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psql: FATAL: Ident authentication failed for user “postgres”
I have installed PostgreSQL and pgAdminIII on my Ubuntu Karmic box.
23 Answers
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Doing something before program exit
...illed by a signal, when a Python fatal internal error is detected, or when os._exit() is called.
– Katriel
Oct 3 '10 at 15:12
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How do I grep for all non-ASCII characters?
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This won't work in BSD grep (on OS X 10.8 Mountain Lion), as it does not support the P option.
– Bastiaan M. van de Weerd
Oct 22 '12 at 9:54
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Error “can't use subversion command line client : svn” when opening android project checked out from
...e Use command client box in the settings screen that you included in your post.
UPDATE
According to this other post, TortoiseSVN doesn't include the command line tools by default. But you can re-run the installer and enable it. That will add svn.exe to PATH, and Android Studio will correctly pick ...
Why is “import *” bad?
... because then I can't just run pyflakes and be happy, but have to repair those imports. It's nice though, that with that pyflakes helps me to :-)
– gruszczy
Mar 5 '10 at 12:49
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How to git log in reverse order?
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lg = log -10 --reverse
That creates a git alias that grabs the ten most recent commits then reverses that list so the most recent of those 10 is at the bottom. Now you can simply run:
git lg
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How to execute an external program from within Node.js?
Is it possible to execute an external program from within node.js? Is there an equivalent to Python's os.system() or any library that adds this functionality?
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ios app maximum memory budget
I'm working on an ios game that's targeting as a minimum the 3gs. We are using HD assets for retina display devices (iphone 4, ipod touch 4th gen).
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What does this gdb output mean?
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That is a confirmed bug of the iOS SDK 5 / Simulator - happens as soon as the simulator tries to play sound (from a movie or any other sound source). Do not worry though, it won't be a problem on the actual device.
You mentioned actual reports of users hav...
Setting the correct encoding when piping stdout in Python
... answered Jan 29 '09 at 18:03
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