## File: README.md ## What is tldr-pages? The **tldr-pages** project is a collection of community-maintained help pages for command-line tools, that aims to be a simpler, more approachable complement to traditional [man pages](https://en.wikipedia.org/wiki/Man_page). Maybe you're new to the command-line world. Perhaps you're just a little rusty or can't always recall the arguments for commands like `lsof`, or `tar`? It certainly doesn't help that, in the past, the first option explained in `man tar` was: ```console $ man tar ... -b blocksize Specify the block size, in 512-byte records, for tape drive I/O. As a rule, this argument is only needed when reading from or writing to tape drives, and usually not even then as the default block size of 20 records (10240 bytes) is very common. ... ``` There is room for simpler help pages focused on practical examples. How about: This repository is just that: an ever-growing collection of examples for the most common UNIX, Linux, macOS, FreeBSD, NetBSD, OpenBSD, SunOS, Android, Windows, Cisco IOS, and DOS command-line tools. ## How do I use it? > [!TIP] > For browsing without installing a client on your computer, > see the web client at (with offline support using PWA). There are several official clients available. ### Python client The official [Python client](https://github.com/tldr-pages/tldr-python-client) can be installed from [PyPI](https://pypi.org/project/tldr/) via [pipx](https://github.com/pypa/pipx) (or [other package managers](https://github.com/tldr-pages/tldr-python-client#installation)): ```shell pipx install tldr ``` ### Rust client Linux and Mac users can also install the official [Rust Client](https://github.com/tldr-pages/tlrc) using [Homebrew](https://formulae.brew.sh/formula/tlrc), [Cargo](https://crates.io/crates/tlrc) (or [other package managers](https://github.com/tldr-pages/tlrc#installation) on other operating systems): ```shell brew install tlrc ``` ```shell cargo install tlrc --locked ``` Windows users can also install the official [Rust Client](https://github.com/tldr-pages/tlrc) using [Winget](https://github.com/microsoft/winget-pkgs/tree/master/manifests/t/tldr-pages/tlrc) (or [other package managers](https://github.com/tldr-pages/tlrc#installation) on other operating systems): ```shell winget install tldr-pages.tlrc ``` ### Node.js client Alternatively, you can also use the official [Node.js client](https://github.com/tldr-pages/tldr-node-client), although it has fallen behind in updates: ```shell npm install tldr ``` Then you have direct access to simplified, easy-to-read help for commands, such as `tar`, accessible through typing `tldr tar` instead of the standard `man tar`. If you don't want to install any software, check out the [PDF version](https://github.com/tldr-pages/tldr/releases/latest/download/tldr-book.pdf) instead. > [!NOTE] > PDFs for translations are available for most languages. You can find them in the release assets of the [latest release](https://github.com/tldr-pages/tldr/releases/latest). There are also **various other clients** provided by the community, both for the command-line and for other platforms. For a comprehensive list of clients, head over to our [Wiki](https://github.com/tldr-pages/tldr/wiki/Clients). ## How do I contribute to tldr-pages? All contributions are welcome! Some ways to contribute include: - Adding your favorite command that isn't covered. - Adding examples or improving the content of an existing page. - Adding requested pages from our issues with the [help wanted](https://github.com/tldr-pages/tldr/issues?q=is%3Aopen+is%3Aissue+label%3A%22help+wanted%22) label. - Translating pages into different languages. All `tldr` pages are written in Markdown so that they can be edited quite easily and changes can be submitted in pull requests here using Git on the command-line or using the GitHub web interface. We strive to maintain a [welcoming and collaborative](GOVERNANCE.md) community. If it's your first time contributing, have a look at the [contributing guidelines](CONTRIBUTING.md), and go ahead! If you'd like to contribute to translations, you can visit to see the overall progress of all translations, and which translations are missing or outdated. You are also welcome to join us on the [matrix chatroom](https://matrix.to/#/#tldr-pages:matrix.org) and the [matrix space](https://matrix.to/#/!mynHqJpTGlenkzgKGM:matrix.org) that contains all tldr related chatrooms! ## Similar projects - [cheat.sh](https://cheat.sh/) Aggregates cheat sheets from multiple sources (including tldr-pages) into 1 unified interface. - [devhints](https://devhints.io/) Rico's cheatsheets are not just focused on the command-line and include a plethora of other cheatsheets related to programming. - [eg](https://github.com/srsudar/eg) provides detailed examples with explanations on the command-line. Examples come from the repository, but `eg` supports displaying custom examples and commands alongside the defaults. - [kb](https://github.com/gnebbia/kb) is a minimalist command-line knowledge base manager. kb can be used to organize your notes and cheatsheets in a minimalist and clean way. It also supports non-text