大约有 22,539 项符合查询结果（耗时：0.0404秒） [XML]
jQuery - select all text from a textarea
...tarea's select() method in a focus event handler) from working.
jsFiddle: http://jsfiddle.net/NM62A/
Code:
<textarea id="foo">Some text</textarea>
<script type="text/javascript">
var textBox = document.getElementById("foo");
textBox.onfocus = function() {
textBo...
In php, is 0 treated as empty?
...
http://php.net/empty
The following things are considered to be empty:
"" (an empty string)
0 (0 as an integer)
0.0 (0 as a float)
"0" (0 as a string)
NULL
FALSE
array() (an empty array)
var $var; (a ...
Sequelize.js delete query?
...
I've searched deep into the code, step by step into the following files:
https://github.com/sdepold/sequelize/blob/master/test/Model/destroy.js
https://github.com/sdepold/sequelize/blob/master/lib/model.js#L140
https://github.com/sdepold/sequelize/blob/master/lib/query-interface.js#L207-217
htt...
Heroku deployment error H10 (App crashed)
...tening on the wrong port
I changed my listen() to "process.env.PORT" so:
http.listen((process.env.PORT || 5000), function(){
console.log('listening on *:5000');
});
instead of
http.listen(5000, function(){
console.log('listening on *:5000');
});
...
Eclipse add Tomcat 7 blank server name
...erver. Re-add server and everything then worked.
Here is the link I used.
http://linux.mjnet.eu/post/1319/tomcat-7-ubuntu-13-04-and-eclipse-kepler-problem-to-run/
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Binding a WPF ComboBox to a custom list
...XAML content:
<Window x:Class="WpfApplication6.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300">
<Grid>
<StackPanel>
<Bu...
How to stop Visual Studio from “always” checking out solution files?
...ch allows the configuration management of the various Application Blocks - http://msdn.microsoft.com/en-us/library/ff649479.aspx
See this Microsoft Feedback posting: http://connect.microsoft.com/VisualStudio/feedback/details/737184/globalsection-extensibilityglobals-postsolution-checks-out-sln-file...
How to find out what character key is pressed?
...e);
alert(charStr);
};
The best reference on key events I've seen is http://unixpapa.com/js/key.html.
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How to parse freeform street/postal address out of text, and into components
...esses, training with data from OpenStreetMap, OpenAddresses and OpenCage.
https://github.com/openvenues/libpostal
(more info about it)
Other tools/services:
http://www.gisgraphy.com
Free, open source, and ready to use geocoder and geolocalisation webservices, integrating OpenStreetMap, GeoNames ...
Debugging JavaScript in IE7
...t:var firebug=document.createElement('script');firebug.setAttribute('src','http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js');document.body.appendChild(firebug);(function(){if(window.firebug.version){firebug.init();}else{setTimeout(arguments.callee);}})();void(firebug);
See http:...