Simplilearn, profile picture
Uploaded bySimplilearn
6,672 views

What Is A Docker Container? | Docker Container Tutorial For Beginners| Docker Container |Simplilearn

The document discusses the concept and benefits of Docker containers as a solution for application development and deployment. It highlights how Docker simplifies the packaging of applications with their dependencies, allowing them to run consistently across different environments, as well as improving efficiency compared to traditional virtual machine setups. The document also covers the architecture of Docker, the process of creating containers, and key commands for managing them.

Why Docker Container? Standard Machine Bins/Libs App A App CApp B Host OS Infrastructure
Why Docker Container? App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Standard Machine Virtual Machine Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure
Why Docker Container? Docker Container 1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure
Why Docker Container? Docker Container 1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Standard Machine
Why Docker Container? Docker Container 1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Application A works fine along with its dependency (Bins/Libs), but Application B and C will not work as it doesn’t have its dependencies
Why Docker Container? Docker Container 1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Guest OS occupies more space and leads to unstable performance
Why Docker Container? App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Docker Container 1 App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Unlike Virtual machine, Containers are efficient and are easily portable across different platforms
Why Docker Container? App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Hypervisor Docker Container 1 App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3
Why Docker Container? Docker Container 1 Docker Engine Host OS Infrastructure App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Docker Container 1 Docker Engine Host OS Infrastructure Docker Container 2 Docker Container 3 For example:
Let’s take an example where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system Developer
Let’s take an example where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system After the application is developed, it is examined by the testing team Here, the tester repeats the installation process of JBoss Developer Tester
Let’s take an example where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system After the application is developed, it is examined by the testing team Here, the tester repeats the installation process of JBoss To host the Java application, the system admin also has to install JBoss on his system Developer Tester System admin Once the application is tested, it will be deployed by the production team
Let’s take an example, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production Why is the same Jboss installation done thrice?? Why Docker Container?
Let’s take an example, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different Why Docker Container?
Let’s take an example, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production But this process consumes a lot time and effort. can there be an alternate way to this? due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different computers Why Docker Container?
Let’s take an example, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production But this process consumes a lot time and effort. can there be an alternate way to this? due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different computers Why not try Docker Containers? Why Docker Container?
What’s in it for you?  What is Docker?  Architecture of Docker  What is a Docker Container?  How to create a Docker Container?  Benefits of Docker Containers  Basic Commands of Containers  Demo Let’s get started
What is Docker?
What is Docker? Docker is an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Docker Container
What is Docker? Docker is an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Build Developer Ship Docker Container Run Tester
What is Docker? Docker is an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Build Developer Ship Docker Container Run Tester Before starting with Docker containers, let’s understand the architecture of Docker
Architecture of Docker
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client Docker Daemon REST API Docker Engine
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands Docker Daemon checks the client request and communicates with the Docker components in order to perform a service
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands Docker Daemon checks the client request and communicates with the Docker components in order to perform a service A Docker Image is a file of instructions which is used to create Containers
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Container is a portable executable package which includes applications and their dependencies
Architecture of Docker Docker Client Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Container is a portable executable package which includes applications and their dependencies Docker Registry is a service used for hosting and distributing Docker images among users
What is a Docker Container?
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Occupies less space Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Occupies less space Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure Occupies less space Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure PortableOccupies less space Docker Container
What is a Docker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure Portable Short boot-up time Occupies less space Docker Container
How to create a Docker Container?
How to create a Docker Container? Docker File Docker Image Note: A Docker File is a text file which contains commands for building a Docker Image • Docker File creates a Docker Image using the build command
How to create a Docker Container? Docker File Docker Image Project code • Docker File creates a Docker Image using the build command • A Docker Image contains of all the project’s code
How to create a Docker Container? Docker File Docker Container Docker Image • Docker File creates a Docker Image using the build command • A Docker Image contains of all the project’s code • With Docker Image, a user can run the code in order to create Docker Containers Note: Command to run a Docker Container is Docker run <image-id>
How to create a Docker Container? Docker File Docker Container Docker Image Docker Registry • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name)
How to create a Docker Container? Docker File Docker Container Docker Image Docker Registry Docker Hub Repository • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name) • When a Docker Image is created, it gets stored in a Docker Hub or in a Repository
How to create a Docker Container? Docker File Docker Container Docker Image Note: Docker also has its own default Registry called Docker Hub Docker Registry Docker Hub Repository • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name) • When a Docker Image is created, it gets stored in a Docker Hub or in a Repository
How to create a Docker Container? Docker File Docker Container Docker Image Docker Hub Repository Docker Registry • There are multiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) Note: In Docker Registry, repository is a collection of Docker Images
• There are multiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) • Once a Docker Image is retrieved from the Docker Registry, a user can build new Containers How to create a Docker Container? Docker File Docker Container Docker Image Container Container Docker Registry
• There are multiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) • Once a Docker Image is retrieved from the Docker Registry, a user can get the Docker Image and build new Containers How to create a Docker Container? Docker File Docker Container Docker Image Container Container Docker Registry Now, Let’s create a Container using basic Docker commands
How to create a Docker Container? Docker Daemon Docker Registry REST API Image Docker Host Note: Docker uses Docker images to run your code, not the Dockerfile build push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command Docker Client Build Push Pull Run
How to create a Docker Container? When you run pull command, Docker Image (NGNIX) is retrieved from the registry Docker Daemon Docker Registry REST API pull Image Image Docker Host Docker Client Build Push Pull Run push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command build
How to create a Docker Container? Finally, a single Container (NGNIX) is built using Docker Image through the run command Docker Daemon Docker Registry REST API pull Image ImageContainer run Docker Client Docker Host Build Push Pull Run push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command When you run pull command, Docker Image (NGNIX) is retrieved from the registry build
How to create a Docker Container? DID YOU KNOW? • When a Container is created, a new layer is formed on top of the Docker Image layers called Container layer • Each Container has a separate (R/W) Container layer and any changes made in a Docker Container is reflected upon the particular Container layer • In case a Container is deleted, the Container layer also gets deleted Note: Docker Image has multiple image layers and each Image layer is created by executing each command in the Dockerfile
Benefits of Containers
Benefits of Containers Containers have no external dependency for applications to run
Benefits of Containers Container Containers have no external dependency for applications to run As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems
Benefits of Containers Containers have no external dependency for applications to run Data volumes can be shared and reused among multiple ContainersContainer As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems
Benefits of Containers Data volumes can be shared and reused among multiple Containers As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems Container Containers run applications in isolation and also share the OS kernel with other Containers os Containers have no external dependency for applications to run
Is it possible to run multiple Containers together without the need to start each one individually?Well, it’s possible with Docker compose !
Docker Compose Docker Compose can be used to run multiple Containers in a single service For example Consider an instance where you have an application which requires Apache Tomcat and redis. Now, you can easily create one Docker Compose file to run both Containers in a single service Docker Compose file
Basic Docker Container commands
Basic Docker Container commands Basic commands for Docker • Docker Container commit • Docker Container cp • Docker Container prune • Docker Container kill • Docker Container exec • Docker Container ls • Docker Container rm • Docker Container restart - Command to create a new Docker image from the changes made in Container - Command to copy files between the local filesystem and a Docker Container - Command to remove all stopped Containers - Command to terminate one or more running Containers - Command to run a new command in a running Container - Command to list Docker Containers - Command to remove one or more Containers - Command to restart one or more Containers
Other fields that use Blockchain Blockchain has been used in other industries as well. Some examples of this are: To ease the verification of documents To stop music piracy and to compensate artists for purchased songs Data integrity can be guaranteed. There cannot be a single point of failure Verification of identity of employee, history, etc. Payment and benefit process validation Travel Music Cybersecurity Human Resources

