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Python: try statement in a single line
...annoys me)
– Brant
Mar 26 '10 at 16:36
@Brant, Okay, that situation is a bit different than checking if a variable is ...
Rename package in Android Studio
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edited Sep 9 at 13:55
answered Mar 17 '15 at 6:32
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Dictionary vs Object - which is more efficient and why?
...me python test_dict.py && time python test_slots.py
real 0m27.398s (using 'normal' object)
real 0m16.747s (using __dict__)
real 0m11.777s (using __slots__)
Using CPython 2.6.2, including the named tuple test:
$ python --version
Python 2.6.2
$ time python test_obj.py && ti...
What is the equivalent of Java's final in C#?
...o only allow a variable to be assigned once:
Java
public final double pi = 3.14; // essentially a constant
C#
public readonly double pi = 3.14; // essentially a constant
As a side note, the effect of the readonly keyword differs from that of the const keyword in that the readonly expression is eva...
Adding n hours to a date in Java?
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Nikita RybakNikita Rybak
63.3k2121 gold badges147147 silver badges170170 bronze badges
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PHPUnit assert that an exception was thrown?
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573
<?php
require_once 'PHPUnit/Framework.php';
class ExceptionTest extends PHPUnit_Framework_Te...
How to get number of rows using SqlDataReader in C#
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answered Sep 5 '09 at 13:25
Henk HoltermanHenk Holterman
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Do I need to create indexes on foreign keys on Oracle?
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138
The foreign key constraint alone does not provide the index on Oracle - one must (and should) b...
Git Bash is extremely slow on Windows 7 x64
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23 Answers
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Modify UIImage renderingMode from a storyboard/xib file
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edited Nov 20 '18 at 13:58
Bram
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answered May 12...