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Introduction to Go-Lang
Folio3 is a development partner that focuses on building custom enterprise, mobile, and social media applications. It was founded in 2005 and has over 200 employees across offices in the US, Canada, Bulgaria, and Pakistan. Go-Lang is a statically-typed, compiled programming language designed for building scalable network applications and facilitating concurrency. Key features include structs instead of classes, built-in concurrency through goroutines and channels, and static compilation to binary files.
Introduction to Go-Lang
- 1.
- 2. Folio3 – OverviewFolio3– Overview www.folio3.com @folio_3
- 3. Who We Are We are a Development Partner for our customers Design software solutions, not just implement them Focus on the solution – Platform and technology agnostic Expertise in building applications that are: Mobile Social Cloud-based Gamified
- 4. What We Do Areas of Focus Enterprise Custom enterprise applications Product development targeting the enterprise Mobile Custom mobile apps for iOS, Android, Windows Phone, BB OS Mobile platform (server-to-server) development Social Media CMS based websites for consumers and enterprise (corporate, consumer, community & social networking) Social media platform development (enterprise & consumer)
- 5. Folio3 At aGlance Founded in 2005 Over 200 full time employees Offices in the US, Canada, Bulgaria & Pakistan Palo Alto, CA. Sofia, Bulgaria Karachi, Pakistan Toronto, Canada
- 6. Areas of Focus:Enterprise Automating workflows Cloud based solutions Application integration Platform development Healthcare Mobile Enterprise Digital Media Supply Chain
- 7. Some of OurEnterprise Clients
- 8. Areas of Focus:Mobile Serious enterprise applications for Banks, Businesses Fun consumer apps for app discovery, interaction, exercise gamification and play Educational apps Augmented Reality apps Mobile Platforms
- 9. Some of OurMobile Clients
- 10. Areas of Focus:Web & Social Media Community Sites based on Content Management Systems Enterprise Social Networking Social Games for Facebook & Mobile Companion Apps for games
- 11. Some of OurWeb Clients
- 12. www.folio3.com @folio_3 Introduction ToIntroductionTo Go-LangGo-Lang
- 13. History Name derivedfrom Gopher Created by Google Engineers A language for the multi core processor Search for Faster, Compiled and ease of Programming
- 14. Features Multi platformLanguage Static Language Type-safe / Memory-safe Garbage collected Fast Compilation
- 15. Features Structs insteadof classes No Inheritance No overloading Concurrency Multiple return values
- 16. Installation Download fromhttp://golang.org/doc/install Untar/Unzip from the folder Set the following Environment variables GOROOT => Installation directory of Go (Windows = c:windows) PATH => $GOROOTbin GOPATH => $GOROOT;(Add other library folders separated by ;)
- 17. What are Structs? Collection of fields Similar concept to classes in Object oriented languages
- 18. What are structs? Structs can also have functions just like classes.
- 19. Concurrency Go Langprovides the easiest way to create a new thread. using the go construct before the function executes the function in a new thread. These are referred to as Go-Routines.
- 20. Channels Channels arethe pipes that connect concurrent goroutines. You can send values into channels from one goroutine and receive those values into another goroutine.
- 21. Channels We passan object to channel by using <- operator on the right side. Similarly, using the <- operator on the left side of the channel will read off of it.
- 22. Compilation/Deployment Go codecan be compiled into binary code and does not need Go enviroment to run Simply running “go install script.go” will create a binary file of the same name(without .go) extension in the GO_BIN directory.
- 23. Contact For moredetails about our services, please get in touch with us. contact@folio3.com US Office: (408) 365-4638 www.folio3.com