More Related Content

PPTX
Docker: From Zero to Hero
byfazalraja
 
PDF
Introduction to Docker
byAditya Konarde
 
PDF
Introduction to docker
byInstruqt
 
PPTX
Docker
byA.K.M. Ahsrafuzzaman
 
PPTX
Docker Tutorial For Beginners | What Is Docker And How It Works? | Docker Tut...
bySimplilearn
 
PDF
Docker Explained | What Is A Docker Container? | Docker Simplified | Docker T...
byEdureka!
 
PPTX
What Is Docker? | What Is Docker And How It Works? | Docker Tutorial For Begi...
bySimplilearn
 
PDF
What is Docker | Docker Tutorial for Beginners | Docker Container | DevOps To...
byEdureka!
 
Docker: From Zero to Hero
byfazalraja
 
Introduction to Docker
byAditya Konarde
 
Introduction to docker
byInstruqt
 
Docker
byA.K.M. Ahsrafuzzaman
 
Docker Tutorial For Beginners | What Is Docker And How It Works? | Docker Tut...
bySimplilearn
 
Docker Explained | What Is A Docker Container? | Docker Simplified | Docker T...
byEdureka!
 
What Is Docker? | What Is Docker And How It Works? | Docker Tutorial For Begi...
bySimplilearn
 
What is Docker | Docker Tutorial for Beginners | Docker Container | DevOps To...
byEdureka!
 

What's hot

PDF
Docker Introduction
byPeng Xiao
 
PDF
Introduction to Docker
byLuong Vo
 
PDF
Docker 101: Introduction to Docker
byDocker, Inc.
 
