Blog

Since the T410 is used for nearly four years and there is a chance to get a newer machine, I got a second hand T420 yesterday. It is pretty much like T410. So I decided to switch the HD, the Ubuntu 12.04 is working fine with it.

The only thing I need to do is change the device MAC address to fit the current machine.

Refer to this link: Making 256-color AND Line drawing characters both work in PuTTY

Add this into your .bashrc:

export NCURSES_NO_UTF8_ACS=1

Then re-login.

If you want to keep this when using sudo, add this into your /etc/sudoers:
Defaults env_keep += "NCURSES_NO_UTF8_ACS"

Then restart the sudo service.

It’s very easy when Firefox provides Developer Toolbar. I’m using Firefox esr 24.3.0.

Steps:
Launch it. Firefox > Web Developer > Developer Toolbar
Input this command to take a full-page screen shot then copy to clipboard:

>>screenshot --clipboard --fullpage