efdebd48b6
improve hint for iterators1
2022-09-25 15:22:15 -05:00
c0b3194a55
Correct a link in `threads1` `hint`
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It didn't work without last character
2022-09-17 00:26:05 +03:00
3028d1395c
Add link to `std` in `strings3` hint
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Seems like it's the first place, where `std` is introduced in Rustlings, and it's a good place to facilitate docs discovery for user. As _the book_ seems to have no Rustlings-sized solutions for this exercise.
2022-09-13 16:33:03 +03:00
c97e659d78
typox fix
2022-09-05 10:18:45 -05:00
86506fa5fd
Fix typo in `threads3` hint
2022-08-22 23:47:23 -04:00
52a29aa84b
test: Convert main function to working tests
2022-08-17 12:50:34 +02:00
1c3b003c7c
Merge branch 'main' into rc-exercise
2022-08-16 09:37:34 +02:00
25ab52b8e7
Merge pull request #1103 from exdx/feat/cow
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feat: add cow1.rs exercise
2022-08-16 09:35:53 +02:00
5ff23a2861
Improve hint for as_ref_mut
2022-07-26 22:02:50 +02:00
a3a5fbeddf
fix: remove extra " typo in info.toml
2022-07-25 19:00:35 -07:00
72e21a2a6c
feat: add cow1.rs exercise
2022-07-23 17:59:53 -04:00
301bc52857
fix: lineno typo
2022-07-24 00:37:40 +08:00
f88c7d1e8c
fix: reference to variables4
2022-07-24 00:36:27 +08:00
f9413b8ae1
fix(traits5): fix "paramter" spelling
2022-07-19 20:05:04 +01:00
8a4dca5fa6
remove small typo in hint of threads3
2022-07-19 11:45:34 +02:00
e1d6abb4c9
Apply suggestions from code review
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Co-authored-by: liv <mokou@fastmail.com>
2022-07-18 14:44:16 +02:00
02d78c3e84
fix: Improve hint of lifetimes2
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fixes #1071
2022-07-18 14:11:51 +02:00
ce86d252e5
feat: add rc1.rs exercise
2022-07-16 17:39:03 -04:00
63b0c7e399
feat: add traits5.rs exercise
2022-07-15 14:14:15 +02:00
599d634ee2
feat: Add traits4.rs exercise
2022-07-15 14:13:44 +02:00
f43c6d7877
feat: Add traits3.rs exercise
2022-07-15 14:13:15 +02:00
1ef8dacaf6
feat: add lifetimes exercises
2022-07-15 14:03:38 +02:00
a3b5278b42
feat: add threads3.rs exercise
2022-07-15 13:28:49 +02:00
b609f0431c
feat: remove advanced_errs
2022-07-15 12:51:12 +02:00
8cfedb1673
feat(clippy): add clippy3
2022-07-15 12:28:47 +02:00
7fc393bed4
chore: remove quiz4
2022-07-15 12:13:40 +02:00
d3a335bc64
feat(macros): add hint comments
2022-07-15 12:05:26 +02:00
b4f52cb937
feat: Adding threads1.rs with a focus on JoinHandles and waiting for
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spawned threads to finish. Moved the original threads1.rs to threads2.rs
with the focus on the Mutex and modifying shared data. #892
2022-07-15 11:58:26 +02:00
20024d40c5
feat(iterators): update hint comments
2022-07-14 18:29:09 +02:00
cf9629cb0e
feat: move box/arc behind iterators
2022-07-14 18:17:23 +02:00
98b8d3f17d
feat(traits): add hint comments
2022-07-14 18:14:41 +02:00
5979d408a9
feat: move generics3 to be quiz3
2022-07-14 18:11:18 +02:00
c34e2adcbb
feat(errors): Improve comments and hints
2022-07-14 18:02:33 +02:00
5e1ca4b995
fix(errors5): improve exercise instructions
2022-07-14 17:59:29 +02:00
b71feed824
feat(options): add hint comments
2022-07-14 17:53:42 +02:00
b644558c19
fix: rename option to options
2022-07-14 17:34:50 +02:00
c64b340622
feat: rework quiz2
2022-07-14 13:24:15 +02:00
f443f4e7b3
feat: move quiz2 to be strings4
2022-07-14 13:01:40 +02:00
1e54bc61e8
feat: Add hashmap3 exercise.
