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How does this site infecting script work?
My Joomla! website has been repeatedly hacked into. Someone, somehow, managed to inject the following rubbish into the key php scripts, but I mean not to talk about configuring Joomla. The site is not visited much (at times I fear I might be the only visitor to that site...) and I don't care much to...
HTML tag affecting line height, how to make it consistent?
... to make it fit:
sup { vertical-align: top; font-size: 0.6em; }
Another hack you could try is to use positioning to move it up a bit without affecting the line box:
sup { vertical-align: top; position: relative; top: -0.5em; }
Of course this runs the risk of crashing into the line above if you...
Failed to load c++ bson extension
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This is a hack, not a fix.
– Ashesh
Mar 4 '15 at 9:06
10
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Import a file from a subdirectory?
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Why does it feel hacky? It's the way python marks safe/available import directories.
– IAbstract
Aug 26 '14 at 16:52
7
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How can I get the current user's username in Bash?
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A hack the I've used on Solaris 9 and Linux and which works fine for both of them:
ps -o user= -p $$ | awk '{print $1}'
This snippet prints the name of the user with the current EUID.
NOTE: you need Bash as the interpreter ...
Making the main scrollbar always visible
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For those (like me) who find styling html a bit hack-y, note that you can use the structural pseudo-selector :root instead of html. See: developer.mozilla.org/en-US/docs/Web/CSS/:root
– Rounin
Feb 22 '18 at 13:31
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How to change Status Bar text color in iOS
...as set to default. Changed this and stripped out all the other status bar hacks and it works.
– Gujamin
Nov 17 '13 at 20:01
1
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What is the best way to determine the number of days in a month with JavaScript?
...h. Because the month constructor is 0-based, this works nicely. A bit of a hack, but that's basically what you're doing by subtracting 32.
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follo...
Using CSS td width absolute, position
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This is a hack, I do not recommend it. The combined td width is overflowing the table width. This is the problem. You shouldn't fix this with adding more HTML structures.
– David
Nov 21 '14 at 12:...
Is there a Python caching library?
...d cache, so there is no expiration time for the items in it, but as a fast hack it's very useful.
from functools import lru_cache
@lru_cache(maxsize=256)
def f(x):
return x*x
for x in range(20):
print f(x)
for x in range(20):
print f(x)
...