ShellCheck
ngs
ShellCheck | ngs | |
---|---|---|
492 | 96 | |
35,358 | 1,381 | |
- | 1.5% | |
8.6 | 2.2 | |
5 days ago | 14 days ago | |
Haskell | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ShellCheck
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New shell scripting language, a new tablet, and in-product messaging
If you're only occasionally writing shell scripts, Amber may not be a priority for you. In such cases, linting tools like ShellCheck could be more beneficial. However, if you find yourself frequently writing shell scripts, to the point where you're considering Python or Ruby for better re-usability, then Amber is definitely worth your attention.
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Amber – the programming language compiled to Bash
As carlinigraphy points out, shellcheck [0] exists, and can easily be put into pre-commits, a CI pipeline, etc. This would have almost certainly flagged your problem immediately.
> I would be willing to learn a sane language, but bash isn't one.
It's a general language that has to be both an interactive interpreter and script executor, and it needs to support a huge variety of architectures and kernel versions, as well as historical decisions. It's going to have some cruft.
[0]: https://www.shellcheck.net/
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How I use Devbox in my Elm projects
These projects use Caddy as my local development server, Dart Sass for converting my Sass files to CSS, elm, elm-format, elm-optimize-level-2, elm-review, elm-test (only in Calculator), ShellCheck to find bugs in my shell scripts, and Terser to mangle and compress JavaScript code.
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Ask HN: Is there a GUI for bash shell?
ncurse, dialog, zenity[2]. i/o buffering may be an issue [3a,3b]
Assuming using same account, use history command to show past commands[0a, 0b]
'load random example' on shellcheck using own custom examples from history command.[1]
--------
[3a] : http://www.gnu.org/software/coreutils/manual/html_node/stdbu...
[3b] : http://unix.stackexchange.com/questions/25372/how-to-turn-of...
[2] : http//funprojects.blog/2021/01/25/zenity-command-line-dialogs/
[1] : http://www.shellcheck.net/
[0a] : http://www.tecmint.com/history-command-examples/
[0b] : http://www.tecmint.com/remember-linux-commands/
web based documentation: https://www.tecmint.com/linux-commands-cheat-sheet/
commands grouped by typical usage patterns : https://www.tecmint.com/essential-linux-commands/
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DevSecOps with AWS- IaC at scale - Building your own platform - Part 1
... #************************** Terraform ************************************* ARG TERRAFORM_VERSION=1.7.3 RUN set -ex \ && curl -O https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip && unzip terraform_${TERRAFORM_VERSION}_linux_amd64.zip -d /usr/local/bin/ RUN set -ex \ && mkdir -p $HOME/.terraform.d/plugin-cache && echo 'plugin_cache_dir = "$HOME/.terraform.d/plugin-cache"' > ~/.terraformrc #************************* Terragrunt ************************************* ARG TERRAGRUNT_VERSION=0.55.1 RUN set -ex \ && wget https://github.com/gruntwork-io/terragrunt/releases/download/v${TERRAGRUNT_VERSION}/terragrunt_linux_amd64 -q \ && mv terragrunt_linux_amd64 /usr/local/bin/terragrunt \ && chmod +x /usr/local/bin/terragrunt #*********************** Terramate **************************************** ARG TERRAMATE_VERSION=0.4.5 RUN set -ex \ && wget https://github.com/mineiros-io/terramate/releases/download/v${TERRAMATE_VERSION}/terramate_${TERRAMATE_VERSION}_linux_x86_64.tar.gz \ && tar -xzf terramate_${TERRAMATE_VERSION}_linux_x86_64.tar.gz \ && mv terramate /usr/local/bin/terramate \ && chmod +x /usr/local/bin/terramate #*********************** tfsec ******************************************** ARG TFSEC_VERSION=1.28.5 RUN set -ex \ && wget https://github.com/aquasecurity/tfsec/releases/download/v${TFSEC_VERSION}/tfsec-linux-amd64 \ && mv tfsec-linux-amd64 /usr/local/bin/tfsec \ && chmod +x /usr/local/bin/tfsec \ && terragrunt --version #**********************Terraform docs ************************************ ARG TERRRAFORM_DOCS_VERSION=0.17.0 RUN set -ex \ && curl -sSLo ./terraform-docs.tar.gz https://terraform-docs.io/dl/v${TERRRAFORM_DOCS_VERSION}/terraform-docs-v${TERRRAFORM_DOCS_VERSION}-$(uname)-amd64.tar.gz \ && tar -xzf terraform-docs.tar.gz \ && chmod +x terraform-docs \ && mv terraform-docs /usr/local/bin/terraform-docs #********************* ShellCheck ***************************************** ARG SHELLCHECK_VERSION="stable" RUN set -ex \ && wget -qO- "https://github.com/koalaman/shellcheck/releases/download/${SHELLCHECK_VERSION?}/shellcheck-${SHELLCHECK_VERSION?}.linux.x86_64.tar.xz" | tar -xJv \ && cp "shellcheck-${SHELLCHECK_VERSION}/shellcheck" /usr/bin/ \ && shellcheck --version ...
