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Loop through an array of strings in Bash?
...re an array variable
declare -a arr=("element1" "element2" "element3")
## now loop through the above array
for i in "${arr[@]}"
do
echo "$i"
# or do whatever with individual element of the array
done
# You can access them using echo "${arr[0]}", "${arr[1]}" also
Also works for multi-line a...
Can code that is valid in both C and C++ produce different behavior when compiled in each language?
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Now for fun, modify it so that C and C++ both calculate different arithmetic expressions the evaluate to the same result.
– Ryan C. Thompson
Oct 15 '12 at 9:59
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Create whole path automatically when writing to a new file
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Thanks for that . Made my code much cleaner now. Link to recent javadoc : commons.apache.org/proper/commons-io/javadocs/api-2.5/org/…
– Nikhil Sahu
Jul 9 '16 at 17:39
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How to do a scatter plot with empty circles in Python?
... Very helpful. It's markerfacecolor='none', this is the way it's now.
– hesham_EE
May 28 '15 at 3:16
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Resource interpreted as Document but transferred with MIME type application/zip
...: text/html which means that you'd like to interpret the response as HTML. Now if even server send you PDF files, your browser tries to understand it as HTML. That's the problem. I'm searching to see what the reason could be. :)
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GPL and LGPL open source licensing restrictions [closed]
...irst, you and your lawyer must read the GPL and LGPL licenses." -- kill me now
– d512
Aug 10 '16 at 18:30
10
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Mac OS X - EnvironmentError: mysql_config not found
...nstalling python-dev and libmysqlclient-dev also helped, however I do not know if these packages are available on Mac OS.
Note2: Also, make sure to try running the commands as root.
I got my answers from (besides my brain) these places (maybe you could have a look at them, to see if it would help)...
Formatting code in Notepad++
...reat. Is there a way to automatically format the code when you save? Right now, when I check enable autoupdate text, it doesn't update when I save or exit the file.
– obesechicken13
Jun 9 '13 at 20:44
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Mod of negative number is melting my brain
...erator is actually NOT a modulo, it's remainder. " Thanks, it makes sense now, always wonder why it never worked properly with negative numbers.
– leetNightshade
Apr 1 '12 at 23:36
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How to comment out a block of Python code in Vim
...tley honestly I think I just followed a pattern without thinking about it. Now I'm surprised # vs / didn't come up sooner. Changed the answer based on common sense. Thanks!
– cdated
Sep 28 '16 at 20:30
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