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What is a “static” function in C?
...s are functions that are only visible to other functions in the same file (more precisely the same translation unit).
EDIT: For those who thought, that the author of the questions meant a 'class method': As the question is tagged C he means a plain old C function. For (C++/Java/...) class methods, ...
Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
...ELECT FROM pg_database WHERE datname = 'mydb')\gexec" | psql
You may need more psql options for your connection; role, port, password, ... See:
Run batch file with psql command without password
The same cannot be called with psql -c "SELECT ...\gexec" since \gexec is a psql meta‑command and the...
Count work days between two dates
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The datename function is locale-dependent. A more robust but also more obscure solution is to replace the last two lines by: -(case datepart(dw, @StartDate)+@@datefirst when 8 then 1 else 0 end) -(case datepart(dw, @EndDate)+@@datefirst when 7 then 1 when 14 then 1 else...
Intelligent point label placement in R
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How can I make my match non greedy in vim?
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Lambda function in list comprehensions
...te a list of squares from 0 to 9. If that was the case, we could give even more solutions:
squares = []
for x in range(10): squares.append(x*x)
this is the good ol' way of imperative syntax.
But it's not the point. The point is W(hy)TF is this ambiguous expression so counter-intuitive? And I have...
Xcode changes unmodified storyboard and XIB files
...s tag disappear or reappear randomly?
The <class> section is nothing more than an internal Xcode cache. Xcode use it to cache information about classes. The cache changes often. Elements are added when class .h/.m files are opened and removed when Xcode suspects they are outdated (at least old...
comparing 2 strings alphabetically for sorting purposes
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+1 for Peter; This is more compatible with how Javascript array sorting works anyway so it's more useful, and I think it's more of what the OP was asking for.
– Grandclosing
Dec 26 '16 at 20:24
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Seeing escape characters when pressing the arrow keys in python shell
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