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class method generates “TypeError: … got multiple values for keyword argument …”
If I define a class method with a keyword argument thus:
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Meaning of epsilon argument of assertEquals for double values
I have a question about junit assertEquals to test double values. Reading the API doc I can see:
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How do I create a multiline Python string with inline variables?
I am looking for a clean way to use variables within a multiline Python string. Say I wanted to do the following:
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Reformat XML in Visual Studio 2010
Is there an easy way to reformat an XML file while viewing it Visual Studio 2010. For example, if you open a generated app.config file, it might look like:
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How to add multiple columns to a table in Postgres?
How do I add multiple columns in one query statement in PostgreSQL using pgadmin3?
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How do I create a new GitHub repo from a branch in an existing repo?
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I started with @user292677's idea, and refined it to solve my problem:
Create the new-repo in github.
cd to your local copy of the old repo you want to extract from, which is set up to track the new-project branch that will become the new-repo's master.
$ git push ...
How to convert a Base64 string into a Bitmap image to show it in a ImageView?
I have a Base64 String that represents a BitMap image.
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Changing UIButton text
So I'm trying to update the text on a UIButton when I click it. I'm using the following line to change the text:
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What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?
It appears that side-swipe menus are becoming a more common interface element as more information gets crammed into each iPhone app. Facebook has included it in their latest version and the new Gmail app appears to include it as well . I was wondering if anybody had thoughts on the most efficient...
Difference between freeze and seal
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Object.seal
It prevents adding and/or removing properties from the sealed object; using delete will return false
It makes every existing property non-configurable: they cannot be converted from 'data descriptors' to 'accessor descriptors' (and vice ver...