htop is a process monitoring utility in Ubuntu which is based on the top tool. It shows the usage per CPU in a nice graphical interface along with the memory and swap usages. You will be able to easily and quickly (more…)
In some circumstances, you may have noticed that your computer is running slow. This might be due to some applications that are consuming a big chunk of memory without you noticing it it could be that some (more…)
Ubuntu automatically assigns an IP address to the network via DHCP (Dynamic Host Configuration Protocol ). It will continue to get such a dynamic IP (keeps changing) address until you decide to change it to (more…)
Ubuntu allows you easily to hide and show folders and files using the file manager. (more…)
Instead of deleting a user account in Ubuntu , it is possible to manually disable it (lock it) or unlock it.
If an account is locked or disabled and someone tries to access it , the following message will show up :”This (more…)
For a system administrator, monitoring the performance of Ubuntu or any other OS, is very important for day to day activities. Since many performance monitoring tools are available for Ubuntu, it is difficult to choose a (more…)
If you do not remember your user password, then you need to reset it. Follow the steps below in order to do so . (more…)
There are many ways to delete a PPA in Ubuntu. This can be done from the Software Sources list, by deleting the source files first from the folder or simply by using apt command. Here are some ways that will (more…)
APT is one of the most frequently used commands in Ubuntu ( and Debian family hereafter ) . APT stands for Advanced Package Tool and is used as a package management (i.e. updating, adding or removing) (more…)
