Learn Linux administration and linux command line skills, Learn Linux administration and Linux command Line skills from scratch. Great for both beginners and Advanced Learners.
Sure, I can provide you with some basic information and resources to get started with Linux administration and command line skills.
1. **Understand the Basics of Linux**: Linux is an open-source operating system. It's used by many organizations for its flexibility, security, and customization options.
2. **Learn Basic Linux Commands**: Some of the basic Linux commands include:
- `ls`: Lists all files and directories in the present working directory.
- `cd`: Changes the current directory.
- `pwd`: Displays the path of the present working directory.
- `touch`: Creates a new file.
- `rm`: Removes a file.
- `mkdir`: Creates a new directory.
- `rmdir`: Removes a directory.
3. **File Permissions**: Understanding file permissions is crucial. The `chmod` command is used to change the permissions of a file or directory.
4. **Process Management**: Use commands like `ps`, `top`, `kill`, etc. to manage processes in Linux.
5. **Package Management**: Learn how to use package managers like `apt`, `yum`, or `dnf` to install, update, and remove software.
6. **Networking**: Understand basic networking commands like `ping`, `ifconfig`, `netstat`, `ssh`, etc.
7. **Shell Scripting**: Basic knowledge of shell scripting can automate a lot of tasks.
8. **System Monitoring Tools**: Tools like `top`, `vmstat`, `iostat`, and `iotop` are used for system monitoring.
9. **Disk Usage**: Commands like `df` and `du` are used to check the disk usage.
10. **Logs**: Logs provide a lot of information about the system. The `dmesg` and `journalctl` commands are used to read system logs.
**Resources to Learn Linux**:
- Linux Documentation Project (www.tldp.org)
- Linux Command Line Basics Udacity Course
- Linux Administration Bootcamp: Go from Beginner to Advanced, a course on Udemy
- Linux Journey (www.linuxjourney.com)
- OverTheWire (overthewire.org) - A wargame to learn Linux
Remember, the best way to learn Linux is by practicing. Install a Linux distribution and start using the command line for daily tasks.
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