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Add file extension to files with bash
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116
for f in *.jpg; do mv "$f" "${f%.jpg}"; done
for f in *; do mv "$f" "$f.jpg"; done
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Access lapply index names inside FUN
...n extra arguments to the function, so the following works:
x <- list(a=11,b=12,c=13) # Changed to list to address concerns in commments
lapply(seq_along(x), function(y, n, i) { paste(n[[i]], y[[i]]) }, y=x, n=names(x))
Here I use lapply over the indices of x, but also pass in x and the names o...
iPhone Safari Web App opens links in new window
...nav call.
– Oskar Austegard
Sep 15 '11 at 13:11
7
Is there an example of the opposite? Forcing an...
How do I read / convert an InputStream into a String in Java?
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Marko Zajc
14811 silver badge1313 bronze badges
answered Nov 21 '08 at 16:54
Harry LimeHarry Lime
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How to list all methods for an object in Ruby?
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edited Dec 21 '11 at 19:44
answered Dec 21 '11 at 19:28
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Why does HTML think “chucknorris” is a color?
...00c0000000
Pad out to the next total number of characters divisible by 3 (11 -> 12)
c00c 0000 0000
Split into three equal groups, with each component representing the corresponding colour component of an RGB colour:
RGB (c00c, 0000, 0000)
Truncate each of the arguments from the right down to...
Disable scrolling in webview?
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answered Mar 11 '11 at 14:50
pecepspeceps
16.1k1010 gold badges6666 silver badges7474 bronze badges
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How can I unstage my files again after making a local commit?
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answered Jul 13 '11 at 17:15
AnttiAntti
10.3k22 gold badges2020 silver badges2929 bronze badges
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