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Should accessing SharedPreferences be done off the UI Thread?
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answered Dec 6 '10 at 23:07
Brad FitzpatrickBrad Fitzpatrick
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Python constructors and __init__
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edited Feb 7 '18 at 20:31
Solomon Ucko
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How to load db:seed data into test database automatically?
I'm attempting to use the new standard way of loading seed data in Rails 2.3.4+, the db:seed rake task.
8 Answers
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Command-line svn for Windows?
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235
Newer versions of TortoiseSVN contain a console svn client, but by default the corresponding op...
Why is String.chars() a stream of ints in Java 8?
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– Adam Dyga
Mar 16 '14 at 16:39
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Explain ExtJS 4 event handling
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myButton.addEvents('myspecialevent1', 'myspecialevent2', 'myspecialevent3', /* ... */);
Using the addEvents method is optional. As comments to this method say there is no need to use this method but it provides place for events documentation.
To fire your event use fireEvent method:
myButton....
MySQL with Node.js
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edited Feb 2 '15 at 18:53
chenrui
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answered Apr ...
Adding a UILabel to a UIToolbar
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edited Sep 10 '13 at 6:56
community wiki
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Run a single migration file
... of the ruby file:
rails console
>> require "db/migrate/20090408054532_add_foos.rb"
>> AddFoos.up
Note: newer versions of rails may require AddFoos.new.up rather than AddFoos.up.
An alternative way (without IRB) which relies on the fact that require returns an array of class names:
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Maximum size of an Array in Javascript
...ccording to the ECMA-262 5th Edition specification is bound by an unsigned 32-bit integer due to the ToUint32 abstract operation, so the longest possible array could have 232-1 = 4,294,967,295 = 4.29 billion elements.
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