Mar 23, 2016 · I used the date command and time format listed below to successfully set the date from the terminal shell command performed on Android Things which uses the Linux Kernal.

More precisely, a double dash (--) is used in most Bash built-in commands and many other commands to signify the end of command options, after which only positional ("non-option") …

Oct 11, 2017 · The dot-slash, ./, is a relative path to something in the current directory. The dot is the current directory and the slash is a path delimiter. When you give the command touch ./a …

Firstly, if you want to change your timezone you can use: sudo dpkg-reconfigure tzdata To update the time and date from the internet on a Linux distribution that uses a modern version of …

Jul 7, 2011 · The command shows a condensed version of SSL certificate details as two lines. The two lines are equivalent to one certificate file within your chain. From the two lines that …

Single command to check if file exists, and print (custom) message to stdout? Ask Question Asked 12 years, 11 months ago Modified 2 years, 10 months ago

What is the Linux command to check the server OS and its version? I am connected to the server using shell.

Oct 11, 2016 · I would like to display the contents of a text file on the command line. The file only contains 5-6 characters. Is there an easy way to do this?

How do I convert an epoch timestamp to a human readable format on the cli? I think there's a way to do it with date but the syntax eludes me (other ways welcome).

Is there a way to connect to a serial terminal just as you would do with SSH? There must be a simpler way than tools such as Minicom, like this $ serial /dev/ttyS0 I know I can cat the output …