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Can I set enum start value in Java?
...can even have multiple attributes.
public enum Ids {
OPEN(100), CLOSE(200);
private final int id;
Ids(int id) { this.id = id; }
public int getValue() { return id; }
}
The big difference is that they are type-safe which means you don't have to worry about assigning a COLOR enum to...
Sort array by firstname (alphabetically) in Javascript
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21 Answers
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Proper way to renew distribution certificate for iOS
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edited Dec 3 '15 at 21:15
answered May 25 '12 at 19:21
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Fluid width with equally spaced DIVs
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442
See: http://jsfiddle.net/thirtydot/EDp8R/
This works in IE6+ and all modern browsers!
I've ha...
What is the use of the pipe symbol in YAML?
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2 Answers
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Is it sometimes bad to use ?
...e break is part of the data you're sending. This is really only limited to 2 use cases - poetry and mailing addresses.
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Kill process by name?
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edited May 2 at 21:45
blkrt
18766 bronze badges
answered May 31 '10 at 0:50
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How to declare a global variable in php?
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262
The $GLOBALS array can be used instead:
$GLOBALS['a'] = 'localhost';
function body(){
e...
Apache Proxy: No protocol handler was valid
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This can happen if you don't have mod_proxy_http enabled
sudo a2enmod proxy_http
For me to get my https based load balancer working, i had to enable the following:
sudo a2enmod ssl
sudo a2enmod proxy
sudo a2enmod proxy_balancer
sudo a2enmod proxy_http
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Groovy / grails how to determine a data type?
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246
To determine the class of an object simply call:
someObject.getClass()
You can abbreviate t...