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What is the EAFP principle in Python?
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answered Jul 6 '12 at 10:56
Sven MarnachSven Marnach
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Rebuild IntelliJ project indexes
IntelliJ IDEA 10.5.1 is reporting zero usages for all method, classes etc.
2 Answers
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Is there a perfect algorithm for chess? [closed]
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105
"I argued that there could not exist a deterministic Turing machine that always won or stalema...
SQLite table constraint - unique on multiple columns
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answered Apr 23 '10 at 20:50
Ayman HouriehAyman Hourieh
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What does the forward slash mean in the CSS font shorthand?
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answered Nov 2 '10 at 17:15
BoltClock♦BoltClock
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Use a URL to link to a Google map with a marker on it
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answered Jun 10 '17 at 20:15
xomenaxomena
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Loop through files in a directory using PowerShell
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Shay LevyShay Levy
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How to write a multidimensional array to a text file?
...darray) for a 3D array:
import numpy as np
x = np.arange(200).reshape((4,5,10))
np.savetxt('test.txt', x)
One workaround is just to break the 3D (or greater) array into 2D slices. E.g.
x = np.arange(200).reshape((4,5,10))
with open('test.txt', 'w') as outfile:
for slice_2d in x:
np.save...
String concatenation does not work in SQLite
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answered Aug 25 '10 at 17:54
codaddictcodaddict
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Android:What is difference between setFlags and addFlags for intent
...ust a integer which is power of two... in binary, flags look like this: 1, 10, 100, 1000, etc... (which in this case are 1, 2, 4, 8). So, what addFlags does is appending the integer you pass using the | operator.
// example...
// value of flags: 1
intent.setFlags(2|4);
// now flags have this valu...