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Is there a way to check if a file is in use?
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Which characters need to be escaped when using Bash?
...ed command: sed -e 's/./\\&/g; 1{$s/^$/""/}; 1!s/^/"/; $!s/$/"/'.
2b. More readable version of 2
There's an easy safe set of characters, like [a-zA-Z0-9,._+:@%/-], which can be left unescaped to keep it more readable
I\'m\ a\ s@fe\ \$tring\ which\ ends\ in\ newline"
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sed command: LC_ALL=C ...
Why are my JavaScript function names clashing?
...f();
Which explains what you're getting, you're overriding the function. More generally, multiple var declarations are allowed in JavaScript - var x = 3; var x = 5 is perfectly legal. In the new ECMAScript 6 standard, let statements forbid this.
This article by @kangax does a fantastic job in dem...
Which MySQL datatype to use for an IP address? [duplicate]
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Change the color of a bullet in a html list?
... Since you're only changing the presentation of the text, a b tag would be more appropriate.
– Supuhstar
Dec 10 '14 at 4:43
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Insert text into textarea with jQuery
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Set the table column width constant regardless of the amount of text in its cells?
...ne of the cell in this column is too long, the width of the column becomes more than 100px . How could I disable this expansion?
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Python error “ImportError: No module named”
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How do I enable/disable log levels in Android?
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