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“:” (colon) in C struct - what does it mean? [duplicate]
... values - in my specific situation pointers to functions.
Source: http://www.tldp.org/LDP/lkmpg/2.4/html/c577.htm
Below is a sample and an excerpt to explain.
"There is a gcc extension that makes assigning to this structure more convenient. You'll see it in modern drivers, and may catch you by s...
How to find reason of failed Build without any error or warning
...action (from the MSBuildVersioning package available on Nuget.org - http://www.nuget.org/packages/MSBuildVersioning/) which appeared in the csproj file's BeforeBuild target was failing without triggering any error message in the normal place.
I was able to determine this by setting the "MSBuild proj...
Precise Financial Calculation in JavaScript. What Are the Gotchas?
...$, $ } = require('moneysafe');
console.log(in$($(10.5) + $(.3)); // 10.8
https://github.com/ericelliott/moneysafe
Works both in Node.js and the browser.
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Remove spaces from std::string in C++
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Can you use Boost String Algo? http://www.boost.org/doc/libs/1_35_0/doc/html/string_algo/usage.html#id1290573
erase_all(str, " ");
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How to extract extension from filename string in Javascript? [duplicate]
...access'
'../images/something.cool.jpg' => 'jpg'
'http://www.w3schools.com/jsref/jsref_pop.asp' => 'asp'
'http://stackoverflow.com/questions/680929' => 'com/questions/680929'
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An error occurred while installing pg (0.17.1), and Bundler cannot continue
... under mac OSX Mavericks, having the postgres app (Version 9.2.2.0 ) from www.postgresapp.com installed. The underlying problem was simpy that the since postgres was installed via the app, the configuration file resides on a location which is not the default one when installing it without postgress...
postgresql - sql - count of `true` values
...unt(nullif(myCol, false)), -- count true values
count(myCol);
http://www.postgresql.org/docs/9.0/static/functions-conditional.html
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Background color of text in SVG
...
SVGRect = textElm.getBBox();
var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
rect.setAttribute("x", SVGRect.x);
rect.setAttribute("y", SVGRect.y);
rect.setAttribute("width", SVGRect.width);
rect.setAttribute("height", SVGRect.height);
rect.setAttribut...
django-debug-toolbar not showing up
...ou want to install the latest version from github run:
pip install -e git+https://github.com/django-debug-toolbar/django-debug-toolbar.git#egg=django-debug-toolbar
You can also clone a specific commit by doing:
pip install -e git+https://github.com/django-debug-toolbar/django-debug-toolbar.git...
常用Git命令汇总 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...的博客《Git常用命令备忘》
作者： tailang
源自：http://www.jianshu.com/p/0f2ffa404ac1
Git命令