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In the world of Linux desktop environments, the ones that dominate are GNOME and KDE. There are several other desktop environments but these two are the leaders. Ubuntu used to have Unity desktop in its default edition but it switched to GNOME desktop since version 17.10 release. Ubuntu offers several…

I have previously encountered problem with no sound through speakers in Ubuntu. This time i ran into a problem with mic. For some reason, there was no sound through mic when I was using Skype. The person on the other end just could not hear me out. And it was…

I live in France but my I prefer to use English as the main (and only) language in my notebook. When I installed Ubuntu, I chose English US as the system language but later I realized that all of the numbering system and dates are shown in French and not…

When I last installed Ubuntu, I made an ext4 partition of around 80 Gb in notebook’s HDD. The problem arouse when I tried to copy something on this partition. I was simply not able to copy anything in it or create a new file. Apparently, I did not have ‘write…

This tutorial shows you how to install and use Nemo file manager in Ubuntu. You can also make Nemo the default file manager instead of Nautilus. Nemo, the default file manager of Linux Mint is a fork of popular file manager Nautilus in Gnome. Linux Mint has improvised a few…

After having discussed the Hyperledger Fabric project in detail on this blog, its time we moved on to the next project of interest at the Hyperledger camp. Hyperledger Sawtooth is Intel’s contribution to the Blockchain consortium mission to develop enterprise ready modular distributed ledgers and applications. Sawtooth is another attempt…