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Begin, Rescue and Ensure in Ruby?
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1192
Yes, ensure ensures that the code is always evaluated. That's why it's called ensure. So, it ...
Can I store images in MySQL [duplicate]
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answered Jun 24 '11 at 18:35
FinalFormFinalForm
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How can I get the source code of a Python function?
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Smart Manoj
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answered Jan 9 '09 at 9:44
Rafał DowgirdRafał Dow...
What is the Python equivalent of static variables inside a function?
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edited Jan 10 at 2:11
John Kugelman
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Add params to given URL in Python
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Acsor
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answered Mar 24 '10 at 9:23
ŁukaszŁukasz
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How do I improve ASP.NET MVC application performance?
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answered Feb 11 '10 at 17:34
ziyaziya
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REST HTTP status codes for failed validation or invalid duplicate
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Trevor Reid
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answered Jul 20 '10 at 13:05
deamondeamon
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How to show a GUI message box from a bash script in linux?
...play something...
– Stephen
Oct 26 '11 at 4:03
11
E.g. zenity --info --text="Calculation complete...
How to check if a string is a valid date
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112
require 'date'
begin
Date.parse("31-02-2010")
rescue ArgumentError
# handle invalid date...
How to implement the Android ActionBar back button?
... button working
– VSB
Jul 27 '16 at 11:13
Use getActionBar().setDisplayHomeAsUpEnabled(true); incase you are using sup...