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Force point (“.”) as decimal separator in java
...le) changes.
– sleske
Feb 25 '16 at 14:12
2
IMO this is the correct answer to the question and be...
Clojure: cons (seq) vs. conj (list)
...nce matters.
– cgrand
Jun 10 '10 at 14:02
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How to get a substring of text?
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answered May 31 '11 at 8:14
Matteo AlessaniMatteo Alessani
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How to find the length of a string in R
... Beware nchar(NA)
– hadley
Mar 19 '14 at 16:02
@hadley Indeed, or for that matter any character vector with one or mo...
How to get row from R data.frame
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14
Logical indexing is very R-ish. Try:
x[ x$A ==5 & x$B==4.25 & x$C==4.5 , ]
Or:
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...T in the end...
– MestreLion
Jun 5 '14 at 4:07
2
easier to add the 0 and make it octal :)
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How to get values from IGrouping
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edited Apr 28 '14 at 21:21
aloisdg moving to codidact.com
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Sublime Text 2 and 3: open the same file multiple times
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answered Feb 24 '14 at 15:44
RichardRichard
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Format in kotlin string templates
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edited Oct 20 '19 at 14:11
weston
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How to calculate the number of occurrence of a given character in each row of a column of strings?
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143
The stringr package provides the str_count function which seems to do what you're interested i...