大约有 3,300 项符合查询结果（耗时：0.0125秒） [XML]
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:...
Views vs Components in Ember.js
...your Ember 1.x code: https://gist.github.com/samselikoff/1d7300ce59d216fdaf97
There is no view, only component (Tom Dale): https://speakerdeck.com/tomdale/ember-2-dot-0-in-practice?slide=27
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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)
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Logic to test that 3 of 4 are True
... @thefourtheye Ah yes true, much nicer than the double negation trick/hack.
– Voo
Mar 8 '14 at 13:58
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