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#optimization

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Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
JMLR<p>'Nonconvex Stochastic Bregman Proximal Gradient Method with Application to Deep Learning', by Kuangyu Ding, Jingyang Li, Kim-Chuan Toh.</p><p><a href="http://jmlr.org/papers/v26/23-0657.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://</span><span class="ellipsis">jmlr.org/papers/v26/23-0657.ht</span><span class="invisible">ml</span></a> <br> <br><a href="https://sigmoid.social/tags/gradient" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gradient</span></a> <a href="https://sigmoid.social/tags/gradients" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gradients</span></a> <a href="https://sigmoid.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Hacker News<p>(bits) of a Libc, Optimized for Wasm</p><p><a href="https://github.com/ncruces/go-sqlite3/tree/main/sqlite3/libc" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/ncruces/go-sqlite3/</span><span class="invisible">tree/main/sqlite3/libc</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/Libc" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Libc</span></a> <a href="https://mastodon.social/tags/Wasm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wasm</span></a> <a href="https://mastodon.social/tags/Optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Optimization</span></a> <a href="https://mastodon.social/tags/WebAssembly" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WebAssembly</span></a> <a href="https://mastodon.social/tags/GoSQLite3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GoSQLite3</span></a></p>
Alex Zap<p><a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AI</span></a> <a href="https://mastodon.social/tags/portfolio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>portfolio</span></a> <a href="https://mastodon.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a> <a href="https://mastodon.social/tags/algorithm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>algorithm</span></a> <br><a href="https://mastodon.social/tags/technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>technology</span></a> <a href="https://mastodon.social/tags/tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tech</span></a> <br><a href="https://mastodon.social/tags/stock" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>stock</span></a> <a href="https://mastodon.social/tags/risk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>risk</span></a> <a href="https://mastodon.social/tags/volatility" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>volatility</span></a> <br><a href="https://mastodon.social/tags/finance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>finance</span></a> <a href="https://mastodon.social/tags/fintech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fintech</span></a> <a href="https://mastodon.social/tags/stockmarket" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>stockmarket</span></a> </p><p>Quant Risk-Return Analysis, Portfolio Optimization and Profitable Algo-Trading Strategies of Top 5 AI Stocks</p><p>A Deep Dive into Popular Risk-Return Gauges of Quant Finance, MPT/Black-Litterman Portfolio Optimization and Hybrid Algo-Trading Strategies (with Backtesting) of Top 5 AI Stocks: PLTR, CRM, AMD, ANET, and NVDA</p><p><a href="https://mastodon.social/tags/exploremore" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>exploremore</span></a> 👇 </p><p><a href="https://medium.com/@alexzap922/quant-risk-return-analysis-portfolio-optimization-and-profitable-algo-trading-strategies-of-top-5-26fb2cdc1c23?sk=cbc7cd6afe281a02edac9952420ed1af" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">medium.com/@alexzap922/quant-r</span><span class="invisible">isk-return-analysis-portfolio-optimization-and-profitable-algo-trading-strategies-of-top-5-26fb2cdc1c23?sk=cbc7cd6afe281a02edac9952420ed1af</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Hacker News<p>Cutting down Rust compile times from 30 to 2 minutes with one thousand crates</p><p><a href="https://www.feldera.com/blog/cutting-down-rust-compile-times-from-30-to-2-minutes-with-one-thousand-crates" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">feldera.com/blog/cutting-down-</span><span class="invisible">rust-compile-times-from-30-to-2-minutes-with-one-thousand-crates</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/Rust" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rust</span></a> <a href="https://mastodon.social/tags/Compile" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Compile</span></a> <a href="https://mastodon.social/tags/Times" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Times</span></a> <a href="https://mastodon.social/tags/Optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Optimization</span></a> <a href="https://mastodon.social/tags/Crates" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Crates</span></a> <a href="https://mastodon.social/tags/Performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Performance</span></a> <a href="https://mastodon.social/tags/Improvement" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Improvement</span></a> <a href="https://mastodon.social/tags/Developer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Developer</span></a> <a href="https://mastodon.social/tags/Tools" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tools</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Data Science<p>This looks helpful: <a href="https://tysonbarrett.com/tidyfast/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">tysonbarrett.com/tidyfast/</span><span class="invisible"></span></a> <a href="https://genomic.