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getApplicationContext(), getBaseContext(), getApplication(), getParent()
...cation context is associated with the Application and will always be the same throughout the life cycle.
getBasecontext() should not be used, just use Context instead of it which is associated with the activity and can be destroyed when the activity is destroyed.
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Node.js + Express: Routes vs controller
New to Node.js and Express, I am trying to understand the two seems overlapping concepts, routes vs controller.
2 Answers
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REST response code for invalid data
...412 - Precondition failed is used for conditional requests when using last-modified date and ETags.
403 - Forbidden is used when the server wishes to prevent access to a resource.
The only other choice that is possible is 422 - Unprocessable entity.
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How to write UPDATE SQL with Table alias in SQL Server 2008?
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The syntax for using an alias in an update statement on SQL Server is as follows:
UPDATE Q
SET Q.TITLE = 'TEST'
FROM HOLD_TABLE Q
WHERE Q.ID = 101;
The alias should not be necessary here though.
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Node.JS constant for platform-specific new line?
...vailable in Node.JS for a newline character that is specific to the platform the application is running on?
2 Answers
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How to check if a column exists in Pandas
Is there a way to check if a column exists in a Pandas DataFrame?
3 Answers
3
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Open an IO stream from a local file or url
...s either a path to a local file or a url and open it as a readable IO stream.
1 Answer
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How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
I'm building an ASP.NET MVC application, using VB.NET and I'm trying to apply a css class to a Html.ActionLink using the code:
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How can I specify working directory for popen
Is there a way to specify the running directory of command in Python's subprocess.Popen() ?
1 Answer
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Changing case in Vim
Is there a command in Vim that changes the case of the selected text?
2 Answers
2
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