[Session 00] September, 1st

[jeehoonkang]

Please do the following for the online session.

• Watch the following video(s):

  • https://www.youtube.com/watch?v=tmyeWw6VgtY
  • https://www.youtube.com/watch?v=P_N2XRygDAk
  • https://www.youtube.com/watch?v=TTVuUIhdn_g
    • If you have trouble setting up vscode + RLS, see [Question] Couldn't start client Rust Language Server #48 (comment).

• Solve the attendance quiz by 23:59PM: https://gg.kaist.ac.kr/quiz/18/

• Do first things to do: First things you should do #42

• Read the Rust book: https://doc.rust-lang.org/book/ The first homework will be extending the final project of the book, so I strongly recommend you to start reading the book early.

[aujinsky]

Where can I find this crossbeam in the first video? Should I clone it from https://github.com/crossbeam-rs/crossbeam?

[jeehoonkang]

@aujinsky yes, you can clone that repo.

[jeehoonkang]

NOTE: For each comment, GitHub will automatically send emails to all of you. So please don't reply with "thank you" or other kinds of short notes; just leave a thumb up emoji as done for this comment.

[kyungyunlee]

In the third video, what is the ssh for cs420?

[jeehoonkang]

@kyungyunlee see #42

[woominsong]

When I connect to the remote server, I can only find Rust (not Rust rls) in the application tab. Would it be okay if I just install Rust instead of Rust(rls)?

[jeehoonkang]

@totolacky Yes, it seems the name of the plugin has been changed.

[sklationd]

Right after I installed 2 of plugins and opened atomic.rs in crossbeam-epoch , I got errors from VSCode.

Therefore, I tried to install rustup with curl command, but I have no permission to use installing command in ssh environment.
Have I done something wrong?

[jeehoonkang]

• curl is installed, so you can install rustup as instructed in the rustup website.
• After installing rustup, completely kill vscode server in the server, and then reconnect. It worked for me.

[sjh200212]

• curl is installed, so you can install rustup as instructed in the rustup website.
• After installing rustup, completely kill vscode server in the server, and then reconnect. It worked for me.

I had the same issue and followed the instructions at https://www.rustup.rs/
Then the terminal said that rust is successfully installed and etc. So I turned off the vs code and try to reconnect.
Then the same message appears again. Did I do something wrong?

[jeehoonkang]

@sjh200212 try Ctrl+Shift+P -> "Remote-SSH: Kill VS Code Server on Host... " and reconnect. It sometimes solves the problems...

Or: remote the remote server and reconnect, e.g.: /home/s20071163/.vscode-server/bin/a0479759d6e9ea56afa657e454193f72aef85bd0

[sklationd]

@sjh200212
There is a common issue about setting a environment variable $PATH. I recommend you check your ~/.profile(In my case, command is in here) file includes below command.

export PATH="$HOME/.cargo/bin:$PATH"

[sjh200212]

@sjh200212 try Ctrl+Shift+P -> "Remote-SSH: Kill VS Code Server on Host... " and reconnect. It sometimes solves the problems...

I followed as instruction and
I think I wrongly input password(because I think I accidentally push caps lock) few times after that

Then I can't connect to server with the right password.

Does it happen because of the password or something else?

[jeehoonkang]

@sjh200212 connect to the server via ssh and remove ~/.vscode-server entirely, and then retry. Also look at sklationd's comments.

[jeehoonkang]

From now on, please ask questions in a separate issue using the question issue template.

[kyungyunlee]

Not sure if the homework dates were already posted, but is it possible to know when the first homework will be out? I just want a heads up for how fast I should be learning Rust.

[jeehoonkang]

@kyungyunlee the first homework will be announced this week.

[isyangban]

Hi. I signed up the course late (so I couldn't attend the first class). Will the first week's attendance be accounted and graded?

[jeehoonkang]

@isyangban no, it'll not be graded.