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How do I get a list of column names from a psycopg2 cursor?
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230
From "Programming Python" by Mark Lutz:
curs.execute("Select * FROM people LIMIT 0")
colnames ...
Check if SQL Connection is Open or Closed
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PoLáKoSz
33511 gold badge66 silver badges77 bronze badges
answered Aug 4 '11 at 15:15
user195488user195488
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deny direct access to a folder and file by htaccess
...der?
– Chaitanya Chandurkar
Apr 2 '13 at 13:22
16
@ChaitanyaChandurkar No, an ajax request is a n...
symbol(s) not found for architecture i386
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answered Jan 30 '11 at 0:01
epatelepatel
44.4k1616 gold badges104104 silver badges142142 bronze badges
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Python add item to the tuple
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308
You need to make the second element a 1-tuple, eg:
a = ('2',)
b = 'z'
new = a + (b,)
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Run a Docker image as a container
... CREATED SIZE
ubuntu 12.04 8dbd9e392a96 4 months ago 131.5 MB (virtual 131.5 MB)
With a name (let's use Ubuntu):
$ docker run -i -t ubuntu:12.04 /bin/bash
Without a name, just using the ID:
$ docker run -i -t 8dbd9e392a96 /bin/bash
Plea...
Eclipse secure storage
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134
To disable the master password prompt you have to specifiy a file containing the password with ...
How to get the list of all installed color schemes in Vim?
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632
Type
:colorscheme then Space followed by TAB.
or as Peter said,
:colorscheme then Space fol...
Git repository broken after computer died
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173
I managed to recover through:
rm .git/refs/remotes/origin/HEAD
git fetch --all
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How to “inverse match” with regex?
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edited Oct 2 '08 at 20:35
answered Oct 2 '08 at 20:28
Da...