In this post we will install Jenkins on Ubuntu 18.04 LTS server. For installing the Jenkins, we will use ‘Generic Java Package (war)’. Jenkins is very popular automation server widely use for building,deploying and automating the projects. It is one of the Open Source Software which is mostly prefer for CI/CD. There are lots of […]
Ubuntu
How To Upgrade Ubuntu 16.04 To 18.04 LTS Desktop
After release of Ubuntu 18.04 LTS (Bionic Beaver) on April 26, 2018 , I have been waiting to upgrade my Desktop from Ubuntu 16.04 LTS to 18.04 LTS Desktop Edition. I always prefer to go with LTS version because of Long Term Support and that’s it stands for too. Since the 12.04 LTS time, I […]
System settings not opening on Ubuntu 16.04 LTS
After doing upgrading some softwares and system update, the system settings not opening on Ubuntu 16.04 LTS desktop. Whenever we were clicking on ‘System Settings’ nothing was appearing on Desktop. The package called unity-control-center is a graphical user interface to configure various aspects of Unity. You can read more about the details on this package […]
How I fixed audio problem in Ubuntu 16.04 LTS desktop
In this post I am going to share how I fix audio problem in Ubuntu 16.04 LTS Desktop. A few months ago while listening some video I found the audio suddenly stopped working. It was quite surprising. The speaker was working fine but headphones were not working after connecting to audio jack. It is quite […]
gpg error the following signatures couldn’t be verified
The post explains the quick fix of problem stating “gpg error the following signatures couldn’t be verified”. This issue we encountered while installing a package with apt-get command on Ubuntu 14.04 LTS Server. GPG Error : How To Solve The given below is real error which we found on our server while installing haproxy package, […]
How to set root password on Ubuntu / Debian / Linux Mint
FAQ : How to set root password on Ubuntu / Debian / Linux Mint Operating system ? How may I also check , the root password is working ? Answer: Ubuntu is Debian based operating system. Whereas Linux Mint is based on Ubuntu and Debian both. Set / reset root password on Ubuntu / Debian […]
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