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Android Fragment lifecycle over orientation changes
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190
You're layering your Fragments one on top of the other.
When a config change occurs the old Fra...
The difference between fork(), vfork(), exec() and clone()
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– Martina Ferrari
Mar 15 '16 at 3:04
4
It has to copy all the page tables, set all writable mem...
Retrieving the text of the selected in element
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260
function getSelectedText(elementId) {
var elt = document.getElementById(elementId);
if ...
Hello World in Python [duplicate]
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print("Hello, World!")
You are probably using Python 3.0, where print is now a function (hence the parenthesis) instead of a statement.
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Error starting jboss server
...ption. Did you change your JRE version when you reinstalled, say from 1.6.0_17 to _18?
Anyway, the workaround is described in the JIRA issue, and also here. You need to change the content of conf/bootstrap/profile.xml. Look for the definition of the AttachmentStore, and change the constructor line...
How can I increase the cursor speed in terminal? [closed]
...key - then have a look here:
http://hints.macworld.com/article.php?story=20090823193018149
To summarize, open up a Terminal window and type the following command:
defaults write NSGlobalDomain KeyRepeat -int 0
More detail from the article:
Everybody knows that you can get a pretty fast keyboard r...
Rails get index of “each” loop [duplicate]
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answered Jan 27 '11 at 0:12
PreciousBodilyFluidsPreciousBodilyFluids
11.2k33 gold badges3333 silver badges4444 bronze badges
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jQuery - select the associated label element of a input field [duplicate]
...bel = $('label[for="' + $(this).attr('id') + '"]');
if(label.length <= 0) {
var parentElem = $(this).parent(),
parentTagName = parentElem.get(0).tagName.toLowerCase();
if(parentTagName == "label") {
label = parentElem;
}
}
I hope this helps!
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What does ~> mean in a gem file [duplicate]
...d, but it limits versions to a subset of the possible versions. So ~> 2.0.0 means ">= 2.0.0 and < 2.1.0" in version numbers.
1.2.3 seems to be the latest version of Formtasic, that's why you're getting this error message.
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Very Long If Statement in Python [duplicate]
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edited Jul 13 '18 at 8:04
Thiago Figueiro
37044 silver badges1414 bronze badges
answered Mar 9 '11 at...