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Vim: apply settings on files in directory

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When should I use the Visitor Design Pattern? [closed]

... 315 I'm not very familiar with the Visitor pattern. Let's see if I got it right. Suppose you have a...
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Python - doctest vs. unittest [closed]

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Tools for Generating Mock Data? [closed]

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How to disable a particular checkstyle rule for a particular line of code?

...nts in your code. E.g. //CHECKSTYLE:OFF public void someMethod(String arg1, String arg2, String arg3, String arg4) { //CHECKSTYLE:ON Or even better, use this more tweaked version: <module name="SuppressionCommentFilter"> <property name="offCommentFormat" value="CHECKSTYLE.OFF\: ([\...
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In Bash, how to add “Are you sure [Y/n]” to any command or alias?

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UITableViewCell subview disappears when cell is selected

...menting a color-chooser table view where the user can select amongst, say, 10 colors (depends on the product). The user can also select other options (like hard drive capacity, ...). ...
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How can I set the value of a DropDownList using jQuery?

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How to determine if a record is just created or updated in after_save

... 169 I was looking to use this for an after_save callback. A simpler solution is to use id_changed...
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Ajax request returns 200 OK, but an error event is fired instead of success

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