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What are the applications of binary trees?
...ervice in routers, and A* (path-finding algorithm used in AI applications, including robotics and video games). Also used in heap-sort.
Huffman Coding Tree (Chip Uni) - used in compression algorithms, such as those used by the .jpeg and .mp3 file-formats.
GGM Trees - Used in cryptographic applicati...
What is the meaning of prepended double colon “::”?
...rs might use for something completely different in their code (e.g. merge, includes, fill, generate, exchange, queue, toupper, max). Two unrelated non-Standard libraries have a far higher chance of using the same identifiers as the authors are generally un- or less-aware of each other. And librari...
Get Element value with minidom with Python
...A>, in this case do you think nodeA's nodeValue should contain all text including the complex structure, or simply 2 text nodes and the middle node. Not the nicest way to look at it, but I can see why they did it.
– Josh Mc
Jul 5 '12 at 21:33
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Should I size a textarea with CSS width / height or HTML cols / rows attributes?
Every time I develop a new form that includes a textarea I have the following dilemma when I need to specify its dimensions:
...
No output to console from a WPF application?
...isual Studio (when debugging).
make sure to have the Diagnostics assembly included:
using System.Diagnostics;
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How to specify maven's distributionManagement organisation wide?
...ss to its artifact.
Now for all projects which you wish to use it, simply include this section:
<parent>
<groupId>your.company</groupId>
<artifactId>company-parent</artifactId>
<version>1.0.0</version>
</parent>
This solution will allow you t...
jQuery find events handlers registered with an object
...
Shameless plug, but you can use findHandlerJS
To use it you just have to include findHandlersJS (or just copy&paste the raw javascript code to chrome's console window) and specify the event type and a jquery selector for the elements you are interested in.
For your example you could quickly f...
How to do a non-greedy match in grep?
...known as multiline. It's a modifier that changes the "." match behavior to include newlines (normally it doesn't). There's no such modifier in grep, but there is in pcregrep.
– A. Wilson
May 7 '12 at 22:01
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Is there a way to 'pretty' print MongoDB shell output to a file?
...llection.find().toArray() )
This will pretty print the array of results, including [ ] - if you don't want that you can iterate over the array and printjson() each element.
By the way if you are running just a single Javascript statement you don't have to put it in a file and instead you can use:...
Using SASS with ASP.NET [closed]
...omfortable to C# .NET devs
Pro: No IDE/workstation/server requirements - include it in the web app itself
Con: Hasn't got the versatility of SASS/Compass, and can't always guarantee latest LESS.JS syntax compatibility
Sass: Virtualise linux+Ruby with [Vagrant][9]
Pro: Not as horribl...