Complete Regular Expressions Masterclass - 8.5 Hours!
Complete Regular Expressions Masterclass - 8.5 Hours!
Duration: 8h 27m | .MP4 1280x720, 30 fps(r) | AAC, 44100 Hz, 2ch | 2.85 GB
Genre: eLearning | Language: English
Duration: 8h 27m | .MP4 1280x720, 30 fps(r) | AAC, 44100 Hz, 2ch | 2.85 GB
Genre: eLearning | Language: English
Learn Regular Expressions REGEX with Bash, Python, Perl, Java, JS, AWK, SED, GREP in 8.5 Hours! 100+ Examples/ Interview
What you'll learn
Understand regular expression syntax
Use metacharacters and characters sets in defining patterns.
Using groups for more advanced searching, plus replacing parts of strings
Using flags and greedy vs. lazy to fine-tune your regular expressions
Lookahead and Lookbehind
Examples and exercises provided in Bash, JavaScript, Python and Grep
Define more complex patterns using regular expressions.
Take advantage of repetition and grouping.
Requirements
A browser and a text editor
For practical usage some knowledge of Python, Bash, JS, Perl and so on.
Description
WELCOME
In computing, a regular expression, also referred to as "regex" or "regexp", provides a concise and flexible means for matching strings of text, such as particular characters, words, or patterns of characters. A regular expression is written in a formal language that can be interpreted by a regular expression processor.
WHY REGEX?
Really clever "wild card" expressions for matching and parsing strings.
Very powerful but quite cryptic
Fun once you understand them
A language of "marker characters" - programming with characters
It is kind of an "old school" language - compact
WHAT YOU WILL LEARN?
Basics
Character set
Repetitions
Anchors & Boundaries
Groups & Backreferencing
Assertions & Look arounds
Projects
Examples with languages: Bash, Python, C++ and so on
In this course with will demonstrate the Regex features of the REFGEX101 and Notepad++
LIVE CLASS SERIES
Based on your earlier feedback, we are introducing a Zoom live class lecture series on this course through which we will explain different aspects of REGEX. Live classes will be delivered through the Scientific Programming School, which is an interactive and advanced e-learning platform for learning scientific coding.
INTERACTIVE PLAYGROUNDS
Students purchasing this course will receive free access to the interactive version (with Scientific code playgrounds) of this course from the SCIENTIFIC PROGRAMMING SCHOOL (SCIENTIFIC PROGRAMMING IO). Instructions to join are given in the bonus content section.
Q&A
Please use the Q&A feature on Udemy to ask questions! We'd love to talk about why regular expressions don't seem to be working, discussing decisions we made about course content, and debating regular expression philosophy.
Regular expressions are for anyone, but in reality, only those who deal with a lot of text will find an everyday use for them. It goes without saying that programmers need to know regex, but web developers/designers, data analysts, and researchers can also reap the benefits.
Who this course is for:
Anyone who wants to learn Regular Expressions(regex) inside out and apply them to solve day-to-day problems.
Programmers, Developers, or even anyone who deals with data like Data scientists, Researchers, etc.
More Info