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How to set environment variables in Python?
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phoenix
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answered May 11 '11 at 22:27
Sven MarnachSven Ma...
In Android EditText, how to force writing uppercase?
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23 Answers
23
Active
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DateTime “null” value
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edited Mar 2 at 13:37
Dan
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answere...
How To Auto-Format / Indent XML/HTML in Notepad++
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Since I upgraded to 6.3.2, I use XML Tools.
install XML Tools via the Plugin Admin (Plugins → Plugins Admin... Then search for "XML Tools", check its box and click the "Install" button).
use the shortcut Ctrl+Alt+Shift+B (or
menu → Plugins → ...
How to pretty-print a numpy.array without scientific notation and with given precision?
...he output:
import numpy as np
x=np.random.random(10)
print(x)
# [ 0.07837821 0.48002108 0.41274116 0.82993414 0.77610352 0.1023732
# 0.51303098 0.4617183 0.33487207 0.71162095]
np.set_printoptions(precision=3)
print(x)
# [ 0.078 0.48 0.413 0.83 0.776 0.102 0.513 0.462 0.335 0...
Disable individual Python unit tests temporarily
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233
Individual test methods or classes can both be disabled using the unittest.skip decorator.
@u...
CSS background opacity with rgba not working in IE 8
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edited Nov 6 '12 at 16:25
Daniel Mendel
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How to check if a string contains a substring in Bash
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26 Answers
26
Active
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to_string is not a member of std, says g++ (mingw)
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215
This is a known bug under MinGW. Relevant Bugzilla. In the comments section you can get a patc...
How to determine an interface{} value's “real” type?
... return "negative"
}
return i
}
func main() {
var i = 42
if w, ok := weird(7).(int); ok {
i += w
}
if w, ok := weird(-100).(int); ok {
i += w
}
fmt.Println("i =", i)
}
Output:
i = 49
It uses Type assertions.
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