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Programmatically select text in a contenteditable HTML element?
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The Rangy project moved to Github now: github.com/timdown/rangy
– tanius
Dec 12 '16 at 0:17
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Run automatically program on startup under linux ubuntu [closed]
...x /etc/init.d/filename
sudo update-rc.d filename defaults
Script should now start on boot. Note that this method also works with both hard links and symbolic links (ln).
Edit
At this point in the boot process PATH isn't set yet, so it is critical that absolute paths are used throughout. BUT, as p...
Why don't :before and :after pseudo elements work with `img` elements? [duplicate]
...specification.
I guess this means they don't work with img elements (for now).
Also see this answer.
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“Cannot send session cache limiter - headers already sent” [duplicate]
...ady sent the HTTP headers, and as such it can't make modifications to them now.
Check that you don't send ANY content before calling session_start. Better yet, just make session_start the first thing you do in your PHP file (so put it at the absolute beginning, before all HTML etc).
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Bash mkdir and subfolders [duplicate]
...older from little prying eyes ;) )
mkdir -p {0..9}/{0..9}/{0..9}/{0..9}
Now you can put your files in a pin numbered folder. Not exactly waterproof, but it's a barrier for the youngest.
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Get protocol, domain, and port from URL
...Randomblue What about it? You will get about://. However, I am curious to know, what would be the use case for about:blank? I am not sure if any browser injects plugin resources in about:blank, but seems like that could be the only use case.
– Shef
Sep 2 '12 at...
How to show a dialog to confirm that the user wishes to exit an Android Activity?
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This is the method() what I am looking for but I did not know where to call this method().
– user2841300
Dec 18 '13 at 9:07
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How to generate .json file with PHP?
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allthough this is great maybe because I'm using PHP 5 now and it wasn't available at the time this answer was posted but you can get rid of the $result= line and inside your while loop just make the mysql_feth_array($sql)
– user3125900
Feb ...
How to Truncate a string in PHP to the word closest to a certain number of characters?
...o me, my headache was long Arabic letters and its reduced to correct words now with help of tokenTruncate function.. tnx a million :)
– Aditya P Bhatt
Jul 7 '13 at 16:57
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URL Encoding using C#
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Edit: Note that this answer is now out of date. See Siarhei Kuchuk's answer below for a better fix
UrlEncoding will do what you are suggesting here. With C#, you simply use HttpUtility, as mentioned.
You can also Regex the illegal characters and then re...