PPTX
Getting started with Docker
byRavindu Fernando
 
PPTX
What is Docker
byPavel Klimiankou
 
PPTX
Introduction to Docker - 2017
byDocker, Inc.
 
PPTX
Docker introduction &amp; benefits
byAmit Manwade
 
PDF
Introduction to Docker Compose
byAjeet Singh Raina
 
PDF
Kubernetes Architecture | Understanding Kubernetes Components | Kubernetes Tu...
byEdureka!
 
PPTX
Docker Basics
byDuckDuckGo
 
PPTX
Dockers and containers basics
bySourabh Saxena
 
PDF
Docker & kubernetes
byNexThoughts Technologies
 
PPTX
Docker introduction
bydotCloud
 
PPTX
Introduction to Kubernetes
byrajdeep
 
PPTX
Docker 101 - Nov 2016
byDocker, Inc.
 
PPTX
Introduction to kubernetes
byRishabh Indoria
 
PPTX
Virtualization Vs. Containers
byactualtechmedia
 
PPT
Docker introduction
byPhuc Nguyen
 
PPTX
Docker 101 : Introduction to Docker and Containers
byYajushi Srivastava
 
PPTX
Gitlab CI/CD
byJEMLI Fathi
 
Docker Introduction
byPeng Xiao
 
Introduction to Docker
byLuong Vo
 
Docker 101: Introduction to Docker
byDocker, Inc.
 
Getting started with Docker
byRavindu Fernando
 
What is Docker
byPavel Klimiankou
 
Introduction to Docker - 2017
byDocker, Inc.
 
Docker introduction &amp; benefits
byAmit Manwade
 
Introduction to Docker Compose
byAjeet Singh Raina
 
Kubernetes Architecture | Understanding Kubernetes Components | Kubernetes Tu...
byEdureka!
 
Docker Basics
byDuckDuckGo
 
Dockers and containers basics
bySourabh Saxena
 
Docker & kubernetes
byNexThoughts Technologies
 
Docker introduction
bydotCloud
 
Introduction to Kubernetes
byrajdeep
 
Docker 101 - Nov 2016
byDocker, Inc.
 
Introduction to kubernetes
byRishabh Indoria
 
Virtualization Vs. Containers
byactualtechmedia
 
Docker introduction
byPhuc Nguyen
 
Docker 101 : Introduction to Docker and Containers
byYajushi Srivastava
 
Gitlab CI/CD
byJEMLI Fathi
 

Similar to What Is A Docker Container? | Docker Container Tutorial For Beginners| Docker Container |Simplilearn

PPTX
Arquitectura de Microservicios con .NET Core y Contenedores
byChristian Melendez
 
PDF
2016 - Easing Your Way Into Docker: Lessons From a Journey to Production
bydevopsdaysaustin
 
PPTX
Container on azure
byVishwas N
 
PDF
Zero downtime-java-deployments-with-docker-and-kubernetes
byArjan Schaaf
 
PDF
MODULE 1 DOCKER BASIC INTO OF DOCKER .pdf
byStuudy
 
PPTX
Introduction Into Docker Ecosystem
byAlexander Pastukhov, OCPJP, OCPJWSD
 
PDF
Can I Contain This?
byEficode
 
PDF
C219 - Docker and PureApplication Patterns: Better Together
byHendrik van Run
 
PDF
TorqueBox
bybobmcwhirter
 
PPTX
Docker crash course
byVishwas N
 
PDF
Docker module 1
byLiang Bo
 
PPTX
ma-formation-en-Docker-jlklk,nknkjn.pptx
byimenhamada17
 
PDF
StackEngine Problem Space Demo
byBoyd Hemphill
 
PDF
Dockerize your Symfony application - Symfony Live NYC 2014
byAndré Rømcke
 
PDF
Application Deployment on Openstack
byDocker, Inc.
 
PDF
Docker Presentation at the OpenStack Austin Meetup | 2013-09-12
bydotCloud
 
PPTX
Docker team training
byKarthik Venkateswaran
 
PPTX
Why do I need Kubernetes?
bySimone Morellato
 
PDF
Wocker @WordBench Osaka No.41
byKite Koga
 
PPTX
Docker Compose | Docker Compose Tutorial | Docker Tutorial For Beginners | De...
bySimplilearn
 
Arquitectura de Microservicios con .NET Core y Contenedores
byChristian Melendez
 
2016 - Easing Your Way Into Docker: Lessons From a Journey to Production
bydevopsdaysaustin
 
