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Best Practice: Initialize JUnit class fields in setUp() or at declaration?
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I started digging myself and I found one potential advantage of using setUp(). If any exceptio...
Best way to replace multiple characters in a string?
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460
Replacing two characters
I timed all the methods in the current answers along with one extra....
Script not served by static file handler on IIS7.5
... I had to change to the Classic App Pool, then set that pool for framework 4.0. Now I get the following error:
23 Answers
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Use tab to indent in textarea
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answered Jul 9 '11 at 20:54
kasdegakasdega
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How do I remove a substring from the end of a string in Python?
...h and slicing:
url = 'abcdc.com'
if url.endswith('.com'):
url = url[:-4]
Or using regular expressions:
import re
url = 'abcdc.com'
url = re.sub('\.com$', '', url)
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How do you move a file?
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answered Sep 5 '08 at 15:46
Commodore JaegerCommodore Jaeger
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make: Nothing to be done for `all'
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124
Sometimes "Nothing to be done for all" error can be caused by spaces before command in makefile ...
Should I use #define, enum or const?
...he typedef in C++.
enum TRecordType { xNew = 1, xDeleted = 2, xModified = 4, xExisting = 8,
Create another member for an invalid state. This can be useful as error code; for example, when you want to return the state but the I/O operation fails. It is also useful for debugging; use it in initiali...
How can I tell if a library was compiled with -g?
...g libvoidincr.a
In archive libvoidincr.a:
voidincr.o: file format elf64-x86-64
If there are debugging symbols, the output will be much more verbose.
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Remove all values within one list from another list? [duplicate]
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144
>>> a = range(1, 10)
>>> [x for x in a if x not in [2, 3, 7]]
[1, 4, 5, 6, 8,...