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Change one value based on another value in pandas
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edited Jul 12 '18 at 15:11
jpp
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How to output only captured groups with sed?
... output as well as specifying what you do want.
string='This is a sample 123 text and some 987 numbers'
echo "$string" | sed -rn 's/[^[:digit:]]*([[:digit:]]+)[^[:digit:]]+([[:digit:]]+)[^[:digit:]]*/\1 \2/p'
This says:
don't default to printing each line (-n)
exclude zero or more non-digits
in...
Node.js - use of module.exports as a constructor
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answered Dec 12 '13 at 4:11
SukimaSukima
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Conditional import of modules in Python
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edited Jan 29 '11 at 6:16
answered Aug 16 '10 at 19:51
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WPF ToolBar: how to remove grip and overflow
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answered Jun 26 '09 at 20:57
rmoorermoore
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Git submodule add: “a git directory is found locally” issue
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Steps 2 & 3 were needed for me.
– U007D
Aug 17 '16 at 0:01
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TargetedPatchingOptOut: “Performance critical to inline across NGen image boundaries”?
...can find more information about that here: https://stackoverflow.com/a/14982340/631802
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Why specify @charset “UTF-8”; in your CSS file?
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125
It tells the browser to read the css file as UTF-8. This is handy if your CSS contains unicode ...
Should have subtitle controller already set Mediaplayer error Android
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edited Jan 21 '15 at 20:16
answered Nov 22 '13 at 16:28
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Split data frame string column into multiple columns
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291
Use stringr::str_split_fixed
library(stringr)
str_split_fixed(before$type, "_and_", 2)
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