I tried to install Cordova through sudo apt-get install cordova-cli. But it wasn't successful. So I installed it using npm. then I did sudo apt-get update and it shows like this. sudo apt-get update Hit:1 http://ppa.launchpad.net/atareao/telegram/ubuntu focal InRelease Ign:2 http:/...

i have 2 files, a. txt and b. txt, a. txt containt 2M lines start with "zn" like: zn12c5b or  zn4i8l, and b. txt file containt 3M lines not start with "zn" but ended with "/number" like:  t17v11/112 or 12c5b/450 please i want to write any line in final. txt, if the string in a. txt (without "zn")...

Hello I recently install nginx on ubuntu 20.4 LTS and everything works fine I just installed nginx and setup a basic config to get the nginx welcome page. My question is I already have a fully complete website it runs off php, mysql and the larval framework, I already installed mysql and began se...

I am following the guide add new user accounts with SSH access to my Amazon EC2 the point 2 has this note If you add the new_user to an Ubuntu instance, include the --disabled-password option to avoid adding a password to the new account Because I use an instance of ubuntu, I proceed as the not...

So I have a dual boot system that has both Windows 10 and Ubuntu 20.04 on separate on hard drives. I am trying to create a single Minecraft server following these instructions: https://linuxize.com/post/how-to-make-minecraft-server-on-ubuntu-20-04/ What I have done differently is on the Windows s...