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Preserve line breaks in angularjs
...t;pre>{{item.description}}</pre>
</div>
The <pre> wrapper will print text with \n as text
also if you print the json, for better look use json filter, like:
<div ng-repeat="item in items">
<pre>{{item.description|json}}</pre>
</div>
Demo
I agr...
C++ display stack trace on exception
... have to figure out the best way to integrate this functionality into your app, but the amount of code you need to write should be minimal.
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Why doesn't nodelist have forEach?
...ere was a bug in Google's Closure Library which caused almost all Google's apps to fail due to this. The library was updated as soon as this was found but there might still be code out there that makes the same incorrect assumption in combination with concat.
That is, some code did something like
i...
How can you detect the version of a browser?
... ').replace('OPR', 'Opera');
}
M= M[2]? [M[1], M[2]]: [navigator.appName, navigator.appVersion, '-?'];
if((tem= ua.match(/version\/(\d+)/i))!= null) M.splice(1, 1, tem[1]);
return M.join(' ');
})();
console.log(navigator.sayswho); // outputs: `Chrome 62`
...
Lost my schema.rb! Can it be regenerated?
... have stuffed this up and somewhere along the way my schema.rb file has disappeared.
7 Answers
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How to get the absolute coordinates of a view
...
You can only invoke it AFTER layout has happened. You are calling the method before the views are positioned on screen.
– Romain Guy
Feb 9 '10 at 19:33
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How to install python modules without root access?
...ages
easy_install3 --prefix=$HOME/.local pip
Add Pip (and other Python apps to path)
Like this:
PATH="$HOME/.local/bin:$PATH"
echo PATH="$HOME/.local/bin:$PATH" > $HOME/.profile
Install Python package
like this
pip3 install --user httpie
# test httpie package
http httpbin.org
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Git Server Like GitHub? [closed]
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This error happened when push the origin master:::: Counting objects: 3, done. Writing objects: 100% (3/3), 244 bytes | 0 bytes/s, done. Total 3 (delta 0), reused 0 (delta 0) remote: error: insufficient permission for adding an object t...
ScrollIntoView() causing the whole page to move
...
This resolved my issue. I've been seeing this happen in our web app for some time, but it's been hard to lock down the repro for it. After adding a new feature it occurred every time and I was able to trace it to this call, which was missing the block : 'nearest' param.
...
Characters allowed in a URL
... should not use .!, because those mark the end of a sentence and some mail apps will not auto-link the last char of the url. Example:
Visit http://example.com/foo=bar! !
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