Reference: HTTP://STUDYGOLANG.COM/TOPICS/21(1) First enter the GO/SRC source directory, execute the following command to create the target platform required package and tool files.$ cd/usr/local/go/src$ cgo_enabled=0 goos=linux
This is one of the simplest methods of use, reproduced from HTTP://WENZHIXIN.NET.CN/2014/03/16/UBUNTU_XFREERDP introductionFREERDP is an open source Remote Desktop system that supports a variety of platforms, and the use of FREERDP in Ubuntu makes
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What is context
Starting from go1.7, the Golang.org/x/net/context package entered the standard library formally as a context package. So, what exactly does this
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The first two days of fragmentary read the foundation of Golang, think of a small project to practice practiced hand, but there is a very difficult problemWhat I'm
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The keyword interface in Go is given a lot of different meanings. Each type has an interface, which means that a collection of methods is defined for that type.
This
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Go has pointers. However, there are no pointer operations, so they are more like references than the pointers you know from C. Pointers are very useful. When calling a
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function definition
type mytype int // 新的类型func (p mytype) funcname(q int) (r,s int) {return 0,0}
Scope
In Go, variables defined outside the function are global,
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If statement
i f x > 0 { // {是强制的,且必须和if在同一行 return y} else { return x}
If and switch accept initialization statements, which are typically used to set a (local)
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Go help build
The build compiles the packages named by the import path, and their dependencies, but it does not install the results.
Use
go build [-o 输出名]
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1. Download Github.com/golang/protobuf
Https://github.com/golang/protobuf put it in the $gopatn/src/github.com/golang directory.
2, Installation Grpc
Go get
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Appendvector
append(a, b...)
Copy
append([]T(nil), a...)
makelen(a))copy(b, a)
Cut delete a range of I~j
copy(a[i:], a[j:])forlenlen(a); k nil//or the zero value of
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Look at a piece of code first
ackage mainimport ( "fmt" "sync")func main() { var wg sync.WaitGroup s := make([]int, 0, 1000) for i := 0; i
Results
第一次:9
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Learn more about the Go interface
If Goroutine and channel are the two cornerstones of go concurrency, then the interface is the key to the data type in the Go
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Preliminary idea, I would like to have a general design, what LINQ is, this part first is not elegant.
type User struct{ Id int Name string Birthday
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Before we introduced IO Packet and protocol parsing, this time we are going to talk about the Bufio package, which implements the buffered IO that is most commonly
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Are you just getting started with the Go tool? Or do you want to expand your knowledge? This article will describe the go tool parameters that everyone needs to
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This week, a lazy man. The communication Protocol code generator Fastbin, which parses the specified go code, extracts the structure information, and then generates
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The author of this article: Bole online-V7. No reprint without the permission of the author!
Welcome to Bó Lè Online columnist.
This article shows the
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Array
Arrays are very different from previous perceptions.
Arrays are value types, assignments, and delegates replicate the entire array instead of pointers.
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Order
Docker was installed in the previous Golang development article based on Docker and described how to use Docker for Golang development, and the Docker commands
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