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↪ Hi, I am Arhen.


  • Dec 28 · 8 Min
    I might not be a programmer anymore by 2027

    A reflection on how AI is radically transforming software development, and why I might stop coding entirely by 2027 while still being a Software Engineer.

  • Nov 3 · 6 Min
    The Three Deadly Sins in Engineering Leadership

    A deep dive into the three pillars of scaling to solve The Three Deadly Sins in Engineering Leadership.

  • May 21 · 3 Min
    CSS Principles

    An exploration into CSS principles

  • May 21 · 2 Min
    Key Points when Learning Large Language Models (LLMs)

    Key terms, instructions, and any other information that will help me understand Large Language Models (LLMs) better.

  • Jan 17 · 1 Min
    Are we understand ourself, enough?

    It's sadly not, always.

  • Nov 21 · 3 Min
    CTO ala nak-nak setartap.

    Belajar membangun bisnis itu susah susah senang. Apalagi milik sendiri, kudu banyak sabar dan tawakkal.

  • Oct 29 · 3 Min
    First Time Hacktoberfest 2019 and What I've learn

    What I've learn from Hacktoberfest and how it can improve our awareness about sharing stuff to each other

  • Oct 28 · 6 Min
    Improving web performances using Progressive Image Lazyloading (Part 1/2)

    We know about Lazyload but how about Progressive Image Loading, and what is Progressive Image Lazyloading? How it can significantly improve our web performances?

  • Oct 27 · 3 Min
    Little Tips to Gain 100/100 on Lighthouse

    Figuring out some best approach to make web fully max-performances (based on real case)

  • Oct 27 · 2 Min
    Git Message Template for Better Life

    Most of commit message are saying about WHAT was done instead of WHY. This is a wrong approache.

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