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Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
......just because. If you want to write your own async function you have to hack it by sending it in to SetTimeout(myfunc,0). Should you do that? Another debate....probably not.
– Sean Anderson
Jan 5 '17 at 19:08
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How can I reliably determine the type of a variable that is declared using var at design time?
... don't aspire to do the complete AST analysis, so I must resort to a dirty hack to produce this service using existing tools. Eg, compile an intelligently-constructed fragment of code and then use ILDASM (or similar) programmatically to get the answer I seek.
– Cheeso
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Relative imports in Python 3
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I ran into this issue. A hack workaround is importing via an if/else block like follows:
#!/usr/bin/env python3
#myothermodule
if __name__ == '__main__':
from mymodule import as_int
else:
from .mymodule import as_int
# Exported function
d...
How to write iOS app purely in C
...clude <objc/runtime.h>
#include <objc/message.h>
// This is a hack. Because we are writing in C, we cannot out and include
// <UIKit/UIKit.h>, as that uses Objective-C constructs.
// however, neither can we give the full function declaration, like this:
// int UIApplicationMain (...
Asking the user for input until they give a valid response
...
Though the accepted answer is amazing. I would also like to share a quick hack for this problem. (This takes care of the negative age problem as well.)
f=lambda age: (age.isdigit() and ((int(age)>=18 and "Can vote" ) or "Cannot vote")) or \
f(input("invalid input. Try again\nPlease enter your...
Microsecond timing in JavaScript
... have performance.now(). While it's clear you have found some cool ways to hack out more capabilities, this answer is essentially obsolete. Also, don't recommend anything related to busy loops. Just don't do that. We don't need more of that.
– Steven Lu
Nov 27 ...
How to make a SIMPLE C++ Makefile
...ed to be compiled into a program called tool, and suppose that you've been hacking on the source files (which means the existing tool is now out of date) and want to compile the program.
To do this yourself you could
Check if either support.cc or support.hh is newer than support.o, and if so run ...
What is the difference between a 'closure' and a 'lambda'?
...u're right, they're still not fully correct. i think python 3.0 will add a hack to work around this. (something like a 'nonlocal' identifier). i'll change my ansewr to reflect that.
– Claudiu
Oct 21 '08 at 5:26
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xkcd style graphs in MATLAB
...Thanks. I'm really proud of the box plots. I was surprised at the level of hacking required to get those plots to show up.
– slayton
Oct 4 '12 at 21:18
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An example of how to use getopts in bash
...ption or an option by itself since -p might be the intended value. You can hack around this if you absolutely know that an option parameter cannot look like another valid option, yes, but one could say there's a reason optional arguments are not defined in POSIX.
– Adrian Früh...