Ubuntu Install a software

Three ways to install Ubuntu installation software

1. Apt-get,pkgsrc,aptitude

Http://www.cnblogs.com/pswzone/archive/2012/04/09/2438885.html

Http://www.cnblogs.com/nniixl/archive/2008/05/22/1205202.html

Http://www.netbsd.org/docs/software/packages.html

2. Software Center

3. Loaddown and compile then install

Example:

wget ftp://ftp.gnu.org/gnu/octave/octave-3.6.3.tar.bz2

TAR-XVF octave-3.6.3.tar.bz2

CD octave-3.6.3

./configure

Make

sudo make install

Installation Tips with Apt-get: You cannot fix errors because you require certain packages to remain current, that is, they disrupt the dependencies between packages.

can be resolved by modifying the update settings.

Update-a tab, important security updates, and recommended updates are checked.

sudo apt-get update

Then install the software with Apt-get.

Ubuntu Install a software