In computing, bootstrap means to boot a program into a computer using a much smaller initial program to load in the desired program, which is usually an OS.
When the computer system is started, a bootstrap program is executed. The bootstrap program is used to load the operating system.
The term bootstrapping refers to the ability to code in the same language. A C compiler is written in the C language. Improvements can be made iteratively once the basic compiler is written.
A pre-existing computer is used to execute a cross compiler. The 1950s saw the beginning of bootstrapping in program development because there was no high-level computer language, no assembler, and no linker. A tiny assembler program was hand-coded for a new computer to convert a few instructions into code.
The simple assembler program was rewritten with extensions that would allow the use of more complex operation codes.
When the enhanced assembler is source program was assembled by its predecessor, it was done in two steps: first, it was put into a code base in the form of A1, and second, it was put into a code base in the form of A2.
This is how the early assembly program was developed. The bootstrapping process of developing complex software systems by using simpler software continued after the code for the Compilers, linkers, loaders, and utilities were written in assembly language.
A bootstrap process is used to get user-mode programs running. A tiny program is put into a process by the kernels.
The tiny program executes a system call that runs /etc/init, the user mode initialization program that in turn runs configuration files and starts the daemons and login programs that a running system needs.
What do I need to know to learn Bootstrap?
You need to be familiar with and proficient in the main front-end languages if you want to learn bootstrap.
It's important that you have a good understanding of CSS and can use it before you start learning bootstrap. You are effectively running before you can walk.
If you want to become an expert in front-end web design, you will want to learn bootstrap. Do not rely solely on bootstrap or any other framework, as well as learn how to use Javascript and CSS on your own.
If you are trying to create a unique front-end, bootstrap might not be the best option. It is more difficult to make a front-end that fits your vision than it is to make a front-end that is hard-coded.
It is important to identify your use case and ensure the use of the right tool for the job.
If you want to make a living by building websites, learning bootstrap will save you a lot of time and trouble.
If you enjoy learning and creating side projects with it, then you should learn bootstrap.