Regular Expressions Courses and Certifications

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Regular Expressions: From Basics to Denial of Service Attacks - FireShonks 2023

Einführung in reguläre Ausdrücke: Von Grundlagen bis zu Sicherheitsrisiken wie ReDoS-Angriffen. Für Einsteiger geeignet, erklärt Konzepte und potenzielle Gefahren komplexer Ausdrücke.

• YouTube
• 45 minutes
• On-Demand
• Free Video

Design of Computer Programs

14 reviews

Learn how to model problems, and how to optimize performance by using some of the advanced features of Python.

• Udacity
• 8 weeks
• On-Demand
• Free Online Course

CS50's Introduction to Programming with Python

11 reviews

An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.

• edX
• 10 weeks, 3-9 hours a week
• On-Demand
• Free Online Course (Audit)

Unix Tools: Data, Software and Production Engineering

13 reviews

Grow from being a Unix novice to Unix wizard status! Process big data, analyze software code, run DevOps tasks and excel in your everyday job through the amazing power of the Unix shell and command-line tools.

• edX
• 6 weeks, 4-6 hours a week
• On-Demand
• Free Online Course (Audit)

Kode Kloud

Linux Tutorial for Beginners - Step-by-Step Tutorial with Free Lab Access

7 reviews

Comprehensive Linux tutorial covering essential commands, file management, permissions, user accounts, and system administration. Includes hands-on labs for practical experience.

• YouTube
• 2 hours 21 minutes
• On-Demand
• Free Video

Introduction to the Theory of Computing - Stanford

Explore fundamental concepts of theoretical computer science, including automata, computability, and complexity theory, with practical applications and algorithmic fairness.

• YouTube
• 20 hours
• On-Demand
• Free Video

Data Structures and Performance

6 reviews

Explore data structures and algorithms for efficient handling of large datasets. Learn asymptotic analysis, linked lists, trees, and hashtables to improve program performance and flexibility.

• Coursera
• 1 day 17 hours 34 minutes
• On-Demand
• Free Online Course (Audit)

The R Programming Environment

1162 ratings at Coursera

Rigorous introduction to R for data science, covering language fundamentals, tidyverse tools, data manipulation, text processing, and handling large datasets.

• Coursera
• 1 day 3 hours 29 minutes
• On-Demand
• Free Online Course (Audit)

Applied Text Mining in Python

3809 ratings at Coursera

Learn text mining and manipulation in Python, covering NLTK, regex, text cleaning, classification, and topic modeling for advanced document analysis.

• Coursera
• 1 day 1 hour 16 minutes
• On-Demand
• Free Online Course (Audit)

Inheritance and Data Structures in Java

81 ratings at Coursera

Explore Java inheritance, file I/O, data structures, and debugging techniques. Master abstract classes, collections, maps, and regular expressions for advanced programming skills.

• Coursera
• 21 hours 8 minutes
• On-Demand
• Free Online Course (Audit)

Practicing String Operations and Type Conversions in JavaScript

Master string manipulation and type conversion techniques in JavaScript through hands-on exercises focusing on text processing, time handling, and pattern matching.

• CodeSignal
• On-Demand
• Free Certificate

Java String Manipulation for Beginners

Master string manipulation in Java through hands-on exercises covering operations, formatting, special characters, search/replace functions, and text processing techniques for real-world applications.

• CodeSignal
• On-Demand
• Free Certificate

Collecting and Preparing Textual Data for Classification

Master essential text data collection and preprocessing techniques for NLP, covering data cleaning, stop word removal, stemming, n-gram generation, and named entity recognition for effective classification projects.

• CodeSignal
• On-Demand
• Free Certificate

Theory of Computation, Fall 2020

Explore computability and complexity theory with MIT's in-depth course. Covers automata, Turing machines, undecidability, NP-completeness, and advanced topics in computational theory.

• YouTube
• 1 day 8 hours
• On-Demand
• Free Video

Theory of Computation

Explore computability and complexity theory, covering languages, decidability, reducibility, computational measures, completeness, hierarchies, oracles, probabilistic computation, and interactive proof systems.

• MIT OpenCourseWare
• On-Demand
• Free Online Course