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How to center canvas in html5
...e canvas center according to the size of the browser window. The canvas is 800x600.
And if the window gets below 800x600, it should resize as well(but that's not very important at the moment)
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Rounded UIView using CALayers - only some corners - How?
...is code to change it:
http://discussions.apple.com/thread.jspa?threadID=1683876
Make an iPhone project with the View template. In the view controller, add this:
- (void)viewDidLoad
{
CGRect rect = CGRectMake(10, 10, 200, 100);
MyView *myView = [[MyView alloc] initWithFrame:rect];
[sel...
How does Google Instant work?
...3df97fdf10596ae095\x26tch\x3d1\x26ech\x3d1\x26psi\x3dj9iHTO3xBo2CONvDzaEO12839712156911",
d: "\x3clink rel\x3dprefetch href\x3d\x22http://stackoverflow.com/\x22\x3e\x3cscript\x3eje.pa(_loc, \x27rso\x27, \x27\\x3c!--m--\\x3e\\x3clink rel\\x3dprefetch href\\x3d\\x22http://stackoverflow.com/\\x22\\...
Replace a string in shell script using a variable
...e they prevent variable substitution.
Try:
echo $LINE | sed -e "s/12345678/\"${replace}\"/g"
assuming you want the quotes put in. If you don't want the quotes, use:
echo $LINE | sed -e "s/12345678/${replace}/g"
Transcript:
pax> export replace=987654321
pax> echo X123456789X | sed "s/12...
SQL Joins Vs SQL Subqueries (Performance)?
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8 Answers
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Scanner vs. BufferedReader
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roottraveller
5,89744 gold badges4848 silver badges5252 bronze badges
answered Feb 9 '10 at 18:20
Chandra SekarChandr...
HashMap to return default value for non-found keys?
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138
[Update]
As noted by other answers and commenters, as of Java 8 you can simply call Map#getOrDe...
Test if something is not undefined in JavaScript
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answered Aug 12 '11 at 13:58
amosriveraamosrivera
23.8k88 gold badges6363 silver badges7676 bronze badges
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Iterate over object attributes in python
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8 Answers
8
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