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Change Screen Orientation programmatically using a Button
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getRequestedOrientation() gives you UNSPECIFIED when you start the app. So with the above listener it won't change screen and if you add UNSPECIFIED to the switch it should put the screen in one of Portrait / Landscape position first.
– mortalis
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How does Stack Overflow generate its SEO-friendly URLs?
...nds might end up massively truncating it (e.g. consider the case where you start with 80 spaces...). And a rough benchmark of 10,000,000 iterations against Jeff's code showed it to be roughly the same speed.
– Tom Chantler
Nov 17 '11 at 23:34
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Why is Spring's ApplicationContext.getBean considered bad?
...tion problems. In certain classes of applications the application will not start when misconfigured and you may not get a chance to step through what is going on with a debugger.
IoC is primarily XML based (Annotations improve things but there is still a lot of XML out there). That means developers ...
Why does sys.exit() not exit when called inside a thread in Python?
...pq.put(CleanExit)
return
threading.Thread(target=testexit, args=(ipq,)).start()
while True:
print "Working..."
time.sleep(1)
try:
if ipq.get_nowait() == CleanExit:
sys.exit()
except Queue.Empty:
pass
...
Programming with white text on black background?
...onal way. I've used them all. :)
I believe that the use of black on white started in word processors, because it's a lot easier on your eyes when you alternate between looking at the screen and looking at source material printed on paper.
Also, the contrast between the screen background and the su...
Only detect click event on pseudo-element
... and e.clientY/X issue between browsers.
Through my trial and error, I started to use the clientX and clientY mouse coordinates in the jQuery event object. These coordinates gave me the X and Y offset of the mouse relative to the top-left corner of the browser's view port. As I was reading the j...
How to make the tab character 4 spaces instead of 8 spaces in nano?
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@Alex double check that your file starts with a dot .nanorc not nanorc. This must be placed in your users home-directory, i.e. /home/your-username/.nanorc.
– Sven Rojek
May 31 '15 at 9:24
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json_encode sparse PHP array as JSON array, not JSON object
...s actually indexed, implicitly. Omitting index results in an indexed array starting from zero.
– Boris Guéry
Apr 6 '15 at 21:19
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fatal: Not a valid object name: 'master'
...master" at all? What if I wanted it to be called "main"? There's no way to start off with a different name for the first branch-pointer? No "git init" parameters? Could I maybe go change the name listed in .git/HEAD? Are there some other files I would need to alter, also?
– Jem...
Why is git push gerrit HEAD:refs/for/master used instead of git push origin master
I've just started using gerrit and I want to know why we need to do git push gerrit HEAD:refs/for/master instead of doing git push origin master
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