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Python: most idiomatic way to convert None to empty string?
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118
Probably the shortest would be
str(s or '')
Because None is False, and "x or y" returns y if...
WWW or not WWW, what to choose as primary site name? [closed]
... Andrew HareAndrew Hare
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Tomcat: How to find out running tomcat version
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edited Oct 25 '18 at 11:52
Vignesh Raja
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answ...
Why extend the Android Application class?
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Joe MalinJoe Malin
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What is the difference between precision and scale?
...2.1.0.2.0 `
– Phalgun
Jun 25 '17 at 11:58
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Detecting when user scrolls to bottom of div with jQuery
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answered Jun 7 '11 at 20:49
Dr.MolleDr.Molle
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How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView
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answered Nov 29 '11 at 23:20
chiukichiuki
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Overlaying histograms with ggplot2 in R
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115
Your current code:
ggplot(histogram, aes(f0, fill = utt)) + geom_histogram(alpha = 0.2)
is ...
Sign APK without putting keystore info in build.gradle
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mrek
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answered Dec 13 '13 at 18:09
Scott BartaScott Barta
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What are the differences between vector and list data types in R?
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answered Dec 21 '11 at 19:18
IRTFMIRTFM
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