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What's wrong with using == to compare floats in Java?
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211
the correct way to test floats for 'equality' is:
if(Math.abs(sectionID - currentSectionID) &l...
How can I confirm a database is Oracle & what version it is using SQL?
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answered Sep 19 '08 at 11:29
Tony AndrewsTony Andrews
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How to start a background process in Python?
...shes python for me.
– pablo
Feb 28 '11 at 13:58
31
os.P_DETACH has been replaced with os.P_NOWAIT...
How to uncheck a radio button?
...y prop() is now preferable.
prop() was introduced with jQuery 1.6 in May 2011.
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Good tutorials on XMPP? [closed]
...d-google-talk and the second part, https://web.archive.org/web/20171005104211/http://www.adarshr.com:80/fun-with-xmpp-and-google-talk-part-2
It explains what stanzas are, what types are available and stuff.
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Set width of a “Position: fixed” div relative to parent div
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answered May 3 '11 at 19:02
jeroenjeroen
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Difference between a “coroutine” and a “thread”?
... Alex MartelliAlex Martelli
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What does -z mean in Bash? [duplicate]
...questions/3601515/…
– valentt
May 11 '17 at 13:16
57
Also, -n is the opposite of -z. if [ -n "$...
How to allow only one radio button to be checked?
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answered Mar 24 '11 at 12:55
Shadow Wizard is Ear For YouShadow Wizard is Ear For You
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Python function as a function argument?
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answered Jun 9 '11 at 7:48
Manuel SalvadoresManuel Salvadores
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