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How to ssh to vagrant without actually running “vagrant ssh”?
... "$1"="$2}') localhost
– kgadek
Nov 20 '15 at 17:49
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Migrating from JSF 1.2 to JSF 2.0
...xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
version="2.0">
Note: when you're using JSF 2.2 or newer, use the http://xm...
Determine file creation date in Java
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edited Nov 20 '14 at 14:11
answered Apr 27 '10 at 18:43
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How to drop a PostgreSQL database if there are active connections to it?
...tarted retrying.
– Mat Schaffer
Sep 20 '15 at 8:15
1
I would even pay money for a dropdb --force....
What is the purpose of the HTML “no-js” class?
...blog post by Paul Irish describing this approach:
http://www.paulirish.com/2009/avoiding-the-fouc-v3/
I like to do this same thing, but without Modernizr.
I put the following <script> in the <head> to change the class to js if JavaScript is enabled. I prefer to use .replace("no-js","j...
How can I remove a trailing newline?
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1920
Try the method rstrip() (see doc Python 2 and Python 3)
>>> 'test string\n'.rstrip()
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Why is Java's boolean primitive size not defined?
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answered Jan 7 '10 at 20:28
Matthew FlynnMatthew Flynn
2,1221717 silver badges2626 bronze badges
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Fastest way to determine if record exists
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200
EXISTS (or NOT EXISTS) is specially designed for checking if something exists and therefore sh...
How to recursively delete an entire directory with PowerShell 2.0?
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– Kristopher Johnson
Dec 2 '11 at 20:03
5
Kristopher Johnson, I get similar errors with varying...
How to check if an activity is the last one in the activity stack for an application?
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UPDATE (Jul 2015):
Since getRunningTasks() get deprecated, from API 21 it's better to follow raukodraug answer or Ed Burnette one (I would prefer second one).
There's possibility to check current tasks and their stack using ActivityMa...