Problems # Title Likes 36 Linux set environment variables 0 37 How to check which ports are listening on Ubuntu 0 38 How to install, start, stop and restart ngnix on ubuntu 0 39 How to check if nginx is running on your ubuntu machine 0 40 Find ubuntu kernel version 0 41 su: Authentication Failure 0 42 Print a line of a local file in using command line 0 43 List running processes in terminal, filter and kill them, if required 0 44 A telnet to a server 0 45 Error: listen eacces 0 46 Update firefox on Ubuntu 0 47 How to get the directory of an installed application in Linux 0 48 Where is the extensions folder in inkscape 0 49 X11 install directory on a mac 0 50 How to check if there is a process listening on a port in linux 0 51 How to get the process name using the pid or process id in linux 0 52 How to get the ip address of your local system on linux or Ubuntu 0 53 How to install fonts on Ubuntu 0 54 Redirect linux command output to a file as well as to the terminal 0 55 How to open sublime text from the terminal in Ubuntu 0 56 How to check your disk space in Ubuntu 0 57 How to create a soft link in linux 0 58 How to check your version of ubuntu from the command line 0 59 Toggle back and forth between two directories from the command line 0 60 Create n levels of directories with a single command from the terminal 0 61 Display contents of a directory as a tree on mac osx 0 Linux set environment variables How to check which ports are listening on Ubuntu How to install, start, stop and restart ngnix on ubuntu How to check if nginx is running on your ubuntu machine Find ubuntu kernel version su: Authentication Failure Print a line of a local file in using command line List running processes in terminal, filter and kill them, if required A telnet to a server Error: listen eacces Update firefox on Ubuntu How to get the directory of an installed application in Linux Where is the extensions folder in inkscape X11 install directory on a mac How to check if there is a process listening on a port in linux How to get the process name using the pid or process id in linux How to get the ip address of your local system on linux or Ubuntu How to install fonts on Ubuntu Redirect linux command output to a file as well as to the terminal How to open sublime text from the terminal in Ubuntu How to check your disk space in Ubuntu How to create a soft link in linux How to check your version of ubuntu from the command line Toggle back and forth between two directories from the command line Create n levels of directories with a single command from the terminal Display contents of a directory as a tree on mac osx 1 2