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Escape angle brackets in a Windows command prompt
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answered Oct 30 '08 at 20:10
Tim RobinsonTim Robinson
48.9k99 gold badges112112 silver badges126126 bronze badges
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Checking to see if one array's elements are in another array in PHP
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205
You can use array_intersect().
$result = !empty(array_intersect($people, $criminals));
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How can I profile C++ code running on Linux?
... stack. If there is some code that is wasting some percentage of the time, 20% or 50% or whatever, that is the probability that you will catch it in the act on each sample. So, that is roughly the percentage of samples on which you will see it. There is no educated guesswork required. If you do have...
Getting an element from a Set
...n this case.)
– dacwe
Feb 19 '13 at 20:48
24
@dacwe, I got here because I started looking for a w...
Inline labels in Matplotlib
...ace,chi2
from labellines import *
X = np.linspace(0,1,500)
A = [1,2,5,10,20]
funcs = [np.arctan,np.sin,loglaplace(4).pdf,chi2(5).pdf]
plt.subplot(221)
for a in A:
plt.plot(X,np.arctan(a*X),label=str(a))
labelLines(plt.gca().get_lines(),zorder=2.5)
plt.subplot(222)
for a in A:
plt.plot(X...
Test if something is not undefined in JavaScript
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edited Jul 25 '17 at 20:10
gunwin
2,59944 gold badges2727 silver badges4444 bronze badges
answered ...
Select 50 items from list at random to write to file
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answered Sep 20 '16 at 4:37
MoeinMoein
1,06311 gold badge99 silver badges1717 bronze badges
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How to validate date with format “mm/dd/yyyy” in JavaScript?
...tion.
– James Drinkard
Nov 1 '13 at 20:52
4
I would suggest you change the regex to this: /^(\d{...
Importing from a relative path in Python
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EDIT Nov 2014 (3 years later):
Python 2.6 and 3.x supports proper relative imports, where you can avoid doing anything hacky. With this method, you know you are getting a relative import rather than an absolute import. The '..' mea...
Can I specify multiple users for myself in .gitconfig?
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