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How do I duplicate a whole line in Emacs?
I saw this same question for VIM and it has been something that I myself wanted to know how to do for Emacs. In ReSharper I use CTRL-D for this action. What is the least number of commands to perform this in Emacs?
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Truncating all tables in a Postgres database
...t in turn? You would probably have to write a PL/pgSQL script to do this.
http://www.postgresql.org/docs/8.3/static/plpgsql-statements.html (section 38.5.4. Executing Dynamic Commands)
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How can I determine installed SQL Server instances and their versions?
...ht Google for details, but I believe this page has the relevant downloads: http://www.sqlsecurity.com/Tools/FreeTools/tabid/65/Default.aspx
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How to split a string literal across multiple lines in C / Objective-C?
... a tiny tool to convert text to an escaped multi-line Objective-C string:
http://multilineobjc.herokuapp.com/
Hope this saves you some time.
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How do you bind an Enum to a DropDownList control in ASP.NET?
Let's say I have the following simple enum:
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Why is “import *” bad?
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http://docs.python.org/tutorial/modules.html
Note that in general the practice of importing * from a module or package is frowned upon, since it often causes poorly readable code.
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Purpose of Activator.CreateInstance with example?
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Here's an MSDN article that explains it's application in more detail:
http://msdn.microsoft.com/en-us/library/wccyzw83.aspx
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Get int value from enum in C#
I have a class called Questions (plural). In this class there is an enum called Question (singular) which looks like this.
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What's the u prefix in a Python string?
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Pandas - How to flatten a hierarchical index in columns
I have a data frame with a hierarchical index in axis 1 (columns) (from a groupby.agg operation):
17 Answers
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