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Swift variable decorations with “?” (question mark) and “!” (exclamation mark)

... 145 In a type declaration the ! is similar to the ?. Both are an optional, but the ! is an "implici...
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Can I add a UNIQUE constraint to a PostgreSQL table, after it's already created?

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XPath query to get nth instance of an element

... answered Oct 24 '10 at 15:42 Dimitre NovatchevDimitre Novatchev 225k2626 gold badges273273 silver badges394394 bronze badges ...
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Vim: Move window left/right?

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How do you grep a file and get the next 5 lines

How do I grep a file for 19:55 and get the Line 1,2,3,4,5? 3 Answers 3 ...
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How do I automatically update a timestamp in PostgreSQL

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How to uncompress a tar.gz in another directory

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SQL Server - transactions roll back on error?

... Greg B 13.5k1717 gold badges7474 silver badges130130 bronze badges answered Nov 17 '09 at 15:47 user121301user121301 ...
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express.js - single routing handler for multiple routes in a single line

... 134 I came across this question while looking for the same functionality. @Jonathan Ong mentioned i...
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Why does gulp.src not like being passed an array of complete paths to files?

... answered Jan 27 '14 at 17:17 OverZealousOverZealous 37.7k1515 gold badges9494 silver badges9696 bronze badges ...