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Are negative array indexes allowed in C?
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170
That is correct. From C99 §6.5.2.1/2:
The definition of the subscript
operator [] is th...
Clean way to launch the web browser from shell script?
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edited Jun 26 '10 at 17:48
answered Jun 26 '10 at 16:51
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Long Press in JavaScript?
... timeout
pressTimer = window.setTimeout(function() { ... Your Code ...},1000);
return false;
});
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jQuery: Check if div with certain class name exists
...e first object that is returned from JQuery like so:
if ($(".mydivclass")[0]){
// Do something if class exists
} else {
// Do something if class does not exist
}
In this case if there is a truthy value at the first ([0]) index, then assume class exists.
Edit 04/10/2013: I've created a js...
How to determine an interface{} value's “real” type?
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101
Your example does work. Here's a simplified version.
package main
import "fmt"
func weird(i ...
Regular expression to match any character being repeated more than 10 times
...e regular expression to match the same character being repeated more than 10 or so times. So for example, if I have a document littered with horizontal lines:
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How to get domain URL and application name?
...<html lang="en">
<head>
<title>SO question 2204870</title>
<base href="${fn:substring(url, 0, fn:length(url) - fn:length(uri))}${req.contextPath}/">
<script src="js/global.js"></script>
<link rel="stylesheet" href="css/...
How do shift operators work in Java? [duplicate]
...em.out.println(Integer.toBinaryString(2 << 11));
Shifts binary 2(10) by 11 times to the left. Hence: 1000000000000
System.out.println(Integer.toBinaryString(2 << 22));
Shifts binary 2(10) by 22 times to the left. Hence : 100000000000000000000000
System.out.println(Integer.toBinar...
Python CSV error: line contains NULL byte
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104
As @S.Lott says, you should be opening your files in 'rb' mode, not 'rU' mode. However that may...
Reverse of JSON.stringify?
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answered Jun 23 '12 at 18:01
Chase FlorellChase Florell
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