Glad you made it to our little corner of the interwebs. We know that being a programmer can be tough. It's a constantly-changing landscape, and it can be hard to keep up. That's why we've put together this cheatsheet repository, so you can get all the info you need in one place.
We have a growing collection of cheatsheets covering popular programming languages and tools.
Each cheatsheet includes all the essential information you need to get started, with links to official documentation for further reading.
Note: The below table of contents link to the cheatsheets.lyuda.io git wiki. Since the README is also the homepage of the git wiki, it makes it easier for users to navigate from the site.
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Programming Languages
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Operating Systems
- Linux
- macOS
- Versions
- Windows
- Windows 95
- Windows Server
- Versions
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Security
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Databases
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Meta
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Infrastructure
- Ansible
- Chef
- Cloud-init
- CloudFormation
- Kubernetes
- Monitoring
- Networking
- Puppet
- Terraform
I welcome contributions to this cheatsheet collection! My goal is to provide up-to-date and general information about various topics in a concise and simple manner.
When contributing, please keep the following guidelines in mind:
- Try to keep the cheatsheets up to date, including the latest versions of software and technologies.
- Keep the information as general as possible, avoiding specific configurations or custom setups.
- Emphasize the essential information and convey it concisely.
- Use clear and concise language, avoiding overly technical terms or jargon.
If you would like to contribute, please fork the repository, make your changes, and open a pull request. I appreciate your help in making this resource as helpful as possible!
At our cheatsheet repository, we use AI to augment our engineering productivity and enable us to produce high-quality and useful cheatsheets quickly. This revolution in the forces of production has allowed us to make a vast array of information available to engineers of all levels, distributed for free across the internet.
It's important to note that AI is not a magic bullet that will instantly produce high-quality output without any human intervention. Instead, engineers should view AI as a tool to be used alongside their existing knowledge and expertise. The best results are achieved when engineers fact-check the output of the AI, edit it to be more personable and human-like, and maintain the same code review standards as they would for human-created content.
We recognize that there are both right and wrong ways to use AI in engineering. Using AI as a standalone tool without human oversight can lead to incorrect or even harmful results. However, by using AI as a tool and combining it with human oversight, we can enhance our productivity and make more information available to the wider engineering community.
In addition to using AI responsibly, we believe that the open-source community can play a key role in increasing the quality of AI-augmented cheatsheets. By combining the knowledge and expertise of engineers across the globe, we can collaborate to create more comprehensive and accurate content.
We encourage our users to contribute to our cheatsheets, providing feedback, suggestions, and corrections. By doing so, we can work together to improve the quality of our content and ensure that it remains relevant and up-to-date.
Furthermore, we believe that the open-source community can play a significant role in developing and improving AI models that are used to generate content. By making AI models open source and encouraging contributions from the community, we can ensure that they are thoroughly tested and vetted, leading to better results and reducing the potential for harm.
In summary, we believe that by combining the power of AI with the expertise of the open-source community, we can create high-quality cheatsheets that are accurate, up-to-date, and accessible to all. We encourage our users to get involved and contribute to our cheatsheets, ensuring that they remain a valuable resource for engineers around the world.
Thank you for visiting our cheatsheet website, and we hope that our content is useful to you in your engineering endeavors.
- lyuda io
This repository is licensed under the MIT License.
The MIT License is a permissive license that is short and to the point. It lets people do almost anything they want with your code as long as they provide attribution back to you and don’t hold you liable.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.