PinnedFang JininStackademicRecursion is the architect, and iteration is just a babyI signed the book contract with my book publisher recently, so I’m actively in writing my second book Think in Recursion for programmers…5 min read·Feb 25, 2024--1--1
PinnedFang JininJavaScript in Plain EnglishConditional React Context: Treating Each Consumer DifferentlyIf you use a React context often, soon you will realize it’s a heavy operation when it’s updated. Therefore people tend to add a…6 min read·Sep 2, 2021----
PinnedFang JinTake webcam video with blurred background in MacIf you take Zoom or Teams conference call, you might have made your background either removed or blurred in the past. This feature is so…2 min read·Apr 24, 2023--1--1
PinnedFang JininJavaScript in Plain EnglishFind the Parent Element with CSSThe CSS ':has' adds a custom logic to find elements based on other selectors (instead of its own selector).3 min read·Sep 16, 2022--1--1
PinnedFang Jin“Keep” array index after filter in JavascriptES6 adds quite a bit functionalities to array with map, filter etc. They are extremely handy, but I start to have trouble keeping track of…2 min read·Dec 26, 2020----
Fang JinHow to waste time for yourself 5mins a dayFor some reason I’d like to experience as college student once again. It’s not like I dream to be young, maybe. But I’m more like to go…3 min read·12 hours ago----
Fang JinHow to deal with minor depression or blueFirst of all, I don’t have major depression, maybe I used to, but not any more. So if you do have a major one, please go to see doctor…5 min read·2 days ago----
Fang JinHow do you deal with quitting from your job?Interesting question, and lately there’s a friend asking me this question. I gave some answers and convinced him not to quit. But today I…·5 min read·6 days ago----
Fang JinHow to train yourself to run, write, speak or sing?It is a tough business in teaching yourself anything, because if it’s that easy, you most likely have already done it. It’s hard to train a…·6 min read·Apr 5, 2024----
Fang JinMan, what is love for a tech guy?This is not a post to make you cry, I’ll make sure it doesn’t go that way.·3 min read·Mar 31, 2024----