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Remove first 4 characters of a string with PHP
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You could use the substr function to return a substring starting from the 5th character:
$str = "The quick brown fox jumps over the lazy dog."
$str2 = substr($str, 4); // "quick brown fox jumps over the lazy dog."
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Compare JavaScript Array of Objects to Get Min / Max
...would rather loop one less time and set lowest=highest=myArray[0] and then start the loop at 1.
– J. Holmes
Jan 14 '12 at 19:13
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How to highlight a current menu item?
...';
}
With this the tasks link will have the active class in any url that starts with '/tasks'(e.g. '/tasks/1/reports')
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What is the best testing framework to use with Node.js? [closed]
...e it uses Java and that makes it very heavy) also is not free but it has a starter license which costs $10 so I believe it is affordable. It is the most featured of all CI servers I found so far and it supports all unit tests that support xUnit that means that you can run builds/tests for any langua...
window.location.reload with clear cache [duplicate]
...header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
?>
<!-- Here you'd start your page... -->
This method works immediately without the need for page reload because it erases the cache before the page loads and also before anything is run.
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Print only?
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This is a great start but I had two troubles with it: for one if any of the element's parents established its own relative/absolute positioning the content would still be offset unless I used position:fixed instead. However, Chrome and Safar...
Import existing source code to GitHub
...ush attempt. Maybe this was because I created the remote repository with a starting Readme.md.
– yuvilio
Jul 26 '12 at 6:25
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Python concatenate text files
...the for statement to include all the files in directory but my output_file started growing really huge like in 100's of gb in very quick time.
– R__raki__
Oct 5 '16 at 8:32
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How do I resolve git saying “Commit your changes or stash them before you can merge”?
...s happening was (I think, not 100% positive) the git post receive hook was starting to run and screwing up due to movement changes in the remote server repository, which in theory, shouldn't have been touched.
So what I ended up doing by tracing through the post-receive hook and finding this, was h...
Programmatically Hide/Show Android Soft Keyboard [duplicate]
...usableInTouchMode="true" will make sure that your keypad doesn't appear on startup for your edittext box. You want to add this line to your linear layout that contains the EditTextBox. You should be able to play with this to solve both your problems. I have tested this. Simple solution.
ie: In yo...