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Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le

... | edited Jan 13 '16 at 20:13 Jaap 68.6k2525 gold badges155155 silver badges164164 bronze badges ...
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Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?

...at it runs on. – guns Mar 21 '09 at 16:08 19 @guns: Indeed. I'd suggest that your second sentence...
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How can I match a string with a regex in Bash?

...enames. – Alan Porter Feb 26 '14 at 16:02 9 I tried to use quotes on the regex and failed; this a...
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sed whole word search and replace

... 165 \b in regular expressions match word boundaries (i.e. the location between the first word char...
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A weighted version of random.choice

... answered Oct 11 '16 at 12:11 vishes_shellvishes_shell 15.9k55 gold badges5353 silver badges6060 bronze badges ...
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What's the point of 'const' in the Haskell Prelude?

...sing to map). – Conal Sep 13 '11 at 16:01 8 @stusmith: You can use it in some interesting ways: h...
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Save string to the NSUserDefaults?

...ing deprecated – Juan Boero Mar 29 '16 at 17:53 As of iOS 12, calling synchronize is no longer needed: stackoverflow.c...
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Python JSON serialize a Decimal object

... | edited Feb 23 '17 at 16:36 Jonah Bishop 11.2k44 gold badges3636 silver badges6565 bronze badges ans...
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How to pass the value of a variable to the stdin of a command?

...e answer. – Charles Duffy Feb 21 at 16:07  |  show 1 more co...
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How to check for a valid Base64 encoded string

... answered Jun 10 '11 at 16:35 Anirudh RamanathanAnirudh Ramanathan 43k2020 gold badges116116 silver badges175175 bronze badges ...