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“Cloning” row or column vectors
... This should be the accepted answer since you can pass any vector already initialized while the accepted one can only work if you add the comma while you initialize the vector. Thanks !
– Yohan Obadia
Feb 5 '19 at 14:30
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Playing .mp3 and .wav in Java?
...nt. Plays fine in a background and just need to figure out how to stop a thread.
– James P.
Aug 11 '12 at 16:00
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Any way to break if statement in PHP?
... /* SUCCESS */
}catch(Exception $ex){
clean_all_processes();
}
After reading some of the comments, I realized that exception handling doesn't always makes sense for normal flow control. For normal control flow it is better to use "If else":
try{
if( process_x() && process_y() &&...
How to check sbt version?
...d definitions are using Scala 2.10.2
You may want to run 'help about' to read its documentation:
jacek:~
$ sbt 'help about'
[info] Loading global plugins from /Users/jacek/.sbt/0.13/plugins
[info] Set current project to jacek (in build file:/Users/jacek/)
Displays basic information about sbt and ...
Can a CSS class inherit one or more other classes?
...st challenging issues about "CSS inheritance" is that you usually get an already made, huge web software (in example, an e-commerce or a blog PHP famous software) and they employ PHP code that natively won't add multiple classes to the HTML elements they outuput. This forces you to go around and mes...
Can one do a for each loop in java in reverse order?
...ing the collection first.
To reverse an arbitrary iterable, you'd have to read it all and then "replay" it backwards.
(If you're not already using it, I'd thoroughly recommend you have a look at the Guava. It's great stuff.)
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Turn off Visual Studio Attach security warning when debugging IIS
...und in the article mentioned by Tzury, but to sum up the answers in this thread:
make sure Visual Studio is not running when changing the registry key or it will be overwritten on exit with the old value
Change (or create) the following registry key to 1:
Visual Studio 2008 HKEY_CURRENT_USER\Sof...
jQuery: How can i create a simple overlay?
...it helps!
Edit: As @Vitaly so well put it, be sure to check your DocType. Read more on the comments on his findings..
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Equivalent of “continue” in Ruby
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Ruby has two other loop/iteration control keywords: redo and retry.
Read more about them, and the difference between them, at Ruby QuickTips.
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Get querystring from URL using jQuery [duplicate]
...ng code will return a JavaScript Object containing the URL parameters:
// Read a page's GET URL variables and return them as an associative array.
function getUrlVars()
{
var vars = [], hash;
var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
...