Container on azure
byVishwas N
 
Zero downtime-java-deployments-with-docker-and-kubernetes
byArjan Schaaf
 
MODULE 1 DOCKER BASIC INTO OF DOCKER .pdf
byStuudy
 
Introduction Into Docker Ecosystem
byAlexander Pastukhov, OCPJP, OCPJWSD
 
Can I Contain This?
byEficode
 
C219 - Docker and PureApplication Patterns: Better Together
byHendrik van Run
 
TorqueBox
bybobmcwhirter
 
Docker crash course
byVishwas N
 
Docker module 1
byLiang Bo
 
ma-formation-en-Docker-jlklk,nknkjn.pptx
byimenhamada17
 
StackEngine Problem Space Demo
byBoyd Hemphill
 
Dockerize your Symfony application - Symfony Live NYC 2014
byAndré Rømcke
 
Application Deployment on Openstack
byDocker, Inc.
 
Docker Presentation at the OpenStack Austin Meetup | 2013-09-12
bydotCloud
 
Docker team training
byKarthik Venkateswaran
 
Why do I need Kubernetes?
bySimone Morellato
 
Wocker @WordBench Osaka No.41
byKite Koga
 
Docker Compose | Docker Compose Tutorial | Docker Tutorial For Beginners | De...
bySimplilearn
 

More from Simplilearn

PPTX
Top 50 Scrum Master Interview Questions | Scrum Master Interview Questions & ...
bySimplilearn
 
PPTX
Bagging Vs Boosting In Machine Learning | Ensemble Learning In Machine Learni...
bySimplilearn
 
PPTX
Future Of Social Media | Social Media Trends and Strategies 2025 | Instagram ...
bySimplilearn
 
PPTX
SQL Query Optimization | SQL Query Optimization Techniques | SQL Basics | SQL...
bySimplilearn
 
PPTX
SQL INterview Questions .pTop 45 SQL Interview Questions And Answers In 2025 ...
bySimplilearn
 
PPTX
How To Start Influencer Marketing Business | Influencer Marketing For Beginne...
bySimplilearn
 
PPTX
Cyber Security Roadmap 2025 | How To Become Cyber Security Engineer In 2025 |...
bySimplilearn
 
PPTX
How To Become An AI And ML Engineer In 2025 | AI Engineer Roadmap | AI ML Car...
bySimplilearn
 
PPTX
What Is GitHub Copilot? | How To Use GitHub Copilot? | How does GitHub Copilo...
bySimplilearn
 
PPTX
Top 10 Data Analyst Certification For 2025 | Best Data Analyst Certification ...
bySimplilearn
 
PPTX
Complete Data Science Roadmap For 2025 | Data Scientist Roadmap For Beginners...
bySimplilearn
 
PPTX
Top 7 High Paying AI Certifications Courses For 2025 | Best AI Certifications...
bySimplilearn
 
PPTX
Data Cleaning In Data Mining | Step by Step Data Cleaning Process | Data Clea...
bySimplilearn
 
PPTX
Top 10 Data Analyst Projects For 2025 | Data Analyst Projects | Data Analysis...
bySimplilearn
 
PPTX
AI Engineer Roadmap 2025 | AI Engineer Roadmap For Beginners | AI Engineer Ca...
bySimplilearn
 
PPTX
Machine Learning Roadmap 2025 | Machine Learning Engineer Roadmap For Beginne...
bySimplilearn
 
PPTX
Kotter's 8-Step Change Model Explained | Kotter's Change Management Model | S...
bySimplilearn
 
PPTX
Gen AI Engineer Roadmap For 2025 | How To Become Gen AI Engineer In 2025 | Si...
bySimplilearn
 
PPTX
Top 10 Data Analyst Certification For 2025 | Best Data Analyst Certification ...
bySimplilearn
 
PPTX
Complete Data Science Roadmap For 2025 | Data Scientist Roadmap For Beginners...
bySimplilearn
 
Top 50 Scrum Master Interview Questions | Scrum Master Interview Questions & ...
bySimplilearn
 
Bagging Vs Boosting In Machine Learning | Ensemble Learning In Machine Learni...
bySimplilearn
 
Future Of Social Media | Social Media Trends and Strategies 2025 | Instagram ...
bySimplilearn
 
SQL Query Optimization | SQL Query Optimization Techniques | SQL Basics | SQL...
bySimplilearn
 
SQL INterview Questions .pTop 45 SQL Interview Questions And Answers In 2025 ...
bySimplilearn
 
How To Start Influencer Marketing Business | Influencer Marketing For Beginne...
bySimplilearn
 
Cyber Security Roadmap 2025 | How To Become Cyber Security Engineer In 2025 |...
bySimplilearn
 
