Re: What one-liners do people actually use?

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Re^2: What one-liners do people actually use? by jeffa (Bishop) on Dec 08, 2005 at 19:40 UTC
HERETIC!!! >:( Just kidding! ;) I actually did pull off a BASH for loop: for i in `ls *.mas`; do tidy -asxhtml -clean -i -wrap 200 $i > $i.new; + done [download] And then a Perl one-liner to strip off the .new ... and then i realized that tidy as a -m option to modify the file in place! UPDATE: Why Tanktalus? Because you weren't here at the time to show me a better way. :P Thanks for the tips, guys. jeffa L-LL-L--L-LL-L--L-LL-L-- -R--R-RR-R--R-RR-R--R-RR B--B--B--B--B--B--B--B-- H---H---H---H---H---H--- (the triplet paradiddle with high-hat)	[reply] [d/l]
Re^3: What one-liners do people actually use? by Tanktalus (Canon) on Dec 08, 2005 at 19:44 UTC
Um ... why "ls .mas" in backticks when you can eliminate the subprocess using just ".mas"? ;-) Also, your renaming ... that's what /usr/bin/rename is for: "rename .mas .html *.mas" ;-)	[reply]
Re^2: What one-liners do people actually use? by Gilimanjaro (Hermit) on Dec 09, 2005 at 09:35 UTC
Or `rename mas html *.mas`...	[reply] [d/l]
Re: What one-liners do people actually use? by b10m (Vicar) on Dec 09, 2005 at 11:37 UTC
Correct, like Tanktalus also suggested (half a day before you ;-) The "problem" with that is that you might run into problems if you have a lot of files. At least with running a Linux kernel(not sure with other OSes), you'll run into the 'Argument list too long' error (or you may have tweaked your `MAX_ARG_PAGES` kernel setting). -- b10m All code is usually tested, but rarely trusted.	[reply]


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