memc-rs

memc-rs is a key-value in memory cache written in Rust compatible with Memcached.

[memc-rs @memc_rs]

memc-rs is a general purpose distributed memory caching system written in Rust compatible with Memcached.

Pre-alpha version available to download: https://t.co/DW7UkidkVX
Github: https://t.co/EcoyaFG8rG

#rustlang #memcache #memcached

[memc-rs @memc_rs]

Tag: memcrsd-0.0.1l

🔧 Major change
Separated options/configs for Moka and DashMap – users can now configure each cache backend independently.
✨ Other noteworthy updates
Config parsing improvements & README help section updated.
Dependencies bumped (including bytes due to CVE).

[Miguel Ángel Pastor @miguelinlas3]

Bf-Tree: a modern read-write-optimized concurrent larger-than-memory range index in Rust from MS Research. https://t.co/euXnkdHoqE

[Abhishek Singh @0xlelouch_]

As a Rust engineer, please learn:

---

Foundation (Beginner → Competent)

The fundamentals that separate “I can write Rust” from “I understand Rust.”

- Core Language
- Ownership, Borrowing, Lifetimes (the real entry exam)
- Result, Option, pattern matching
- Slices, strings, references, iterators
- Traits & generics (parametric polymorphism)
- Error handling (thiserror, anyhow)
- Cargo workspaces & dependency management

Mental Models

- Move semantics vs Copy semantics
- Zero-cost abstractions
- Stack vs heap & how Rust allocates
- Why Rust is not like C++, Go, or Python

Must-Learn Tools

- cargo test, cargo bench, cargo fmt, clippy
- rust-analyzer

---

Architecture (Intermediate → Solid Engineer)

- Systems Patterns
- Traits as interfaces
- ZST strategy types & compile-time polymorphism
- Phantom types for type-level invariants
- Smart pointers (Arc, Rc, Weak, RefCell)
- Concurrency primitives (Mutex, RwLock, channels)
- Async Rust (tokio, async-std, executors)

Memory & Performance

- Profiling (perf, flamegraph, cargo profiler)
- Allocation patterns (Box, arenas, bump allocators)
- Minimizing clones
- Struct-of-arrays vs Array-of-structs
- Cache friendliness

Async & Networking

- tokio::spawn, cancellation, backpressure
- Streams, pinning, async lifetimes
- Building servers with axum, warp, hyper

---

Advanced (Production-Grade Rust Engineer)

This is where Rust becomes a superpower.

- Advanced Type System
- Higher-ranked trait bounds (HRTBs)
- GATs (generic associated types)
- Advanced lifetimes & variance
- Type-state programming
- Custom derives & procedural macros

Unsafe & FFI

- Safe wrappers around unsafe code
- Writing bindings to C/C++, Python, Zig
- Understanding UB, aliasing rules, and memory models

Data Structures

- Lock-free structures
- Custom allocators
- Building your own iterator adaptors
- Arena allocators for high-performance workloads

Concurrency & Parallelism

- Work-stealing runtimes
- Custom executors
- Actor models (e.g., building your own mini-Actix)

---

Production (Deploying Rust in Real Systems)

Most engineers fail here — Rust doesn’t forgive sloppy production design.

- Engineering Practices
- Deterministic error handling
- Observability (OpenTelemetry, tracing spans)
- Feature flags
- CI/CD checks (fmt, clippy, tests, benches, docs)
- Load testing & regression benchmarking

System Design with Rust

- Building high-throughput services (100k–1M RPS)
- Understanding Linux syscalls & epoll
- Backpressure handling
- Graceful shutdown & cancellation
- Horizontal scaling architecture

Security & Safety

- Memory-safe FFI boundaries
- Sandboxing & capability-based design
- Auditing unsafe blocks

---

Frameworks & Ecosystem

- Web → Axum, Hyper, Actix
- DB → sqlx, SeaORM, SurrealDB client
- Messaging → Kafka, NATS, MQTT clients
- Agents/RAG →Ollama bindings, Candle, Burn

[Tokio @tokio_rs]

Last day for early bird pricing for #TokioConf 2026. Hope to see you in April!

https://t.co/cIgQel137J

[Tim McNamara @timClicks]

Not all safe Rust code is equally safe.

Here's what that means and why I argue that Rust has a spectrum of safety rather than one that's binary as indicated by the unsafe keyword.

Notes from "Pointer Poker" and more: Levels of safety beyond the safe/unsafe dichotomy https://t.co/pDQmvLqoxO

[memc-rs @memc_rs]

memcrsd release 0.0.1i

* Implemented graceful shutdown with cancellation tokens
* Major data race fixes in storage commands (incr, decr, append, prepend, replace)
* Many more, see release notes:

https://t.co/2bPN96tUFI

[Tim McNamara @timClicks]

Hey! This time tomorrow, I've hosting a live Rust Programming Q&A session on my YouTube channel https://t.co/4Br7Fr6Y41

[Tim McNamara @timClicks]

Rust's ecosystem of static analyzers and verifiers are one of its hidden benefits https://t.co/o3y2TOlsmv

[Rust Trending @RustTrending]

vectordotdev / vector: A high-performance observability data pipeline. ★11571 https://t.co/DWM881dDRR

[Rust Trending @RustTrending]

tokio-rs / axum: Ergonomic and modular web framework built with Tokio, Tower, and Hyper ★6785 https://t.co/0T4KT2Aid1

[Sean McArthur @seanmonstar]

This Month in hyper - October 2022 #rustlang

https://t.co/JIxdBsNuiC

[memc-rs @memc_rs]

memcrsd-0.0.1e release

Release 0.0.1e allows switching between 2 different runtime:
- current - creates a runtime with current thread scheduler,
- multi - create a runtime with multi-thread scheduler

docker pull memcrs/memc-rs:latest

https://t.co/xeGcMhGP0o

[Rust Language @rustlang]

We're thrilled to announce the release of Rust 1.64.0, featuring the IntoFuture trait, C-compatible types in libcore and liballoc, and many more changes! Check out the highlights on our blog: https://t.co/mS7xlcNLJQ

[Randall Munroe @xkcd]

This photo I took turned out unexpectedly cool—you can see the turbulent hot air from the jet engine in front of the moon

[Rust Trending @RustTrending]

qarmin / czkawka: Multi functional app to find duplicates, empty folders, similar images etc. ★8349 https://t.co/IKVfbidnIQ

[memc-rs @memc_rs]

Release 0.0.1d contains security dependencies updates:
https://t.co/Api5LLhlLZ

https://t.co/VffzSRJJXC

[GitHub @github]

Rust is the fastest growing language on GitHub, and GitHub’s supply chain security features now help keep your Rust projects secure 🔒
https://t.co/c1TPjt9O2C

[memc-rs @memc_rs]

0.0.1b version released contains only dependencies updates:

https://t.co/nSH8whcbmO

https://t.co/mNCKtFKgdv

[Rust LibHunt @RustLibHunt]

Rust is hard, or: The misery of mainstream programming https://t.co/bqWWcntguI

[Rust Trending @RustTrending]

zeromq / https://t.co/H2mc6lNk2t: A native implementation of ØMQ in Rust ★710 https://t.co/fkLI2TBaHB