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I throw away 98% of my oneliners, so I have never noticed this problem. Were this a concern, though, I'd have something like this in my .bashrc (may need minor fiddling before it actually works):
function ol { local NAME="$1" shift eval perl $(grep '^'"$1"'\>' ~/oneliners|cut '-d ' -f2-) "$@" }
accompanied by a file oneliners in my home looking like this (assuming some snippets from jmcnamara's collection):
col1 -naleshift@F;print"@F" rmcr -i -pes/\r// 2spc -pe$_.=$/
(Yes, the quotes are missing; this is due to the fact that the line is passed back out of the command substitution as a single string). And then I could just do something like
$ ol rmcr file1 file2 file

Makeshifts last the longest.


In reply to Re: The problem with one-liners... by Aristotle
in thread The problem with one-liners... by John M. Dlugosz

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    [Corion]: Meh. My bank removed (part of) their CSV download facilities. Now I will either have to implement a full scraper or automate the download using the HBCI interface instead (or just get a new account elsewhere...)
    [Corion]: On the upside, I spend a lot of time thinking this weekend about how to actually implement rate limiting for futures, and if things work out, maybe even loading a configuration from an external file makes sense
    [Corion]: I've also found some interesting invariants that I have to think/write about more. A simple rate limiter will never change the order of the input, while a limiter that allows for parallel execution will change the order. But my API currently allows for bo
    [Corion]: ... for both, and I'm not sure if I want to add the cruft from the parallel API (a token that you need to hold on to while you hold the lock) to the rate limiting API too, to allow seamless up/downgrades, or not.

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