const in rust - 3 essentials Posted on Fri 29 November 2024 in tech Unlock constants in Rust with these three essential tips! 🚀 </ifram> 1️⃣ Static from Const: Rust 1.83+ lets you reference a static from a const—simplify and optimize your code 2️⃣ Compile-Time Precomputation: Use const for values computed at compile time, boosting performance 3️⃣ Const Generics for Arrays: Initialize arrays with const parameters and even precompute sequences like Fibonacci—just remember, loops aren’t allowed in const Combine these techniques for clean, efficient, and precomputed logic in your Rust projects! 🦀 </div> <div class="tag-cloud"> <p> <a href="https://2ad.com/tag/programming.html">programming</a> <a href="https://2ad.com/tag/rust.html">rust</a> </p> </div> </article> <footer> <p> © - This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/deed.en_US" target="_blank">Creative Commons Attribution-ShareAlike</a> </p> <p> Built with <a href="http://getpelican.com" target="_blank">Pelican</a> using <a href="http://bit.ly/flex-pelican" target="_blank">Flex</a> theme <span class="footer-separator">|</span> Switch to the <a href="javascript:void(0)" onclick="theme.switch(`dark`)">dark</a> | <a href="javascript:void(0)" onclick="theme.switch(`light`)">light</a> | <a href="javascript:void(0)" onclick="theme.switch(`browser`)">browser</a> theme <script id="dark-theme-script" src="https://2ad.com/theme/dark-theme/dark-theme.min.js" data-enable-auto-detect-theme="True" data-default-theme="dark" type="text/javascript"> </script> </p><p> <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/" target="_blank"> <img alt="Creative Commons License" title="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-sa/4.0/80x15.png" width="80" height="15"/> </a> </p></footer> </main> <script type="application/ld+json"> { "@context" : "http://schema.org", "@type" : "Blog", "name": " John Cairns ", "url" : "https://2ad.com", "image": "/static/sitelogo.jpg", "description": "John Cairns's Manzikert 2021 - Writing, Code, Tech, Recipes and more" } </script> </body> </html>