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How to determine if a record is just created or updated in after_save
...Model::Dirty
– chaserx
Jul 3 '12 at 21:16
6
It's best to differentiate with an after_update and a...
Starting Eclipse w/ Specific Workspace
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From http://help.eclipse.org/help21/topic/org.eclipse.platform.doc.user/tasks/running_eclipse.htm:
Use the following command-line argument:
-data your_workspace_location
For example,
-data c:\users\robert\myworkspace
you can also use UNIX-style relat...
Determining if a variable is within range?
...es === :
case i
when 1..10
# do thing 1
when 11..20
# do thing 2
when 21..30
# do thing 3
etc...
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Single vs double quotes in JSON
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– Mark Gerolimatos
Dec 28 '15 at 22:21
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How to set Python's default version to 3.x on OS X?
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21 Answers
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How do I get current date/time on the Windows command line in a suitable format for usage in a file/
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Peter Mortensen
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answered Oct 14 '08 at 22:36
JayJay
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Analytics Google API Error 403: “User does not have any Google Analytics Account”
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edited Jul 20 at 15:21
Code
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answered Oct 31 ...
ArrayList initialization equivalent to array initialization [duplicate]
...st can help here:
new ArrayList<Integer>(Arrays.asList(1,2,3,5,8,13,21));
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“The given path's format is not supported.”
...09/04/2020
– John Zabroski
Sep 4 at 21:32
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Nodejs cannot find installed module on Windows
...pm\node_modules
– Yar
Mar 18 '15 at 21:45
9
If you want to find out where your global node_module...