2022-07-14 12:57:47 +02:00
c1ed6b10fe
feat(strings): add strings3
2022-07-14 12:31:28 +02:00
f5e4c16eed
feat(strings): move before modules
2022-07-14 12:18:21 +02:00
c6bc97adc1
feat(enums3): add hint comment, remove enums1 hint
2022-07-14 12:11:38 +02:00
d0e8efd19e
feat(enums3): Add hint
2022-07-14 12:11:15 +02:00
4dffa0d10d
fix(structs1): rename to unit-like struct
2022-07-14 12:00:46 +02:00
19bec50399
feat(structs1): convert structs to use i32 types
2022-07-14 11:59:29 +02:00
16ff57bbff
fix(move_semantics2): clarify referencing
2022-07-12 15:26:55 +02:00
bb0cf92b8b
feat(move_semantics): clarify some hints
2022-07-12 15:25:31 +02:00
3c4c9c54c9
feat: remove collections to hashmaps
2022-07-12 15:18:05 +02:00
2f7fd51304
feat: move vec exercises into their own folder
2022-07-12 15:16:25 +02:00
8e1f617d34
feat(vec): update vec exercises
2022-07-12 15:05:47 +02:00
6020ec1fe2
feat: reorder vec and primtypes before moving
2022-07-12 14:53:56 +02:00
742fb08e01
feat(functions): more small fixes
2022-07-12 11:08:29 +02:00
b3ec8fe022
chore: Tweak punctuation in variables6.rs hint
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While the meaning is still obvious as is, it makes a little more sense
to use a colon here =)
2022-07-11 13:53:31 +02:00
9688609d08
chore: Update variables6.rs hint book link, wording
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While the included link for variables6 does navigate to the correct
page, the header in the link itself does not actually exist so it
only loads the top of the page. There is, however, some text about
the difference between variables and constants in the "Constants"
section, so reword the hint some and update the link.
2022-07-11 13:53:09 +02:00
81edc4234f
fix(variables): reorder and redo hint texts
2022-07-11 13:43:41 +02:00
9ed4b0683e
fix(intro1): link to exercise file in hint
2022-07-11 13:20:18 +02:00
0aee54a82b
chore: unify hint language use
2022-07-11 13:12:47 +02:00
baca5d62ae
fix: update link to book
2022-06-13 21:30:25 +02:00
0bdb5207b5
typo fix in hint message if2
2022-05-22 18:56:26 +02:00
b0e079e6bf
Update info.toml
2022-05-20 20:26:37 -03:00
b821ffdd33
docs(move_semantics5): Replace "in vogue" with "in scope" in hint
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The hint for `move_semantics5` refers to "the range in which each
mutable reference is in vogue". Unless this is a deliberate
introduction of "vogue" (an admittedly-useful term because "scope"
isn't purely lexical, as in many other languages), it may be in error:
I have been unable to find the term used with reference to *Rust*
references.
Thus, I'm suggesting the replacement, in case it's been overlooked.
2022-04-22 09:04:36 -04:00
76a36dd385
chore: update errors1 comments and hint
2022-04-14 10:32:43 +02:00
3f0e1303e0
feat: Add move_semantics6.rs exercise ( #908 )
2022-03-29 15:02:35 +02:00
4cde788d33
Merge pull request #733 from apogeeoak/intro
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feat(intro): Proposal to add successfully compiling exercise as the first exercise.
2022-02-04 15:26:15 +01:00
f2650de369
fix(clippy1): Updated code to test correctness clippy lint with approx_constant lint rule
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closes #888
2021-12-15 11:46:27 -05:00
8ef4869b26
fix(functions5): Remove wrong new line and small English improvements ( #885 )
2021-12-15 10:44:21 +01:00
1c0fe3cbcc
fix: few spelling mistakes
2021-10-02 23:59:23 +10:00
c2ed98deb3
Merge pull request #781 from tlyu/advanced-errs
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feature: advanced errors
2021-09-25 11:18:55 +02:00
abd6b70c72
feat: add advanced_errs2
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New exercise to demonstrate traits that make it easier for other code
to consume our custom error types.
2021-09-25 11:18:23 +02:00
882d535ba8
feat: add advanced_errs1
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New section and exercise to demonstrate the `From` trait for errors
and its usefulness with the `?` operator.
2021-09-25 11:18:21 +02:00
dfd2fab4f3
feat(modules): update exercises, add modules3 ( #822 )
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Co-authored-by: diannasoriel <mokou@fastmail.com>
2021-09-03 10:41:12 +02:00
df25684cb7
fix(move_semantics5): Clarify instructions
2021-07-29 12:37:15 +02:00
9bf4c5e8df
chore: clippy1 hint enhancement
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Added some explanation and links about floating point representation and to use the clippy suggestion. (fixes #390 )
2021-06-29 20:47:32 +02:00
a4a1098766
Update info.toml
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Co-authored-by: marisa <mokou@fastmail.com>
2021-06-29 13:41:16 +02:00
34ea029df8
chore: Update hint of iterators3
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`collect()` needs some hint for standard_library_types/iterators3 exercise with doc link for understanding different return types via `FromIterator`.
2021-06-29 12:03:18 +02:00
2dc93cadda
fix(from_str, try_from_into): custom error types
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Remove the use of trait objects as errors from `from_str` and
`try_from_into`; they seem to have caused a lot of confusion in
practice. (Also, it's considered best practice to use custom error
types instead of boxed errors in library code.) Instead, use custom
error enums, and update hints accordingly. Hints also provide
some guidance about converting errors, which could be covered
more completely in a future advanced errors section.
