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@Override is not allowed when implementing interface method
... this that is using version 2016.2.4 or higher, the menu has changed, it's now Project Structure > Modules > xxx > Language level
– Wesley Smith
Sep 20 '16 at 4:16
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How to find the mysql data directory from command line in windows
...--------+-----------------------------------------------------------+
Or if you want only the data dir use:
mysql -uUSER -p -e 'SHOW VARIABLES WHERE Variable_Name = "datadir"'
These commands work on Windows too, but you need to invert the single and double quotes.
Btw, when executing which mys...
Validating email addresses using jQuery and regex
...-\uFDCF\uFDF0-\uFFEF])\.?$/i;
return pattern.test(emailAddress);
}
if( !isValidEmailAddress( emailaddress ) ) { /* do stuff here */ }
NOTE: keep in mind that no 100% regex email check exists!
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Python Threading String Arguments
...sLine, args=[dRecieved]) # <- 1 element list
processThread.start()
If you notice, from the stack trace: self.__target(*self.__args, **self.__kwargs)
The *self.__args turns your string into a list of characters, passing them to the processLine
function. If you pass it a one element list, it...
Ignore .pyc files in git repository
...
Put it in .gitignore. But from the gitignore(5) man page:
· If the pattern does not contain a slash /, git treats it as a shell
glob pattern and checks for a match against the pathname relative
to the location of the .gitignore file (relative to the toplevel of
th...
Bin size in Matplotlib (Histogram)
...lly distributed, too:
plt.hist(data, bins=[0, 10, 20, 30, 40, 50, 100])
If you just want them equally distributed, you can simply use range:
plt.hist(data, bins=range(min(data), max(data) + binwidth, binwidth))
Added to original answer
The above line works for data filled with integers only...
Python matplotlib multiple bars
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Thanks, but if i have 3 bars, it looks good. When I try like 40 bars, it messes up. Can you please update your solution to be more scalable ?
– John Smith
Jan 11 '13 at 2:26
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ReSharper - force curly braces around single line
...be added; if unchecked, braces will be removed.
Note: adding doesn't work now (don't know why - perhaps, too fresh version of ReSharper). However, if you will uncheck the mentioned item, the existent braces around single statements will not be removed.
UPD: The problem solved, see the first two co...
Bash Templating: How to build configuration files from templates with Bash?
.../$LHS/$RHS}
done
echo "$line"
done
. Solution that does not hang if RHS references some variable that references itself:
#!/bin/bash
line="$(cat; echo -n a)"
end_offset=${#line}
while [[ "${line:0:$end_offset}" =~ (.*)(\$\{([a-zA-Z_][a-zA-Z_0-9]*)\})(.*) ]] ; do
PRE="${BASH_REMATCH[1]...
How do you share code between projects/solutions in Visual Studio?
...d binaries. This has the disadvantage that you'll need to do a bit of work if you want to reference different versions based on whether you're building in release or debug configurations.
I don't believe you can make one solution actually depend on another, but you can perform your automated builds...