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How to combine multiple conditions to subset a data-frame using “OR”?
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You are looking for "|." See http://cran.r-project.org/doc/manuals/R-intro.html#Logical-vector...
Get current folder path
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– The Red Pea
Dec 16 '15 at 20:32
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How to align an image dead center with bootstrap
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fabiangebertfabiangebert
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javascript check for not null
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– Kurai Bankusu
Sep 19 '13 at 15:32
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this will fail if val = 0 since !!0 evaluates to false
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How to reformat JSON in Notepad++?
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Dan HDan H
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Manually put files to Android emulator SD card
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– Felipe Sabino
Dec 22 '11 at 20:32
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Just to add. It must be running to show in the DDMS Devi...
How to change file encoding in NetBeans?
...folder due to Windows control-freakishness).
– user1932079
Oct 16 '14 at 14:51
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Works in Netbean...
How to reposition Chrome Developer Tools
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edited Jan 28 '14 at 20:32
Alexandre Marcondes
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Converting Java objects to JSON with Jackson
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answered Jan 21 '16 at 3:32
Ean VEan V
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Store images in a MongoDB database
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– Brandon Fitzpatrick
Jan 29 '15 at 16:32
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Videos will tend to be > 16MB so this answer is proba...