Also move from_str to directly after the similar exercise `from_into`,
for the sake of familiarity when solving.
2021-06-24 21:33:41 -05:00
a3ea37b76e
Merge pull request #771 from tlyu/iterators5-trait-tweak
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fix(iterators5): derive Clone, Copy
2021-06-24 14:17:05 +02:00
b7ddd09fab
address review feedback
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Adjust error text and naming to conform with best practices.
Use `map_err()` instead of `or()`. Wrap lower-level errors instead of
ignoring their details.
Also, don't "cheat" by bypassing the `new()` function in tests.
Fix a dangling reference in the try_from_into hints.
2021-06-09 23:27:53 -05:00
68d3ac567c
feature: improve error_handling exercises
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Add new exercises errors5 and errors6, to introduce boxed errors and
custom error enums more gently. Delete errorsn, because it tried to do
too much too soon.
2021-06-06 23:08:57 -05:00
50ab289da6
fix: rename result1 to errors4
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Also put it in the ERROR HANDLING section where it probably belongs.
2021-06-06 23:08:54 -05:00
4e079fdd08
chore(iterators5): conciseness hint
2021-06-06 17:45:35 -05:00
1b85828548
fix: move_semantics5 hints
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Improve the hints for move_semantics5, as well as the explanatory
comments in the code.
Previously, it was not clear what possible changes were allowed.
It seems that reordering the statements might be the intended solution.
The previous comment about not "adding newlines" doesn't make sense,
so treating it as "adding new lines" makes it more clear.
2021-05-22 22:09:58 -05:00
4c46e5e1a3
chore: minor typos in move_semantics5 hints
2021-05-22 21:56:14 -05:00
399ab328d8
feat: Add move_semantics5 exercise. ( #746 )
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* feat: Add move_semantics5 exercise.
* feat: Add option3 exercise
* Address review comments. Fix typos, sentence formatting.
* Remove unwanted newline.
* Address review comments: make comment inline, fix format in print.
2021-05-17 14:10:40 +02:00
11d2cf0d60
fix(try_from_into, from_str): hints for dyn Error
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Add hints about how to return the correct type for functions that
return `Result<_, Box<dyn Error>`. Some feedback from Discord suggests
that people run into trouble with that.
2021-05-15 14:01:17 -05:00
21c9f44168
feat(intro): Add intro section.
2021-04-24 13:15:34 -04:00
81be404487
feat(arc1): Add more details to description and hint ( #710 )
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Co-authored-by: bmacer <bmacer@cisco.com>
Co-authored-by: marisa <mokou@fastmail.com>
Co-authored-by: Roberto Vidal <vidal.roberto.j@gmail.com>
2021-04-21 14:50:03 +02:00
79cc657917
Merge pull request #646 from apogeeoak/iterator
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Added iterators5.rs exercise.
2021-04-21 10:10:50 +02:00
9c88ea9126
Improved iterators5.rs explanation.
2021-04-20 18:55:04 -04:00
2b766ef9f9
Merge pull request #648 from apogeeoak/iterator2
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Moved iterators2.rs errors out of tests.
2021-04-20 11:24:10 +02:00
bd3d9ac9d5
Merge pull request #649 from apogeeoak/iterator3
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Enabled iterators3.rs to run without commented out tests.
2021-04-20 11:22:39 +02:00
caf921a01f
Merge pull request #674 from Morsicus/fix/collections-exercises-naming
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Update collections exercises naming
2021-04-13 10:39:18 -04:00
c3e7b83178
fix: use trait objects for from_str
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Use `Box<dyn error::Error>` to allow solutions to use `?` to propagate
errors.
2021-04-04 18:56:10 -05:00
bef39b1259
fix(collections): Naming exercises for vectors and hashmap
2021-03-18 19:11:04 +01:00
96c56ab08a
chore: changed errors3 mode from test to compile
2021-03-12 20:04:29 +01:00
5157f56875
chore: fix typo
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is however some --> are however some
2021-03-12 15:38:28 +01:00
c6712dfccd
fix(iterators3): Enabled iterators3.rs to run without commented out tests.
2021-02-12 15:36:53 -05:00
baf4ba175b
fix(iterators2): Moved errors out of tests.
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Closes #359
2021-02-11 21:24:32 -05:00
b29ea17ea9
feat: Added iterators5.rs exercise.
2021-02-10 18:03:29 -05:00
cddc1e86e7
fix(info): Fix typo ( #635 )
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Co-authored-by: John Baber-Lucero <git@frundle.com>
2021-01-30 17:12:06 +01:00
Cal Jacobson
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Miguel Raz Guzmán Macedo
Gabriel Bianconi
magnusrodseth
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Mikael Frosthage
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Sateesh Basavaraju
Ryosuke YASUOKA
Cooper Gillan
Konstantin
Jesse van Papenrecht
Lucas Grigolon Varela
Ron Lusk
Lucas Aries
Franklin van Nes
alirezaghey
rlch
Taylor Yu
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ana
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