2021/4/24/Day 18

SDK is apparently our bestie when we make double-checks on our page, an irreplaceable tool to access front-ended surface and its source codes. Abbreviated from the term “Software Development Kit”, literally, we could easily notice this kit-set is base on the instant condition of a page through the codes and require every unexpected mistake we probably have. Today, I’d like to share about how does SDK look alike, what it works its functions and how should we use it as a junior developer in 5 examples.

2021/4/22 Thursday Day 16

Every window page has its own mini database and we’d like to call it a local storage. One api is being input a set of key and value, an informative item could be sent back into local storage in a need of temporary saving. Image a local storage is as a repository which could keep some limited during a reload or some inconvenient damages, especially when we’re having a online shopping and just ordered an item into our chart, not lasts for good but long enough to keep our details not in valid.

2021/4/21 Wednesday, Day15

Promise, one of the most complicated concepts in operating an asynchronous mode in JavaScript. Apparently callback is the next feature we could come up in brain, and it’s clearly a strong similarity among callback and our leading figure promise. What the twist is, promise is not a function nor even a

2021/4/18 Saturday Day 12

After a brief lecture by keynote speak, Debby, a web designer, we have further concepts in practice to make our own routines while describing a potential project. This time, it’s a Whimsical to support us a brighter path to the kernel.

Within Whimsical, five different modes appear at its first page the beginning, Doc, Flowchart, Wireframe, Sticky Notes and Mind Map.

Take my set on operating a developing an essential of Basecamp through Mind Map as an example:

2021/4/17 Saturday Day 11

Let’ have a look on these two similar but differ from each other features forward. According to MDN, __proto__ seems to be barely recommended and no longer a relevant web standard, this feature is still in the use to keep for compatibility purposes solely.

2021/4/16 Friday Day 10

Fibonacci number is often utilized as an example while running as a logical context in JavaScript. I’m further wondering what is Fibonacci number? Why is so often to encounter a code exercise themed Fibonacci sequence? Here comes my preliminary digested reflection.

Definition of Fibonacci Number


Weihsin Chien

Web Developer

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