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Ask HN: Popular open source tool originally written in Haskell?
ShellCheck: https://github.com/koalaman/shellcheck
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Google ZX – A tool for writing better scripts
If I want to write better shell scripts I usually run shellcheck and adjust accordingly or if I need facilities not provided by the shell i switch to a full fledged programming language. Ans oh yes, `sh` is present almost on every BSD and Linux box for free so I consider it an important thing to at least be comfortable with.
shellcheck: https://www.shellcheck.net/
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How I use Nix in my Elm projects
When I run nix-shell at the root of the project it puts me in a Nix shell that contains, among other programs, caddy and shellcheck. Notice that in the shellHook I add the project's shell scripts to the PATH. So once I'm in the Nix shell I can, among other things:
- Ask HN: A Bash guide for Posix programmers?
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Regex support to list modules in .cabal?
I have also seen some projects on github like ShellCheck which first make a library, expose all the modules and then simple add that do build-depends of the final executable. Is this the recommended approach than having just one executable and adding all the modules to other-modules:?
ngs
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Ask HN: What would you spend your time working on if you didn't need money?
I would like to make my DevOps colleagues more productive and less frustrated. I'm actually already doing it, it's just way slower when you can't do it as a full time job.
I started working on Next Generation Shell in 2013. I have the programming language in quite a good shape and we use it at work.
I'm working on the UI now. The main idea of the UI is to get rid of telegraph-style communication paradigm of sending text and receiving text. We can actually use the whole screen now. We have text editing using full screen since 1976 (vi) but classical shells are ignoring this capability till this day. It's time to stop treating outputs of programs as if they are still printed on paper, allowing zero interactivity.
https://github.com/ngs-lang/ngs/wiki/UI-Design
https://github.com/ngs-lang/ngs/wiki/UI-Chain-Design
Have a nice day!
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State of the Terminal
- https://ngs-lang.org/
> Applications should neither be concerned with what color codes the output device can render, nor should the terminal itself have to support hundreds of emulation targets.
If you have colour codes (et al) sent out-of-band then you need a new kind of terminal emulator which the application then also needs to support. So you do effectively create yet another standard.
Whereas the status quo, as much as it sucks, is largely just vt100 with a few extra luxuries, some of which are as old as xterm. We aren't really talking about having to deal with hundreds of emulation targets, nor even more than one, in most cases.
Where things get a little more challenging is if you want stuff like squiggly underlines or inlined images. There is the beginnings of some de facto standardisation there but it's still a long way from being standardised.
- Next Generation Shell – a modern programming language for DevOps
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Ask HN: Show me your half baked project
Next Generation Shell. As a shell, it's a programming language and a UI. Half baked: programming language - pretty much done, we use it at work; UI - just starting to work on.
Ananlysis of what's wrong with current shells' UIs and how to fix it - https://blog.ngs-lang.org/2023/09/30/ui-in-ngs/
Project - https://github.com/ngs-lang/ngs
Any help would be appreciated of course :)
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AWS while being great at the underlying services, had by far the worst user experience ever existed on a platform at that scale
The plan for UI is at https://github.com/ngs-lang/ngs/wiki/UI-Design
- NGS v0.2.16 is out
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How NGS started? – Next Generation Shell
The site is at https://ngs-lang.org/
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Next Generation Shell
Project: https://github.com/ngs-lang/ngs
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I'm trying to switch from Python to Lua so I can get into game development... where do I start?
There are number of new ones coming out ...and I'm curious of https://github.com/ngs-lang/ngs. As a language nerd, have you seen that?
- Monthly 'Shameless Self Promotion' thread - 2023/01
What are some alternatives?
bash-language-server - A language server for Bash
nushell - A new type of shell
shellharden - The corrective bash syntax highlighter
oil - Oils is our upgrade path from bash to a better language and runtime. It's also for Python and JavaScript users who avoid shell!
shfmt - Dockernized shfmt. This formats shell script.
fx - Terminal JSON viewer & processor
shfmt - A shell formatter (sh/bash/mksh)
ohmyzsh - 🙃 A delightful community-driven (with 2,300+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool so that makes it easy to keep up with the latest updates from the community.
PowerShell - PowerShell for every system!
bashly - Bash command line framework and CLI generator
efm-langserver - General purpose Language Server
hoogle - Haskell API search engine