Sunday, November 14, 2021

USB bootable Live Linux creating

First check your downloaded ISO:

 https://download.cnet.com/MD5-SHA-Checksum-Utility/3000-2092_4-10911445.html


Secondly use USB writer:

https://sourceforge.net/projects/usbwriter/



MORE TIPS:

https://itsfoss.com/create-solus-os-live-usb/








The skills list required to be a full-stack developer is long and it can be hard to know exactly what skills you need and to what level before you start looking for a job. The often shared online resource for this kind of thing is Developer Roadmaps but, while it is extensive, I actually think the amount covered here is too much to be helpful to new developers. So, I have my own list, it’s a bare minimum required skills list and it looks like this:

A basic understanding of how the internet works and HTTP requests (GET, POST, PUT, PATCH and DELETE) and the basic response codes (200, 404, 500)

HTML - W3Schools HTML

CSS - W3Schools CSS

A CSS frameworks like Tailwind or Bootstrap

JavaScript - W3Schools JS - yes just one language, it’s the only viable option for frontend so just use it on the backend as well.

Package manager like npm - @allthecode npm overview

NodeJS - W3Schools NodeJS and ExpressJS

React Component library like MaterialUI

Git version control - W3Schools Git

Know enough about security to know that you don’t know enough about security (CORS, HTTPS, Content Security Policy) - Web Dev Security Basics

A database technology (pick a or b)

How to make a REST API in NodeJS and Express

Docker and containerization - this is a more advanced topic however having an awareness of Docker and the basics of a Docker file would be a big ✅

Awareness of testing with Jest for Javascript.

Understanding of Linux commands and some basic OS principles.

Absolutely required items are in bold.

Being full-stack is not about being an expert in all of these, it is about knowing enough to get a system up and running, being able to search for the right things on Google, and having a sensible conversation with someone who is an expert in their respective areas. You need to be a good, well-rounded developer but you don’t need to be an expert in every field!

This is exactly all that you should learn to be able to make this amount of money full-stack developers make.

MX Antix password settings workaround


Sometimes you might find yourself in the unfortunate situation that you forgot your root passwd or that it has somehow been changed or stopped functioning.

This means lack of access to the root account.

Fortunately there is a very easy way to change this password(with all horrifying implications that this ability has).

This is how is done.

Power on your machine and when the grub menu appears pres "e" to edit.

Find the kernel line(the line starting with "linux" and append at the end

init=/bin/bash

Pess CTRL+x to boot normally.

You will boot into single user mode.

Type

mount -o remount,rw /

######Actually if in the "linux" line towards the end you see a tag "ro" then replace "ro" with "rw".Then you do not need to remount the filesystem once in single-user mode.

Issue:

passwd

and you will prompted twice to enter the new root password.

Then TYPE

/etc/init.d/reboot stop

...to reboot your machine

Login to root with the NEW password.

Thats it.

There are other ways to also achieve this,namely CHROOT into your MX installation either from another OS(in case you multi-boot) OR from any livecd.


Now as sweet as this may sound ,it is a horrible security hole.

Anyone with (physical) access to your machine can potentially hack into it.

Solutions:

1)Use a BIOS password(DO NOT EVER DO THAT BECAUSE YOU MIGHT END UP BRICKING YOUR MACHINE).

2)Install MX on LUKS

3)Hide the GRUB menu.

And most importantly.....

...NEVER let anyone untrusted have physical access to your machine....


To change user password



passwd your-user-name-here

To change root password


passwd

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