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How to create war files
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You can use Ant to set up, compile, WAR, and deploy your solution.
<target name="default" depends="setup,compile,buildwar,deploy"></target>
You can then execute one click in Eclipse to run that Ant target. Here are examples of ea...
Elegant ways to support equivalence (“equality”) in Python classes
...e).
Are we there yet? Not quite. How many unique numbers do we have?
len(set([n1, n2, n3])) # 3 -- oops
Sets use the hashes of objects, and by default Python returns the hash of the identifier of the object. Let’s try to override it:
def __hash__(self):
"""Overrides the default implementa...
Fixed page header overlaps in-page anchors
...side the padding area non-clickable. To fix this you must use z-index, and set the links value higher than the anchor's. Remember you topbar should have the highest z-index value, so the page's content don't float ontop of the topbar when you scroll.
– MutttenXd
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Wrong syntax highlighting for PHP file in PHPStorm
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Go to Settings|File types and ensure that this particular file name is NOT assigned to non-PHP file type, i.e. Plain Text.
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How to remove padding around buttons in Android?
...dn't figure out why my Button was still taking up so much space even after setting its android:background="@null". The fact that the Button's default style is responsible is a very good tip.
– Tony Chan
Nov 9 '14 at 11:03
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UITapGestureRecognizer breaks UITableView didSelectRowAtIndexPath
...ecognizer alloc]
initWithTarget:self action:@selector(tap:)];
[tapRec setCancelsTouchesInView:NO];
This lets the UIGestureRecognizer recognize the tap and also pass the touch to the next responder. An unintended consequence of this method is if you have a UITableViewCell on-screen that pushe...
How to parse JSON data with jQuery / JavaScript?
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Assuming your server side script doesn't set the proper Content-Type: application/json response header you will need to indicate to jQuery that this is JSON by using the dataType: 'json' parameter.
Then you could use the $.each() function to loop through the data:
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How to sort strings in JavaScript
I have a list of objects I wish to sort based on a field attr of type string. I tried using -
11 Answers
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How to disable typing special characters when pressing option key in Mac OS X? [closed]
...y/Keyboard Layouts (it helps if you give it a new name with Keyboard -> Set Keyboard Name), and then enable it from System Preferences -> Language & Text.
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Wrap text in tag
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To Wrap TD text
First set table style
table{
table-layout: fixed;
}
then set TD Style
td{
word-wrap:break-word
}
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