💡Quick Linux Tips #18 Your disk is almost full, but you have no idea what's consuming the space. Here's a quick way to find the biggest files and folders: du -ah /var | sort -rh | head -20 This shows the 20 largest files and directories inside /var. Instead of manually checking every folder, Linux sorts everything from largest to smallest so you can spot storage hogs immediately. The -a option includes both files and directories, while sort -rh sorts sizes in human-readable format. Follow @tecmint for more #Linux tips

💡 Quick Linux Tip #17 Need to see live system performance without installing anything? Use: $ top This shows real-time CPU usage, memory usage, and running processes. Useful shortcuts while top is running: Press P to sort processes by CPU usage Press M to sort processes by memory usage Press q to quit If you want a cleaner and more interactive view, try: $ htop This provides a more user-friendly way to monitor CPU, memory, load averages, and running processes in real time. Follow @tecmint for more #Linux tips

Quick Linux Tip #16 Struggling to find where a command is actually installed? Here’s a quick trick: which python3 This shows the full path of the executable currently being used. If you want even more detail (like all available locations), use: whereis python3 This is helpful when multiple versions of the same tool are installed, and you want to know which one is being used. You can also check the currently active Python version with: python3 --version Follow @tecmint for more Linux tips.