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How can I remove the gloss on a select element in Safari on Mac?
...nd; You have to write
-webkit-appearance:none;
in your css.
read this http://trentwalton.com/2010/07/14/css-webkit-appearance/
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How to pass an array into jQuery .data() attribute
...bute value.
If you fix your quotation marks your original code works (see http://jsfiddle.net/ktw4v/12/)
<div data-stuff='["a","b","c"]'> </div>
var stuff = $('div').data('stuff');
When jQuery sees valid JSON in a data attribute it will automatically unpack it for you.
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Do we still need end slashes in HTML5?
...nts", and does not address closing slashes in void elements).
Citing from http://www.w3.org/TR/html5/syntax.html#start-tags (number 6):
Then, if the element is one of the void elements, or if the element is a foreign element, then there may be a single "/" (U+002F) character. This character has...
How do I automatically update a timestamp in PostgreSQL
...change when the record is changed. This article explains it quite nicely:
http://www.revsys.com/blog/2006/aug/04/automatically-updating-a-timestamp-column-in-postgresql/
CREATE OR REPLACE FUNCTION update_modified_column()
RETURNS TRIGGER AS $$
BEGIN
NEW.modified = now();
RETURN NEW; ...
What is this CSS selector? [class*=“span”]
... for the end of a string. Here's a good reference for some CSS selectors: http://net.tutsplus.com/tutorials/html-css-techniques/the-30-css-selectors-you-must-memorize/
I'm only familiar with the bootstrap classes spanX where X is an integer, but if there were other selectors that ended in span, it...
Best way to show a loading/progress indicator?
...
ProgressDialog has become deprecated since API Level 26
https://developer.android.com/reference/android/app/ProgressDialog.html
I include a ProgressBar in my layout
<ProgressBar
android:layout_weight="1"
android:id="@+id/progressBar_cyclic"
android...
Using IoC for Unit Testing
...auto-mocking container extension comes in handy when using this technique:
http://www.agileatwork.com/auto-mocking-unity-container-extension/
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Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
...cial Microsoft page with the information Reigo provided, and more details: http://msdn.microsoft.com/en-us/library/ms246609%28v=VS.110%29.aspx
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How to destroy an object?
... be used carefully and like others said, never be called directly!
see:
http://www.stoimen.com/blog/2011/11/14/php-dont-call-the-destructor-explicitly/
What is difference between assigning NULL and unset?
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how do I make a single legend for many subplots with matplotlib?
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figlegend may be what you're looking for: http://matplotlib.org/api/pyplot_api.html#matplotlib.pyplot.figlegend
Example here: http://matplotlib.org/examples/pylab_examples/figlegend_demo.html
Another example:
plt.figlegend( lines, labels, loc = 'lower center', nco...