What can you do with Python? Visualize Wechat Friends with Pyecharts. It's cool.

Recently, we are studying the use of pyecharts, which is a visual tool of python. Then we want to play together with Wechat and see the effect directly. [Img-0BvoMCek-1565876828599 (https://upload-images.jianshu.io/upload_images/17885815-83e5faa94bc6 ...

Posted by jarriola on Thu, 15 Aug 2019 16:15:52 +0200

yaml file details of Kubernetes - v1.15.x

yaml file of Kubernetes How K8S creates resources K8S has two ways to create resources: the kubectl command and the yaml configuration file. kubectl command line: The simplest one is OK, but the drawback is obvious. You don't know what's going on behind this command!yaml Configuration File: Provides a way for you to know more about what it is. ...

Posted by samuelxin on Thu, 15 Aug 2019 10:14:07 +0200

Realization of Python Intelligent Bank Card Recognition System

Part I jacky's consistent idea is to learn not from the surface, but from the essence. Technology is always philosophy. The video demo of this article is as follows: https://v.qq.com/x/page/v0890lmkjfo.html (1) Evolution history of PyQt5 To clarify what PyQt5 is, let's first briefly talk about what Qt is. 1. What is Qt? First, what is Qt abstra ...

Posted by daddymac on Wed, 14 Aug 2019 12:37:21 +0200

TypeScript declaration file

Introduction to Statement Document When using a third-party library, we need to refer to its declaration file in order to obtain the corresponding code completion, interface prompts and other functions. What is a declarative statement If we want ...

Posted by Celadon on Wed, 14 Aug 2019 10:32:26 +0200

I know everything about you - Mood Diary Applet

In her spare time, she murmured that to make a small program to express her daily mood, she could only send things on it.Now that your daughter-in-law has spoken, take some time to do it, because there are no UI diagrams, all the layouts are made up ...

Posted by PseudoEvolution on Wed, 14 Aug 2019 05:00:47 +0200

Shunfeng Express Single Number Query api Interface Free Docking Parameters and demo

Shunfeng Express has strict control over logistics information. The sliding validation code provided by Tencent Cloud is added to the official website to protect it. If a large number of logistic information of Shunfeng need to be queried, it must be connected with the official route query interface of Shunfeng. Note that the docking interface ...

Posted by f8ball on Tue, 13 Aug 2019 11:16:43 +0200

Question 3 - The Idea and Practice of Converting ES6 Code into ES5

Interview topics: What is the idea of converting ES6 code to ES5 code? Examples: // Before conversion const fn = () => { console.log('The Lion of the Front End'); }; // After conversion "use strict"; var fn = function fn() { console.log('The Lion of the Front End'); }; Answer analysis: ...

Posted by dourvas on Tue, 13 Aug 2019 05:59:15 +0200

Android Month 2_Day8_Shared Preferences Storage + SD Card Storage

Android Month 2_Day8_Shared Preferences Storage + SD Card Storage SharedPreferences Usage Write data Reading data Use Case 1! [Insert Image Description here] (https://img-blog.csdnimg.cn/20190812203018932.png?X-oss-process=image/watermark, type_ZmFuZ3poZW5naGVpdGk, shadow_10, text_aHR0cHM6Ly9ibG9nLm ...

Posted by wildncrazyath3rt on Mon, 12 Aug 2019 14:43:24 +0200

Standard process for automatic initialization of project projects using node command line tools

I. Purpose The traditional initial process for front-end projects is generally as follows: You can see that the traditional initialization steps take a lot of time.Moreover, in the case of manual operation, there is always a situation of omission correction.This disadvantage can sometimes be fatal. Even in Madahara, it is embarrassing to submi ...

Posted by jstngk on Mon, 12 Aug 2019 03:40:05 +0200

Realization of Text Message Function in java--Tencent Cloud Short Message

Catalog java realizes the function of sending short messages Preface development environment Tencent Cloud - SMS Code Effect Concluding remarks java realizes the function of sending short messages Preface Nowadays, the function of sending short messages has become ...

Posted by dzelenika on Sun, 11 Aug 2019 17:40:16 +0200