How To Become An AI And ML Engineer In 2025 | AI Engineer Roadmap | AI ML Car...
bySimplilearn
 
What Is GitHub Copilot? | How To Use GitHub Copilot? | How does GitHub Copilo...
bySimplilearn
 
Top 10 Data Analyst Certification For 2025 | Best Data Analyst Certification ...
bySimplilearn
 
Complete Data Science Roadmap For 2025 | Data Scientist Roadmap For Beginners...
bySimplilearn
 
Top 7 High Paying AI Certifications Courses For 2025 | Best AI Certifications...
bySimplilearn
 
Data Cleaning In Data Mining | Step by Step Data Cleaning Process | Data Clea...
bySimplilearn
 
Top 10 Data Analyst Projects For 2025 | Data Analyst Projects | Data Analysis...
bySimplilearn
 
AI Engineer Roadmap 2025 | AI Engineer Roadmap For Beginners | AI Engineer Ca...
bySimplilearn
 
Machine Learning Roadmap 2025 | Machine Learning Engineer Roadmap For Beginne...
bySimplilearn
 
Kotter's 8-Step Change Model Explained | Kotter's Change Management Model | S...
bySimplilearn
 
Gen AI Engineer Roadmap For 2025 | How To Become Gen AI Engineer In 2025 | Si...
bySimplilearn
 
Top 10 Data Analyst Certification For 2025 | Best Data Analyst Certification ...
bySimplilearn
 
Complete Data Science Roadmap For 2025 | Data Scientist Roadmap For Beginners...
bySimplilearn
 

Recently uploaded

PDF
PHARMACEUTICAL JURISPRUDENCE (BP 505 T ) Unit 5
byCMEmpire
 
PPTX
ARAL BASIC KEYSTAGE 2 ^0 3 - SIPAT SURI SA GABAY SA PAGTUTURO AT MGA GAWAING ...
byNorjanaOttoMedalMada
 
PDF
TALIS Global Webinar Presentation_Andreas Schleicher.pdf
byEduSkills OECD
 
PDF
The crystalline lens of eye/lens/....pdf
byanmols3059
 
PPTX
Manners and Etiquette-1 Powerpoint presentation
bymsartuner
 
PDF
B.Com (NEP Syllabus) herbal nutrition Unit 5.pdf
byDr.Subha Subramanian
 
PPTX
PULSE.pptx. UNDERSTANDING PULSE,PHYSIOLOGY,CHARACTERSTICS, FACTORS AFFECTING,...
byPompi Begum
 
PPTX
Metabolic pathway in higher plants and there metabolism.pptx
bysantoshnahire
 
PDF
NOVEL DRUG DELIVERY SYSTEMS (BP 704T ) Unit 5
byCMEmpire
 
PDF
2025 Bonner Congress Opening Engage Now.pdf
byBonner Foundation
 
PPTX
GUIDELINE FOR GERIATRIC PATIENTS.pptx
bySyedmubasheerAli1
 
PDF
Addressing Positive, Negative, and Cognitive Symptoms of Schizophrenia: New a...
byi3 Health
 
PPTX
History in Your Hands Class 1 October 2025.pptx
byEilsONeill
 
PDF
NOVEL DRUG DELIVERY SYSTEMS (BP 704T ) Unit 4
byCMEmpire
 
PPTX
Historical Development and Evolution of Indian Knowledge system
byBanaras Hindu University
 
PDF
Coal and Types of Coal MCWs and Assertion Reason Questions.pdf
byAkashDTejwani
 
PDF
Service Sovereignty in the Age of AI !!!
byWerner Kunz
 
PDF
LDMMIA Reiki Yoga Greetings Quick Updates
byLDMMia YogaOm Reiki
 
PPTX
UNIT -1 INTRODUCTION OF PSYCHOLOGY IN GNM.pptx
byPoojaSen20
 
PDF
NSS reopens portal, declares old registrations void ahead of 2025/26 national...
byKweku Zurek
 
PHARMACEUTICAL JURISPRUDENCE (BP 505 T ) Unit 5
byCMEmpire
 
ARAL BASIC KEYSTAGE 2 ^0 3 - SIPAT SURI SA GABAY SA PAGTUTURO AT MGA GAWAING ...
byNorjanaOttoMedalMada
 
