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p vs puts in Ruby
...or debugging (because you can e.g. tell the difference between 1, "1" and "2\b1", which you can't when printing without inspect).
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Comma separator for numbers in R?
...n a vector of characters. I'd only use that for printing.
> prettyNum(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
> format(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
EDIT: As Michael Chirico says in the comment:
Be aware that these have the side effect of paddi...
Ruby replace string with captured regex pattern
...ote that you can index a string with a regex:
"foo"[/oo/]
#=> "oo"
"Z_123: foobar"[/^Z_.*(?=:)/]
#=> "Z_123"
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How does a UILabel's minimumScaleFactor work?
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205
You need to set the label.adjustsFontSizeToFitWidth = YES;
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Check if a string is html or not
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321
A better regex to use to check if a string is HTML is:
/^/
For example:
/^/.test('') // tru...
Running single test from unittest.TestCase via command line
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answered Apr 12 '13 at 12:44
phihagphihag
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How to get a list of current open windows/process with Java?
...cess p = Runtime.getRuntime().exec
(System.getenv("windir") +"\\system32\\"+"tasklist.exe");
Hope the info helps!
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sh: 0: getcwd() failed: No such file or directory on cited drive
I am trying to compile ARM code in Ubuntu 12.
8 Answers
8
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Convert a char to upper case using regular expressions (EditPad Pro)
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280
TextPad will allow you to perform this operation.
example:
test this sentence
Find what: \...