Zheng DinginLevel Up CodingThe Myth about Counting (… in SQL)Why is count(*) painfully slow? Is it really that bad?Dec 12, 2023Dec 12, 2023
Zheng DinginGeek CultureEasy Ways to Deliver Adaptive Image FormatsNext generation image formats like WebP and AVIF uses advanced lossless and lossy compression algorithms to achieve better compression…Dec 5, 2022Dec 5, 2022
Zheng DinginGeek CultureYour Web Performance is More Important than You ThinkThe slowness of your website is hurting your businessDec 14, 2021Dec 14, 2021
Zheng DingEffective Data Storytelling and VisualizationAs a self-styled cinephile, I trained myself to scrutinize a film from different aspects when watching it for the second or third time…Nov 29, 2020Nov 29, 2020
