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How do I break out of a loop in Scala?
...urn would skip the whole loop.
Scala 2.8 however includes a way to break
http://www.scala-lang.org/api/rc/scala/util/control/Breaks.html
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follo...
Make a div into a link
...script.
But, your div would be clickable.
<div onclick="location.href='http://www.example.com';" style="cursor:pointer;"></div>
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fo...
How do I use CSS in Django?
... static file from Django. If you are running under Apache, you should read http://docs.djangoproject.com/en/dev/howto/deployment/modpython/
If you are running the development server (say, on your laptop), read http://docs.djangoproject.com/en/dev/howto/static-files/
Do note the big, fat disclaimer...
Convert command line arguments into an array in Bash
How do I convert command-line arguments into a bash script array?
7 Answers
7
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mailto link with HTML body
...open a rich email containing HTML in their mail program, such as Outlook:
https://stackoverflow.com/a/27971771/8595398
Here's a jsfiddle of an email containing images and tables: https://jsfiddle.net/seanodotcom/yd1n8Lfh/
HTML
<!-- https://jsfiddle.net/seanodotcom/yd1n8Lfh -->
<textare...
Useless use of cat?
...esponding to him. After all, in my younger years, I would have written the command as grep foo file.txt | cut ... | cut ... because whenever you do the frequent single greps you learn the placement of the file argument and it is ready knowledge that the first is the pattern and the later ones are fi...
How do I create directory if none exists using File class in Ruby?
I have this statement:
7 Answers
7
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What is the fastest method for selecting descendant elements in jQuery?
... to get first-level children.
Based on Anurag's revised speed tests here: http://jsfiddle.net/QLV9y/1/
Speed test: (More is Better)
On Chrome, Method 3 is the best then method 1/2 and then 4/5
On Firefox, Method 3 is still best then method 1/2 and then 4/5
On Opera, Method 3 is still best t...
How do I create a unique ID in Java? [duplicate]
I'm looking for the best way to create a unique ID as a String in Java.
11 Answers
11
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How to delay the .keyup() handler until the user stops typing?
...) {
console.log('Time elapsed!', this.value);
}, 500));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<label for="input">Try it:
<input id="input" type="text" placeholder="Type something here..."/>
</label>
How it work...