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Get class name of object as string in Swift
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String from an instance:
String(describing: YourType.self)
String from a type:
String(desc...
Counting array elements in Python [duplicate]
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5 Answers
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Ways to iterate over a list in Java
...tor. The enhanced for loop is just a syntactic shortcut introduced in Java 5 to avoid the tedium of explicitly defining an iterator. For both styles, you can come up with essentially trivial variations using for, while or do while blocks, but they all boil down to the same thing (or, rather, two thi...
Remove excess whitespace from within a string
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answered Nov 9 '09 at 20:05
jW.jW.
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PHP validation/regex for URL
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edited Feb 5 '15 at 11:15
nhahtdh
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Short circuit Array.forEach like calling break
...some!
– Karl Adler
Mar 2 '17 at 14:15
10
The use of Array#some is really nice. Firstly its compat...
AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
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Faisal Mansoor
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answered May 14 '13 at 21:20
Jan VlcinskyJan Vlcinsky
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Get exception description and stack trace which caused an exception, all as a string
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See the traceback module, specifically the format_exc() function. Here.
import traceback
try:...
How can I represent an 'Enum' in Python?
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Enums have been added to Python 3.4 as described in PEP 435. It has also been backported to 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4 on pypi.
For more advanced Enum techniques try the aenum library (2.7, 3.3+, same author as enum34. Code is not perfectly compatible between py2 and ...
Sample settings.xml for maven
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4 revs, 2 users 50%user180100
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