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JavaScript module pattern with example [closed]
... go into this, unfortunately you dont get tool support for this (I'm using IDEA).
You need add files to the project with script tags like this:
<script type="text/javascript" src="app/native/MasterFile.js" /></script>
<script type="text/javascript" src="app/native/So...
When should we call System.exit in Java
...om a batch file or shell script you'd be able to get this value and get an idea if the application was successful.
It would make a quite an impact if you called System.exit(0) on an application deployed to an application server (think about it before you try it).
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How to run multiple Python versions on Windows
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Clever idea. BTW mklink is only natively available in Windows Vista/2008+. On XP and Server 2003 a "hardlink" could be created instead using fsutil hardlink create <new filename> <existing filename> and putting or moving...
Recommended SQL database design for tags or tagging [closed]
...dding a fixed number of possible TagID columns to ItemID (seems like a bad idea), Keeping tags in a text column that's comma separated (sounds crazy but could work). I've even heard someone recommend a sparse matrix, but then how do the tag names grow gracefully?
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Test if characters are in a string
...ywhere on the input line, I'll explain "Regular Expression" below, but the idea is it's a smarter way to match the string (R calls this "character", eg class("abc")), and "Print" because it's a command line program, emitting output means it prints to its output string.
Now, the grep program is basi...
Do you use NULL or 0 (zero) for pointers in C++?
... +1. Agreed with Andy. @Ferruccio, Implementation detail of programmer's idea is not the same as compiler's implementation defined
– user
Feb 15 '14 at 23:08
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What is the Comonad typeclass in Haskell?
...though it would indeed be great to know how they were intended. As in: The idea behind them.
– Evi1M4chine
Mar 4 '16 at 21:10
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git working on two branches simultaneously
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That's nice idea. Just clone it twice.
– Serge Vinogradoff
Jul 22 '14 at 23:37
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Simple and fast method to compare images for similarity
...a few methods on top of my head that could possibly help you:
Simple euclidean distance as mentioned by @carlosdc (doesn't work with transformed images and you need a threshold).
(Normalized) Cross Correlation - a simple metrics which you can use for comparison of image areas. It's more robust tha...
How to clone all repos at once from GitHub?
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Any idea how this is done for private repos that you have access to?
– MichaelGofron
Aug 4 '16 at 5:59
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