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How to debug JavaScript / jQuery event bindings with Firebug or similar tools?
I need to debug a web application that uses jQuery to do some fairly complex and messy DOM manipulation. At one point, some of the events that were bound to particular elements, are not fired and simply stop working.
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“java.lang.OutOfMemoryError: PermGen space” in Maven build [duplicate]
...s error while building Maven project, I increased MAVEN_OPTS but all the same, I found some similar posts but they are refering to something else. How do I fix this?
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warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777
Every time I run this command rails server :
12 Answers
12
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UIView Hide/Show with animation
...iOS 4 and later, there's a way to do this just using the UIView transition method without needing to import QuartzCore. You can just say:
Objective C
[UIView transitionWithView:button
duration:0.4
options:UIViewAnimationOptionTransitionCrossDissolve
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How to see JavaDoc in IntelliJ IDEA? [duplicate]
... IntelliJ lacks one feature from Eclipse - when you put your mouse over a method, Eclipse shows javadoc info. I think the way to show it is to use a shortcut - command + J , but when I click it, I get something wrong as on the screen shot below. Please advise me on how I can quickly get javadoc in...
Commit history on remote repository
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git log remotename/branchname
Will display the log of a given remote branch in that repository, but only the logs that you have "fetched" from their repository to your personal "copy" of the remote repository.
Remember that your clone of ...
How do you add a Dictionary of items into another Dictionary
...tion for this, I tried everything except this. But you can drop the @assignment and return, you're already mutating left. Edit: actually, even though I get no errors, I think @assignment should stay.
– Roland
Jun 9 '14 at 12:02
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Obtain form input fields using jQuery?
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var values = {};
$inputs.each(function() {
values[this.name] = $(this).val();
});
});
Thanks to the tip from Simon_Weaver, here is another way you could do it, using serializeArray:
var values = {};
$.each($('#myForm').serializeArray(), function(i, field) {
values[fie...
How to get the file name from a full path using JavaScript?
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var filename = fullPath.replace(/^.*[\\\/]/, '')
This will handle both \ OR / in paths
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