≡ Menu

I'm using LXC (Linux Containers) a virtualization system running on a Ubuntu LTS. How can I update all my Ubuntu or Debian Linux based guests containers VM from host operating system?
[click to continue…]

{ 4 comments }

How do I get exit status of process that's piped to another (for e.g. 'netstat -tulpn | grep nginx') on a Linux or Unix-like system using a bash shell?
[click to continue…]

{ 4 comments }

How do I find out my FreeBSD server version and patch level of the installed system using command line option?
[click to continue…]

{ 1 comment }

How can I setup up a LAMP (Linux, Apache, MySql, PHP) stack on Debian Linux version 8 (Jessie) using command line options?
[click to continue…]

{ 2 comments }

I've a file called foo.bz. How do I extract or decompress a .bz2 file on a Linux or Unix-like systems using command line options?
[click to continue…]

{ 2 comments }

I setup a web-server. I need to grant a user ssh access but I do not trust users. How can I limit user session to a specific directory such as /home/httpd/$USERNAME? How do I set up a ssh chroort jail on a Linux operating systems?
[click to continue…]

{ 6 comments }

How do I use and jump through one server to reach another using ssh on a Linux or Unix-like systems? Is it possible to connect to another host via an intermediary so that the client can act as if the connection were direct using ssh?
[click to continue…]

{ 5 comments }