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How to delete and replace last line in the terminal using bash?
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echo a carriage return with \r
seq 1 1000000 | while read i; do echo -en "\r$i"; done
from man echo:
-n do not output the trailing newline
-e enable interpretation of backslash escapes
\r carriage return
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NameError: name 'self' is not defined
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answered Nov 26 '09 at 10:50
intgrintgr
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Can dplyr package be used for conditional mutating?
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10
mutate(g = ifelse(condition1, 2, ifelse(condition2, 3, g))
– G. Grothendieck
Mar 30 '17 at 19:53
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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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Grega Kešpret
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answered Feb 26 '10 at 19:26
Bill VennersBill...
How to develop a soft keyboard for Android? [closed]
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answered Aug 13 '10 at 21:24
MacarseMacarse
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How can I make setuptools install a package that's not on PyPI?
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answered Aug 14 '10 at 0:03
PJ EbyPJ Eby
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How to send file contents as body entity using cURL
...h about that ;)
– Gerard ONeill
Jun 10 '19 at 14:59
Thanks, you saved my life!
– aryswisnu
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What is the difference between lock and Mutex?
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answered Sep 17 '10 at 12:31
Darin DimitrovDarin Dimitrov
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NSUserDefaults removeObjectForKey vs. setObject:nil
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RocketManRocketMan
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Rolling or sliding window iterator?
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vidstige
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answered Jul 25 '11 at 21:47
Daniel DiPaoloDa...