Win + L
Instantly lock your workstation in shared environments.
Knowledge Base
$ man knowledge_base
Helpful references and operational notes published on rajeshp.com.np.
Linux System Admin Guide
Commands worth keeping nearby.
apropos [word]Search commands pertinent to word.
tail -f [file]Follow file changes in real-time.
top / htopSystem monitoring and process management.
grep -r [expr] [dir]Recursive string search.
chmod 755 [file]Update file permissions.
chown [user]:[group] [path]Change file ownership.
Windows Productivity
Small shortcuts that save time.
Win + E
Open File Explorer quickly for local storage and support work.
Ctrl + Shift + Esc
Direct access to Task Manager for service monitoring and troubleshooting.