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Two-dimensional array in Swift
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OR
let myVar = 18
arr[0][1] = myVar
Change sub array
arr[1] = [123, 456, 789]
OR
arr[0] += 234
OR
arr[0] += [345, 678]
If you had 3x2 array of 0(zeros) before these changes, now you have:
[
[0, 0, 234, 345, 678], // 5 elements!
[123, 456, 789],
[0, 0]
]
So be aware that sub...
Command copy exited with code 4 when building - Visual Studio restart solves it
...e (with 7 projects in it) I get the dreaded 'Command copy exited with code 4' error, in Visual Studio 2010 Premium ed.
27 A...
Compile error: “g++: error trying to exec 'cc1plus': execvp: No such file or directory”
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answered Jan 16 '14 at 6:20
hahakubilehahakubile
4,73444 gold badges2222 silver badges1818 bronze badges
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Version vs build in Xcode
... app that I developed with Xcode 3 and recently started editing with Xcode 4. In the target summary I have the iOS application target form with fields: identifier, version, build, devices, and deployment target. The version field is blank and the build field is 3.4.0 (which matches the version of th...
Deep Learning（深度学习）学习笔记整理系列之（二） - 大数据 & AI - 清泛...
...zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zouxy09@qq.com
http://blog.csdn.net/zouxy09
作者：Zouxy
version 1.0 2013-04-08
原文网址：http://blog.csdn.net/zouxy09/article/detai...
How do you split a list into evenly sized chunks?
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64 Answers
64
Active
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Using Node.JS, how do I read a JSON file into (server) memory?
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1248
Sync:
var fs = require('fs');
var obj = JSON.parse(fs.readFileSync('file', 'utf8'));
Async:
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How do you see recent SVN log entries?
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limit option, e.g.:
svn log --limit 4
svn log -l 4
Only the last 4 entries
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“:” (colon) in C struct - what does it mean? [duplicate]
...creen.
struct
{
unsigned short icon : 8;
unsigned short color : 4;
unsigned short underline : 1;
unsigned short blink : 1;
} screen[25][80];
Edit: another important bit from the MSDN link:
Bit fields have the same semantics as the integer type. This means a
bit field is us...