3
votes
1answer
64 views

chmod + silent mode + how force exit code 0 in spite of error

Is it possible execute chmod and ignore error from command Example ( remark file.txt not exsist to show the example ) When I type chmod 777 file.txt I get error on the output chmod: cannot ...
0
votes
1answer
31 views

how to display I/O file on shell [closed]

I am writing shell script and I need to display my output at the same time however it doesn't work with 2> somefile.txt and if I do | tee -a somefilel it will not overwrite which I need to . <> ...
1
vote
1answer
225 views

chmod and chown not working in sudo called script

Based on this Serverfault question, my git user has permission in sudoers to run a wrapper script to move files into my webroot with git. Everything is working fine except for the chmod and chown ...
5
votes
2answers
405 views

vim: create file with +x bit

Is there any way to set +x bit on script while creating? For example I run: vim -some_option_to_make_file_executable script.sh and after saving I can run file without any additional movings. ps. ...
3
votes
4answers
297 views

Run a given command on every subpath of a long path

Say I have a long path such as: /a/b/c/d/e/f I would like to run a command only on each of the subpaths of the path: e.g. If my command is cmd, I am looking for a one-liner that can do (perhaps ...
1
vote
1answer
163 views

Do we need to chmod a shell script before it can be rsh

I tried to rsh a shell script from OpenVms to a Red Hat linux. It seems that it is not executed. I created the shell script in OpenVms and Ftp it to the linux. I then ls -la the folder in linux: ...