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How to create composite primary key in SQL Server 2008

... create table my_table ( column_a integer not null, column_b integer not null, column_c varchar(50), primary key (column_a, column_b) ); share ...
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How to write character & in android strings.xml

... For special character I normally use the Unicode definition, for the '&' for example: \u0026 if I am correct. Here is a nice reference page: http://jrgraphix.net/research/unicode_blocks.php?block=0 ...
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reformat in vim for a nice column layout

...ion for this. Locate to the longest word and place cursor after it. Remove all the extra whitespace using dw and vertical movement. Example of this technique demonstrated below: I don't find myself needing to align things often enough to install another plugin, so this was my preferred way of a...
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Add st, nd, rd and th (ordinal) suffix to a number

I would like to dynamically generate a string of text based on a current day. So, for example, if it is day 1 then I would like my code to generate = "Its the 1* st *". ...
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Views vs Components in Ember.js

... and then implement their behavior using JavaScript? You can't do this actually with a Ember.View. Ember.Component That's exactly what components let you do. In fact, it's such a good idea that the W3C is currently working on the Custom Elements spec. Ember's implementation of components tries to be...
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How can Perl's print add a newline by default?

... Perl 6 has the say function that automatically appends \n. You can also use say in Perl 5.10 or 5.12 if you add use feature qw(say); to the beginning of your program. Or you can use Modern::Perl to get this and other features. See perldoc feature for more detai...
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Indenting #defines

I know that #define s, etc. are normally never indented. Why? 8 Answers 8 ...
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jquery UI dialog: how to initialize without a title bar?

...y previous id->class drilling method was not working. In fact when you call .dialog() method the div you transform become a child of another div (the real dialog div) and possibly a 'brother' of the titlebar div, so it's very difficult to try finding the latter starting from former. ...
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Extracting extension from filename in Python

... @klingt.net Well, in that case, .asd is really the extension!! If you think about it, foo.tar.gz is a gzip-compressed file (.gz) which happens to be a tar file (.tar). But it is a gzip file in first place. I wouldn't expect it to return the dual extension at all. ...
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Loading local JSON file

... Are you really allowed to access a local file? – maasha Nov 21 '12 at 19:21 4 ...