For the first time to join, no or because of the problem, have to say, whether do great q&a, there are a lot of enthusiastic bosses to solve the problem, so I was deeply attracted, whether also joined the army of answering the question, my idea is very simple, can understand me to answer, for me is a kind of ascension.

Later, I knew the writing function of Sifen, and then I began to write articles to record the problems I encountered in my daily work, or some knowledge summary. Of course, I had to admit that due to some unexpected factors, I had to interrupt the writing of some articles, which was my big failure! Such as:

Learn the Vue algorithm from scratch

In these two articles, Introduction to Algorithms, I haven’t had a deep understanding of hash table, so I didn’t continue to write it. I started to learn Vue from scratch because I felt that it didn’t make much sense to write it like this, so I stopped.

Later, I was honored to join the instructor of Sifoul, and thank Sifoul for giving me this platform to improve myself. The following are the above courses:

Play TypeScript Verification Login to play TypeScript Movie Selection

Of course, there are also courses that are not online, such as:

Vuex source code analysis handwritten a mini-compiler implementation of my personal project color selector

These courses are in the pipeline, and your support is welcome. Finally, I wish you a happy 9th anniversary holiday. Haha, I wish you a happy birthday by borrowing the article from the big guy in many languages.

C:

#include<stdio.h> int main(void) {printf(" Happy Birthday "); return 0; }

python:

Print (" Happy Birthday ")

java:

Public static void main(String[] args) {System.out.println(" Happy Birthday "); }

C++:

#include<iostream> using namespace std; Int main(){cout<<" Happy Birthday "; return 0; }

C#:

Console.Write(" Happy Birthday ");

JavaScript:

Console. log(" Happy Birthday ");

PHP:

<? PHP echo "<h2> Happy Birthday </h2>"; ? >

Objective-C:

NSLog(@"%@",@" Happy Birthday ");

Dart:

Void main() {print(" Happy Birthday "); }

Kotlin:

Println (" Happy birthday ");

scala:

Print (" Happy Birthday ");

typescript:

Console. log(" Happy Birthday ");

The following are supplementary:

Rust:

println! "Happy Birthday ");

This article participated in the SegmentFault Sifter essay “Sifter’s 9th Anniversary”. Welcome to join us if you are reading it.