On Tuesday 24 August 2004 14:42, Angus Leeming wrote:
> #! /bin/sh
>
> # A script to start lyx on a 21" screen
>
> LYXDIR=$HOME/.lyx
> PREFERENCES=$LYXDIR/preferences
>
> # Tune to suit
> ZOOM=120
>
> test -r ${PREFERENCES} && {
> grep '^\\screen_zoom' ${PREFERENCES} > /dev/null && {
> sed "s/^\(\\\\screen_zoom\).*/\1 ${ZOOM}/" \
> ${PREFERENCES} > ${PREFERENCES}_new
> mv ${PREFERENCES}_new ${PREFERENCES}
> } || {
> echo "\\screen_zoom ${ZOOM}" >> ${PREFERENCES}
> }
> } || {
> echo "\\screen_zoom ${ZOOM}" >> ${PREFERENCES}
> }
Wow! You've got a lot of time on your hands. You can simplify the above
to:
perl -i -pe 's/screen_zoom \d+/screen_zoom XXX/' $HOME/.lyx/preferences
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