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Remove multiple attributes with jQuery's removeAttr
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177
Yes :
.removeAttr('height align style')
From the documentation :
as of version 1.7, it ...
psql: FATAL: Ident authentication failed for user “postgres”
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194
Did you set the proper settings in pg_hba.conf?
See https://help.ubuntu.com/stable/serverguid...
Javascript split regex question
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178
You need the put the characters you wish to split on in a character class, which tells the reg...
swap fragment in an activity via animation
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About Android image and asset sizes
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mdpi is the reference density -- that is, 1 px on an mdpi display is equal to 1 dip. The ratio for asset scaling is:
ldpi | mdpi | tvdpi | hdpi | xhdpi | xxhdpi | xxxhdpi
0.75 | 1 | 1.33 | 1.5 | 2 | 3 | 4
Although you don't really need to worry about...
Create UIActionSheet 'otherButtons' by passing in array, not varlist
...be ok with a regular button, and just add it after :
NSArray *array = @[@"1st Button",@"2nd Button",@"3rd Button",@"4th Button"];
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:@"Title Here"
delegate:self
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Rails: How to get the model class name based on the controller class name?
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190
This will do it:
class HouseBuyersController < ApplicationController
def index
@mod...
Image loaded event in for ng-src in AngularJS
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Here is an example how to call image onload http://jsfiddle.net/2CsfZ/2/
Basic idea is create...
What's the difference between detaching a Fragment and removing it?
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156
The detach method removes the fragment from the UI, but its state is maintained by the Fragmen...
How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
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