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SQLite string contains other string query
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Using LIKE:
SELECT *
FROM TABLE
WHERE column LIKE '%cats%' --case-insensitive
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Update date + one year in mysql
When I want setting numerical value +1 in mysql table, I use e.g.:
3 Answers
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When would you use .git/info/exclude instead of .gitignore to exclude files?
I am a bit confused about the pros and cons of using .git/info/exclude and .gitignore to exclude files.
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New line in Sql Query
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Pinal Dave explains this well in his blog.
http://blog.sqlauthority.com/2009/07/01/sql-server-difference-between-line-feed-n-and-carriage-return-r-t-sql-new-line-char/
DECLARE @NewLineChar AS CHAR(2) = CHAR(13) + CHAR(10)
PRINT ('SELECT FirstLine AS FL ' + @NewLineChar + 'SELECT SecondLine AS ...
Erratic hole type resolution
I recently found out that type holes combined with pattern matching on proofs provides a pretty nice Agda-like experience in Haskell. For example:
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Bare asterisk in function arguments?
What does a bare asterisk in the arguments of a function do?
6 Answers
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Extract method to already existing interface with ReSharper
I'm adding a new method to a class that implements an interface, and I like to use the "Extract Interface" refactoring and just add the method to the interface. But it doesn't seem like ReSharper supports adding a method signature to an already existing interface.
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Mongo Shell - Console/Debug Log
Probably a dumb question. Experimenting with Mongo shell.
2 Answers
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Django “login() takes exactly 1 argument (2 given)” error
I'm trying to store the user's ID in the session using django.contrib.auth.login . But it is not working not as expected.
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How to make a select with array contains value clause in psql
I have column arr which is of type array .
3 Answers
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