rust-lang/rust-by-example

View on GitHub

Learn Rust with examples (Live code editor included)

Stars: 8.1k
Forks: 1.6k
Open beginner issues: 0
Indexed issues: 75

Dominant language: Handlebars
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

75 open issues indexed

Test Functions Naming Scheme Open

Difficulty 1/5 Under an hour Newbie friendliness 90/100

rust-lang/rust-by-example#2031 · Opened Sep 13, 2026
"borrowing" is used extensively before any explanation, especially in Capturing Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

rust-lang/rust-by-example#2023 · Opened Jun 26, 2026
Brazilian Portuguese Translation Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/rust-by-example#2015 · Opened May 11, 2026
`?` symbol shows help, while I want to type it Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/rust-by-example#1984 · 3 reactions · Opened Jan 13, 2026
Potential translation in French Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/rust-by-example#1974 · 2 comments · Opened Nov 14, 2025
Static lifetime code doesn't work Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-lang/rust-by-example#1967 · Opened Oct 9, 2025
Spanish translation doesn't work Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/rust-by-example#1965 · 5 comments · Opened Oct 6, 2025
Translated languages seem to be broken Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/rust-by-example#1959 · 2 comments · Opened Sep 16, 2025
Chapter 18.2: abort & unwind - non-illustrative example Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/rust-by-example#1957 · Opened Sep 11, 2025
Chapter 17.3 DSL: Curly braces in macro invocation Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

rust-lang/rust-by-example#1956 · 2 comments · Opened Sep 9, 2025
Chapter 17.2: undescribed repetition pattern? Open

Difficulty 1/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1955 · Opened Sep 9, 2025
Ambiguous explanation of explicit annotated lifetimes in chapter 15.4.1 Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

rust-lang/rust-by-example#1945 · 1 comment · Opened Jul 26, 2025
No syntax highlighting in editable code blocks Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/rust-by-example#1944 · 3 comments · 7 reactions · Opened Jul 20, 2025
RBE is not deployed to production Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rust-lang/rust-by-example#1942 · 1 reaction · Opened Jul 2, 2025
[question]hashset Open

Difficulty 1/5 Under an hour Newbie friendliness 48/100

rust-lang/rust-by-example#1921 · Opened Apr 12, 2025
Pipes example is a bit misleading w.r.t. wc processing. Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

rust-lang/rust-by-example#1915 · Opened Mar 11, 2025
[Important]Official documents can not browse the tutorial normally after clicking on the Chinese option, please pay attention, thank you Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-lang/rust-by-example#1903 · Opened Dec 26, 2024
Explicit annotation: add lifetime lines for more clarity Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

rust-lang/rust-by-example#1893 · Opened Oct 28, 2024
Ergonomic match before introduction needs footnote, or caveat Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

rust-lang/rust-by-example#1881 · 2 reactions · Opened Sep 2, 2024
Primitives/array uses the term `borrow` before defining it Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

rust-lang/rust-by-example#1880 · 1 reaction · Opened Aug 31, 2024
Committed changes not visible - RBE shows old code Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/rust-by-example#1879 · 1 comment · 1 reaction · Opened Aug 27, 2024
When learning about filesystem operations, I've encountered some issues with my code. Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-lang/rust-by-example#1877 · 1 comment · Opened Aug 23, 2024
Literals and operators - Wording - need to tell the compiler the type Open

discussion

Difficulty 1/5 Under an hour Newbie friendliness 52/100

rust-lang/rust-by-example#1874 · 3 comments · Opened Aug 11, 2024
Annotation by default? Open

Difficulty 1/5 Under an hour Newbie friendliness 48/100

rust-lang/rust-by-example#1872 · Opened Aug 9, 2024
print_debug example uses the <> structure syntax before it has been introduced Open

discussion

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1871 · 3 comments · 1 reaction · Opened Aug 8, 2024
incorrect comments in section "Structures" Open

enhancement

Difficulty 1/5 Under an hour Newbie friendliness 50/100

rust-lang/rust-by-example#1866 · 1 comment · Opened Jul 22, 2024
Suggestion: Add basic progress tracking to website Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/rust-by-example#1862 · 1 comment · 2 reactions · Opened Jun 9, 2024
Error: Rendering failed Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

rust-lang/rust-by-example#1859 · 1 comment · Opened Jun 5, 2024
3.1 Structures "because we used that field from `point`" should be "`another_point`" Open

Difficulty 1/5 Under an hour Newbie friendliness 62/100

rust-lang/rust-by-example#1846 · 1 comment · 4 reactions · Opened May 16, 2024
the Drop example isn't good enough Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1843 · 1 comment · Opened May 12, 2024
The last example in 18.6. "Iterating over Results" should also show use of partition_result Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

rust-lang/rust-by-example#1837 · Opened Apr 11, 2024
? operator should be in the first, not last, sub-section of 18.4. Result Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1836 · Opened Apr 11, 2024
No mention of unwrap_or and unwrap_or_else in 18.3. Option & unwrap Open

Difficulty 1/5 1-3 hours Newbie friendliness 50/100

rust-lang/rust-by-example#1835 · Opened Apr 10, 2024
Shadowing vs Freezing Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1834 · 2 comments · 1 reaction · Opened Apr 8, 2024
Render RBE to PDF with `mdbook-pandoc` Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/rust-by-example#1827 · Opened Mar 17, 2024
Formatted print - fmt::Display example issue Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/rust-by-example#1824 · 1 comment · Opened Feb 27, 2024
More practical example of `while let` with iterators Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

rust-lang/rust-by-example#1821 · 1 reaction · Opened Feb 21, 2024
Ownership and moves page lacks explanation Open

discussion

Difficulty 1/5 1-3 hours Newbie friendliness 72/100

rust-lang/rust-by-example#1820 · Opened Feb 19, 2024
If and how to PR a great deal of changes Open

discussion enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-lang/rust-by-example#1817 · 3 comments · Opened Feb 17, 2024
Page on "New Type Idiom" don't mention need of using repr(transparent) Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

rust-lang/rust-by-example#1813 · Opened Feb 4, 2024
While_let example doesn't work Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

rust-lang/rust-by-example#1808 · 2 comments · 1 reaction · Opened Jan 29, 2024
Unfortunate example in Lifetime Bounds chapter (15.4.6) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/rust-by-example#1806 · Opened Jan 23, 2024
unsafe: asm: 0/1 labels due to LLVM bug Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

rust-lang/rust-by-example#1792 · 1 comment · Opened Jan 3, 2024
Solutions for RBE activites? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-lang/rust-by-example#1712 · 4 reactions · Opened May 30, 2023
Incorrect, or at least highly confusing, wording regarding `BufRead::lines` iterator / in the “File I/O-`read_lines`” example Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

rust-lang/rust-by-example#1701 · 6 comments · Opened Apr 21, 2023
List of designators not found Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

rust-lang/rust-by-example#1699 · Opened Apr 10, 2023
Activity for 1.2.2 Display - Formatting a Complex Struct Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

rust-lang/rust-by-example#1678 · 1 reaction · Opened Feb 8, 2023
Can `fmt::Display` not be implemented for Vec<T> where T is a concrete type? Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-lang/rust-by-example#1669 · 1 comment · Opened Jan 24, 2023
Documenting if-let guards ? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/rust-by-example#1667 · Opened Jan 17, 2023
Unexpected results from unsafe Type casting Open

enhancement

Difficulty 1/5 Under an hour Newbie friendliness 55/100

rust-lang/rust-by-example#1666 · 1 reaction · Opened Jan 14, 2023

rust-lang/rust-by-example

Get new issues in your inbox