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Eclipse will not start and I haven't changed anything
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answered Jun 3 '13 at 16:49
David I.David I.
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How can I get the current user's username in Bash?
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489
On the command line, enter
whoami
or
echo "$USER"
To save these values to a variable, do...
Running PostgreSQL in memory only
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49
This is not possible with Postgres. It does not offer an in-process/in-memory engine like HSQLD...
Search for all occurrences of a string in a mysql database [duplicate]
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224
A simple solution would be doing something like this:
mysqldump -u myuser --no-create-info --ex...
Using context in a fragment
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Nilesh Rathod
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answered Nov 21 '11 at 16:52
user658042user6...
How do you create a read-only user in PostgreSQL?
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edited Apr 24 '17 at 19:58
ysakhno
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answ...
SQL : BETWEEN vs =
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edited Aug 11 '16 at 14:29
Mohammad Anini
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an...
How to test multiple variables against a value?
...st, tuples are faster than sets so long as the size of the tuple is around 4-8 elements. If you have to scan more than that, use a set, but if you are looking for an item out of 2-4 possibilities, a tuple is still faster! If you can arrange for the most likely case to be first in the tuple, the wi...
Is there an easy way to convert jquery code to javascript? [closed]
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42
The easiest way is to just learn how to do DOM traversing and manipulation with the plain DOM a...