Regular Expressions Fundamentals — PickAClass
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⏱ 2h 42m 📚 27 lessons 🎧 Audio version

Regular Expressions Fundamentals

Understand and apply core regular expression patterns for text processing and pattern matching.

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About this course

Struggling to extract specific information from text or validate data formats? Master the foundational concepts of regular expressions to effectively define search patterns and manipulate text data. This course provides a clear, text-based path to understanding how regular expressions work and how to use them in practice. What you'll learn: * Understand the fundamental building blocks of regular expressions, including literal characters, metacharacters, and character sets. * Construct patterns to match specific sequences, repetitions, and choices within text. * Apply anchors and boundaries to control the position of matches. * Learn to use grouping and capturing to extract specific parts of matched text. * Practice crafting expressions for common use cases like email validation and data extraction. * Explore basic concepts of modern pattern matching techniques. This course covers essential regular expression syntax and logic from the ground up. It is designed for absolute beginners with no prior experience in regular expressions. Start building your text processing skills today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    2h 42m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Regular Expressions Fundamentals
Skills demonstrated
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Foundational
1.2 hrs
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Decision-architecture frameworks
Proficient
1.4 hrs
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A/B test design
Proficient
1.7 hrs
✓
Behavioral copywriting
Advanced
1.9 hrs
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PickAClass — Name Surname
Regular Expressions Fundamentals
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Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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