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Query a parameter (postgresql.conf setting) like “max_connections”
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answered Nov 27 '11 at 20:42
Erwin BrandstetterErwin Brandstetter
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.bashrc at ssh login
When I ssh into my ubuntu-box running Hardy 8.04, the environment variables in my .bashrc are not set.
4 Answers
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Is it possible in SASS to inherit from a class in another file?
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Private and protected constructor in Scala
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Matthias Braun
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answered Nov 13 '09 at 17:07
Aleksander KmetecAleksander Kmete...
What's the difference between RouteLink and ActionLink in ASP.NET MVC?
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Multi-line regex support in Vim
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answered Apr 24 '09 at 1:28
Brian CarperBrian Carper
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Current executing procedure name
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146
You may try this:
SELECT OBJECT_NAME(@@PROCID)
Update: This command is still valid on SQL Se...
ggplot: How to increase spacing between faceted plots?
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174
Use the theme function:
library(grid)
p + theme(panel.spacing = unit(2, "lines"))
See also h...
Open a file with Notepad in C#
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edited Jun 4 '14 at 11:52
mihai
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How to get the parents of a merge commit in git?
...s abbreviated hashes of its parents:
$ git log -1 395f65d
commit 395f65d438b13fb1fded88a330dc06c3b0951046
Merge: 9901923 d28790d
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git outputs parents according to their number: the first (leftmost) hash is for the first parent, and so on.
If all you want is just the hashes, the two equiva...