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Find first element in a sequence that matches a predicate
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edited Mar 21 at 7:28
answered Dec 16 '11 at 12:48
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Turn a number into star rating display using jQuery and CSS
...ugin and was wondering how to adapt that plugin to turn a number (like 4.8618164) into a 4.8618164 stars filled out of 5. Basically interpreting a number
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How can I open several files at once in Vim?
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104
The command you are looking for is args:
For example:
:args /path_to_dir/*
will open all f...
How do I exclude all instances of a transitive dependency when using Gradle?
...runtime transitive dependencies, I end up pulling in org.slf4j:slf4j-log4j12 . (It's referenced as a sub-transitive dependency in at least 5 or 6 other transitive dependencies - this project is using spring and hadoop, so everything but the kitchen sink is getting pulled in... no wait... that's the...
Python's “in” set operator
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Yes, but it also means hash(b) == hash(x), so equality of the items isn't enough to make them ...
PhpStorm wrap/surround selection?
...-> Surround selection on typing quote or brace.
Update (for PhpStorm 2016)
For PhpStorm Version 2016, use Cmd + Alt + S (on Mac) or Ctrl + Alt + S (on Win) to go to Settings. Tick on checkbox of Settings -> Editor -> General -> Smart Keys -> Surround selection on typing quote or br...
Sort array of objects by object fields
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19 Answers
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How to Turn Off Showing Whitespace Characters in Visual Studio IDE
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edited Sep 27 '17 at 22:34
Mwiza
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answ...
NameError: global name 'unicode' is not defined - in Python 3
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edited Nov 9 '13 at 15:07
answered Nov 9 '13 at 14:52
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Ignoring time zones altogether in Rails and PostgreSQL
...alue representing the count of microseconds from the Postgres epoch, 2000-01-01 00:00:00 UTC.
Postgres also has built-in knowledge of the commonly used UNIX time counting seconds from the UNIX epoch, 1970-01-01 00:00:00 UTC, and uses that in functions to_timestamp(double precision) or EXTRACT(EPOCH ...