go

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Performance of Google's Go?

So has anyone used Google\'s Go?I was wondering how the mathematical performance (开发者_高级运维e.g. flops) is compared to other languages with a garbage collector... like Java or .NET?[详细]

2023-03-17 04:04 分类：问答
Golang help reflection to get values

I\'m very new in Go. I was wondering how do I get value of mappings out of this using Reflection in Go.[详细]

2023-03-17 03:44 分类：问答
reading json data from a file

I am running a server with Go programming language, and when I load the server in the browser, the temp handler function is called and the getjson.html file is served by this temp Handler function. No[详细]

2023-03-15 22:54 分类：问答
How do I allocate memory for an array in the go programming language?

I want to make an array of size N in go, but I don\'t know what N will be at compile time, how would I allocate memory for it?[详细]

2023-03-15 19:57 分类：问答
One type is coerced into another, can a method to determine the type of the receiver?

If types T1 and T2 are based on type T, and type T only comes into existence from a NewT1() or NewT2(), is there any way a function func (*T) WhoAmI() can know whether it "really" is a T1 or[详细]

2023-03-15 06:45 分类：问答
Using a setter for a struct type does not work as anticipated

Using a setter function for a struct, but not working as anticipated: package main import \"fmt\" type T struct { Val string }[详细]

2023-03-15 03:23 分类：问答
In go, how do you create an interface when methods are called by *Type?

Attempting to create an interface, but methods have *Type, not Type receivers APOLOGIZE: was sleepy and mis-read error messages.Thought I was being block from creating the DB interface when in realit[详细]

2023-03-15 00:58 分类：问答
Unix FIFO in go?

Is there any way to create a unix FIFO with Go language? There is no Mkfifo, nor Mknod in os package, though I expected named FIFOs are largely used in posix OS\'s. In fact, there is a function for cr[详细]

2023-03-14 21:11 分类：问答
How do I declare an array(or equivalent) in Go

I want to do something like(it\'s valid) var myArray [9][3]int but when I do var myArray [someIntVariable][anotherOne]int[详细]

2023-03-14 20:36 分类：问答
In Go, how to write a multi-line statement?

In python, we use backslash to in开发者_JAVA技巧dicate that the current statement continues to next line[详细]

2023-03-14 20:25 分类：问答