On Saturday 24 June 2017 16:49:25 Smith wrote: > Hello to all, > I wanted to ask you how I could delete a line of an environment > variable (PATH) > > ~/Scaricati/pycharm-2017.1.4/bin$ echo $PATH | sed s/:/'\n'/g > /usr/local/sbin > /usr/local/bin > /usr/sbin > /usr/bin > /sbin > /bin > /usr/games > /usr/local/games > /snap/bin > /path/to/my/program ---> linea da eliminare > /home/dbruno/Scaricati/pycharm-2017.1 > > Do I unset PATH delete all content? > I have not tried yet > > I downloaded pycharm and wanted to make it executable from the command > line without accessing the bin folder and launch the bash script: > > dbruno@dbruno:~/Scaricati/pycharm-2017.1.4$ ls -la > total 48 > drwxrwxr-x 10 dbruno dbruno 4096 giu 24 10:23 . > drwxr-xr-x 18 dbruno dbruno 4096 giu 24 10:23 .. > drwxrwxr-x 2 dbruno dbruno 4096 giu 24 10:25 bin > -rw-r--r-- 1 dbruno dbruno 14 giu 13 14:48 build.txt > drwxrwxr-x 2 dbruno dbruno 4096 giu 24 10:23 debug-eggs > drwxrwxr-x 2 dbruno dbruno 4096 giu 24 10:23 help > drwxrwxr-x 17 dbruno dbruno 4096 giu 24 10:23 helpers > -rw-r--r-- 1 dbruno dbruno 1887 giu 13 14:48 Install-Linux-tar.txt > drwxrwxr-x 4 dbruno dbruno 4096 giu 24 10:23 jre64 > drwxrwxr-x 4 dbruno dbruno 4096 giu 24 10:23 lib > drwxrwxr-x 2 dbruno dbruno 4096 giu 24 10:23 license > drwxrwxr-x 52 dbruno dbruno 4096 giu 24 10:23 plugin > > :~/Scaricati/pycharm-2017.1.4/bin$ ls -la > > total 7120 > drwxrwxr-x 2 dbruno dbruno 4096 giu 24 10:25 . > drwxrwxr-x 10 dbruno dbruno 4096 giu 24 10:23 .. > -rw-rw-r-- 1 dbruno dbruno 0 giu 24 20:18 0M?+ > -rwxr-xr-x 1 dbruno dbruno 221 giu 13 14:48 format.sh > -rwxr-xr-x 1 dbruno dbruno 23072 giu 13 14:48 fsnotifier > -rwxr-xr-x 1 dbruno dbruno 29648 giu 13 14:48 fsnotifier64 > -rwxr-xr-x 1 dbruno dbruno 26453 giu 13 14:48 fsnotifier-arm > -rw-r--r-- 1 dbruno dbruno 10804 giu 13 14:48 idea.properties > -rwxr-xr-x 1 dbruno dbruno 272 giu 13 14:48 inspect.sh > -rw-r--r-- 1 dbruno dbruno 3449944 giu 13 14:48 > libyjpagent-linux64.so -rw-r--r-- 1 dbruno dbruno 3679036 giu 13 > 14:48 libyjpagent-linux.so -rw-r--r-- 1 dbruno dbruno 2236 giu 13 > 14:48 log.xml > -rwxr-xr-x 1 dbruno dbruno 410 giu 13 14:48 printenv.py > -rw-r--r-- 1 dbruno dbruno 329 giu 13 14:48 pycharm64.vmoptions > -rw-r--r-- 1 dbruno dbruno 10281 giu 13 14:48 pycharm.png > -rwxr-xr-x 1 dbruno dbruno 6860 giu 13 14:48 pycharm.sh > -rw-r--r-- 1 dbruno dbruno 337 giu 13 14:48 pycharm.vmoptions > -rwxr-xr-x 1 dbruno dbruno 590 giu 13 14:48 restart.py > > You can help me ? > > Thank you
export PATH= but be prepared to type the full path to anything you want to run. It a PITA, or a cast iron bitch or whatever definition fits. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> -- https://mail.python.org/mailman/listinfo/python-list
