Debian¶

Know Errors¶

Unable to lock the administration directory¶

Desc: Unable to lock the administration directory (/var/lib/dpkg/) is another process using it? Solution

sudo rm /var/lib/apt/lists/lock

Dpkg¶

# To list all installed packages
dpkg -l | less

# To install package
sudo dpkg -i dlocate_1.02+nmu3_all.deb

# To Remove
sudo dpkg --purge dlocate

Apt¶

# Sources file
cat /etc/apt/sources.list
sudo apt-get update
sudo apt-get upgrade
sudo apt-get dist-upgrade # Better
# To Get dependences
apt-cache depends apache2 | less