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How to get primary key column in Oracle?
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20
Same as the answer from 'Richie' but a bit more concise.
Query for user constraints only
SEL...
Select SQL Server database size
... DB_ID(@db_name)
OR @db_name IS NULL
GROUP BY database_id
UPDATE 2016/01/22:
Show information about size, free space, last database backups
IF OBJECT_ID('tempdb.dbo.#space') IS NOT NULL
DROP TABLE #space
CREATE TABLE #space (
database_id INT PRIMARY KEY
, data_used_size DE...
How to create a file in Linux from terminal window? [closed]
...ervice file.
– TylerH
Aug 18 '19 at 20:57
@TylerH cat /etc/systemd/system/sample.service prints the file to the consol...
How do you generate dynamic (parameterized) unit tests in python?
...: 'a' != 'b'
For historical reasons I'll leave the original answer circa 2008 ):
I use something like this:
import unittest
l = [["foo", "a", "a",], ["bar", "a", "b"], ["lee", "b", "b"]]
class TestSequense(unittest.TestCase):
pass
def test_generator(a, b):
def test(self):
self...
Find indices of elements equal to zero in a NumPy array
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answered Jul 3 '14 at 12:20
DuschDusch
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The Android emulator is not starting, showing “invalid command-line parameter”
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JorgesysJorgesys
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add ...
How can I profile C++ code running on Linux?
... stack. If there is some code that is wasting some percentage of the time, 20% or 50% or whatever, that is the probability that you will catch it in the act on each sample. So, that is roughly the percentage of samples on which you will see it. There is no educated guesswork required. If you do have...
How to log source file name and line number in Python
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 10 '09 at 16:33
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Access-Control-Allow-Origin wildcard subdomains, ports and protocols
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answered Dec 22 '12 at 20:14
monsurmonsur
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How do I wrap link_to around some html ruby code?
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edited Apr 20 '15 at 9:43
Arslan Ali
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