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Current executing procedure name
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Alireza MaddahAlireza Maddah
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Query a parameter (postgresql.conf setting) like “max_connections”
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235
You can use SHOW:
SHOW max_connections;
This returns the currently effective setting. Be awa...
Scala: What is the difference between Traversable and Iterable traits in Scala collections?
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answered Sep 15 '11 at 3:10
Daniel C. SobralDaniel C. Sobral
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Open a file with Notepad in C#
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mihai
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answered Oct 29 '10 at 19:38
ArenAren
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How to get the parents of a merge commit in git?
...for a merge commit shows 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...
Foreign Key to multiple tables
I've got 3 relevant tables in my database.
5 Answers
5
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How to change the playing speed of videos in HTML5?
...e the video play speed in HTML5? I've checked video tag's attributes in w3school but couldn't approach that.Any help would be appreciated!
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Multi-line regex support in Vim
...ng (.|\n)*
– ojrac
May 25 '10 at 1:23
2
What does the forward slash in the :h /\_. do? I mean, I ...
Can Java 8 code be compiled to run on Java 7 JVM?
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answered Mar 18 '14 at 22:30
JesperEJesperE
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Naming convention for utility classes in Java
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31
There is no standard rule/convention in Java world for this. However, I prefer adding "s" at th...