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How to index into a dictionary?
...u can use collections.OrderedDict. Or use a list of pairs
l = [("blue", "5"), ("red", "6"), ("yellow", "8")]
if you don't need access by key. (Why are your numbers strings by the way?)
In Python 3.7, normal dictionaries are ordered, so you don't need to use OrderedDict anymore (but you still c...
Using module 'subprocess' with timeout
...
community wiki
5 revs, 4 users 77%jfs
17
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What exactly is Hot Module Replacement in Webpack?
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edited Jan 1 at 19:57
Christos Lytras
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answe...
How to change a module variable from another module?
...
105
You are using from bar import a. a becomes a symbol in the global scope of the importing module ...
How to get item's position in a list?
...enumerate(testlist) if x == 1]
Example:
>>> testlist
[1, 2, 3, 5, 3, 1, 2, 1, 6]
>>> [i for i,x in enumerate(testlist) if x == 1]
[0, 5, 7]
Update:
Okay, you want a generator expression, we'll have a generator expression. Here's the list comprehension again, in a for loop:
...
How does mockito when() invocation work?
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answered Jan 21 '13 at 21:51
Paul MoriePaul Morie
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...
How exactly does CMake work?
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95
The secret is that you don't have to understand what the generated files do.
CMake introduces a...
jQuery: How can i create a simple overlay?
...ome sort of opacity.
This will be your CSS for cross browser opacity of 0.5:
#overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: #000;
filter:alpha(opacity=50);
-moz-opacity:0.5;
-khtml-opacity: 0.5;
opacity: 0.5;
z-...