An article to show you what programming languages can do (Java, JS, python)

osc_lhwd57ou 2020-11-08 08:04:29
article programming languages java js

An article will show you what language can do ( Introduction )

We learned a lot of languages in University , But it's just the basics , As the saying goes , Master leads in , Cultivation depends on individuals , University teachers are just our guides , If you want to learn more, you have to rely on yourself .

What can language do ?
Easy to live , Optimization experience , Make the world a better place

java and js

What we learned java It might look something like this
 Insert picture description here Of course, inherit What? And threads File input and output streams also learn
But it takes a lot of knowledge to make a system
At present, many companies still have the back end of java Written spring The emergence of the has brought about java Spring of
It also makes it easier to separate the front and back ends


.js At the end of the document

<script></script> Internal

Or third party references
Achieve front-end logic interaction, etc
At the beginning, the teacher said html then css( style ) then js( function )
It's like a soldier with flesh and blood (html) Definitely not
We need to give him some armor (css)
Learn some skills, actions and so on (js) That's how it works
Learn it well html,css,js You can build a factory , Mass production fighters
So you have to learn vue 了 ( Or some other front-end framework )
 Insert picture description here
The following figure shows a simple front-end and back-end separation project, and the database is placed on the cloud server
Part of the data is dead data
 Insert picture description here
 Insert picture description here  Insert picture description here
java Language —spring boot Provide interfaces to the front end , like u Disks and computers , There's data on the computer , You're going to take the data and process it , First turn on the u The disk is plugged into the computer , So you get the data , How you process data depends on how you use it , Of course, some computer files are encrypted , Token required , It involves the resource security policy group , The same can be said for u Disk encryption , Give Way js Dynamic and so on .

javascript—vue The front frame , What you make is the page you see , Show you the data

A database can be understood as a library for storing data


my python What comparison dishes can show is what we learned in class
 Insert picture description here

 Insert picture description here This is used here.

python There's a very rich library
A lot of people will associate it with artificial intelligence ,Python A lot of things have been done

Reptiles , Data cleaning
machine learning
Artificial intelligence
Yes python Interested partners can move on
Don't warm the fire
It must have been clear to all of you

Learning route

Back end :java Study hard — be familiar with jvm—spring—spring boot
Of course, be familiar with maven database ( There are many kinds of , Choose the right )
front end HTML and JS—VUE—uni-app wait

As long as you work hard , The needle becomes an iron rod , come on.

It will be launched later

front end :js introduction vue introduction vue Developing small programs etc.
Back end : java introduction springboot Introduction, etc
The server :mysql introduction Server simple instructions Cloud server running project
python: recommend Don't warm the fire Be sure to see
The use of some plug-ins, etc

The way of university is also in itself , Study hard , Hot blooded youth
If you are interested in programming, you can join us in qq Communicate with the group :974178910
You can leave a message below if you have any questions , I will reply when I see it


  1. 【计算机网络 12(1),尚学堂马士兵Java视频教程
  2. 【程序猿历程,史上最全的Java面试题集锦在这里
  3. 【程序猿历程(1),Javaweb视频教程百度云
  4. Notes on MySQL 45 lectures (1-7)
  5. [computer network 12 (1), Shang Xuetang Ma soldier java video tutorial
  6. The most complete collection of Java interview questions in history is here
  7. [process of program ape (1), JavaWeb video tutorial, baidu cloud
  8. Notes on MySQL 45 lectures (1-7)
  9. 精进 Spring Boot 03:Spring Boot 的配置文件和配置管理,以及用三种方式读取配置文件
  10. Refined spring boot 03: spring boot configuration files and configuration management, and reading configuration files in three ways
  11. 精进 Spring Boot 03:Spring Boot 的配置文件和配置管理,以及用三种方式读取配置文件
  12. Refined spring boot 03: spring boot configuration files and configuration management, and reading configuration files in three ways
  13. 【递归,Java传智播客笔记
  14. [recursion, Java intelligence podcast notes
  15. [adhere to painting for 386 days] the beginning of spring of 24 solar terms
  16. K8S系列第八篇(Service、EndPoints以及高可用kubeadm部署)
  17. K8s Series Part 8 (service, endpoints and high availability kubeadm deployment)
  18. 【重识 HTML (3),350道Java面试真题分享
  19. 【重识 HTML (2),Java并发编程必会的多线程你竟然还不会
  20. 【重识 HTML (1),二本Java小菜鸟4面字节跳动被秒成渣渣
  21. [re recognize HTML (3) and share 350 real Java interview questions
  22. [re recognize HTML (2). Multithreading is a must for Java Concurrent Programming. How dare you not
  23. [re recognize HTML (1), two Java rookies' 4-sided bytes beat and become slag in seconds
  24. 造轮子系列之RPC 1:如何从零开始开发RPC框架
  25. RPC 1: how to develop RPC framework from scratch
  26. 造轮子系列之RPC 1:如何从零开始开发RPC框架
  27. RPC 1: how to develop RPC framework from scratch
  28. 一次性捋清楚吧,对乱糟糟的,Spring事务扩展机制
  29. 一文彻底弄懂如何选择抽象类还是接口,连续四年百度Java岗必问面试题
  30. Redis常用命令
  31. 一双拖鞋引发的血案,狂神说Java系列笔记
  32. 一、mysql基础安装
  33. 一位程序员的独白:尽管我一生坎坷,Java框架面试基础
  34. Clear it all at once. For the messy, spring transaction extension mechanism
  35. A thorough understanding of how to choose abstract classes or interfaces, baidu Java post must ask interview questions for four consecutive years
  36. Redis common commands
  37. A pair of slippers triggered the murder, crazy God said java series notes
  38. 1、 MySQL basic installation
  39. Monologue of a programmer: despite my ups and downs in my life, Java framework is the foundation of interview
  40. 【大厂面试】三面三问Spring循环依赖,请一定要把这篇看完(建议收藏)
  41. 一线互联网企业中,springboot入门项目
  42. 一篇文带你入门SSM框架Spring开发,帮你快速拿Offer
  43. 【面试资料】Java全集、微服务、大数据、数据结构与算法、机器学习知识最全总结,283页pdf
  44. 【leetcode刷题】24.数组中重复的数字——Java版
  45. 【leetcode刷题】23.对称二叉树——Java版
  46. 【leetcode刷题】22.二叉树的中序遍历——Java版
  47. 【leetcode刷题】21.三数之和——Java版
  48. 【leetcode刷题】20.最长回文子串——Java版
  49. 【leetcode刷题】19.回文链表——Java版
  50. 【leetcode刷题】18.反转链表——Java版
  51. 【leetcode刷题】17.相交链表——Java&python版
  52. 【leetcode刷题】16.环形链表——Java版
  53. 【leetcode刷题】15.汉明距离——Java版
  54. 【leetcode刷题】14.找到所有数组中消失的数字——Java版
  55. 【leetcode刷题】13.比特位计数——Java版
  56. oracle控制用户权限命令
  57. 三年Java开发,继阿里,鲁班二期Java架构师
  58. Oracle必须要启动的服务
  59. 万字长文!深入剖析HashMap,Java基础笔试题大全带答案
  60. 一问Kafka就心慌?我却凭着这份,图灵学院vip课程百度云