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How do I toggle an element's class in pure JavaScript?
I'm looking for a way to convert this jQuery code (which is used in responsive menu section) to pure JavaScript.
8 Answers
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How to check whether a file or directory exists?
I want to check the existence of file ./conf/app.ini in my Go code,
but I can't find a good way to do that.
5 Answers
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Extract a substring from a string in Ruby using a regular expression
How can I extract a substring from within a string in Ruby?
5 Answers
5
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Django admin: how to sort by one of the custom list_display fields that has no database field
...ing along with that updated queryset at the admin level, it takes too much time and also comes up with wrong count for the results it found.
– Mutant
Mar 22 '18 at 11:30
add a...
How can I make Bootstrap columns all the same height?
... that actually worked for me. The 3 top rated answers were just a waste of time
– ken2k
Apr 7 '16 at 8:42
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CMake link to external library
How to get CMake to link an executable to an external shared library that is not build within the same CMake project?
4 Ans...
Match linebreaks - \n or \r\n?
...aste operations and convert them for the boxes.
This does not take much time.
This is what I use.
boost::regex CRLFCRtoLF (
" \\r\\n | \\r(?!\\n) "
, MODx);
boost::regex CRLFCRtoCRLF (
" \\r\\n?+ | \\n "
, MODx);
// Convert (All style) linebreaks to linefeeds
// ---...
Git command to show which specific files are ignored by .gitignore
I am getting my feet wet with Git and have the following issue:
9 Answers
9
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CSS for grabbing cursors (drag & drop)
I have a JavaScript webapp where the user needs to grab the background to move the whole screen around. So I want the cursor to change when they're hovering over the background. The -moz-grab and -moz-grabbing CSS cursors are ideal for this. Of course, they only work in Firefox... are there ...