linux Archives - Page 27 of 34

Linux: copy and create destination dir if it does not exist

I want a command (or probably an option to cp) that creates the destination directory if it does not exist. Example: cp -? ...

May 3, 2022
0 Comments

How can I assign a name for a screen? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 3, 2022
0 Comments

How to recursively find and list the latest modified files in a directory with subdirectories and times

Operating system: Linux Filesystem type: ext3 Preferred solution: Bash (script/one-liner), Ruby, or Python I have several directories with several subdirectories and files in ...

May 3, 2022
0 Comments

How to join multiple lines of file names into one with custom delimiter?

I would like to join the result of ls -1 into one line and delimit it with whatever i want. Are there any ...

May 3, 2022
0 Comments

How to keep environment variables when using sudo

When I use any command with sudo the environment variables are not there. For example after setting HTTP_PROXY the command wget works fine ...

May 3, 2022
0 Comments

Lost httpd.conf file located apache [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for ...

May 2, 2022
0 Comments

Recursively look for files with a specific extension

I’m trying to find all files with a specific extension in a directory and its subdirectories with my bash (Latest Ubuntu LTS Release). ...

May 2, 2022
0 Comments

Quickly create a large file on a Linux system

How can I quickly create a large file on a Linux (Red Hat Linux) system? dd will do the job, but reading from ...

May 2, 2022
0 Comments

What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?

In the header of a Bash script, what’s the difference between those two statements: #!/usr/bin/env bash #!/usr/bin/bash When I consulted the env man ...

May 2, 2022
0 Comments

Restarting cron after changing crontab file? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question ...

May 2, 2022
0 Comments