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form_for but to post to a different action

I want to have a form_for @user , but post to a custom action in the users controller. 6 Answers ...
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Properties order in Margin

If I have such string in XAML: 4 Answers 4 ...
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How to make a select with array contains value clause in psql

I have column arr which is of type array . 3 Answers 3 ...
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:after vs. ::after

Is there any functional difference between the CSS 2.1 :after and the CSS 3 ::after pseudo-selectors (other than ::after not being supported in older browsers)? Is there any practical reason to use the newer specification? ...
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How to undo 'git reset'?

What's the simplest way to undo the 4 Answers 4 ...
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What is the difference between SIGSTOP and SIGTSTP?

Just wondering about the difference between SIGSTOP and SIGTSTP signals. 3 Answers 3...
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In a git merge conflict, what are the BACKUP, BASE, LOCAL, and REMOTE files that are generated?

I assume the LOCAL and REMOTE files are just what their name suggests, but what are BASE and BACKUP for? 1 Answer ...
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Will Dart support the use of existing JavaScript libraries?

I understand Dart compiles to JavaScript, and I read the Dart Language Spec on Libraries, although I didn't see an answer there. Also a search on their discussion form for the word 'existing' turns up 3 results that are not related. ...
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Gradle, “sourceCompatibility” vs “targetCompatibility”?

What is the relationship/difference between sourceCompatibility and targetCompatibility ? What happens when they are set to different values? ...
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Differences in auto-unboxing between Java 6 vs Java 7

I have noted a difference in auto unboxing behavior between Java SE 6 and Java SE 7. I'm wondering why that is, because I can't find any documentation of changes in this behavior between these two versions. ...