Searching CSV files

Google IT Support Professional Certificate
Course 5 - IT Automation, Module 3 - Regex and Text Processing
To get certificate subscribe at: https://www.coursera.org/speci....alizations/google-it
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The whole course playlist: Google IT Support Professional Certificate https://www.youtube.com/playli....st?list=PL2jykFOD1AW
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System Administration and IT Infrastructure Services:
https://www.youtube.com/playli....st?list=PL2jykFOD1AW
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https://www.facebook.com/cyberassociation/
https://scsa.ge/en/online-courses/

This six-course certificate, developed exclusively by Google, includes innovative curriculum designed to prepare you for an entry-level role in IT support. A job in IT can mean in-person or remote help desk work, either in a small business or at a global company, like Google. Whether you’ve been tinkering with IT or are completely new to the field, you’ve come to the right place.
If you’re looking for a job, upon completion of the certificate, you can share your information with top employers, like Bank of America, Walmart, Sprint, GE Digital, PNC Bank, Infosys, TEKsystems, UPMC, and, of course, Google.

Course 5 - IT Automation: It’s not that scary!

About the Course

This course is designed to give you an introduction to concepts related to the automatic management of infrastructure in the IT industry. Using tools like scripting languages, version control, configuration management systems, and monitoring solutions, this course will give you an introduction to automation in IT. It will have an emphasis on creating automation that’s both scalable and manageable. By the end of this course, you’ll be able to: - cite the fundamentals of programming using the Ruby language. - create basic automation scripts to perform system administration tasks. - use regular expressions to extract meaning from raw text. - manage code by using the version control system, Git. - develop and understand the benefits of tests for the scripts and automation they create. - deploy software using the Chef configuration management software and understand the principles of configuration management in the IT context. - track the health of technology systems through monitoring and become familiar with common monitoring concepts and practices Before taking this course, it's advised (but not required) that you complete the earlier courses in this program. It’s helpful to be familiar with the following concepts: - installation of software on a computer platform - basic computer network terminology and concepts - common system administrator tasks and responsibilities This course has been designed to be completed completely in-browser. You don’t have to install any software on your computer.

Module 3 - Regex and Text Processing

In the third module of this course, we'll learn about regular expressions and text processing. As an IT Support Specialist, you may find yourself needing to process raw data and text that's not easy to read. We're going to learn how to parse out this text using Ruby so it's easy to read and understand. We'll also take a look at how to process log files so we can identify issues and troubleshoot them. By the end of this module, you'll know how to use regular expressions and string indexing in log files to troubleshoot real-world problems.
Learning Objectives
• Process raw text into meaningful outputs
• Write regular expressions to search for string patterns
• Parse log files within a Unix-based operating system
• Understand how to parse other data formats like CSV and HTML
• Write a Ruby script to investigate logs from a web server