Updating apt get repositories Chennai freesex thiruvanmiyur
The very first functional version of apt-get was called dpkg-get and was only intended to be a test program for the core library functions that would underpin the new UI.
Much of the original development of APT was done on IRC, so records have been lost.
This can downgrade a package and render dependent software inoperable, so the user must be careful.
Finally, the mechanism allows the user to create an alternative installation policy for individual packages.
APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.
APT is a collection of tools distributed in a package named apt.
The user indicates one or more packages to be installed.
This was an original distinguishing characteristic of apt-based package management systems, as it avoided installation failure due to missing dependencies, a type of dependency hell.
The user can specify packages by POSIX regular expression.
APT searches its cached list of packages and lists the dependencies that must be installed or updated.
apt provides other command options to override decisions made by apt-get's conflict resolution system.
One option is to force a particular version of a package.
The response to APT as a dselect method and a command line utility was so great and positive that all development efforts focused on maintaining and improving the tool.