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Auto expand a textarea using jQuery
...ht(this.scrollHeight);
}).find('textarea').change();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="content">
<textarea>How about it</textarea><br />
<textarea rows="5">111111
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Using ECMAScript 6
... that is compatible with all existing (modern) browsers.
For example, see https://github.com/google/traceur-compiler. As of writing, it supports all of the new syntax features of ES6. Together with the flag mentioned at the top of this answer, you will get very close to the desired result.
If you ...
Merge two (or more) lists into one, in C# .NET
... not investigated why at the low level.
You can see an example code here: https://gist.github.com/mcliment/4690433
So the option would be:
var allProducts = new List<Product>(productCollection1.Count +
productCollection2.Count +
...
Rails - How to use a Helper Inside a Controller
...d it's own answer since it's the cleanest and easier solution.
Reference: https://github.com/rails/rails/pull/24866
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How can I save my secret keys and password securely in my version control system?
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Tutorial on Transparent Encryption/Decryption during Push/Pull
This gist https://gist.github.com/873637 shows a tutorial on how to use the Git's smudge/clean filter driver with openssl to transparently encrypt pushed files. You just need to do some initial setup.
Summary of How it Works
You'll b...
How to install mongoDB on windows?
... installation it’s just Downloading…
I. Download the zip file http://www.mongodb.org/downloads
II. Extract it and copy the files into your desired location.
III. Start the DB engine.
IV. Test the installation and use it.
That's it! So simple, right? Ok let’s start
1. Download the zip file...
How can I add a hint text to WPF textbox?
...
This is my simple solution, adapted from Microsoft (https://code.msdn.microsoft.com/windowsapps/How-to-add-a-hint-text-to-ed66a3c6)
<Grid Background="White" HorizontalAlignment="Right" VerticalAlignment="Top" >
<!-- overlay with hint text -->
&...
HTTP status code for update and delete?
... answer: here's a complete decision diagram (click to magnify).
Source: https://github.com/for-GET/http-decision-diagram
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A connection was successfully established with the server, but then an error occurred during the pre
...unning the following command worked for me:
netsh Winsock reset
Seen at https://serverfault.com/a/487139/250527
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Developing GUIs in Python: Tkinter vs PyQt [closed]
... the pytkgen module it helps creating Tkinter GUI's from JSON definitions: https://github.com/tmetsch/pytkgen
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