This category contains all the Linux, Solaris and ELK based topics.
In this article, we will see how to solve "User is not in the sudoers file. This incident will be reported" error on Linux. Sometimes you might have observed that when you try to run some command with sudo access then you end up in getting "User is not in the sudoers file. This incident ... Read more
In this article, I will take you through the steps to install Jdownloader on Ubuntu 20.04 LTS (Focal Fossa). Jdownloader is a free and open source download manager that makes download easy, reliable and fast as it should be. It provides the ability to pause, play and stop the download as per the user convenience. ... Read more
In this article, I will take you through the steps to install uGet Downloader Manager on Ubuntu 20.04 LTS. uGet is a free and open source GTK+ based download manager available to use in variety of platforms (and operating systems) for laptop, desktop and mobile. It provides unique number of features and options to manage ... Read more
In this article, I will take you through the steps to install R programming on Ubuntu 20.04 LTS (Focal Fossa). R is a very famous programming language for statistical computing and graphics representation and reporting. It was developed by John Chambers and his colleagues at Bell Laboratories. It looks very similar to the S language ... Read more
In this article, I will take you through the steps to install libomp-dev on Ubuntu 20.04 LTS (Focal Fossa). libomp-dev is a runtime package which is part of OpenMP implementation that your program code is linked against. It is basically used to manage multiple threads in an OpenMP program while it is executing in your ... Read more
In this article, we will see how to install dos2unix command on Linux using 7 easy steps. dos2unix is a free and open source utility used to convert plain text files in dos format to unix format. It is installed as part of Dos2unix package. There is another utility called unix2dos which is also a ... Read more
In this article, we will see how to solve "ssh: Could not resolve hostname xxxx" error in Linux. Sometimes you might have observed that when you try to remotely connect a host using the hostname then you end up in having "ssh: Could not resolve hostname xxxx" error on the output. But if you try ... Read more
In this article, we will see how to solve WslRegisterDistribution failed with error: 0x80370114 if you are also getting this error in your System. Sometimes when you are trying to install Linux on WSL then you might have observed this WslRegisterDistribution failed with error: 0x80370114. This error usually occurs when Hyper-V service is blocked during ... Read more
In this article, we will see how to solve sudo mysql_secure_installation : command not found error. mysql_secure_installation is a shell script used in Linux and Unix based systems to hardened the security of MySQL and MariaDB database. It comes by default with MySQL and MariaDB installation. So if you don't have the DB packages installed ... Read more
In this article, we will see how to solve cannot execute binary file: Exec format error. Sometimes you might have noticed that when you try to run some binary file into your system then it immediately resulted into cannot execute binary file: Exec format error. This error might be annoying sometime as you may think ... Read more