Re: screen session remember

[Neal Fultz]

Note that $WINDOW is the number when the process is created, vs `screen -Q` is at runtime - if/when you renumber windows they will no longer match. Maybe that's a bug you can live with, though.

On Thu, Mar 14, 2024 at 12:18 AM aotto <aotto1968@t-online.de> wrote:

Hi, thanks for this hint, I update your code

# Screen only
if [ -n "$STY" ] ; then
     source ~/.screendb

     SNUM=d$WINDOW

     if [ -n "${!SNUM}" ] ; then
         cd "${!SNUM}"
         PROMPT_COMMAND="$PROMPT_COMMAND; sed -i 's!$SNUM=.*!$SNUM='\$(pwd)'!' ~/.screendb"
     fi
fi

the "WINDOW" variable is already do the `screen -Q number` thing and I use the
external ".screendb" for storage.


d0=/home/myusr/prj/tool
d1=/home/myusr
d2=/tmp
d3=.
d4=.
d5=.
d5=.
d7=.
d8=.
d9=.



On 13.03.24 23:26, Neal Fultz wrote:
> # Screen only
> if [ -n "$STY" ] ; then
>
>     d1=/home/nfultz/projects
>
>     SNUM=`screen -Q number`
>     SNUM=d${SNUM%% *}
>
>     if [ -n "${!SNUM}" ] ; then
>         cd "${!SNUM}"
>         PROMPT_COMMAND="$PROMPT_COMMAND; sed -i 's!$SNUM=.*!$SNUM='\$(pwd)'!' ~/.bashrc"
>     fi
>
> fi