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What's the state of the art in email validation for Rails?
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13 Answers
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“Could not find any information for class named ViewController”
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How to find out what character key is pressed?
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159
"Clear" JavaScript:
<script type="text/javascript">
function myKeyPress(e){
var k...
What is an uber jar?
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edited Feb 20 at 13:31
answered Aug 14 '12 at 6:46
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How do I run only specific tests in Rspec?
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186
It isn't easy to find the documentation, but you can tag examples with a hash. Eg.
# spec/my_...
INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
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answered Oct 31 '12 at 15:00
Mustafa GüvenMustafa Güven
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How to make asynchronous HTTP requests in PHP
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How to install node.js as windows service?
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188
Late to the party, but node-windows will do the trick too.
It also has system logging built...
How to check if a string array contains one string in JavaScript? [duplicate]
...er 8 and below) that will return the index of an element in the array, or -1 if it's not in the array:
if (yourArray.indexOf("someString") > -1) {
//In the array!
} else {
//Not in the array
}
If you need to support old IE browsers, you can polyfill this method using the code in the MD...