tracyspcy

joined 3 years ago
MODERATOR OF
bwockchain
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5
Totally biased personal rating of various comedy movies (text.tchncs.de)
Understanding Rust Ownership: Immutable and Mutable References, RC and RefCell in c/rust@lemmy.ml
[–] tracyspcy@lemmy.ml 1 points 1 month ago* (last edited 1 month ago)

yeah, I agree that there are definitely valid uses for clone(). I included it at the top of my table with a bit of humor, hence the smile. Thanks for pointing it out! ^_^

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Understanding Rust Ownership: Immutable and Mutable References, RC and RefCell (github.com)
 

Rust ownership is a fundamental part of the language.

I’ve summarized the basic concepts here as a learning exercise for myself.

I’m sharing this to gather feedback, corrections, and suggestions.

Feel free to offer improvements wherever needed!

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st7567_rs driver is updated with a fixed image drawing (lemmy.ml)
 

link to crate : https://crates.io/crates/st7567_rs

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Travel notes from Vienna, Austria (text.tchncs.de)
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Zero sum game as it is? (lemmy.ml)
submitted 5 months ago* (last edited 5 months ago) by tracyspcy@lemmy.ml to c/bwockchain@lemmy.ml
0 comments fedilink
 

https://www.pewresearch.org/short-reads/2023/04/10/majority-of-americans-arent-confident-in-the-safety-and-reliability-of-cryptocurrency/

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Travel notes from Tallinn, Estonia (text.tchncs.de)
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In a single picture... (lemmy.ml)
 
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A driver in rust for st7567 LCD supporting embedded graphics (crates.io)
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Permanently banned from r/bitcoin (lemmy.ml)
 
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Mastering rust with basic data structures and algorithms (lemmy.ml)
 

Rust is beautiful and at the same time pretty hard language to learn. While mastering it and digging deeper, I decided to play around basic data structures and algorithms. I put a repo with some theory, implementations and examples on github mainly for myself, but maybe someone will find it helpful, or share more effective solutions. For now, just a few topics are covered, and I'm going to update it from time to time.

repo: https://github.com/tracyspacy/algos_data_structures_rust

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One-post-account?! You belong to r/bitcoin top! (lemmy.ml)
 

Today, I noticed an interesting thing about some hot posts in r/bitcoin. Some of the top posts are written by relatively old users, but their activity seems to be limited to just these posts and comments on them. I wonder whether the hype has awakened some dormant audience, or if these users are kind of hype men trying to warm up subscribers and increase activity in subreddit?

Some examples from top week:

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oh, now I get wtf ATH they are talking about... bitcoin price reached 71k FDUSD (whatever it is) (lemmy.ml)
 
Capitalism works right only when <Elon Musk> does stuff. Name is replacable in c/memes@lemmy.ml
[–] tracyspcy@lemmy.ml 0 points 1 year ago (1 children)

This moron fired almost all team before that

15 Years Ago: The Day Steve Jobs and the iPhone Made History in c/technology@lemmy.ml
[–] tracyspcy@lemmy.ml 0 points 2 years ago (1 children)

Having better ux than windows mobile doesn't mean that it makes history. It is just a bit better version of a cell phone. The main goal of this device was to ease content (mostly paid garbage or hidden ads) consumption.

If you exclude everything that is not needed to you specifically, you will find that there is just gps + maps, cell-phone, mp3 player and camera. And all of these features working worse than the same via dedicated devices.

Is it a revolution we deserve to combine good features and make them work worse?

15 Years Ago: The Day Steve Jobs and the iPhone Made History in c/technology@lemmy.ml
[–] tracyspcy@lemmy.ml 0 points 2 years ago (3 children)

Nothing important actually ¯_(ツ)_/¯

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