TALIS Global Webinar Presentation_Andreas Schleicher.pdf
byEduSkills OECD
 
The crystalline lens of eye/lens/....pdf
byanmols3059
 
Manners and Etiquette-1 Powerpoint presentation
bymsartuner
 
B.Com (NEP Syllabus) herbal nutrition Unit 5.pdf
byDr.Subha Subramanian
 
PULSE.pptx. UNDERSTANDING PULSE,PHYSIOLOGY,CHARACTERSTICS, FACTORS AFFECTING,...
byPompi Begum
 
Metabolic pathway in higher plants and there metabolism.pptx
bysantoshnahire
 
NOVEL DRUG DELIVERY SYSTEMS (BP 704T ) Unit 5
byCMEmpire
 
2025 Bonner Congress Opening Engage Now.pdf
byBonner Foundation
 
GUIDELINE FOR GERIATRIC PATIENTS.pptx
bySyedmubasheerAli1
 
Addressing Positive, Negative, and Cognitive Symptoms of Schizophrenia: New a...
byi3 Health
 
History in Your Hands Class 1 October 2025.pptx
byEilsONeill
 
NOVEL DRUG DELIVERY SYSTEMS (BP 704T ) Unit 4
byCMEmpire
 
Historical Development and Evolution of Indian Knowledge system
byBanaras Hindu University
 
Coal and Types of Coal MCWs and Assertion Reason Questions.pdf
byAkashDTejwani
 
Service Sovereignty in the Age of AI !!!
byWerner Kunz
 
LDMMIA Reiki Yoga Greetings Quick Updates
byLDMMia YogaOm Reiki
 
UNIT -1 INTRODUCTION OF PSYCHOLOGY IN GNM.pptx
byPoojaSen20
 
NSS reopens portal, declares old registrations void ahead of 2025/26 national...
byKweku Zurek
 
In this document
Powered by AI

Docker containers streamline application deployment, avoid dependencies issues, and enhance portability and efficiency.

Illustrates the difference between Docker containers and virtual machines in deployment efficiency.

Demonstrates the traditional hassle of setting up environments multiple times for developers, testers, and production using JBoss.

Introduction to Docker concepts, including its architecture and how it packages applications and dependencies.

Overview of Docker architecture, including the roles of Docker Client, Daemon, Registry, and Images.

Definition and attributes of Docker Containers, emphasizing their lightweight, portable, secure nature and efficiency.

Step-by-step process on how to create Docker Containers from Docker files, managing images and layers in the registry.

Highlights the key advantages of Docker Containers, including their lightweight nature, lack of dependencies, and data sharing capabilities.

Explains how Docker Compose facilitates running multiple containers in a single service easily.

Lists essential commands for managing Docker containers, allowing for effective container management.

What Is A Docker Container? | Docker Container Tutorial For Beginners| Docker Container |Simplilearn

