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How do I delete a fixed number of rows with sorting in PostgreSQL?
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161
You could try using the ctid:
DELETE FROM logtable
WHERE ctid IN (
SELECT ctid
FROM l...
NameError: global name 'unicode' is not defined - in Python 3
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edited Nov 9 '13 at 15:07
answered Nov 9 '13 at 14:52
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Vim: What's the difference between let and set?
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149
:set is for setting options, :let for assigning a value to a variable.
It happens that the va...
The 'packages' element is not declared
When using asp.net mvc 3 project with vs 2010 I have lots of warnings like the ones below:
5 Answers
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How to trim a string to N chars in Javascript?
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edited Aug 30 '17 at 8:49
Frazer Kirkman
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a...
What is the correct way to get a subarray in Scala?
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131
You can call the slice method:
scala> Array("foo", "hoo", "goo", "ioo", "joo").slice(1, 4)...
How to invoke a Linux shell command from Java
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edited Sep 11 '09 at 15:45
answered Sep 11 '09 at 13:12
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how to append a list object to another
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194
If you want to append copies of items in B, you can do:
a.insert(a.end(), b.begin(), b.end())...
How to convert a clojure keyword into a string?
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166
user=> (doc name)
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clojure.core/name
([x])
Returns the name Stri...
Undo a git stash
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edited May 2 '16 at 18:44
starwed
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an...