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System.IO.Packaging

I have my project set to .NET Framework 4.0. When I add System.IO.Packaging , it says that it doesn't exist. It also doesn't show up when I try to add it as a reference to the project. ...
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Move entire line up and down in Vim

...e line looks like a Vim bug. I put a hack to avoid it. Probably there is some more accurate solution. Update There are a lot of unexplained difficulties with just using Vim combinations. These are line missing and extra line jumping. So here is the scripting solution which can be placed either in...
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Does python have a sorted list?

By which I mean a structure with: 7 Answers 7 ...
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Add primary key to existing table

...aint and recreate it alter table Persion drop CONSTRAINT <constraint_name> alter table Persion add primary key (persionId,Pname,PMID) edit: you can find the constraint name by using the query below: select OBJECT_NAME(OBJECT_ID) AS NameofConstraint FROM sys.objects where OBJECT_NAME(pare...
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Declaring Multiple Variables in JavaScript

... The first way is easier to maintain. Each declaration is a single statement on a single line, so you can easily add, remove, and reorder the declarations. With the second way, it is annoying to remove the first or last declaration because they start from the var keyword and finish with the semic...
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Difference between \b and \B in regex

I am reading a book on regular expression and I came across this example for \b : 9 Answers ...
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StringIO in Python3

...ringIO or io.BytesIO for text and data respectively. . A possibly useful method of fixing some Python 2 code to also work in Python 3 (caveat emptor): try: from StringIO import StringIO ## for Python 2 except ImportError: from io import StringIO ## for Python 3 Note: This example may be ...
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jQuery pitfalls to avoid [closed]

... variables. For example:- $('#button').click(function() { $('#label').method(); $('#label').method2(); $('#label').css('background-color', 'red'); }); Rather than:- $('#button').click(function() { var $label = $('#label'); $label.method(); $label.method2(); $label.css...
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What is a monad?

...seful for. They are a pattern for chaining operations. It looks a bit like method chaining in object-oriented languages, but the mechanism is slightly different. The pattern is mostly used in functional languages (especial Haskell uses them pervasively) but can be used in any language which support ...
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How do I sort a Set to a List in Java?

...a, I have a Set , and I want to turn it into a sorted List . Is there a method in the java.util.Collections package that will do this for me? ...