  • 2.
    Why Docker Container? StandardMachine Bins/Libs App A App CApp B Host OS Infrastructure
  • 3.
    Why Docker Container? AppA Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Standard Machine Virtual Machine Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure
  • 4.
    Why Docker Container? Docker Container1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure
  • 5.
    Why Docker Container? Docker Container1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Standard Machine
  • 6.
    Why Docker Container? Docker Container1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Application A works fine along with its dependency (Bins/Libs), but Application B and C will not work as it doesn’t have its dependencies
  • 7.
    Why Docker Container? Docker Container1 App A Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Guest OS occupies more space and leads to unstable performance
  • 8.
    Why Docker Container? AppA Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Docker Container 1 App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Note: Unlike Virtual machine, Containers are efficient and are easily portable across different platforms
  • 9.
    Why Docker Container? AppA Bins/Libs App B Bins/Libs Guest OS Guest OS Virtual Machine 1 Virtual Machine 2 Virtual Machine 3 Bins/LibsBins/Libs Guest OS App B Bins/Libs Guest OS Bins/Libs Standard Machine Virtual Machine Docker Container Docker Engine Host OS Infrastructure Hypervisor Host OS Infrastructure Bins/Libs App A App CApp B Host OS Infrastructure Hypervisor Docker Container 1 App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3
  • 10.
    Why Docker Container? Docker Container1 Docker Engine Host OS Infrastructure App A Bins/Libs App C Bins/Libs App B Bins/Libs Docker Container 2 Docker Container 3 Docker Container 1 Docker Engine Host OS Infrastructure Docker Container 2 Docker Container 3 For example:
  • 11.
    Let’s take anexample where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system Developer
  • 12.
    Let’s take anexample where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system After the application is developed, it is examined by the testing team Here, the tester repeats the installation process of JBoss Developer Tester
  • 13.
    Let’s take anexample where a company develops a Java Application Why Docker Container? A developer will setup a JBoss software on his system After the application is developed, it is examined by the testing team Here, the tester repeats the installation process of JBoss To host the Java application, the system admin also has to install JBoss on his system Developer Tester System admin Once the application is tested, it will be deployed by the production team
  • 14.
    Let’s take anexample, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production Why is the same Jboss installation done thrice?? Why Docker Container?
  • 15.
    Let’s take anexample, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different Why Docker Container?
  • 16.
    Let’s take anexample, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production But this process consumes a lot time and effort. can there be an alternate way to this? due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different computers Why Docker Container?
  • 17.
    Let’s take anexample, where a company develops a Java Application In order to do so a software programmer will setup an JBoss server on his system After the application is developed it has to be tested by the testing team For which the tester will have to repeat the set up process of JBoss in order to test the application As soon the testing is finished, it will be deployed to the production team Once again the production team requires an environment with JBoss installed on their system, so that it can host the Java application Developer Tester Production But this process consumes a lot time and effort. can there be an alternate way to this? due to the difference in computer environments, Jboss doesn’t work on the other systems, so installation is done separately on three different computers Why not try Docker Containers? Why Docker Container?
  • 18.
    What’s in itfor you?  What is Docker?  Architecture of Docker  What is a Docker Container?  How to create a Docker Container?  Benefits of Docker Containers  Basic Commands of Containers  Demo Let’s get started
  • 19.
  • 20.
    What is Docker? Dockeris an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Docker Container
  • 21.
    What is Docker? Dockeris an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Build Developer Ship Docker Container Run Tester
  • 22.
    What is Docker? Dockeris an open source platform that helps a user to package an application and it’s dependencies into a Docker Container for the development and deployment of software Build Developer Ship Docker Container Run Tester Before starting with Docker containers, let’s understand the architecture of Docker
  • 23.
  • 24.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client Docker Daemon REST API Docker Engine
  • 25.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands
  • 26.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands Docker Daemon checks the client request and communicates with the Docker components in order to perform a service
  • 27.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Client is a service which uses REST API to send commands to Docker Daemon through CLI commands Docker Daemon checks the client request and communicates with the Docker components in order to perform a service A Docker Image is a file of instructions which is used to create Containers
  • 28.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Container is a portable executable package which includes applications and their dependencies
  • 29.
    Architecture of Docker DockerClient Docker Host Docker Daemon Docker Registry ImagesContainer Container REST API Docker Container is a portable executable package which includes applications and their dependencies Docker Registry is a service used for hosting and distributing Docker images among users
  • 30.
    What is aDocker Container?
  • 31.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Docker Container
  • 32.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Docker Container
  • 33.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Occupies less space Docker Container
  • 34.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Occupies less space Docker Container
  • 35.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure Occupies less space Docker Container
  • 36.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure PortableOccupies less space Docker Container
  • 37.
    What is aDocker Container? • Docker Container is an executable software package that includes all dependencies (frameworks, libraries, etc.) required to execute an application • With Docker Containers, applications can work efficiently in different computer environments Applications run in isolation Lightweight Secure Portable Short boot-up time Occupies less space Docker Container
  • 38.
    How to createa Docker Container?
  • 39.
    How to createa Docker Container? Docker File Docker Image Note: A Docker File is a text file which contains commands for building a Docker Image • Docker File creates a Docker Image using the build command
  • 40.
    How to createa Docker Container? Docker File Docker Image Project code • Docker File creates a Docker Image using the build command • A Docker Image contains of all the project’s code
  • 41.
    How to createa Docker Container? Docker File Docker Container Docker Image • Docker File creates a Docker Image using the build command • A Docker Image contains of all the project’s code • With Docker Image, a user can run the code in order to create Docker Containers Note: Command to run a Docker Container is Docker run <image-id>
  • 42.
    How to createa Docker Container? Docker File Docker Container Docker Image Docker Registry • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name)
  • 43.
    How to createa Docker Container? Docker File Docker Container Docker Image Docker Registry Docker Hub Repository • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name) • When a Docker Image is created, it gets stored in a Docker Hub or in a Repository
  • 44.
    How to createa Docker Container? Docker File Docker Container Docker Image Note: Docker also has its own default Registry called Docker Hub Docker Registry Docker Hub Repository • Once the Docker Image is created, it can be stored in the Docker Registry using Docker push command (Docker push image_name) • When a Docker Image is created, it gets stored in a Docker Hub or in a Repository
  • 45.
    How to createa Docker Container? Docker File Docker Container Docker Image Docker Hub Repository Docker Registry • There are multiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) Note: In Docker Registry, repository is a collection of Docker Images
  • 46.
    • There aremultiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) • Once a Docker Image is retrieved from the Docker Registry, a user can build new Containers How to create a Docker Container? Docker File Docker Container Docker Image Container Container Docker Registry
  • 47.
    • There aremultiple Docker images available in the registry and all can be retrieved through the Docker pull command (e.g. Docker pull image_name) • Once a Docker Image is retrieved from the Docker Registry, a user can get the Docker Image and build new Containers How to create a Docker Container? Docker File Docker Container Docker Image Container Container Docker Registry Now, Let’s create a Container using basic Docker commands
  • 48.
    How to createa Docker Container? Docker Daemon Docker Registry REST API Image Docker Host Note: Docker uses Docker images to run your code, not the Dockerfile build push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command Docker Client Build Push Pull Run
  • 49.
    How to createa Docker Container? When you run pull command, Docker Image (NGNIX) is retrieved from the registry Docker Daemon Docker Registry REST API pull Image Image Docker Host Docker Client Build Push Pull Run push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command build
  • 50.
    How to createa Docker Container? Finally, a single Container (NGNIX) is built using Docker Image through the run command Docker Daemon Docker Registry REST API pull Image ImageContainer run Docker Client Docker Host Build Push Pull Run push In Docker, a Dockerfile is used to build the image using build command and that image is stored into the registry using push command When you run pull command, Docker Image (NGNIX) is retrieved from the registry build
  • 51.
    How to createa Docker Container? DID YOU KNOW? • When a Container is created, a new layer is formed on top of the Docker Image layers called Container layer • Each Container has a separate (R/W) Container layer and any changes made in a Docker Container is reflected upon the particular Container layer • In case a Container is deleted, the Container layer also gets deleted Note: Docker Image has multiple image layers and each Image layer is created by executing each command in the Dockerfile
  • 52.
  • 53.
    Benefits of Containers Containershave no external dependency for applications to run
  • 54.
    Benefits of Containers Container Containershave no external dependency for applications to run As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems
  • 55.
    Benefits of Containers Containershave no external dependency for applications to run Data volumes can be shared and reused among multiple ContainersContainer As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems
  • 56.
    Benefits of Containers Datavolumes can be shared and reused among multiple Containers As Containers are light-weight, they are easily shipped (deployed) to other computers and get executed on other computer environments regardless of their host operating systems Container Containers run applications in isolation and also share the OS kernel with other Containers os Containers have no external dependency for applications to run
  • 57.
    Is it possibleto run multiple Containers together without the need to start each one individually?Well, it’s possible with Docker compose !
  • 58.
    Docker Compose Docker Composecan be used to run multiple Containers in a single service For example Consider an instance where you have an application which requires Apache Tomcat and redis. Now, you can easily create one Docker Compose file to run both Containers in a single service Docker Compose file
  • 59.
  • 60.
    Basic Docker Containercommands Basic commands for Docker • Docker Container commit • Docker Container cp • Docker Container prune • Docker Container kill • Docker Container exec • Docker Container ls • Docker Container rm • Docker Container restart - Command to create a new Docker image from the changes made in Container - Command to copy files between the local filesystem and a Docker Container - Command to remove all stopped Containers - Command to terminate one or more running Containers - Command to run a new command in a running Container - Command to list Docker Containers - Command to remove one or more Containers - Command to restart one or more Containers
  • 61.
    Other fields thatuse Blockchain Blockchain has been used in other industries as well. Some examples of this are: To ease the verification of documents To stop music piracy and to compensate artists for purchased songs Data integrity can be guaranteed. There cannot be a single point of failure Verification of identity of employee, history, etc. Payment and benefit process validation Travel Music Cybersecurity Human Resources