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <a href="https://genomic.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Hacker News<p>How to Optimize Rust for Slowness: Inspired by New Turing Machine Results</p><p><a href="https://medium.com/@carlmkadie/how-to-optimize-your-rust-program-for-slowness-eb2c1a64d184" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">medium.com/@carlmkadie/how-to-</span><span class="invisible">optimize-your-rust-program-for-slowness-eb2c1a64d184</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/Rust" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rust</span></a> <a href="https://mastodon.social/tags/Optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Optimization</span></a> <a href="https://mastodon.social/tags/TuringMachine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TuringMachine</span></a> <a href="https://mastodon.social/tags/Programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Programming</span></a> <a href="https://mastodon.social/tags/SlowPerformance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SlowPerformance</span></a></p>
Hacker News<p>Fibonacci Hashing: The Optimization That the World Forgot</p><p><a href="https://probablydance.com/2018/06/16/fibonacci-hashing-the-optimization-that-the-world-forgot-or-a-better-alternative-to-integer-modulo/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">probablydance.com/2018/06/16/f</span><span class="invisible">ibonacci-hashing-the-optimization-that-the-world-forgot-or-a-better-alternative-to-integer-modulo/</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/FibonacciHashing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FibonacciHashing</span></a> <a href="https://mastodon.social/tags/Optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Optimization</span></a> <a href="https://mastodon.social/tags/Forgotten" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Forgotten</span></a> <a href="https://mastodon.social/tags/Hashing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Hashing</span></a> <a href="https://mastodon.social/tags/Algorithms" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Algorithms</span></a> <a href="https://mastodon.social/tags/TechInnovation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechInnovation</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Data Science<p>Do you need better performance than what the standard <a href="https://genomic.social/tags/tidyverse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tidyverse</span></a> functions have? {collapse} might be worth a look: <a href="https://sebkrantz.github.io/collapse/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">sebkrantz.github.io/collapse/</span><span class="invisible"></span></a> <a href="https://genomic.social/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <a href="https://genomic.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
Pito Salas<p>Linked is a great overview of how common CPU optimizations work. It teaches with a really good metaphor. Worth reading even if you are not optimizing to the point of counting cycles!<a href="https://salas.com/2025/03/25/hardware-aware-coding-cpu-architecture/#architecture" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">salas.com/2025/03/25/hardware-</span><span class="invisible">aware-coding-cpu-architecture/#architecture</span></a> <a href="https://ruby.social/tags/performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>performance</span></a> <a href="https://ruby.social/tags/cpu" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpu</span></a> <a href="https://ruby.social/tags/optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>optimization</span></a></p>
रञ्जित (Ranjit Mathew)<p>Neat:</p><p>“A Surprising Enum Size Optimization In The Rust Compiler”, James Fennell (<a href="https://jpfennell.com/posts/enum-type-size/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jpfennell.com/posts/enum-type-</span><span class="invisible">size/</span></a>).</p><p>Via Lobsters: <a href="https://lobste.rs/s/w3jjb2/surprising_enum_size_optimization_rust" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lobste.rs/s/w3jjb2/surprising_</span><span class="invisible">enum_size_optimization_rust</span></a></p><p>On HN: <a href="https://news.ycombinator.com/item?id=43616649" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.ycombinator.com/item?id=4</span><span class="invisible">3616649</span></a></p><p><a href="https://mastodon.social/tags/Rust" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rust</span></a> <a href="https://mastodon.social/tags/PLDI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PLDI</span></a> <a href="https://mastodon.social/tags/Compilers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Compilers</span></a> <a href="https://mastodon.social/tags/Optimization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Optimization</span></a> <a href="https://mastodon.social/tags/Enums" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Enums</span></a> <a href="https://mastodon.social/tags/TaggedUnions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TaggedUnions</span></a> <a href="https://mastodon.social/tags/Variant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Variant</span></a> <a href="https://mastodon.social/tags/Efficiency" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Efficiency</span></a> <a href="https://mastodon.social/tags/Programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Programming</span></a></p>