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How to scale a UIImageView proportionally?
I have a UIImageView and the objective is to scale it down proportionally by giving it either a height or width.
17 Answer...
How to ignore deprecation warnings in Python
I keep getting this :
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Not able to type in textfield in iphone simulator using Mac Keyboard?
...ts both portrait and landscape modes. When the iPhone simulator keyboard is open in landscape and I'm switching the app to portrait mode I'm unable to type anything in any text field using my Mac physical keyboard.
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Maven: how to override the dependency added by a library
...ide other.
Forcing a version
A version will always be honoured if it is declared in the current POM with a particular version - however, it should be noted that this will also affect other poms downstream if it is itself depended on using transitive dependencies.
Resources :
Dependency M...
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
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Another reason for this maybe because you try to set a column to NOT NULL when it actually already has NULL values.
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What does the “expand” option do in grunt-contrib-copy? The examples all use it but the docs say not
...ecify whether you want to create the destination path in full (e.g: /path/missing1/missing2), or only create the last directory when its parent exists (/path/existing/missing).
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How to get parameters from a URL string?
...il'];
If you want to get the $url dynamically with PHP, take a look at this question:
Get the full URL in PHP
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How do I sort one vector based on values of another
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Here is a one liner...
y[sort(order(y)[x])]
[edit:] This breaks down as follows:
order(y) #We want to sort by y, so order() gives us the sorting order
order(y)[x] #looks up the sorting order for each x
sor...
Setup RSpec to test a gem (not Rails)
It is pretty easy with the added generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *...
Adding custom radio buttons in android
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edited Jun 25 at 12:27
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