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Programming Languages / Beginner

Elixir Tutorial

A focused Elixir curriculum covering syntax, data, core abstractions, runtime behavior, tooling, and advanced language features through atomic topic-specific lessons.

80 lessons~15 hoursv1.19 workspace_premium Certificate available
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Course curriculum

MODULE 01
Values and Matching
10 lessons
1Integers floats and atoms
10 min
2Strings and charlists
10 min
3Tuples
10 min
4Lists
10 min
5Maps
10 min
6Keyword lists
10 min
7Pattern matching
10 min
8Pin operator
10 min
9Guard clauses
10 min
10Underscore ignored values
10 min
MODULE 02
Functions and Pipelines
10 lessons
1Anonymous functions
10 min
2Named functions
10 min
3Default arguments
10 min
4Multiple function clauses
10 min
5Private functions
10 min
6Pipe operator
10 min
7Capture operator
10 min
8Recursion
10 min
9Tail recursion
10 min
10Higher-order Enum functions
10 min
MODULE 03
Collections
10 lessons
1Enum.map
10 min
2Enum.filter
10 min
3Enum.reduce
10 min
4Enum.find
10 min
5Enum.group_by
10 min
6Stream.map laziness
10 min
7Range enumeration
10 min
8List comprehensions
10 min
9Map.update
10 min
10MapSet uniqueness
10 min
MODULE 04
Modules and Structs
10 lessons
1Modules
12 min
2Aliases
12 min
3Imports
12 min
4Requires
12 min
5Module attributes
12 min
6Structs
12 min
7Enforced keys
12 min
8Protocols
12 min
9Protocol implementations
12 min
10Behaviours
12 min
MODULE 05
Errors and Control
10 lessons
1If and unless
12 min
2Case
12 min
3Cond
12 min
4With
12 min
5Try rescue
12 min
6Catch and throw
12 min
7After cleanup
12 min
8Raise
12 min
9Custom exceptions
12 min
10Error tuples
12 min
MODULE 06
Processes and Messages
10 lessons
1Spawning processes
12 min
2Sending messages
12 min
3Receive blocks
12 min
4Process links
12 min
5Process monitors
12 min
6Task.async
12 min
7Task.await
12 min
8Agent state
12 min
9GenServer calls
12 min
10GenServer casts
12 min
MODULE 07
OTP and Supervision
10 lessons
1Supervisor child specs
12 min
2One-for-one strategy
12 min
3DynamicSupervisor
12 min
4Registry
12 min
5Application module
12 min
6Process naming
12 min
7Timeout handling
12 min
8Terminate callbacks
12 min
9ETS tables
12 min
10Persistent term
12 min
MODULE 08
Files Data and Testing
10 lessons
1File.read
12 min
2File.write
12 min
3Path operations
12 min
4Jason-style JSON modeling
12 min
5Regex
12 min
6Date and DateTime
12 min
7IO streams
12 min
8ExUnit tests
12 min
9Doctests
12 min
10Mix tasks
12 min
Certificate Included

Elixir Certificate

Earn this credential in either of two ways: complete 100% of the course, or take the master exam directly and score 85% or higher. You do not need to finish the course before attempting the exam.

Course completion path
Finish every published lesson → completion certificate is issued automatically.
Mastery exam path
15 MCQs · 100 marks · 30 minutes · 85% pass · 4 attempts.
Fresh questions each attemptNo backtrackingPublic verificationAdd to LinkedIn
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