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SQLite table constraint - unique on multiple columns
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Martin Tournoij
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answered Apr 23 '10 at 20:50
Ayman Hourie...
The model backing the context has changed since the database was created
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27 Answers
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Regex how to match an optional character
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256
Use
[A-Z]?
to make the letter optional. {1} is redundant. (Of course you could also write [...
Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
... as long as you don't try to use it again.
EDIT: another filter link
EDIT2: adrian.tarau is correct in that if you want to alter the response after the servlet has done its thing you should create a wrapper extending HttpServletResponseWrapper and buffer the output. This is to keep the output from...
How to ignore xargs commands if stdin input is empty?
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322
For GNU xargs, you can use the -r or --no-run-if-empty option:
--no-run-if-empty
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Sorting dropdown alphabetically in AngularJS
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342
Angular has an orderBy filter that can be used like this:
<select ng-model="selected" ng-opt...
Where does Android emulator store SQLite database?
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edited Mar 10 '14 at 23:19
answered Oct 2 '09 at 18:38
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sed command with -i option failing on Mac, but works on Linux
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12 Answers
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IntelliJ IDEA 13 uses Java 1.5 despite setting to 1.7
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As this cool guy mentioned here:
https://stackoverflow.com/a/25888116/1643465
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How to set the UITableView Section title programmatically (iPhone/iPad)?
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281
Once you have connected your UITableView delegate and datasource to your controller, you could...