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Are there any downsides to passing structs by value in C, rather than passing a pointer?
...le getaddrinfo() puts the output parameter last? :-) There are a thousand set of conventions, and you can choose whichever you want.
– dkagedal
Jul 28 '13 at 19:08
add a comm...
How do I enlarge an EER Diagram in MySQL Workbench?
...Model Options;
Choose the "Diagram" tab;
Uncheck "Use defaults from global settings..." at the bottom;
Confirm "Ok". This may crash Workbench, depending on the version and/or operating system.
Either way, "Model > Diagram Properties and Size..." should now be enabled, even if you had to reopen W...
What is the difference between Collection and List in Java?
...ned order.
There are other specialized Collections as well, for example a Set which adds the feature that it will never contain the same element twice.
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What is the difference between syntax and semantics in programming languages?
What is the difference between syntax and semantics in programming languages (like C, C++)?
10 Answers
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Selecting a row of pandas series/dataframe by integer index
...The frame comes with an added index column giving error ValueError: cannot set a row with mismatched columns (see stackoverflow.com/questions/47340571/…)
– Growler
Nov 16 '17 at 23:14
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NerdTree - Reveal file in tree
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Is there a way to set it to do this whenever the NERDTree is created within that tab?
– Mr Mikkél
Jun 21 '13 at 20:08
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Easiest way to split a string on newlines in .NET?
I need to split a string into newlines in .NET and the only way I know of to split strings is with the Split method. However that will not allow me to (easily) split on a newline, so what is the best way to do it?
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How to copy a file to multiple directories using the gnu cp command
Is it possible to copy a single file to multiple directories using the cp command ?
22 Answers
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Aborting a shell script if any command returns a non-zero value?
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Add this to the beginning of the script:
set -e
This will cause the shell to exit immediately if a simple command exits with a nonzero exit value. A simple command is any command not part of an if, while, or until test, or part of an && or || list.
See t...
Get elements by attribute when querySelectorAll is not available without using libraries?
How can you do the equivalent to
8 Answers
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