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Set custom HTML5 required field validation message
... a nice configurable snippet I came up with:
/**
* @author ComFreek <https://stackoverflow.com/users/603003/comfreek>
* @link https://stackoverflow.com/a/16069817/603003
* @license MIT 2013-2015 ComFreek
* @license[dual licensed] CC BY-SA 3.0 2013-2015 ComFreek
* You MUST retain thi...
Quicksort: Choosing the pivot
...set. There is a lot of discussion of trade-offs for various approaches.
A Google search for 'median-of-three' works pretty well for further tracking.
Thanks for the information; I had only encountered the deterministic 'median-of-three' before.
...
How to align input forms in HTML
..."b" type="text">
</p>
</form>
Here's a JSFiddle: http://jsfiddle.net/DaS39/1/
And if you need the labels right-aligned, just add text-align: right to the labels: http://jsfiddle.net/DaS39/
EDIT: One more quick note: CSS tables also let you play with columns: for example...
Validating with an XML schema in Python
...
The PyXB package at http://pyxb.sourceforge.net/ generates validating bindings for Python from XML schema documents. It handles almost every schema construct and supports multiple namespaces.
...
Set selected radio from radio group with a value
...=mygroup]").val([5]);
Here is the jQuery doc that explains how it works: http://api.jquery.com/val/#val-value
And .val([...]) also works with form elements like <input type="checkbox">, <input type="radio">, and <option>s inside of a <select>.
The inputs and the optio...
WPF OpenFileDialog with the MVVM pattern? [duplicate]
... work for you.
There is a library out on CodePlex called "SystemWrapper" (http://systemwrapper.codeplex.com) that might save you from having to do a lot of this kind of thing. It looks like FileDialog is not supported yet, so you'll definitely have to write an interface for that one.
Hope this hel...
Animate visibility modes, GONE and VISIBLE
...ou can use the expandable list view explained in API demos to show groups
http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/ExpandableList1.html.
To animate the list items motion, you will have to override the getView method and apply translate animation on ...
Should I use s and s inside my s?
...ates that the links inside this navigation block form a list of items
At http://w3c.github.io/html/sections.html#the-nav-element you can see that a nav element could also contain prose.
So yes, having a list inside a nav element does add meaning.
...
How do you set a default value for a MySQL Datetime column?
... `modification_time` DATETIME ON UPDATE CURRENT_TIMESTAMP
)
Reference:
http://optimize-this.blogspot.com/2012/04/datetime-default-now-finally-available.html
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Failed to locate the winutils binary in the hadoop binary path
...lows:
Download the winutils.exe from following location for hadoop 2.7.1
https://github.com/steveloughran/winutils/tree/master/hadoop-2.7.1/bin
[NOTE: If you are using separate hadoop version then please download the winutils from corresponding hadoop version folder on GITHUB from the location as ...