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What is the difference between return and return()?
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answered Apr 10 '14 at 12:54
RemcoGerlichRemcoGerlich
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Is there a way to instantiate a class by name in Java?
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answered Mar 27 '12 at 9:02
Simon NickersonSimon Nickerson
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Maven: Failed to read artifact descriptor
... Majid
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answered Nov 12 '12 at 17:10
Gal BrachaGal Bracha
13k99 go...
How to redirect output of an entire shell script within the script itself?
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answered Nov 24 '08 at 19:11
Jonathan LefflerJonathan Leffler
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Unable to begin a distributed transaction
...t Type: Error
Event Source: MSDTC
Event Category: CM
Event ID: 4101
Date: 9/19/2011
Time: 1:32:59 PM
User: N/A
Computer: ASITESTSERVER
Description:
The local MS DTC detected that
the MS DTC on ASICMSTEST has the same unique identity as the local MS
DTC. This mea...
Should I check in node_modules to git when creating a node.js app on Heroku?
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400
Second Update
The FAQ is not available anymore.
From the documentation of shrinkwrap:
If you w...
How do you do relative time in Rails?
...o do relative time, i.e. if given a certain Time class, it can calculate "30 seconds ago" or "2 days ago" or if it's longer than a month "9/1/2008", etc.
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What's the function like sum() but for multiplication? product()?
...in the math module:
>>> import math
>>> math.factorial(10)
3628800
Alternative with logarithms
If your data consists of floats, you can compute a product using sum() with exponents and logarithms:
>>> from math import log, exp
>>> data = [1.2, 1.5, 2.5, 0.9, 14...
How to get xdebug var_dump to show full object/array
... variables in php.ini:
; with sane limits
xdebug.var_display_max_depth = 10
xdebug.var_display_max_children = 256
xdebug.var_display_max_data = 1024
; with no limits
; (maximum nesting is 1023)
xdebug.var_display_max_depth = -1
xdebug.var_display_max_children = -1
xdebug.var_display_max_data = ...
How to check if a view controller is presented modally or pushed on a navigation stack?
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edited Oct 9 '16 at 12:50
Cœur
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answered...