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How to preserve line breaks when storing a command output to a variable in bash?
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192
Quote your variables. Here is it why:
$ f="fafafda
> adffd
> adfadf
> adfafd
> af...
How to upgrade Eclipse for Java EE Developers?
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157
Add the update URL to your available sites:
Window > Preferences > Install/Update > ...
What does Provider in JAX-RS mean?
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139
Providers are a simply a way of extending and customizing the JAX-RS runtime. You can think of...
How can I find non-ASCII characters in MySQL?
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Uploading base64 encoded Image to Amazon S3 via Node.js
...xxxxxxxxxxxxxx",
"secretAccessKey":"xxxxxxxxxxxxxx",
"region":"us-east-1"
}
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Can I call an overloaded constructor from another constructor of the same class in C#?
...{
public foo(){}
public foo(string s ) { }
public foo (string s1, string s2) : this(s1) {....}
}
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What is the C# equivalent to Java's isInstance()?
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The equivalent of Java’s obj.getClass().isInstance(otherObj) in C# is as follows:
bool result...
Python argparse ignore unrecognised arguments
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answered Oct 10 '12 at 11:28
unutbuunutbu
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Sending websocket ping/pong frame from browser
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122
There is no Javascript API to send ping frames or receive pong frames. This is either supporte...
How to wrap text around an image using HTML/CSS
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111
you have to float your image container as follows:
HTML
<div id="container">
<d...