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Q.1337	Software::OS::Unix::Linux::commands::sudo:: How to have allow multiple commands without password and also commands with parameters.
Q.1338	Software::OS::Unix::Linux::RHEL::rpm:: Examples of rpm command usage.
Q.1348	Software::OS::Unix::Solaris:: What are the characteristics of LDOM and zones and what are their differences.
Q.1350	Software::OS::Unix::Solaris::ZFS:: How to use chmod command to set ACL of files or directories on ZFS filesystems.
Q.1358	Software::OS::Unix::Solaris::Networking:: How to view the tunable TCP parameters and set them such as TCP timestamp (tcp_wscale_always).
Q.1359	Software::OS::Unix::Solaris::10::Networking:: How to restart networking to activate changes to network properties such as interface hostnames and ip addresses.
Q.1388	Software::OS::Unix::Solaris::Desktop::Java Desktop:: How to move desktop objects such as launch menu etc if they get relocated.
Q.1425	Software::OS::Unix::Linux::RHEL::7::RHCE:: System configuration and management part 1.
Q.1428	Software::OS::Unix::Linux::Redhat/Centos:: How to ensure required fonts are available for your X Windows.
Q.1432	Software::OS::Unix::Linux::RHEL:: Where to change your default router.
Q.1433	Software::OS::Unix::Linux::Ubuntu:: How to change the keyboard layout and language.
Q.1434	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to enable GUI login for root.
Q.1435	Software::OS::Unix::Linux::Package Managers::yum:: How to list yum repositories in your system.
Q.1452	Software::OS::Unix::Shell:: What are the configuration files for BASH, CSH and KSH.
Q.1453	Software::OS::Unix::Shell::bash:: How to run a command from the command history.
Q.1458	Software::OS::Unix::Solaris::Cluster:: How to fix Cluster Device ID mismatches.
Q.1459	Software::OS::Unix::Utilities::vi:: Examples of how to use vi within a script to edit a file.
Q.1463	Software::OS::Unix::Linux::commands::grep:: How to use grep tr and cut to extract the IP address only from ifconfig command.
Q.1466	Software::OS::Unix::Linux::RHEL:: How to managed ACLs with getfacl and setfacl.
Q.1467	Software::OS::Unix::Linux::RHEL:: How to enable user and group quota to a filesystem.
Q.1469	Software::OS::Unix::Solaris::ZFS:: Where to locate the .zfs snapshot directory for a ZFS filesystem.
Q.1474	Software::OS::Unix:: What is acct or pacct file and how to view them.
Q.1475	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x:: What are systemd targets and how does it compare with SysV init run levels.
Q.1477	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x:: How to run virtual manager or virsh the user interface tools for KVM.
Q.1478	Software::OS::Unix::Networking:: What is tcp wrapper what are the config files and how to determine if a service is using it.
Q.1480	Software::OS::Unix::Commands::grep:: How to search for backslash character.
Q.1483	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to check what input devices are available and to enable or disable devices such as trackpad.
Q.1484	Software::OS::Unix::Shell::bash:: how to loop from 1 to 20 with a while loop.
Q.1486	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to create a yum repo with your RHEL DVD.
Q.1487	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to install wireshark.
Q.1488	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x:: How to install remote desktop (RDP) client - rdesktop.
Q.1489	Software::OS::Unix::Linux::Selinux:: What is the location of SELinux config file and what are the possible settings.
Q.1490	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x::firewalld:: How to enable debug logging for firewalld.
Q.1491	Software::OS::Unix::Solaris:: How to disable TCP Timestamp.
Q.1492	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to disable tcp timestamp.
Q.1494	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x:: How to mount an iso file.
Q.1495	Software::OS::Unix::Linux::Red Hat Enterprise Linux::7.x:: How to install google chrome.
Q.1496	Software::OS::Unix::Linux:: How to display processes in a tree view like solaris's ptree.
Q.1497	Software::OS::Unix::Solaris::10:: How to protect rpc/bind with tcp wrappers.
Q.1499	Software::OS::Unix::commands::sendmail:: What are the files in /var/spool/clientmqueue and.
Q.1500	Software::OS::Unix::commands::kill:: how to obtain the list of SIGNALS names and their numbers.
Q.1502	Software::OS::Unix::Linux:: How to use sysctl to tune kernel parameters at runtime.
Q.1505	Software::OS::Unix::Linux::iptables:: Script to define basic iptables ruleset.
Q.1506	Software::OS::Unix::Linux:: Where to obtain more information about Advanced Routing and Traffic Control on Linux such as all Linux network parameters that can be tuned.
Q.1507	Software::OS::Unix::Linux::Red Hat Enterprise Linux::Boot Loader::grub:: How to protect grub with a password.
Q.1508	Software::OS::Unix::Linux:: How to set files to be immutable using chattr command.
Q.1511	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to use blkid command to check whether media is present in a CD-ROM drive.
Q.1519	Software::OS::Unix::Linux::Package Managers::yum::RHEL:: How to use yum to install rpm packages without using any repository.
Q.1522	Software::OS::Unix::Linux:: How to display ANSI Color Code table in bash shell.
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.1526	Software::OS::Unix::Linux::Red Hat Enterprise Linux:: How to use rpm to install packages with circular dependencies.
Q.1527	Software::OS::Unix::Linux:: How to add user specific aliases for users with bash shell.
Q.1530	Software::OS::Unix::Linux::RHEL::7::commands::systemctl:: Examples of systemctl command usage.
Q.1539	Software::OS::Unix::Solaris::commands::mdb:: How to use the Solaris modular debugger.
Q.1552	Software::OS::Unix::Linux::iptables:: How to manipulate iptables.
Q.1553	Software::OS::Unix::Shell::bash:: for loop examples.
Q.1554	Software::OS::Unix::Linux::Shell:: How to perform arithmetic such as addition subtraction etc in bash and sh.
Q.1556	Software::OS::Unix::Linux::Suse Enterprise Linux Server:: Where to obtain SLES documentation.
Q.1558	Software::OS::Unix::Solaris::10:: How to switch between dtlogin (CDE) and GDM (Gnome) for graphical login.
Q.1561	Software::OS::Unix::Solaris:: How to ensure chown command works for symbolic links.