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How to fix 'android.os.NetworkOnMainThreadException'?
I got an error while running my Android project for RssReader.
59 Answers
59
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How do I tell git to always select my local version for conflicted merges on a specific file?
Say I'm collaborating with someone via a git repository, and there is a particular file that I never want to accept any external changes to.
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Insert line break inside placeholder attribute of a textarea?
... a line \nthis should be a new line');
Then you could remove it on focus and apply it back (if empty) on blur. Something like this
var placeholder = 'This is a line \nthis should be a new line';
$('textarea').attr('value', placeholder);
$('textarea').focus(function(){
if($(this).val() === p...
How to update a single library with Composer?
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To install doctrine/doctrine-fixtures-bundle with version 2.1.* and minimum stability @dev use this:
composer.phar require doctrine/doctrine-fixtures-bundle:2.1.*@dev
then to update only this single package:
composer.phar update doctrine/doctrine-fixtures-bundle
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What are the differences between “generic” types in C++ and Java?
Java has generics and C++ provides a very strong programming model with template s.
So then, what is the difference between C++ and Java generics?
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Pass Variables by Reference in Javascript
...want to perform several operations to, so I want to put them in a for loop and perform the operations to each one.
15 Answe...
Difference between CR LF, LF and CR line break types?
... difference (with examples if possible) between CR LF (Windows), LF (Unix) and CR (Macintosh) line break types.
9 Answers
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CSS performance relative to translateZ(0)
...n element is 3D by using transform: translateZ(0) to speed up animations and transitions. I was wondering if there are implications to using this transform in the following manner:
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How to get a Fragment to remove itself, i.e. its equivalent of finish()?
...ich then bubbles up through onActivityResult() to additionally destroy C and B.
13 Answers
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Edit and Continue: “Changes are not allowed when…”
Even if I create a clean WinForms project, Edit and Continue doesn't work and gives me the error:
36 Answers
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