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Changing the child element's CSS when the parent is hovered
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Why not just use CSS?
.parent:hover .child, .parent.hover .child { display: block; }
and th...
How to get all files under a specific directory in MATLAB?
...ize, content, creation date, etc.).
NOTE: In newer versions of MATLAB (R2016b and later), the dir function has recursive search capabilities! So you can do this to get a list of all *.m files in all subfolders of the current folder:
dirData = dir('**/*.m');
Old code: (for posterity)
Here's ...
How do I delete an exported environment variable?
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2585
unset is the command you're looking for.
unset GNUPLOT_DRIVER_DIR
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Tool to generate JSON schema from JSON data [closed]
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Installing R on Mac - Warning messages: Setting LC_CTYPE failed, using “C”
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Open Terminal
Write or paste in: defaults write org.R-project.R force.LANG en_US.UTF-8
Close Te...
How do I run a Java program from the command line on Windows?
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How to turn on (literally) ALL of GCC's warnings?
...ng would include -Wdouble-promotion which is only relevant on CPUs with a 32-bit single-precision floating-point unit which implements float in hardware, but emulates double in software. Doing calculations as double would use the software emulation and be slower. That's relevant for some embedded ...
What's the best way to send a signal to all members of a process group?
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Intercept page exit event
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answered Nov 10 '09 at 0:02
Eli GreyEli Grey
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