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What's the difference between MyISAM and InnoDB? [duplicate]
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spencer7593spencer7593
96.4k1313 gold badges9292 silver badges113113 bronze badges
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Getting jQuery to recognise .change() in IE
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96
Try using .click instead of .change.
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Where to put Gradle configuration (i.e. credentials) that should not be committed?
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96
First answer is still valid, but the API has changed in the past. Since my edit there wasn't ac...
Get list of a class' instance methods
...10:in <main>: undefined method instance_methods for #<TestClass:0x96b9d20> (NoMethodError)
– Vladimir Tsukanov
Jun 24 '11 at 14:04
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Regular expression to match numbers with or without commas and decimals in text
...e sure the whole thing wasn't blank.
Tested here: http://rextester.com/YPG96786
This will allow things like:
100,000
999.999
90.0009
1,000,023.999
0.111
.111
0
It will block things like:
1,1,1.111
000,001.111
999.
0.
111.110000
1.1.1.111
9.909,888
There are several ways to make this regex simpler...
Show a number to two decimal places
... // 4
echo round(3.6, 0); // 4
echo round(1.95583, 2); // 1.96
echo round(1241757, -3); // 1242000
echo round(5.045, 2); // 5.05
echo round(5.055, 2); // 5.06
?>
Example #2 mode examples
<?php
echo round(9.5, 0, PHP_ROUND_HALF_UP); // 10
echo r...
Convert between UIImage and Base64 string
Does anyone know how to convert a UIImage to a Base64 string, and then reverse it?
24 Answers
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How to format a phone number with jQuery
... key == 46 ||
(key >= 48 && key <= 57) ||
(key >= 96 && key <= 105));
})
.on('focus', function() {
phone = $(this);
if (phone.val().length === 0) {
phone.val('(');
} else {
var val = phone.val();
phone.val('').val(val); // Ensure cursor remains...
How do I change screen orientation in the Android emulator?
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84
Android Emulator Shortcuts
Ctrl+F11 Switch layout orientation portrait/landscape backwar...
Python 3: ImportError “No Module named Setuptools”
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96
EDIT: Official setuptools dox page:
If you have Python 2 >=2.7.9 or Python 3 >=3.4 in...