GoLang Tutorial - go build vs go install
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go build just compile the executable file and move it to the destination. go install do a little more. It moves the executable file to $GOPATH/bin if $GOBIN is set and cache all non-main packages which imported to $GOPATH/pkg. The cache will be used in the next compile if it not changed yet.
$ pwd
/Users/kihyuckhong/go/src/hello
$ go build hello.go
├── bin
│ └── go-outline
├── pkg
│ └── darwin_amd64
│ └── github.com
└── src
├── github.com
│ ├── aws
│ ├── einsteinish
│ └── ramya-rao-a
├── golang.org
│ └── x
└── hello
├── hello
└── hello.go
Let's try with go install:
$ go install hello.go
go install: no install location for .go files listed on command line (GOBIN not set)
$ export GOBIN=~/go/bin
$ echo $GOBIN
/Users/kihyuckhong/go/bin
$ go install hello.go
├── bin
│ ├── go-outline
│ └── hello
├── pkg
│ └── darwin_amd64
│ └── github.com
└── src
├── github.com
│ ├── aws
│ ├── einsteinish
│ └── ramya-rao-a
├── golang.org
│ └── x
└── hello
├── hello
└── hello.go
Go Tutorial
- GoLang Tutorial - HelloWorld
- Calling code in an external package & go.mod / go.sum files
- Workspaces
- Workspaces II
- Visual Studio Code
- Data Types and Variables
- byte and rune
- Packages
- Functions
- Arrays and Slices
- A function taking and returning a slice
- Conditionals
- Loops
- Maps
- Range
- Pointers
- Closures and Anonymous Functions
- Structs and receiver methods
- Value or Pointer Receivers
- Interfaces
- Web Application Part 0 (Introduction)
- Web Application Part 1 (Basic)
- Web Application Part 2 (Using net/http)
- Web Application Part 3 (Adding "edit" capability)
- Web Application Part 4 (Handling non-existent pages and saving pages)
- Web Application Part 5 (Error handling and template caching)
- Web Application Part 6 (Validating the title with a regular expression)
- Web Application Part 7 (Function Literals and Closures)
- Building Docker image and deploying Go application to a Kubernetes cluster (minikube)
- Serverless Framework (Serverless Application Model-SAM)
- Serverless Web API with AWS Lambda
- Arrays vs Slices with an array left rotation sample
- Variadic Functions
- Goroutines
- Channels ("<-")
- Channels ("<-") with Select
- Channels ("<-") with worker pools
- Defer
- GoLang Panic and Recover
- String Formatting
- JSON
- SQLite
- Modules 0: Using External Go Modules from GitHub
- Modules 1 (Creating a new module)
- Modules 2 (Adding Dependencies)
- AWS SDK for Go (S3 listing)
- Linked List
- Binary Search Tree (BST) Part 1 (Tree/Node structs with insert and print functions)
- Go Application Authentication I (BasicAuth, Bearer-Token-Based Authentication)
- Go Application Authentication II (JWT Authentication)
Ph.D. / Golden Gate Ave, San Francisco / Seoul National Univ / Carnegie Mellon / UC Berkeley / DevOps / Deep Learning / Visualization
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