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Rotating a point about another point (2D)
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338
First subtract the pivot point (cx,cy), then rotate it, then add the point again.
Untested:
PO...
Is there a date format to display the day of the week in java?
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328
This should display 'Tue':
new SimpleDateFormat("EEE").format(new Date());
This should displa...
Interpolating a string into a regex
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answered Sep 29 '08 at 18:53
Jonathan LonowskiJonathan Lonowski
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How to undo the effect of “set -e” which makes bash exit immediately if any command fails?
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answered Aug 18 '10 at 22:17
zwolzwol
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How do I move a tab in Notepad++ to a new window?
...aved first.
– Emilio M Bumachar
Apr 8 '13 at 14:50
23
+1 for "only works for files that are not d...
How to make execution pause, sleep, wait for X seconds in R?
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Dirk EddelbuettelDirk Eddelbuettel
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Git: Ignore tracked files
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edited Aug 28 '19 at 17:45
ErezSo
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answered May 25 '12 at...
Removing all non-numeric characters from string in Python
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>>> import re
>>> re.sub("[^0-9]", "", "sdkjh987978asd098as0980a98sd")
'987978098098098'
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How does clipsToBounds work?
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answered Dec 8 '13 at 3:14
nhgrifnhgrif
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Checking oracle sid and database name
...eded ?
– V4Vendetta
Jun 9 '11 at 5:08
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select sys_context('userenv','db_name') from dual; for da...