files. - [navi](https://github.com/denisidoro/navi) is an interactive cheatsheet tool, which allows you to browse through specific examples or complete commands on the fly. - [Cheat](https://github.com/cheat/cheat) allows you to create and view interactive cheatsheets on the command-line. It was designed to help remind Unix system administrators of options for commands that they use frequently, but not frequently enough to remember. - [Command Line Interface Pages](https://github.com/command-line-interface-pages) allows you to write standardized help pages for CLI, directories, and configs. - [bropages (deprecated)](https://github.com/pombadev/bropages) are a highly readable supplement to man pages. It shows concise, common-case examples for Unix commands. The examples are submitted by the user base, and can be voted up or down; the best entries are what people see first when they look up a command. ## What does "tldr" mean? TL;DR stands for "Too Long; Didn't Read". It originated as Internet slang, where it is used to indicate that a long text (or parts of it) has been skipped as too lengthy. Read more in How-To Geek's [article](https://www.howtogeek.com/435266/what-does-tldr-mean-and-how-do-you-use-it/). --- ## File: scripts/pdf/README.md # pdf This directory contains the script and related resources to generate a PDF document with all the `tldr` pages. ## Highlights - No LaTeX dependencies for generating the PDF. - 3 available color-schemes: *Basic*, *Solarized Light* and *Solarized Dark*. More can be added easily through CSS. ## Requirements The PDF is generated by first converting the Markdown files to HTML, and then rendering those HTML files as a PDF. It depends on the `markdown` and `weasyprint` libraries. To install the dependencies, run: ```sh python3 -m pip install -r requirements.txt ``` Make sure OS-specific dependencies for WeasyPrint are installed by following the instructions [here](https://doc.courtbouillon.org/weasyprint/stable/first_steps.html#installation). ## Usage Generating the PDF is as simple as running: ```sh python3 render.py [--color ] [--output ] [--platform ] ``` Complete information about the arguments can be viewed by running: ```sh python3 render.py --help ``` Available color schemes: - `basic` - `solarized-light` - `solarized-dark` ## Preview --- ## File: scripts/README.md # Scripts The current directory contains useful scripts used/to use with `tldr` pages. > [!NOTE] > [Git](https://git-scm.com/) and [Python](https://www.python.org/) must be installed in your system to run/test the scripts locally. ## Summary This section contains a summary of the scripts available in this directory. For more information about each script, please refer to the header of each script. - [pdf](pdf/README.md) directory contains the `render.py` and `build-pdf.sh` script and related resources to generate a PDF document of tldr-pages for a specific language or platform (or both). - [build.sh](build.sh) script builds the ZIP archives of the `pages` directory. - [build-index.js](build-index.js) script builds the index of available pages. - [check-pr.sh](check-pr.sh) script checks the page's syntax and performs various checks on the PR. - [deploy.sh](deploy.sh) script deploys the ZIP and PDF archives to the static website repository. - [send-to-bot.py](send-to-bot.py) is a Python script that sends the build or test output to tldr-bot. - [set-alias-page.py](set-alias-page.py) is a Python script to generate or update alias pages. - [set-more-info-link.py](set-more-info-link.py) is a Python script to generate or update more information links across pages. - [set-see-also.py](set-see-also.py) is a Python script to generate or update see also mentions across pages. - [set-page-title.py](set-page-title.py) is a Python script to update the title across pages. - [test.sh](test.sh) script runs some basic tests on every PR/commit to ensure the pages are valid and the code is formatted correctly. - [wrong-filename.py](wrong-filename.py) script checks the consistency between the filenames and the page title. - [update-command.py](update-command.py) is a Python script to update the common contents of a command example across all languages. - [check-errors.sh](check-errors.sh) is a shell script that is meant to be run inside a specific language directory (`../scripts/check-errors.sh`). It does basic grep searches of few of the most commonly encountered errors and returns those lines. ## Compatibility The table below shows the compatibility of user-executable scripts with different platforms: | Script | Linux | macOS (`osx`) | Windows | | ------ | ----- | ----- | ------- | | [render.py](pdf/render.py) | ✅ | ✅ | ✅ | | [build-pdf.sh](pdf/build-pdf.sh) | ✅ | ✅ | ❌ (WSL ✅) | | [build.sh](build.sh) | ✅ | ✅ | ❌ (WSL ✅) | | [set-alias-pages.py](set-alias-pages.py) | ✅ | ✅ | ✅ | | [set-more-info-link.py](set-more-info-link.py) | ✅ | ✅ | ✅ | | [set-see-also.py](set-see-also.py) | ✅ | ✅ | ✅ | | [set-page-title.py](set-page-title.py) | ✅ | ✅ | ✅ | | [wrong-filename.py](wrong-filename.py) | ✅ | ✅ | ✅ | | [update-command.py](update-command.py) | ✅ | ✅ | ✅ | | [check-errors.sh](check-errors.sh) | ✅ | ❓ | ❓ |