摘要: PHP 8.0 is a major update of the PHP language. It contains many new features and optimizations including named arguments, union types, attributes, constructor property promotion, match expression, nullsafe operator, JIT, and improvements in the type system, error handling, and consistency.
摘要：But open source success, Thornton quickly found, has a dark side. He felt inundated. Countless people wrote him and Otto every week with bug reports, demands for new features, questions, praise. Thornton would finish his day job and then spend four or five hours every night frantically working on Bootstrap—managing queries, writing new code. “I couldn't grab dinner with someone after work,” he says, because he felt like he'd be letting users down: I shouldn't be out enjoying myself. I should be working on Bootstrap!
摘要：Emissions from CPUs a big a problem. Due to the nature of software scaling, small performance increases lead to massive differences in power consumption and global CO2 emissions. 文章呼吁开发者 为了更好的环境，更少的排放，应停止使用 Electron 等构建HTML5应用的技术。
4G 上网的二氧化碳排放比 WIFI 上网高4～7倍。
cloudflare 公司宣布，新推出的 Bot fight 功能所释放的二氧化碳，将通过种树弥补。根据计算，一个 CPU 内核每年释放8公斤二氧化碳，而一棵树吸收21公斤二氧化碳，因此计算 量每新增2.5个 CPU 年，该公司将种植一棵树。
训练一个大型 AI 模型会排放近30吨二氧化碳，相当于5辆小汽车终身的二氧化碳排放量（包含制造期间的二氧化碳）。