Day 6: Wait for It

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ , pastebin, or github (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

Hey everyone! Been a bit since the instance has been created (and 0.19 is dropping soon) so figured it was time to update the logo and banner to look a bit nicer

The current logo is made using fira code and the banner is a quick one made by snowe

The banner though tends to not look great when text is overlayed on it in certain apps due to it being text on text and it doesn't stand out that well due to it just being black

Submissions

You can submit new logos or banners below that you think would be good for the instance. After around a week theyll be collected together and then ill run a vote for which ones people like the most

Please only submit stuff you have a proper license to use (either you made it or its something such as CC0)

If you submit something you acknowledge that we can then use that for the instance

Current Icon & Banner

Ill be adding in the current icon and banner into the vote as well when im running that if people like them better than the new options

Other misc things

• Voting will be most likely ranked voting. I can try to create a web page that will handle voting so people can vote by logging into their p.d account and then voting with that
• You can submit as much as you want, just if someone is spamming way to many similar things ill limit the amount that is put in the voting section

📌Ill be pinning this post in the instance for a couple days, then will pin the vote when that happens

Day 5: If You Give a Seed a Fertilizer

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ , pastebin, or github (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

🔒This post will be unlocked when there is a decent amount of submissions on the leaderboard to avoid cheating for top spots

🔓 Unlocked after 27 mins (current record for time, hard one today)

Day 4: Scratchcards

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ or pastebin (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

🔒This post will be unlocked when there is a decent amount of submissions on the leaderboard to avoid cheating for top spots

🔓 Unlocked after 8 mins

Day 3: Gear Ratios

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ or pastebin (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

🔒This post will be unlocked when there is a decent amount of submissions on the leaderboard to avoid cheating for top spots

🔓 Edit: Post has been unlocked after 11 minutes

Day 2: Cube Conundrum

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ or pastebin (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

🔒This post will be unlocked when there is a decent amount of submissions on the leaderboard to avoid cheating for top spots

🔓 Edit: Post has been unlocked after 6 minutes

Welcome everyone to the 2023 advent of code! Thank you all for stopping by and participating in it in programming.dev whether youre new to the event or doing it again.

This is an unofficial community for the event as no official spot exists on lemmy but ill be running it as best I can with Sigmatics modding as well. Ill be running a solution megathread every day where you can share solutions with other participants to compare your answers and to see the things other people come up with

Day 1: Trebuchet?!

Megathread guidelines

• Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
• Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ or pastebin (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

FAQ

• What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
• Where do I participate?: https://adventofcode.com/
• Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465

🔒This post will be unlocked when there is a decent amount of submissions on the leaderboard to avoid cheating for top spots

🔓 Edit: Post has been unlocked after 6 minutes

Hey everyone! Thought I would do a post ahead of the event to cover the major topics that will probably come up

What is Advent of Code?

Advent of Code is an annual Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.

Each day will have two different puzzles that must be solved in order (you get access to the second after solving the first). Each puzzle has the same backstory but each person has different input they get for that puzzle.

Puzzles are released every day at midnight ET and can be completed anytime after they are released (but people who solve them quicker after theyre been released get more points for the site leaderboard)

(Puzzles are on https://adventofcode.com/)

What can I post here?

Anything relating to the event! Whether that be a meme, asking for help, sharing solutions, etc.

How should I format my post titles?

Try to keep titles in this general format:

[help, etc. category if applicable] [YEAR Day # (Part X)] [programming language if applicable] Post Title

For example:

[2023 Day #5 (Part 3)] [Rust] My attempt at a solution

Another example:

[Help] [2023 Day #2] What does this sentence mean

This helps people avoid spoilers and lets people use it as an archive by searching if they find out about the event in the middle and are starting from the beginning then

Should I post in the solution thread or separately?

If its just a solution try to keep it in the solution megathread so the community doesn't get spammed with solutions! If you add something onto that such as a doing a visualization, making it a meme, or etc. though feel free to post it separately

What can I post in the solution megathread?

The top level comments in the solution megathread should be solutions to that day. If you want to write something that is not a solution feel free to make a new post about it.

Any replies to top level comments though can be whatever

Lemmy-UI doesn't handle code blocks well, what do I do?

I pushed an update to lemmy-ui that adds code block support that will be arriving to all instances in version 0.19. This is currently in release clients and I expect it to release in the middle of the event.

For now though feel free to mirror any code you post onto some other site such as pastebin. if you can try to do both code blocks and pastebin to future proof it for when 0.19 eventually drops

To make a code block make three backticks, make a new line and put the code on lines, then put a newline and do three backticks on that

e.g.

```
console.log('Hello World')
```

becomes

console.log('Hello World')  

If your instance decided to beta test 0.19 you might be able to see code blocks already on the site, I put a code block above and in the sidebar so if one of those renders for you you have code block support

If youre using an app instead of the site though this section does not apply to you and depends on whether the developer of your app has added code block support or not

This week we have advent of code as our community of the week! Advent of code is an annual event that happens every december with a programming challenge released every day. The website where its run is https://adventofcode.com/ . Feel free to discuss things about the event, ask questions about it, post your solutions, post memes relating to it, etc. in the community

Top Posts

• Advent of code is approaching!
• Let's just get this one out of the way...
• What programming language will you be using in the upcoming advent of code?

!advent_of_code@programming.dev

For anyone interested, advent of code is about to start! (first puzzles dropping at midnight ET which is in around 11 hours)

We have a community in the instance at !advent_of_code@programming.dev for discussion about the event and that will have solution threads where you can post and compare against other people

Advent of code is a programming puzzle advent calendar where new puzzles drop every day until the 25th. They can be done in any language and puzzles are released on the AoC site

https://adventofcode.com/

First puzzles dropping at midnight ET, ill be making a solutions thread a bit after it drops after the leaderboard fills up a bit