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Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
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Yeah there was some tom foolery in there gleaned from other answers on the topic, however that works great thanks!
– Michael Randall
Jan 1 '14 at 2:02
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JetBrains / IntelliJ keyboard shortcut to collapse all methods
...ime consuming, but it's nice to know I can skip some steps with the former from this post. Thanks!
– John Pancoast
Oct 8 '17 at 14:31
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Viewing full output of PS command
...ags, you will see the full path to output in both your terminal window and from shell scripts.
darragh@darraghserver ~ $uname -a
SunOS darraghserver 5.10 Generic_142901-13 i86pc i386 i86pc
darragh@darraghserver ~ $which ps
/usr/bin/ps<br>
darragh@darraghserver ~ $/usr/ucb/ps auxww | grep ps...
PHP: If internet explorer 6, 7, 8 , or 9
...ou're using Firefox version 4!";
This is not a surefire way (as it reads from HTTP_USER_AGENT, which can be spoofed, and will sometimes be analyzed wrong by php), but it's the easiest one that you can find as far as I know.
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How to inherit constructors?
...rray. It also makes it easy to carry forward since anything that inherits from Foo can still get to, or even add to, FooParams as needed. You still need to copy the constructor, but you always (most of the time) only (as a general rule) ever (at least, for now) need one constructor.
public class ...
Using an integer as a key in an associative array in JavaScript
...:
console.log(test[2300]);
// Output: 'Some string'
When getting the keys from the object, though, they aren't going to be turned back into numbers:
for (var key in test) {
console.log(typeof key);
}
// Output: 'string'
Map
ECMAScript 6 allows the use of the Map object (documentation, a compar...
“Bitmap too large to be uploaded into a texture”
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Solved my issue.. thanks. Actually i was taking the image from camera and displaying in the ImageView in Samsung Galaxy S4 with 4.4.2
– Mitesh Shah
May 20 '15 at 9:43
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Changing UIImage color
...e.width, image.size.height));
UIImage *coloredImg = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
Swift:
let color: UIColor = <# UIColor #>
let image: UIImage = <# UIImage #> // Image to mask with
UIGraphicsBeginImageContextWithOptions...
jQuery disable/enable submit button
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The problem is that the change event fires only when focus is moved away from the input (e.g. someone clicks off the input or tabs out of it). Try using keyup instead:
$(document).ready(function() {
$(':input[type="submit"]').prop('disabled', true);
$('input[type="text"]').keyup(functi...
Bootstrap: how do I change the width of the container?
...le. For example, if using a CDN, you can still download most of Bootstrap from the CDN.
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