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Declaring variables inside or outside of a loop
Why does the following work fine?
20 Answers
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Maven in Eclipse: step by step installation [closed]
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(Edit 2016-10-12: Many Eclipse downloads from https://eclipse.org/downloads/eclipse-packages/ have M2Eclipse included already. As of Neon both the Java and the Java EE packages do - look for "Maven support")
Way 1: Maven Eclipse plugin installation step b...
jQuery Validate Plugin - Trigger validation of single field
...heir name and email are automatically filled in. The problem is that this doesn't trigger the remote validation to check if the email already exists.
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Can every recursion be converted into iteration?
...an iterative model (such as the Turing machine) and vice versa. The thesis does not tell you precisely how to do the conversion, but it does say that it's definitely possible.
In many cases, converting a recursive function is easy. Knuth offers several techniques in "The Art of Computer Programming...
Parse query string in JavaScript [duplicate]
...arse the query string www.mysite.com/default.aspx?dest=aboutus.aspx .
How do I get the dest variable in JavaScript?
11 A...
How to use CMAKE_INSTALL_PREFIX
...on to /usr instead of default /usr/local. Assuming that build directory is done in the source subdirectory, I execute:
3 An...
How to detect total available/free disk space on the iPhone/iPad device?
...nager to detect the disk space. Following is the snippet of the code which does the job for me:
18 Answers
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Aborting a stash pop in Git
...dy had some uncommitted changes in the directory which I wanted to keep. I don't just want to make the merge conflict disappear, but also to get my directory back to the state it was before the pop.
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Why does Javascript's regex.exec() not always return the same value? [duplicate]
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results.push(+match[1]);
DEMO: http://jsfiddle.net/pPW8Y/
If you don't like the placement of the assignment, the loop can be reworked, like this for example...
var re = /foo_(\d+)/g,
str = "text foo_123 more text foo_456 foo_789 end text",
match,
results = [];
do {
match ...
“Least Astonishment” and the Mutable Default Argument
...saying that would be better, just that functions being first-class objects does not fully preclude it.
– gerrit
Jan 11 '13 at 10:55
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