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How do I pick randomly from an array?
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edited Jan 26 '15 at 21:10
answered Aug 14 '10 at 14:39
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How do I recover/resynchronise after someone pushes a rebase or a reset to a published branch?
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75
Getting back in synch after a pushed rebase is really not that complicated in most cases.
git c...
Does PostgreSQL support “accent insensitive” collations?
...cent', $1)
$func$;
Drop PARALLEL SAFE from both functions for Postgres 9.5 or older.
public being the schema where you installed the extension (public is the default).
The explicit type declaration (regdictionary) defends against hypothetical attacks with overloaded variants of the function by m...
How do I work with a git repository within another repository?
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352
The key is git submodules.
Start reading the Submodules chapter of the Git Community Book o...
PostgreSQL Autoincrement
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Nux
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answered Apr 24 '09 at 22:16
TreyTrey
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Is a `=default` move constructor equivalent to a member-wise move constructor?
...ierre Fourgeaud
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Fill remaining vertical space with CSS using display:flex
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rsync: difference between --size-only and --ignore-times
...rce is the rsync algorithm description: https://www.andrew.cmu.edu/course/15-749/READINGS/required/cas/tridgell96.pdf. The wikipedia article on rsync is also very good.
For local files, rsync compares metadata and if it looks like it doesn't need to copy the file because size and timestamp match be...
What Makes a Method Thread-safe? What are the rules?
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Hakan Fıstık
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answered Mar 24 '12 at 0:44
Trevor PilleyTrevor Pilley
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Android custom dropdown/popup menu
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+50
Update: To create a popup menu in android with Kotlin refer my answer here.
To create a popup menu in android with Java:
Create a l...