IT Infrastructure Automation: Text File Processing and RegEx Overview/Description Expected Duration Lesson Objectives Course Number Expertise Level Overview/Description Most IT automation will revolve around interacting with custom systems or infrastructure. Explore some of the tools that can be used to manipulate the configuration of the software or hardware in your environment.
Expected Duration (hours)
1.6
Lesson Objectives IT Infrastructure Automation: Text File Processing and RegEx
work with the Linux shell to change, copy, create, and view directories and files
use the VIM editor to insert, delete, append, and save data to files
view file contents using built-in shell commands like cat, tac, more, less, head, and tail
identify Linux file permissions and how they are associated with world, group, and individual user access
compare files and directories using the diff, wc, and nl commands
manipulate the contents of files using cut, uniq, and sort
use pipes and output redirection to manipulate file output and contents
describe the RegEx language and how it can be used to match against data
find files on a device by matching against RegEx expressions using grep
replace the contents of files by using the sed command and regular expressions
use regular expressions in Python to find matching expressions in strings
use regular expressions and shell commands to filter log data and find critical events
validate string data by using regular expressions to check for matches to email addresses, phone numbers, hex numbers, URLs, and IP addresses
manipulate the contents of files and find patterns using regular expressions
Course Number: it_osaiti_03_enus
Expertise Level
Beginner