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Display text on MouseOver for image in html
...sfiddle here: http://jsfiddle.net/ANKwQ/5/
HTML:
<a><img src='https://encrypted-tbn2.google.com/images?q=tbn:ANd9GcQB3a3aouZcIPEF0di4r9uK4c0r9FlFnCasg_P8ISk8tZytippZRQ'></a>
<div>text</div>
CSS:
div {
display: none;
border:1px solid #000;
height:3...
PHP 安装 ZIP 扩展 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... 安装 ZIP 扩展php_zip_extension一、安装libzipcd usr local srcwget https: libzip org download libzip-1 3 2 tar gztar zxf libzip-1 3 2 tar gzcd libzip-1 3 2 configuremake && make install如 一、安装libzip
cd /usr/local/src
wget https://libzip.org/download/libzip-1.3.2.tar.gz
tar...
How to insert values into C# Dictionary on instantiation?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
.NET: Which Exception to Throw When a Required Configuration Setting is Missing?
...could be troubles with this if you're throwing the exception within an ASP.NET application as ConfigurationErrorsException and classes derived from it are not caught in the protected OnError method or by the Global ASAX Error event. See this question I've posted.... stackoverflow.com/questions/252...
Catch an exception thrown by an async void method
...nchronizationContext that was active when the async void method started. - https://msdn.microsoft.com/en-us/magazine/jj991977.aspx
Note that using Wait() may cause your application to block, if .Net decides to execute your method synchronously.
This explanation http://www.interact-sw.co.uk/iangbl...
iFrame src change event detection?
...iframe').on('load', function() {
alert('frame has (re)loaded ');
});
https://jquery.com/upgrade-guide/3.0/#breaking-change-load-unload-and-error-removed
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.NET - Dictionary locking vs. ConcurrentDictionary
...ocking yourself vs using the ConcurrentDictionary type that is built into .NET 4+. I'm actually a little bit baffled that this was accepted.
– mclark1129
Apr 29 '13 at 18:35
4
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Why are we not to throw these exceptions?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Google Authenticator available as a public service?
...
There are a variety of libraries for PHP (The LAMP Stack)
PHP
https://code.google.com/p/ga4php/
http://www.idontplaydarts.com/2011/07/google-totp-two-factor-authentication-for-php/
You should be careful when implementing two-factor auth, you need to ensure your clocks on the server an...
Check with jquery if div has overflowing elements
...
So I used the overflowing jquery library: https://github.com/kevinmarx/overflowing
After installing the library, if you want to assign the class overflowing to all overflowing elements, you simply run:
$('.targetElement').overflowing('.parentElement')
This will ...