If your wordpress installation asks for FTP information during a plugin update or installation upgrade, it is most likely a permissions problem.
You can determine if this is the case by
- Setting permissions of wordpress to 755
- Changing ownership of the installation to www-data, or whatever local user running the apache / httpd process is
See here for the correct permissions setup of wordpress installations.
Check out pysdm for GUI-assisted editing of your FSTAB configuration file.
http://pysdm.sourceforge.net/
Ubuntu-specific information: http://ubuntuforums.org/showthread.php?t=872197
Wondering what you network throughput is? Try Iperf–
sudo aptitude install iperf
On a ‘server’: iperf -s
On a ‘client’: iperf -c server-ip
..wait ~10 seconds, and the results will be displayed in your terminal window!
Facebook’s home page works hard to get an image as a profile pic, and can sometimes be quite annoying. Keep the standard facebook image by right-clicking, saving image (of the standard, no pic image), and just re-upload it as your profile pic.
Magic! No more annoyances.