how to use atom text editor

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Published date: 20 December 2022
9 January 2023 on 11:43 am

Atom is a comprehensive platform that can handle simple to complicated jobs for users of all skill levels.

These days, there are many attractive open source text editors available, like GitHub’s Atom, Microsoft’s VSCode, and Adobe’s Brackets. Each of them appears to offer comparable experiences: a cutting-edge user interface, simple plugin installation, and a well-known company as a sponsor. And they’re all really excellent. What distinguishes Atom from other ultra-modern text editors then? Or perhaps from a venerable older editor like Vim or Emacs?

I’ve used a number of text editors, and now that I think about it, I have to acknowledge that after using one, you’ve pretty much used them all. As long as an editor just performs one task—editing text—80% of the criteria for evaluating its effectiveness are met. The remaining 20% consists of added comforts, gadgets, and fantastical elements. They are lovely to have but not really necessary.
But since I use free source software, I have the luxury of utilizing a program just because I can, thus I frequently return to Atom. What I appreciate about Atom is this.
Beginner-friendly
I can install Atom on anyone’s machine and they’ll be up and typing in no time, which is one of my favorite things about Atom. There are no brand-new keyboard shortcuts to learn or significant UI conventions that have been broken. I can immediately empower them to install new plugins and find features they like if I spend a few minutes showing them the application’s advanced features.
It’s just distinctive enough to stand out, yet it’s also “safe” enough to deceive people into thinking they can use it—and with good reason, too. It’s challenging to walk that fine line, but Atom does, and I admire him for it.

terrific extensions
The extensions of an open source text editor play a significant role in “selling” it when the majority of criteria are met as soon as the application is launched. My go-to editor is GNU Emacs, which has an astounding selection of extensions that are so adaptable that they can offer everything from an email client to a video game. That’s a tough act to follow, and to be quite honest, I haven’t seen an editor yet that can. However, it demonstrates how crucial extensions can be, and Atom provides a decent selection of plugins.
There are extensions that integrate debuggers, runtime environments, video and music player controls, syntax highlighting for different languages and formats, dynamic linting, and much more.

You can essentially make Atom your desktop’s command center, meaning you won’t be leaving it very often.
support for languages and syntax
It’s well known that I like Docbook. As a result, I like Asciidoc, its streamlined front-end. Docbook schema and Asciidoc support are two of my main indicators when assessing an editor. Although XML support is quite widespread, integrating it with a particular schema can be challenging, and Asciidoc is still a little-known format. My favorite formats have excellent support from the Atom community.
Even though I’ve already emphasized how fantastic Atom’s extensions are overall, syntax highlighting is a crucial tool to have no matter what language you’re typing in. Again, a thriving community is responsible for one of the best selections of syntax highlighter alternatives available in Atom’s package repository.


Simple theming
You can create your own Atom theme if you are proficient with CSS because Atom makes creating your own style as simple as decorating a website. Go to the Package menu to design your own theme. To display the top menu bar if you can’t see the Package menu, hit the Alt key first. Select Generate Atom Syntax Theme by selecting Package Generator from the Package menu. By default, this creates a new project called my-theme-syntax. You can give it any name you like, but according to Atom standard, it must end in -syntax.
Find the files base.less, colors.less, and syntax-variables.less in your new theme project. When your syntax is active, these specify how special keywords and even background and foreground colors are themed. It’s really simple to hack on because they all inherit values from a single template. For instance:

The values that terminate in two dashes, like.syntax—keyword, are objects that a syntax highlighting engine may identify. Naturally, if you want to go farther with your adaptations, you may even design your own syntax definitions (although that requires more work than CSS theming). Visit flight-manual.atom.io to learn how to hack Atom in all its forms.
flexible process
Only a small portion of Atom’s many features are active by default. The choice is yours as to whether you want to activate new extensions and utilize them to fundamentally alter Atom or simply open up Atom’s options and make minor changes. Atom may be used to create anything from technical documentation to fiction books, Python code, and more.


Even its connection with Git does not require what you may assume to be the obvious repository (Github sponsors Atom). No matter the audience, it is equally valuable to everyone and lacks an agenda.
Installing
You may download Atom from its website and install it on Linux, Windows, and macOS.
Alternately, you can get Atom as a Flatpak from Flathub and install it on Linux.
You can also compile Atom from scratch using the source code that is available on Github.
Use Atom
Your next text editor, notepad, and IDE might be Atom. It provides a wonderful user experience and is simple to use, configure, and extend. Try out Atom by downloading it today.

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