HOw to clean up and fine tune Ubuntu
73425
What trusted file cleaning tools are available for Ubuntu?
149028
Performance issue with my system
135162
How to empty swap if there is free RAM?
98522
how to make clean without any modification?
113670
How is the /tmp directory cleaned up?
23273
How to delete broken packages in ubuntu
28970
How to completely remove and reinstall Ubuntu?
2018
How to remove everything Ubuntu One-related?
133205
How can I remove old kernels/install new ones when /boot is full?
12577
How can I customize the Ubuntu installer?
31117
Update on Ubuntu - coloured lines around everything
60129
My system is slow. What commands can I use to help determine what the problem is?
105480
How do I resize partitions and filesystems on them?
154970
How to strip a Linux system?
129670
How to clean up unnecessary files
2702
How to customize the Ubuntu Live CD?
129140
/boot full of kernels – what to delete?