Editor's Notes

  • #3 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #4 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #5 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #6 application ‘A’ works fine along with its dependency (bin/lib),
  • #7 application ‘A’ works fine along with its dependency (bin/lib), But Application B and C will not work as it doesn’t have its dependencies
  • #10 Docker Containers are lightweight (occupies less space) because docker engines do not require an extra layer of a hypervisor and runs directly on the host operating system
  • #11 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #12 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #13 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #14 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #15 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #16 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #17 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #18 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #19 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #21 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #22 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #23 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #25 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #26 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #27 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #28 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #29 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #30 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #32 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #33 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #34 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #35 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #36 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #37 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #38 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #40 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #41 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #42 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #43 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #44 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #45 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #46 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #47 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #48 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #49 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #50 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #51 https://www.youtube.com/watch?v=_dfLOzuIg2o
  • #52 Style - 01
  • #54 https://www.youtube.com/watch?v=JENUye8SX1A
  • #55 https://www.youtube.com/watch?v=JENUye8SX1A
  • #56 https://www.youtube.com/watch?v=JENUye8SX1A
  • #57 https://www.youtube.com/watch?v=JENUye8SX1A
  • #58 https://www.youtube.com/watch?v=JENUye8SX1A
  • #59 https://www.youtube.com/watch?v=JENUye8SX1A
  • #61 https://www.youtube.com/watch?v=JENUye8SX1A