When developing a web application with Angular, it is common to modularize each feature and organize them hierarchically, or pass the data between different components. Input and Output decorator is curical in scenarios like this. Let’s look at the simple usage concept of Input and Output decorators below. @Input decorator…

It’s been a while since the last post on Medium. Looking back at the past year, I was diving into Angular to complete some projects during my work. Learning Angular from scratch might seem challenging initially, but as you become more familar with it through repeated practice, you’ll reach a…

Around one year ago, I had written an article about dependency injection. Recently, I review again the dependency injection. Frankly, it is a wide field of knowledge. I bought a dependency injection book almost seven hundred pages, but I have still not read over yet… 😧 However, due to my…

As we know English is the lingua franca of the world, and when it comes to software industry, English is the main language for sure. Try to imagine some scenes. If you are a software engineer, English might be important to you. …

When developing a HUGE project, try to loose coupled components and eliminate the dependencies from the code are very important issues. In the software engineering field, dependency injection(DI) is an important technique or design pattern used to implement Inverse of Control(IoC). …

The pic above is Golang’s icon! It is so cute!! 😍😍😍 Due to my business need, I am learning Golang. When I googled Golang, I found that fans of GO is called gophers. Comparing with others programming language, Golang’s icon gives an approachable and friendly impression to me. Although Python…

When I was little, perhaps during seven or eight years old, I usually asked myself that why are we born in this world. Of course that there was no conclusion at that time. It seems to me that due to my personality, I used to setting the goals that help…

I work on global company just about for three months until now. During these three months, there are lots of interested things to me. Either collaboration with different country people or the mindset that this company insists is really fresh and appealed to me🤪. In this article, I want to…

不知道是從哪個學生時期開始，能者多勞這個詞並不會真的出現在日常生活中的對話，但是非常常發生在日常生活當中。 我覺得大學時期應該是大家最有共鳴的時候了！可能你是一位非常乖的學生，不論是必修課還是選修課通通都會去上課，所以如果教授講了些什麼期中考或是期末考的tips，你肯定聽飽聽滿，但不外乎下課之後，一定會有一些「不小心」翹課的同學狂私訊你，想要輕鬆的獲得你在上課中得到的一些「機密」。 如果單就一次兩次三次似乎真的還好，可是如果吸血鬼變成習慣找上自己，那就真的不得了。人非聖賢，都一定會有 「搞什麼，憑什麼我付出的心力要憑白無故給你？ 」這種心理的OS 不過真的要有怒火沖天的心理OS，也是會根據許多不同面向上的影響，像是「這個人跟你熟嗎？」、「這個人平常態度如何？」、「這個人個性怎麼樣？」...等等等之類 我會覺得就有點像是取得平衡的概念，因為你可能知道，就算讓他知道了也無傷大雅，因為你們是很好的朋友，我願意資源共享，又或者是這個人在其他方面讓自己有所領悟和喜歡，所以這根本不算什麼。