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Is there a JavaScript / jQuery DOM change listener?
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For a long time, DOM3 mutation events were the best available solution, but they have been deprecated for performance reasons. DOM4 Mutation Observers are the replacement for deprecated DOM3 mutation events. They are current...
set gvim font in .vimrc file
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So basically for Windows all you need is to add set guifont=Consolas:h11:cANSI to the ~/.vimrc file
– Jasdeep Khalsa
Aug 14 '13 at 15:21
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How to extract img src, title and alt from html using php? [duplicate]
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)
Then we get all the img tag attributes with a loop :
$img = array();
foreach( $result as $img_tag)
{
preg_match_all('/(alt|title|src)=("[^"]*")/i',$img_tag, $img[$img_tag]);
}
print_r($img);
Array
(
[<img src="/Content/Img/stackoverflow-logo-250.png" width="250" height="70" alt="l...
xtreme toolkit pro——CXTPReportControl控件教程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...自定义控件，将该控件的class属性改为XTPReport，ID改为;IDC_REPORTCTRL_LIST。
（2）添加一个自定义变量：CXTPReportControl m_wndReportCtrl;
（3）将控件和变量联系起来，在对话框初始化函数OnInitDialog()中添加如下代码：
m_wndReportCtrlList.Sub...
Java Equivalent of C# async/await?
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No, there isn't any equivalent of async/await in Java - or even in C# before v5.
It's a fairly complex language feature to build a state machine behind the scenes.
There's relatively little language support for asynchrony/concurrency in Java, but the java.util.concurrent package contains a lot ...
App store link for “rate/review this app”
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For versions lower than iOS 7 use the old one:
itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?type=Purple+Software&id=YOUR_APP_ID
This works on my end (Xcode 5 - iOS 7 - Device!):
itms-...
passport.js passport.initialize() middleware not in use
... initialize but I call: require('./config/routes')(app, passport, auth); before calling to express configurations. Switching between both lines solved the problem. Thanks!
– Naor
May 28 '13 at 8:26
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Nested attributes unpermitted parameters
... many Due objects. The Due object also belongs to a Person . I want a form that can create the Bill and its children Dues all in one page. I am trying to create a form using nested attributes, similar to ones in this Railscast .
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Intersection of two lists in Bash
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DO NOT USE ls' output for anything. ls is a tool for interactively looking at directory metadata. Any attempts at parsing ls' output with code are broken. Globs are much more simple AND correct: ''for file in *.txt''. Read mywiki....
Remove local git tags that are no longer on the remote repository
...e a look at git show-ref --tags, which generates the tag names in the same form as git ls-remote).
As an aside, git show-ref has an option that does the opposite of what you'd like. The following command would list all the tags on the remote branch that you don't have locally:
git ls-remote --t...