Top Tweets for #rustday
#RustDay 196
Use if let for cleaner Option/Result handling
Instead of verbose match statements, use if let for single-case pattern matching:
#RustDay 195
Avoid .clone() unless it’s absolutely necessary. Prefer borrowing to reduce unnecessary heap allocations.
#RustDay 194
Avoid crashing your app with .unwrap() even in simple CLI tools. Give users a friendly error instead.
#RustDay 193
Use Option::take() to extract a value and replace it with None in one move - no cloning needed!
#RustDay 192
Use trait objects for runtime polymorphism (dynamic dispatch)
Need to call different implementations through a shared interface? Use Box<dyn Trait>
#RustDay 191
Want to loop over enum variants like an array? strum crate makes it clean & easy.
#RustDay 190
Need async functions in traits? The async-trait crate has you covered!
#RustDay 189
Closures can capture their environment, like mini inline functions!
#RustDay 188
Avoid cloning, borrow when you can!
✅ No heap allocation
✅ Ownership stays with caller
✅ Zero-cost reference
#RustDay 187
Use default generic parameters for flexible APIs!
You can provide fallback types when none are supplied
#RustDay 186
Want generic functions without losing type safety? Use trait bounds!
#RustDay 185
tokio::spawn = effortless concurrency
Want to run tasks in parallel without blocking? Spawn them!
#RustDay 184
Rust's match = powerful, exhaustive control flow 🧠
match in Rust isn’t just a switch it’s pattern-matching on steroids.
#RustDay 183
Rust's async/await = ergonomic concurrency.
Rust gives you async power without the pain of callback hell
✅ Async functions return Futures
✅ .await pauses without blocking threads
✅ Powered by runtimes like tokio or async-std
#RustDay 182
Traits = behavior abstraction
Traits let you define what something can do and let multiple types share that capability.
#RustDay 181
Pattern matching with Result = clean error handling.
Rust encourages safe, explicit error management. Here's a graceful way to deal with Result
#RustDay 180
Iterator chaining = functional power
Rust’s iterators are composable no loops needed for clean data processing.
#RustDay 179
Variable shadowing = elegant rebinding
Rust lets you “redeclare” a variable with the same name, even with a different type or value.
#RustDay 178
Rust concise Option handling with if let
When you only care about the Some case, no need for match!
#RustDay 176
'static lifetime
'static means the data lives for the entire program.
All string literals are 'static by default.
Last Seen Hashtags on Sotwe
Trends for you
Most Popular Users
Elon Musk 
@elonmusk
240.3M followers
Barack Obama
@barackobama
119.3M followers
Donald J. Trump
@realdonaldtrump
111.6M followers
Cristiano Ronaldo
@cristiano
109.5M followers
Narendra Modi
@narendramodi
107M followers
Rihanna
@rihanna
97.4M followers
NASA
@nasa
92.1M followers
Justin Bieber
@justinbieber
90.7M followers
KATY PERRY
@katyperry
87.1M followers
Taylor Swift
@taylorswift13
80.9M followers
Lady Gaga
@ladygaga
72.5M followers
Kim Kardashian
@kimkardashian
69.5M followers
Virat Kohli
@imvkohli
69M followers
YouTube
@youtube
68.6M followers
Bill Gates
@billgates
63.6M followers
The Ellen Show
@theellenshow
62.5M followers
CNN
@cnn
61.9M followers
Neymar Jr
@neymarjr
61.7M followers
X
@x
60.9M followers
Selena Gomez
@selenagomez
60.2M followers