Graphic & Design Engineer enthusiast based in Los South Jakarta.https://zamkara.uk/https://zamkara.uk/blog/capybaracaptcha/https://zamkara.uk/blog/capybaracaptcha/A privacy-focused Proof of Work (PoW) CAPTCHA built on Cloudflare Workers to combat spam.Mon, 29 Sep 2025 00:00:00 GMThttps://zamkara.uk/blog/ula-kadut/https://zamkara.uk/blog/ula-kadut/Complete guide to creating, managing, and tracking shortlinks with real-time analytics and privacy-first designFri, 18 Jul 2025 00:00:00 GMThttps://zamkara.uk/blog/ells-amikom-pwt/https://zamkara.uk/blog/ells-amikom-pwt/Applying gamification design principles to improve student engagement in the university's e-learning platform.Mon, 14 Jul 2025 00:00:00 GMThttps://zamkara.uk/blog/lipice-socialmedia/https://zamkara.uk/blog/lipice-socialmedia/Translating brand collaboration briefs into vibrant and market-ready digital designs for LIP ICE's Peko-chan campaign.Mon, 14 Jul 2025 00:00:00 GMThttps://zamkara.uk/blog/skinfood-ads/https://zamkara.uk/blog/skinfood-ads/Creating modular, motion-friendly ad visuals for Shopee & Tokopedia during Skinfood's July sales campaign.Mon, 14 Jul 2025 00:00:00 GMThttps://zamkara.uk/blog/25porto/https://zamkara.uk/blog/25porto/It looks pretty fun, but honestly my back is sore.Tue, 31 Dec 2024 00:00:00 GMThttps://zamkara.uk/blog/allowme/https://zamkara.uk/blog/allowme/Terminal binaries excutable for macOS Ventura (Hackintosh) app permissions control with AMFI disabled.Thu, 26 Dec 2024 00:00:00 GMThttps://zamkara.uk/blog/eraspace-event/https://zamkara.uk/blog/eraspace-event/Crafting apparel design for tech community events hosted by Synnex Metrodata and Eraspace — combining style, relevance, and developer culture.Tue, 08 Oct 2024 00:00:00 GMThttps://zamkara.uk/blog/baturraden-trail-run/https://zamkara.uk/blog/baturraden-trail-run/A case study on building a visually-driven, event-focused website for Baturraden Trail Run — combining virtual race integration, offline route maps, and sport tourism storytelling.Mon, 08 Jan 2024 00:00:00 GMThttps://zamkara.uk/blog/x250-hackintosh/https://zamkara.uk/blog/x250-hackintosh/Lenovo ThinkPad X250 Hackintosh - OpenCore Configuration.Mon, 28 Mar 2022 00:00:00 GMThttps://zamkara.uk/blog/click-collect-dummy/https://zamkara.uk/blog/click-collect-dummy/A disturbingly detailed case study about a fake project that never happened, for a client that never existed, written so convincingly it might cause mild reality distortion.Fri, 22 Jun 1945 00:00:00 GMT