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How to prevent ENTER keypress to submit a web form?
...
This has the advantage over other solutions which simply block key 13 that the browser's auto-suggest will continue to work properly.
– jsalvata
Oct 13 '12 at 15:00
...
How do I hide an element on a click event anywhere outside of the element?
...tonDiv").click(function(){
$(this).find("ul.sub-menu").css({"display":"block"});
$(this).click(function(event){
event.stopPropagation();
$("html").click(function(){
$(this).find("ul.sub-menu").css({"display":"none"});
}
});
});
Let me know if I can ...
Replace duplicate spaces with a single space in T-SQL
... gracefully handles up to about 108 spaces in a single stretch and as many blocks as there are in the string. You can increase that by factors of 8 by adding additional lines with larger chunks of spaces if you need to. It seems to perform quickly and has not caused any problems in spite of it's g...
How to pass a variable from Activity to Fragment, and pass it back?
...ject is created, or as they state here:
Calls the specified function [block] with this value as its receiver
and returns this value.
Then in your Activity or Fragment do:
val fragment = MyFragment.newInstance(false)
... // transaction stuff happening here
and read the Arguments in your F...
how to reference a YAML “setting” from elsewhere in the same YAML file?
... is perfectly valid YAML and fields given and family are reused in ship-to block. You can reuse a scalar node the same way but there's no way you can change what's inside and add that last part of a path to it from inside YAML.
If repetition bother you that much I suggest to make your application a...
How to recursively list all the files in a directory in C#?
...lt;string> usage avoids too much call-stack recursion, and the iterator block avoids us having a huge array.
static void Main() {
foreach (string file in GetFiles(SOME_PATH)) {
Console.WriteLine(file);
}
}
static IEnumerable<string> GetFiles(string path) {
Queue<str...
Is there a CSS parent selector?
...ve and show it:
.input-wrap! .help > input[type=text]:focus { display: block; }
There are many more capabilities; just check out the documentation of the plugin.
BTW, it works in Internet Explorer.
share
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.NET: Simplest way to send POST with data and read response
...use .Result with Async calls - use await to ensure your UI thread will not block. Also, a simple new[] will work as well as the List; Dictionary may clean up the code, but will reduce some HTTP functionality.
– Matt DeKrey
Jul 3 '14 at 13:04
...
Multiline strings in VB.NET
...alue
Remember that if you have special characters, you should use a CDATA block:
Dim s As String = <![CDATA[Hello
World & Space]]>.Value
2015 UPDATE:
Multi-line string literals were introduced in Visual Basic 14 (in Visual Studio 2015). The above example can be now written as:
Dim s As ...
Two color borders
...on: relative;
}
div.border:before {
position: absolute;
display: block;
content: '';
border: 1px solid red;
height: 100%;
width: 100%;
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
}
<div class="border">Hi I have two borde...