Based on feedback from @marshallpierce that mornings took about 2.5
hours, this adjusts a bunch of the morning times downward to try to
match that. In other words, this is trying to make the times in the
course more accurate, rather than reducing the amount of time available
for these slides.
This also updates the `course-schedule` tool to be able to show
per-segment timings.
Knowing to_string method is good for learner to use at some situation.
Knowing print complete struct object can be useful while debug.
---------
Co-authored-by: Dustin J. Mitchell <djmitche@google.com>
Swapping forks for one philosopher feels like cheating. It's like one of
the philosophers is facing away from the table. Or perhaps it's the only
right-handed philosopher at the table.
More importantly, there is no effective mechanism to prevent deadlocks.
Add that mechanism, it's useful for learning Rust.
The new code demonstrates let-else, drop and returning values from a
loop. `std::mem::swap` remains in the thread version of the Dining
Philosophers exercise for now.
This also fixes compilation. `left_fork` and `right_fork` had to be
`mut` in `main()` for the workaround to compile.
Bumps the patch group in /src/exercises/bare-metal/rtc with 1 update:
[chrono](https://github.com/chronotope/chrono).
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Bumps the patch group in /src/bare-metal/alloc-example with 1 update:
[buddy_system_allocator](https://github.com/rcore-os/buddy_system_allocator).
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Publishes the new translations for CR2 (originally from zh-CN-cr2) #1463
which were previously reviewed.
It also removes line numbers (#1753)
#324
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1764 | bat -l patch
```
From @mgeisler PRs (e.g. #1752, #1753)
This is a clean refresh, requires only a syntactic review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1759 | bat -l patch
```
This allows dumping the course content in order, which I've needed
several times to verify whether a concept is used before it is covered
-- for example in #1516 I want to make sure we don't use trait objects
before the Smart Pointers section.
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1745 | bat -l patch
```
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1737 | bat -l patch
```
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1741 | bat -l patch
```
This is a clean refresh, requires only a syntaxtical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1750 | bat -l patch
```
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1752 | bat -l patch
```
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1740 | bat -l patch
```
Long overdue.
It felt a bit "odd" self-assigning merit, especially because I think I
haven't nearly contributed enough translations. So I looked at the
[history of `it.po` file](https://github.com/google/comprehensive-rust/commits/main/po/it.po)
and identified also @henrythebuilder as the other "owner" of the Italian
translation (definitely, based on number of lines contributed).
@henrythebuilder please confirm you are comfortable with this.
This is a clean refresh, requires only a syntactical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1739 | bat -l patch
```
This is a clean refresh, requires only a syntaxtical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1748 | bat -l patch
```
This is a clean refresh, requires only a syntaxtical review.
You can skim this PR with the [GitHub CLI](https://cli.github.com/):
```
gh pr diff 1749 | bat -l patch
```
IMO it is better to explain to users the common usage / applicability
domain for anyhow and thiserror crates
---------
Co-authored-by: Dustin J. Mitchell <djmitche@google.com>
This should be a bit simpler, and notably
* does not require trait objects, which per #1516 should be moved later
in the course
* does not require a lot of futzing with string formatting
But all that hard work developing the GUI exercise is not for naught: it
remains in the "Modules" segment, where students will get a chance to
read some Rust code and reorganize it a little bit.
Fixes#1617.
R=mgeisler as the original author of the GUI exercise.
Bumps the minor group in /src/exercises/bare-metal/compass with 1
update: [lsm303agr](https://github.com/eldruin/lsm303agr-rs).
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Hi, ja translation team (#652 ). Here's an MR for the chapter "Shared
States." Could you review the translations? any feedback would be
appreciated. Thank you 😄
cc: @keiichiw , @chikoski , @HidenoriKobayashi , @ternbusty
(Retrieved translaftion draft #1636 Chapter 60 draft, after recent
`ja.po` file refresh #1676 )
