🌙
🧭 Navigation & Files
pwd
ls
ls -la
cd folder
cd ..
open .
mkdir folder
touch file.txt
cp src dest
mv src dest
rm file
rm -rf folder
⚙️ System & Utilities
top
ps aux
kill PID
sudo
whoami
say 'Hello'
date
uptime
df -h
du -sh *
pmset -g batt
🌐 Networking
ping host
curl url
ifconfig
ipconfig getifaddr en0
ssh user@host
scp file user@host:/path
networksetup -listallhardwareports
nc -vz host port
🧰 Package & File Management
brew install pkg
brew update
brew list
zip -r file.zip folder
unzip file.zip
tar -czvf file.tar.gz folder
tar -xvf file.tar
🧑💻 Permissions & Ownership
chmod 755 file
chown user:group file
sudo chflags hidden file
sudo chflags nohidden file
🧹 Maintenance & Cleanup
diskutil list
diskutil eject /dev/diskX
sudo shutdown -h now
sudo reboot
sudo purge
tmutil listbackups
🧪 Text, Search & File Editing
cat file.txt
grep pattern file
find . -name 'file'
wc -l file
nano file.txt
head -n 10 file
tail -n 10 file
🧷 Compression & Archives
gzip file
gunzip file.gz
tar -tvf file.tar
tar -xzvf file.tar.gz
🎛 System Info & Hardware
system_profiler SPHardwareDataType
sysctl -n machdep.cpu.brand_string
system_profiler SPUSBDataType
diskutil list
sudo powermetrics --samplers smc
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