Monthly Archives: June 2020


Docker and MEAN Note

Mount host directory into the image Due to trying to be as portable as possible you cannot map a host directory to a docker container directory within a dockerfile, because the host directory can change depending on which machine you are running on. To map a host directory to a […]


Short URL Service Design V2

Building a short url service with your customized domain is FUN! You can archive the web pages you like for future quick reference, such as bosong.link/puppy links to my favorite puppy video. You can also shorten the URL and send it over to your friends or publish it on the […]


UX Note

https://www.nngroup.com/articles/ten-usability-heuristics/ Usability heuristics for user interface design always tell user what the system is doing tell the user in their language, not system’s language, and follow real world convention. (联想拟物化设计,为了模仿物理世界;如今用户习惯培养起来后,改成平面化设计) user control and freedom. Always provide an emergency exit for user. like cancel/redo/undo. prevent user errors. Providing confirmation dialog/undo, put […]