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What's the best way to do “application settings” in Android? [closed]
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1 Answer
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What's the difference between @Secured and @PreAuthorize in spring security 3?
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170
The real difference is that @PreAuthorize can work with Spring Expression Language (SpEL). You...
mysql command for showing current configuration variables
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edited Aug 25 '16 at 2:57
Pozzo-Balbi
14355 bronze badges
answered Sep 29 '09 at 16:53
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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
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On many devices (such as the iPhone), it prevents the user from using the browser's zoom. If ...
Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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reload! only reloads the latest code in the console environment. It does not re-initialize exi...
How do you write a migration to rename an ActiveRecord model and its table in Rails?
...d to go and rename the model declaration file manually.
Edit:
In Rails 3.1 & 4, ActiveRecord::Migration::CommandRecorder knows how to reverse rename_table migrations, so you can do this:
class RenameOldTableToNewTable < ActiveRecord::Migration
def change
rename_table :old_table_name,...
How to create a protocol with methods that are optional?
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251
From the Apple page on "Formal Protocols":
Optional Protocol
methods can be marked as opt...
Easier way to create circle div than using an image?
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14 Answers
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