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Ignore whitespace in HTML [duplicate]
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answered Apr 13 '10 at 12:27
BoldewynBoldewyn
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How can I get dict from sqlite query?
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You could use row_factory, as in the example in the docs:
import sqlite3
def dict_factory(cursor, row):
d = {}
for idx, col in enumerate(cursor.description):
d[col[0]] = row[idx]
return d
con = sqlite3.connect(":memory:")
con.row_factory = dict_factory
cur = con.cursor()
cu...
Detach many subdirectories into a new, separate Git repository
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edited May 23 at 18:23
Eugene Yokota
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Git checkout: updating paths is incompatible with switching branches
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edited Feb 14 '13 at 21:02
Bruno Bronosky
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How to convert timestamps to dates in Bash?
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answered Mar 3 '10 at 12:47
a'ra'r
31k66 gold badges6060 silver badges6363 bronze badges
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List comprehension vs map
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$ python -mtimeit -s'xs=range(10)' 'map(hex, xs)'
100000 loops, best of 3: 4.86 usec per loop
$ python -mtimeit -s'xs=range(10)' '[hex(x) for x in xs]'
100000 loops, best of 3: 5.58 usec per loop
An example of how performance comparison gets completely reversed when map needs a lambda:
$ pytho...
scrollIntoView Scrolls just too far
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edited May 1 at 12:53
Meta-Knight
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answered Jul 10 '14 at...
Change private static final field using Java reflection
... it doesn't, depending on usage pattern, it may or may not work.
JLS 17.5.3 Subsequent Modification of Final Fields
In some cases, such as deserialization, the system will need to change the final fields of an object after construction. final fields can be changed via reflection and other implement...
How to delete files/subfolders in a specific directory at the command prompt in Windows
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edited May 23 '17 at 11:55
Community♦
111 silver badge
answered Aug 11 '10 at 14:12
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Replace whole line containing a string using Sed
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