My programming level

It is ks. ・ Programming history 2 months (as of 9/25/2019) ・ Progate Lv 200 ・ Java "Easy Java", "Clearly understandable JSP & Servlet", "Clearly understandable Java introductory practice", and made some simple games ・ Level that can be used with MySQL ・ JavaScript, TypeScript: A level where you can write code somehow ・ Angular, Springboot, a level that can be used somehow

Premise

For beginners, Progate → I think the reference book is an iron plate. At first I thought I'd do my best with a free article, but I lost a lot of time. Progate is used to "know", and reference books are used to "understand". Maybe smart people don't need Progate. I think that the reference book should be one that is highly evaluated by Amazon.

Java [TECH Projin] (https://tech.pjin.jp/) ・ Practice questions will be studied. For beginners who have finished inputting, I think it is a good idea to solve the problem here for the time being.

[The point of understanding lambda expressions and Stream API is "type"] (http://masatoshitada.hatenadiary.jp/entry/2015/02/09/190150) ・ In the refreshing series, I could only understand the lambda expression somehow, but this article deepened my understanding. (* The refreshing series is a very educational reference book)

Spring boot What is "Spring Boot" that solves the diversifying Java framework problem? ・ Spring boot just inputs this content, and I don't feel much inconvenience so far.

Angular [Introduction to Angular Docs] (https://angular.jp/docs) ・ Angular had little information and had a hard time learning. I googled a lot, but the official tutorial (Japanese) is the easiest to understand. (The reference book uses Amazon's most acclaimed Angular application programming)

Memo (or rather commandment)

・ It's faster to google than to worry. ・ When doing research. Avoiding English is a detour after all. (It's hard for TOEIC 630 ...) ・ Since it is still in the process of learning, we will add it as appropriate.