Reproducible
engineering
experiments

Ubuntu supports various media player which allow you to play audio and video from command line. Mplayer … Read more

The following shell script demos the creation of archive / tar and then use commands to check … Read more

Zombie process is the process which died immediately and whose parent didn’t cared to handled the status … Read more

For testing FTP server connection from Ubuntu command line, we can use following command, Connected to my_ftp_server_IP220———- … Read more

SSHFS is a file system in user space (FUSE) that uses the SSH File Transfer Protocol (SFTP) … Read more

Use scp for a straightforward one-off copy, rsync over SSH for repeatable or resumable directory synchronization, SFTP for interactive/file-oriented workflows, and a tar stream for carefully controlled archive pipelines. The protocol encrypts transport; you still need host verification, least privilege, safe destination semantics, and end-to-end validation.

On Local Machine, from where you will try to login another machine, we need to use ssh-keygen … Read more

If you once have downloaded and compiled yocto build, it generates local tar files of all the … Read more

EncFS creates a virtual encrypted filesystem which stores encrypted data in the rootdir directory andmakes the unencrypted … Read more