Linux Quiz

https://www.amazon.com/dp/B0BXNRFPP6

The following Linux quiz is meant to be a fun way to sharpen one's Linux knowledge. The 110 questions are based upon real working aspects for those interested in Linux. Ideally the questions are those that a system administrator, power user and an end user or student looking to further their knowledge in this area will find useful. 

Contents:

Basic Simple Commands

Network Commands

Text Processing Commands

Monitoring Commands

Linux Architecture

Linux Commands & Definitions

Grep Commands

Sed Commands

Awk Commands

Basic Scripting

Linux Addiction Blog

Check out my new Linux Addiction blog - http://linuxadd.blogspot.com

Writings and ramblings on Linux for those who are addicted to it.

http://linuxadd.blogspot.com

Linux Governance

https://www.amazon.com/dp/B0BF8PDRFP/

Linux governance in an organization helps to define what is and what is not allowed while working in the environment as well as serves as a model for how requests and projects should proceed. The following are several high-level aspects and ideas to be utilized as part of an organizations Linux governance.

Topics include:

Linux Organizational Model

Linux Ways to Work

Maintenance Request vs. Project

High-Level Project Aspects

Project Groundwork

Vision

Design

Implementation

Linux Product Manager

Linux Good Design

Linux Continuous Improvement

Linux Getting Items Done Review

Linux Version - Standard

Password Policies

Permission Policies

Desktop

Servers

Cloud

System Updates

Transfer Tools

Linux Backup and Restore Policies

Linux Growth Mindset

Linux Troubleshooting Policies

Linux Monitoring Tools

Linux Monitoring Tools

https://www.amazon.com/dp/B0B1TTFMNF/

The following are some core and key Linux monitoring tools to utilize in one’s environment. These commands can be used by Linux professionals, students, hobbyists, etc.

When applicable, useful examples of switches and parameters are depicted.

Contents:

free

htop

ip

iostat

lsof

mpstat

netstat

pmap

proc

ps

pstree

strace

tcpdump

ss

top

uptime

vmstat

50 End User Linux Commands

 50 End User Linux Commands

https://www.amazon.com/dp/B09J49L1BK/ 

The following are 50 end user commands that are key to utilize from the Linux command line. The commands can be utilized for personal, educational or corporate usage. Commands are simply explained with an example(s). Some commands include useful and common attributes and parameters for usage:

alias
cal
cat
cc
cd
chmod
chown
clear
cp
df
diff
du
echo
egrep
exit
find
free
grep
head
history
ifconfig
ip
jobs
kill
killall
less
ls
lsof
man
mkdir
mv
nano
ping
ps
pwd
rm
rmdir
sort
tail
top
touch
uname
unzip
uptime
useradd
vi
w
whereis
whoami
zip

50 Basic Linux Commands

50 Basic Linux Commands:

https://www.amazon.com/dp/B0968Z39W6

The following are 50 basic commands to utilize from the Linux command line. The commands can be utilized for personal, educational or corporate usage. Commands are simply explained with an example(s). Some commands include useful and common attributes and parameters for usage:

alias
awk
basename
bc
bind
cal
cat
cd
chmod
clear
cp
ctrl
date
df
du
dir
echo
find
free
halt
hostname
history
grep
ifconfig
iostat
ip route
kill
less
ls
lsof
info
man
mv
mkdir
ping
ps
pwd
rm
sed
service
shutdown
sort
stat
tail
top
touch
traceroute
tree
uname
uptime
wc
whereis

Linux IP and Netstats Commands

Some common ways to display core network items can be obtained by running these commands:

ip link show  - lists the network interfaces
ip addr show  - lists addresses for interfaces
ip route show - lists routing table
netstat -tupl - lists the Internet services on a system
netstat -tup  - lists the active connections to and from a system