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Using Default Arguments in a Function
...ke array('x' => 'x1', 'y' => 'y1')
} else if (func_num_args() == 3) {
$args = func_get_args();
// 3 parameters passed
} else if (func_num_args() == 5) {
$args = func_get_args();
// 5 parameters passed
} else {
throw new InvalidArgumentExcept...
width:auto for fields
...rently than everyone else so it's not consistent.)
<div style='padding:30px;width:200px;background:red'>
<form action='' method='post' style='width:200px;background:blue;padding:3px'>
<input size='' style='width:100%;margin:-3px;border:2px inset #eee' />
<br /><...
The import org.junit cannot be resolved
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13 Answers
13
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In Flux architecture, how do you manage Store lifecycle?
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3 Answers
3
Active
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What's the difference between passing by reference vs. passing by value?
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1103
First and foremost, the "pass by value vs. pass by reference" distinction as defined in the CS...
Writing a git post-receive hook to deal with a specific branch
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387
+50
A post-...
Simple calculations for working with lat/lon and km distance?
...ate conversions are:
Latitude: 1 deg = 110.574 km
Longitude: 1 deg = 111.320*cos(latitude) km
This doesn't fully correct for the Earth's polar flattening - for that you'd probably want a more complicated formula using the WGS84 reference ellipsoid (the model used for GPS). But the error is prob...
ignoring any 'bin' directory on a git project
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altocumulus
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answered Sep 24 '09 at 9:35
CB BaileyCB Bailey
...
What is Persistence Context?
...e useful:
http://docs.jboss.org/hibernate/core/4.0/devguide/en-US/html/ch03.html
http://docs.jboss.org/hibernate/entitymanager/3.5/reference/en/html/architecture.html
In Java EE, a persistence context is normally accessed via an EntityManager.
http://docs.oracle.com/javaee/6/api/javax/persistenc...
Alternative to itoa() for converting integer to string C++? [duplicate]
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183
In C++11 you can use std::to_string:
#include <string>
std::string s = std::to_string(5)...