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The go language is a new programming language officially launched by Google 2009 that reduces the complexity of your code without compromising application
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This article turns from: http://blog.csdn.net/lvanneo/article/details/22681815, and makes partial modifications.
This article continues with the GO environment
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The impulse to learn two days go, although there are a lot of bright spots, but feel nothing to attract me (not as simple as Ruby, unified grammar, there is no Lisp as
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1, Go in the syntax has a class C feeling. If you want to write two (or more) statements on one line, they must be separated by semicolons. In
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FUNCDST (In []float64) []float64 { out := make ([]float64, len (in)) nr := len (in) for i := 0 ; i
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1. Using Java, go comes with Web server
Java language version Reference
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Ubuntu Install go:sudo add-apt-repository ppa:gophers/gosudo apt-get updatesudo apt-get install golang-stable
Or
sudo apt-get install Golang
or download the Go
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Hello, Go
The go language is a C language-like compiled language, it compiles very quickly. There are 25 key words in this language, one less than all English letters,
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Learn go language almost nearly two months, feel this process is quite happy, turn over English materials, write small procedures, always feel that there are many
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Email: hahayacoder@gmail.com
1 The pointer in the go language and the C language in the use of almost no difference, familiar with C language should be easy to
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Go the current standard package log is only a convenient implementation of logging functions, these logs are based on the FMT package printing and combined with panic
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Pre-preparation
Need a import "net" Package
IPType, one of the important methods is IP.ParseIP(ipaddr string) to determine whether it is a legitimate IP
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take the risk of being sprayed by go powder to say a few words, you can not be serious oh.
To tell the truth, or last year, I still go powder, in my eyes, go like a
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Original: Inside the Go Playground
Brief introductionIn September 2010, we introduced Go Playground, a Web server that consists entirely of Go code and
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English Original: "Sane Concurrency with Go"
Glyph Lefkowitz recently wrote an introductory article in which he detailed some of the challenges of
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At SoundCloud, we built a product API for our customers. Or, our main website, mobile client and mobile app are the first customers of the API. Behind the
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Hello World Values Variables Constants for If/else Switch Arrays
Slices Maps Range Functions multiple Return Values Variadic Functions
Closures recursion
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Package Main
Import(
"FMT"
"Io/ioutil"//[1]
"Net/http"//[2]
"OS"//[3]
"Path/filepath"//[4]
)
FuncMain (){
Iflen(OS. Args)!=2{
Fmt. Printf ("useage:%shttp:
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1. Download the latest go for Windows release 2010-05-04 in Go Chinese forum
2. Unzip the download package under C drive.
3. Set environment variables.Code:
Set
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Many students, such as I like Golang, but still need to call a lot of legacy projects or other excellent open source projects, how to do? The way we think about it is
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