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psql: FATAL: Peer authentication failed for user “dev”
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Worked for me as well. I also think this is a much more preferable way than changing config files, especially when you don't have a clue about what you are doing and just following SO answer to solve your problem.
– borisano
Nov 24 '15 a...
How to check if a model has a certain column/attribute?
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Get the first element of an array
...t a problem, you might use:
reset($array);
This should be theoretically more efficient, if a array "copy" is needed:
array_shift(array_slice($array, 0, 1));
With PHP 5.4+ (but might cause an index error if empty):
array_values($array)[0];
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Efficient way to determine number of digits in an integer
...to 1 ) may be faster on average than the binary search as there are quite more numbers with N digits than with N-1 digits graphics.stanford.edu/~seander/…
– fa.
Sep 29 '09 at 12:27
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WKWebView not loading local files under iOS 8
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Exclude all transitive dependencies of a single dependency
...nly for maven 3. Regardless, I've edited my answer to link to link to the more highly upvoted answer.
– whaley
Mar 17 '15 at 23:50
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Rollback to an old Git commit in a public repo
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What is the meaning of the term arena in relation to memory?
...vidence at all. Any time you know how you're going to use memory, you know more than a "good" general-purpose allocator, and if you use this knowledge your custom allocator will always win. Allocators are not magic. An arena is useful if you have a lot of items that all die at the same, well-defined...
How to skip “Loose Object” popup when running 'git gui'
...rted before (late 2008, ""git gc" doesn't seem to remove loose objects any more"
git gc only removes loose objects older than two weeks, if you really want to remove them now, run git prune.
But make sure no other git process can be active when you run it, or it could possibly step
on someth...
npm - install dependencies for a package in a different folder?
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Thanks for this answer. Is there any more clarity on whether the second ./some_project is required?
– Aron
Feb 23 '17 at 10:02
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