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MySQL Fire Trigger for both Insert and Update
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128
You have to create two triggers, but you can move the common code into a procedure and have them...
How to set tbody height with overflow scroll
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edited Jun 2 '14 at 8:30
answered Jun 2 '14 at 7:57
G...
Remove blank lines with grep
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308
Try the following:
grep -v -e '^$' foo.txt
The -e option allows regex patterns for matching.
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Rails: how do I validate that something is a boolean?
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edited Jul 18 '16 at 8:15
Luca Spiller
2,01833 gold badges2222 silver badges2828 bronze badges
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What's a standard way to do a no-op in python?
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edited Dec 18 '09 at 3:41
answered Mar 27 '09 at 17:05
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Eclipse shortcut “go to line + column”
... shortcut is ⌘ + L
– pimlottc
May 8 '15 at 20:00
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Rails formatting date
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Use
Model.created_at.strftime("%FT%T")
where,
%F - The ISO 8601 date format (%Y-%m-%d)
%T - 24-hour time (%H:%M:%S)
Following are some of the frequently used useful list of Date and Time formats that you could specify in strftime method:
Date (Year, Month, Day):
%Y - Year with c...
Android OpenGL ES and 2D
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85
I was in a similar situation.
The way I started with openGL with start by looking at the very b...
What 'sensitive information' could be disclosed when setting JsonRequestBehavior to AllowGet
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82
Say your website has a GetUser web method:
http://www.example.com/User/GetUser/32
which retur...
pass **kwargs argument to another function with **kwargs
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Chris Morgan
68.4k1818 gold badges169169 silver badges189189 bronze badges
answered Mar 26 '12 at 6:38
geccogecco
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