When we calculate uncertainty according to this important guide, we may ask why use n-1 in the equation. Here is a good explanation: Original Article… Read More »Why use n-1 when calculating a standard deviation?
VuePress is composed of two parts: a minimalistic static site generator with a Vue-powered theming system, and a default theme optimized for writing technical documentation.… Read More »VuePress can build elegent product document with Markdown
According to the report from Decipherzone, the top 10 backend frameworks for Web Development in 2020 is: Phoenix (Elixir) Laravel Django ASP.NET Core Spring MVC Express.js… Read More »Top 10 Backend Frameworks for Web Development in 2020
What is Intrinsic Safety? https://www.esi-tec.com/blog-pressure-sensors-transmitter-transducer/2013/09/what-is-intrinsic-safetypressuretransmitters Prevention is better than the cure………. This is the basic principle of intrinsic safety. As the name implies, intrinsic safety… Read More »Intrinsic safety (IS)
Web developing techniques are generated very frequently. Some technique’s lifetime can be very short. This roadmap from github give us a clear overall view of… Read More »Roadmap to becoming a web developer in 2018 (From Github)
Recommend a very good web programming basic learning book Head First Servlets and JSP, 2nd Edition Passing the Sun Certified Web Component Developer Exam… Read More »Head First Servlets and JSP — A very good web programming basic learning book
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