Creating an image of my system

Sorry if this is a dumb question (still new to Linux) but is there a way I can make an image or an iso of my live system and boot it up on another system or on a virtual machine to test stuff out on. Currently running CentOS 7.

https://redd.it/fd4apj
@r_linux

Why is itsfoss.com banned?

I've been using that to find new software for a while, and I tried to crosspost something I saw in /r/LinuxUsersGroup but apparently that domain isn't allowed on this sub.

Is it a bad source/disreputable in some way?

https://redd.it/fd4nef
@r_linux

How to deploy on remote Docker hosts with docker-compose
https://www.docker.com/blog/how-to-deploy-on-remote-docker-hosts-with-docker-compose/

https://redd.it/fd2rpb
@r_linux

Weekly Questions and Hardware Thread - March 04, 2020

Welcome to r/linux! If you're new to Linux or trying to get started this thread is for you. Get help here or as always, check out r/linuxquestions or r/linux4noobs

This megathread is for all your question needs. As we don't allow questions on r/linux outside of this megathread, please consider using r/linuxquestions or r/linux4noobs for the best solution to your problem.

Ask your hardware requests here too or try r/linuxhardware!

https://redd.it/fd7ed7
@r_linux

Let's help find a cure for covid-19!!

I came across a project called folding@home in another sub which allows you to donate your computing power to help researchers find cures for covid-19 and some other terrible illnesses. I already had debian installed on a couple old laptops so I booted them up and installed the software. I hought this would be a great place to share it because the software is already packaged for a few Linux distributions and it's a great cause, also a cool way for you to put your old computers to good use.

If you'd like to check it out, you can find the project here: https://foldingathome.org/

https://redd.it/fd7s1y
@r_linux

So I am trying to setup a wifi connection on my HP Laptop. It came with ubuntu14.4. Now its running Linux Mint 19.1 off the hardware is gone. I'm trying to set up a wifi connection, but having trouble getting the network controller up and running...
https://redd.it/fd8wr6
@r_linux

GNU HURD Translators: How come Linux never got these?
https://www.gnu.org/software/hurd/hurd/translator.html#index1h1

https://redd.it/fd9hru
@r_linux

Mobile NixOS February 2020 round-up
https://mobile.nixos.org/news/2020-03-03-february-2020-round-up.html

https://redd.it/fd9vie
@r_linux

PacVim: A interesting game helps you master Vim
http://ee-fans.com/pacvim-a-interesting-game-helps-you-master-vim/

https://redd.it/fd74ih
@r_linux

Podcast: The differences between Linux and BSD
https://ma.ttias.be/syscast/9-linux-vs-bsd/?v2

https://redd.it/fdaqom
@r_linux

Ecosim - An interactive ecosystem and evolution simulator written in C and OpenGL, for GNU/Linux.
https://github.com/connor-brooks/ecosim

https://redd.it/fdbiu8
@r_linux

How to exit a cat << command in mobile terminal?

I have a C couse this semester, and we are taught Linux.
Anyways I downloaded this Linux CLI Launcher on mobile for practice. When I open a file to edit in PC, I use the CTRL D command, what do I do on mobile?

https://redd.it/fdbytq
@r_linux

ATOP for Linux server performance analysis
https://haydenjames.io/use-atop-linux-server-performance-analysis/

https://redd.it/fdcxtj
@r_linux

One impact of the dropping of Python 2 from Linux distributions
https://utcc.utoronto.ca/~cks/space/blog/python/Python2DroppingImpact

https://redd.it/fdckse
@r_linux

Collabora Online 4.2.0 released
https://www.collaboraoffice.com/press-releases/collabora-online-4-2-0-released/

https://redd.it/fde8j8
@r_linux

Almost a week no restart, try this in windows :D lol
https://redd.it/fdfxde
@r_linux

Project Sandcastle: Linux with X windowing system and Android on the iPhone
https://projectsandcastle.org/

https://redd.it/fdgdwh
@r_linux

Cockpit 214 — Cockpit Project
https://cockpit-project.org/blog/cockpit-214.html

https://redd.it/fdi7vl
@r_linux

Why I consider switching back to Windows.

I have been using Linux for half a year now and it's wonderful and I really want to keep using it but there is something I struggle with for the last six months.
My switch to Linux wasn't spontaneous. I tried to find a replacement for every pice of software I used on Windows and when I though I found, I switched.
Despite that after all this time I think Linux lacks good creative software. I mostly do photo editing, digital art and video production. Now krita, gimp and darktable combined are a good enough replacement for Photoshop however the video editing software is just horrible, the only one that is working OK on my hardware is Kdenlive but it's not perfect and I miss very much adobe premiere.
There are many reasons why I want to keep using Linux though. I love the privacy and security, amazing and supportive community, lack of proprietary software and many more but since I'm not able to do my creative work as quickly and easily as I used to I'm seriously thinking about horrible windows 10. Please give me a reason to stay with Linux

https://redd.it/fdhegl
@r_linux

This might interest some of you: How to Instrument UserLand Apps with eBPF
https://sematext.com/blog/ebpf-userland-apps/

https://redd.it/fdlvov
@r_linux

Habitual Terminal Clearers: How to occasionally clear your terminal with animations
https://adammusciano.com/2020/03/04/2020-03-04-clear-your-terminal-in-style/

https://redd.it/fdpb59
@r_linux