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Postgresql - unable to drop database because of some auto connections to DB
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Whenever I try to drop database I get:
ERROR: database "pilot" is being accessed by other users
DETAIL: There is 1 other session using the database.
First You need to revoke
REVOKE CONNECT ON DATABASE TARGET_DB FROM public;
Then use:
SELECT pg_terminate_ba...
How do I create a branch?
...h directory, and the whole path+url that SVN for some reason merged in the error).
– Hi-Angel
Jun 29 '16 at 12:45
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How do I get formatted JSON in .NET using C#?
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This method also saves one from making JSON format errors.
– Anshuman Goel
Jan 17 '19 at 21:41
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Convert string to variable name in JavaScript
...unless you enable strict mode and this becomes undefined and will throw an error. Scope is something completely different and it's not an object (except global scope which is mirrored by the window object)
– slebetman
Jun 26 '15 at 3:00
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Can you grab or delete between parentheses in vi/vim?
... are to be yanked (e.g., "y0" in column 1),
this is an error when 'cpoptions' includes the 'E'
flag.
By default, "item" includes brackets, braces, parens, C-style comments and various precompiler statements (#ifdef, etc.).
There is a plugin for "extended % ...
Git diff against a stash
... stash against the working (dirty) copy? How do you use it without getting error: switch l requires a value?
– Magne
Jun 1 at 6:14
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How to replace a hash key with another key
...but you should be aware that using those two operators in ruby is not only error prone but also very dangerous when used wrong in validations against injections. See here for an explanation. Hope you don't mind spreading the awareness.
– Jorn van de Beek
Sep ...
PHP function to get the subdomain of a URL
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Error: Strict Standards: Only variables should be passed by reference.
– Justin
Dec 9 '12 at 5:45
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Maven compile with multiple src directories
...ector for build-helper-maven-plugin from eclipse marketplace to remove the error in pom.xml
– dieend
Sep 23 '15 at 7:57
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Format Float to n decimal places
...o perform half-even rounding is going trip up on representational encoding errors.
IEEE floating point implementations will do half-rounding, but they do binary half-rounding, not decimal half-rounding. So you're probably ok
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