>> i have been using [shell] to echo "$1">>"write this text to a file" >> but i am finding it very slow (between 20-30ms) to write one line - i >> am quite happy working with this method but am finding it way too >> slow - an tricks on how to speed up the shell? - seems strange that >> is so slow. > > shell is fast, but it takes long to start it up. > whenever you send a command, a new shell environment is created. > > for alternative solutions with running "outside" programs, i once > proposed a "server" that communicates with Pd via pdsend/receive on > this list. > > for appending lines to a file, you can use zexy's [fwriteln]. > > this doesn't solve your problem of grep/sed/awk though. > > gfma.dr > IOhannes > > this is useful - i can write the files with fwriteln - then use the shell to grep them - the speed was needed at the writing end more than the grepping end - so this has solved my problem for now though i do need to come up with a more elegant solution in the long run thanks rob c
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