Training resources for LFCS certification (Linux Foundation
Introduction
1. Resources
2. Command-line
- 2.1. Editing text files on the command line
- 2.2. Manipulating text files from the command line
3. Filesystem & storage
- 3.1. File attributes
- 3.2. Archiving and compressing files and directories
- 3.3. Finding files on the filesystem
- 3.4. Formatting filesystems
- 3.5. Configuring swap partitions
- 3.6. Mounting filesystems automatically at boot time
- 3.7. Mounting networked filesystems
- 3.8. Partitioning storage devices
- 3.9. Assembling partitions as RAID devices
- 3.10. Troubleshooting filesystem issues
4. Local system administration
- 4.1. Managing local users accounts
- 4.2. Managing user accounts
- 4.3. Managing user account attributes
- 4.4. Creating local user groups
- 4.5. Managing file permissions
- 4.6. Setting file permissions and ownership
- 4.7. Managing fstab entries
- 4.8. Managing the startup process and related services
- 4.9. Managing user processes
- 4.10. Creating backups
- 4.11. Restoring backed up data
5. Local security
- 5.1. Accessing the root account
- 5.2. Using sudo to manage access to the root account
6. Shell scripting
- 6.1. Basic bash shell scripting
7. Software management
- 7.1. Installing software packages
8. New I (Understanding Processes)
9. New II (Networking)
10. New III (Backup and Recovery Methods)

Training resources for LFCS certification (Linux Foundation

Finding files on the filesystem

find [directory_to_search] [expression]

Advanced find:

$ find . -maxdepth 3 -type f -size +2M
$ find /home/user -perm 777 -exec rm '{}' +
$ find /etc -iname "*.conf" -mtime -180 -print