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Q.1200	Software::OS::Unix::Linux::Desktop::Gnome:: How to ensure that keyboard repeat is enabled in GNOME Terminal application.
Q.1999	Software::OS::Unix::Linux::Hardware:: How to obtain the hardware information of your machine.
Q.26	Software::OS::Unix::Linux::How to check the shared library required by a program.
Q.61	Software::OS::Unix::Linux::How to run awk program file from command line or shell script.
Q.91	Software::OS::Unix::Linux::How to use modprobe to probe a loadable kernel module.
Q.1893	Software::OS::Unix::Linux::Kernel:: How to list all file system drivers supported by the kernel.
Q.2064	Software::OS::Unix::Linux::Microsoft Linux:: How to install Microsoft Linux a.k.a. CBL-Mariner on Virtualbox VM.
Q.1190	Software::OS::Unix::Linux::Networking:: How to change the network interface device name mapping.
Q.496	Software::OS::Unix::Linux::Networking:: How to configure for dynamic IP using DHCP.
Q.1044	Software::OS::Unix::Linux::Networking:: How to configure for static IP.
Q.1918	Software::OS::Unix::Linux::Networking:: How to use netstat to list tcp ports listening and udp ports listening.
Q.2038	Software::OS::Unix::Linux::OpenSUSE::15:: How to configure dynamic or static IP on network interfaces.
Q.2037	Software::OS::Unix::Linux::OpenSUSE::15:: How to set automatic login user for desktop display manager.
Q.935	Software::OS::Unix::Linux::Oracle Linux:: How to check whether SELINUX is enabled or not.
Q.936	Software::OS::Unix::Linux::Oracle Linux:: How to enable or disable SELINUX.
Q.2013	Software::OS::Unix::Linux::Package Managers::apt:: How to use apt to manage software packages.
Q.1524	Software::OS::Unix::Linux::Package Managers::rpm and yum::RHEL:: How to use repoquery or rpm or yum or subscription-manager to manage software packages.
Q.1788	Software::OS::Unix::Linux::Package Managers::yum:: How to configure yum to connect to repository via a proxy server.
Q.1435	Software::OS::Unix::Linux::Package Managers::yum:: How to list yum repositories in your system.
Q.1202	Software::OS::Unix::Linux::Package Managers::yum:: What are some of the yum repositories available for Redhat / Centos Linux.
Q.937	Software::OS::Unix::Linux::Package Managers::yum::Oracle Linux::6:: How to set up yum repository.
Q.1904	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to resolve issue with yum update due to version lock.
Q.1889	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How are yum plugins enabled.
Q.1486	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to create a yum repo with your RHEL DVD.
Q.1608	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to set up yum repository with a mounted DVD iso.
Q.1591	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to use yum to install *.rpm without using a repository.
Q.1519	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to use yum to install rpm packages without using any repository.
Q.2091	Software::OS::Unix::Linux::RHEL:: How to remove older kernels from the system.
Q.1800	Software::OS::Unix::Linux::RHEL:: What are the config file for log rotation (logrotate) and how is it triggered.
Q.1605	Software::OS::Unix::Linux::RHEL:: Examples commands to update firewall rules in RHEL.
Q.84	Software::OS::Unix::Linux::RHEL:: How to change your machine hostname.
Q.1590	Software::OS::Unix::Linux::RHEL:: How to check route and add new static route.
Q.1603	Software::OS::Unix::Linux::RHEL:: How to check the CPU and RAM (memory) installed.
Q.1604	Software::OS::Unix::Linux::RHEL:: How to check whether transparent huge pages is enabled and how to enable or disable.
Q.2055	Software::OS::Unix::Linux::RHEL:: How to configure single sign-on using Windows 2012 active directory.
Q.1215	Software::OS::Unix::Linux::RHEL:: How to disable dictionary checking when assigning passwords.
Q.1876	Software::OS::Unix::Linux::RHEL:: How to disable ipv6.
Q.2044	Software::OS::Unix::Linux::RHEL:: How to disable packagekit to avoid yum lock errors when running yum command.
Q.501	Software::OS::Unix::Linux::RHEL:: How to enable telnet in default Red Hat installation.
Q.1467	Software::OS::Unix::Linux::RHEL:: How to enable user and group quota to a filesystem.
Q.1593	Software::OS::Unix::Linux::RHEL:: How to extend file system by adding a new disk.
Q.495	Software::OS::Unix::Linux::RHEL:: How to install .rpm package.
Q.1961	Software::OS::Unix::Linux::RHEL:: How to install epel repo on RHEL 7 or Centos 7.
Q.560	Software::OS::Unix::Linux::RHEL:: How to list all rpm files installed.
Q.1619	Software::OS::Unix::Linux::RHEL:: How to list block devices in Redhat or Centos to identify hard disk devices.
Q.1466	Software::OS::Unix::Linux::RHEL:: How to managed ACLs with getfacl and setfacl.
Q.1955	Software::OS::Unix::Linux::RHEL:: How to remount read-only fileystem as read-write.
Q.1047	Software::OS::Unix::Linux::RHEL:: How to switch from text login to graphical (desktop) login.
Q.1712	Software::OS::Unix::Linux::RHEL:: What is /etc/crontab.
Q.1432	Software::OS::Unix::Linux::RHEL:: Where to change your default router.
Q.1581	Software::OS::Unix::Linux::RHEL:: Where to find IP command cheatsheet.
Q.1597	Software::OS::Unix::Linux::RHEL::6.x:: How to install additional software e.g. firefox from redhat ISO.
Q.1896	Software::OS::Unix::Linux::RHEL::6:: How to configure static and dynamic IP address without using Network Manager.
Q.2028	Software::OS::Unix::Linux::RHEL::6:: How to install python3 from source.
Q.1812	Software::OS::Unix::Linux::RHEL::7:: Comparison of init based service vs systemd based service.
Q.1609	Software::OS::Unix::Linux::RHEL::7:: EX200 Certification Exam Objectives (for RHEL 7).
Q.1872	Software::OS::Unix::Linux::RHEL::7:: How to assign static IP to a new network itnerface.
Q.1778	Software::OS::Unix::Linux::RHEL::7:: How to check whether apache web server (httpd) service is set to autostart and how to enable it.
Q.1873	Software::OS::Unix::Linux::RHEL::7:: How to disable Screen Lock in GNOME.
Q.1929	Software::OS::Unix::Linux::RHEL::7:: How to disable dnsmasq from being autostarted by libvirtd service.