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How to delete a folder and all contents using a bat file in windows?
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edited Feb 14 '18 at 17:53
Cristian Ciupitu
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PostgreSQL return result set as JSON array?
...row being converted to a single object. The result looks like this:
[{"a":1,"b":"value1"},{"a":2,"b":"value2"},{"a":3,"b":"value3"}]
9.3 and up
The json_agg function produces this result out of the box. It automatically figures out how to convert its input into JSON and aggregates it into an arr...
Can an AJAX response set a cookie?
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answered Jul 27 '10 at 4:46
this. __curious_geekthis. __curious_geek
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Swift variable decorations with “?” (question mark) and “!” (exclamation mark)
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1 Answer
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Coding Katas for practicing the refactoring of legacy code
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+100
I don't know of a site that catalogs them directly, but one strategy that I've used on occasion is this:
Find an old, small, unmai...
How can I deploy/push only a subdirectory of my git repo to Heroku?
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edited Aug 15 '12 at 19:40
Drew Stephens
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JPA: How to have one-to-many relation of the same Entity type
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Yes, this is possible. This is a special case of the standard bidirectional @ManyToOne/@OneTo...
jQuery posting valid json in request body
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Compress files while reading data from STDIN
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185
Yes, use gzip for this. The best way is to read data as input and redirect the compressed to o...
What is the difference between inversedBy and mappedBy?
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mappedBy has to be specified on the inversed side of a (bidirectional) association
inversedBy...