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How to use Oracle ORDER BY and ROWNUM correctly?
... ROWNUM could be faster than ROW_NUMBER() so whether or not one should use one over the other depends on a number of factors.
– David Faber
Feb 6 '15 at 22:26
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What's the difference of ContentType and MimeType
...ittle
use outside it?
What's the main difference between the
each one, and when is right to call
something mimetype as opposed to
content-type ? Am i being pitty and
grammar nazi?
The reason isn't only backward compatibility, and I'm afraid the usually excellent Django documentation...
How can I make setInterval also work when a tab is inactive in Chrome?
...by FireFox. When I go back on the tab, FireFox pops the queue immediately one after the other resulting in a fast moving slideshow until the queue is empty.
– nthpixel
Aug 26 '11 at 23:53
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Adding information to an exception?
...d rather not use the library for some reason, below is a simplified standalone version.
Note too, that since the exception is reraised within the reraise() function, that will appear in whatever traceback is raised, but the final result is what you want.
import sys
if sys.version_info.major < ...
Print array elements on separate lines in Bash?
How do I print the array element of a Bash array on separate lines? This one works, but surely there is a better way:
5 Ans...
Making a private method public to unit test it…good idea?
...ingful to the discussion. You're more than likely just repeating what someone else has already said.
33 Answers
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equals vs Arrays.equals in Java
... broken, just don't use it, ever.
That said, it's not "broken" as in "someone has done it in a really wrong way" — it's just doing what's defined and not what's usually expected. So for purists: it's perfectly fine, and that also means, don't use it, ever.
Now the expected behaviour for equals i...
How to detect if my shell script is running through a pipe?
...file descriptor fd is open and refers to a terminal.
... where fd can be one of the usual file descriptor assignments:
0: stdin
1: stdout
2: stderr
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How to configure 'git log' to show 'commit date'
...eral options to pretty print the date. Probably the easiest is to just use one of the pre-baked --pretty formats, like git log --pretty=fuller - this will show both dates. If you want to see only one date, but make it the commit date, you can use git log --format=<some stuff>. All the allowabl...
Subtract 7 days from current date
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This is the wrong answer for the aforementioned reasons, use dymv's answer
– BarrettJ
Sep 6 '14 at 2:14
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