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Fastest way to check if a value exists in a list
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What is a unix command for deleting the first N characters of a line?
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Use cut. Eg. to strip the first 4 characters of each line (i.e. start on the 5th char):
tail...
MySQL DISTINCT on a GROUP_CONCAT()
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GROUP_CONCAT has DISTINCT attribute:
SELECT GROUP_CONCAT(DISTINCT categories ORDER BY categor...
Spring @PostConstruct vs. init-method attribute
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No practically I don't think there is any difference but there are priorities in the way they wo...
Is it possible to execute code once before all tests run?
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Escaping keyword-like column names in Postgres
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How to convert comma-delimited string to list in Python?
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You can use the str.split method.
>>> my_string = 'A,B,C,D,E'
>>> my_list = m...
git: Apply changes introduced by commit in one repo to another repo
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As a hack, you can try modifying recipe for comparing commits in two different repositories on ...
CSS media queries: max-width OR max-height
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Comment out text in R Markdown (Rmd file)
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