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How can I check if a key is pressed during the click event with jQuery?
... the user ALT-Tabs to another window, then the keyup event is not detected by the browser because it occurred on another application. From that point, jquery thinks the key is down, until they keyup within your jquery app. This only matters with the ALT key, as far as I can imagine.
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bash assign default value
...ts intent is more clear. Using :, which is basically a no-op, seems kludgy by comparison to the way the OP was doing it before.
– Dan Moulding
Feb 12 '14 at 22:51
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How do I negate a test with regular expressions in a bash script?
...nswered Dec 28 '10 at 0:00
Mark ByersMark Byers
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An “and” operator for an “if” statement in Bash
...sh reserved words. The if keyword introduces a conditional to be evaluated by a job (the conditional is true if the job's return value is 0 or false otherwise).
For trivial tests, there is the test program (man test).
As some find lines like if test -f filename; then foo bar; fi, etc. annoying, on m...
How do you remove the root CA certificate that fiddler installs
... the step 1, I can see in certmgr.msc that personal certificates installed by fiddler are removed though I can see a fiddler certificate in "Intermediate certificate authorities" section. Do I need to remove that manually? Bug?
– Sriram Sakthivel
Jan 5 '16 at 1...
Replace new lines with a comma delimiter with Notepad++?
...-> EOL to space
[All the items should now be in a single line separated by a 'space']
Select any 'space' and do a Replace All (by ',')
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Docker: adding a file from a parent directory
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As said by @Günter, there is a workaround here superuser.com/a/842690/136024 ... is it really "clean"? Well at least it's a "workaround" :)
– Anthony O.
Dec 2 '14 at 8:39
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@Basic(optional = false) vs @Column(nullable = false) in JPA
...implement optional then those
properties should be evaluated in
memory by the Persistence Provider and
an exception raised before SQL is sent
to the database otherwise when using
'updatable=false' 'optional'
violations would never be reported.
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Determine device (iPhone, iPod Touch) with iOS
...b.com/1323251
UPDATE (01/14/11)
Obviously, this code is a bit out of date by now, but it can certainly be updated using the code on this thread provided by Brian Robbins which includes similar code with updated models. Thanks for the support on this thread.
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Why would one declare a Java interface method as abstract?
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According to JLS methods in interfaces are abstract by default, so the keyword is redundant. Knowing this, I'd never use it to "avoid presentational clutter".
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