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Wild beats mold linking Rust 20 times out of 20, and in release the linker is no longer the bottleneck

I measured Wild 0.10.0, mold 2.42.1, rust-lld and GNU ld linking ripgrep and cargo. Wild won all 20 repetitions of each project, by 1.9 ms and about 8 ms . With either fast linker, the link is close to 1% of the rebuild — it stops being the bottleneck. On the way I almost published false numbers; the post shows the trap and how I caught it. Read the full measurements →…

We haven't written up this one. Dev.to has the full story — the link below goes straight to it.

Read the original at dev.to →

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C# Singleton basics

Introduction The Singleton pattern ensures that a class has only one instance throughout an application and provides a single, globally accessible way to retrieve it.

Every line of my recovery code was correct. It failed every single time."

I run an automated trading system on a paper account. Two pipelines, a handful of small single-purpose agents, no human in the loop once it starts.

  • Recovery code verified correct, system failed each attempt
  • Position left unprotected despite self-healing routine
  • Retry mechanism generated same clientorderid for each attempt

Tango Fuel App Expands to Five African Countries

Emma Okonji Tango Brook Technologies Limited, Nigeria’s fast-emerging energy technology and intelligence company, has expanded its footprints into five African countries within one year of its…

  • Brook Technologies expands Tango App to five African countries in one year
  • Africa Managing Director aims for pan-African presence
  • Company targets 15 African countries by 2027

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