Notes on the development of a small program for college admissions and registration for the elderly based on WeChat applet

business backgroundThe University for the Elderly is a classroom for "empty-nest" seniors to update their knowledge, a place to exercise and nourish their minds, a playground for fun and entertainment, a platform for making friends, and a base for intellectual development! Today, with the popularization of mobile phone networks, the m ...

Posted by abid786 on Mon, 10 Oct 2022 05:01:02 +0300

Teen python Series 10. Strings

Teenager python Series Directory - Old Programmer's Blog - CSDN Blog Teenager python teaching video ppt source code Introduction In Python, the text enclosed in quotation marks is a string, and the string can also be saved in a variable for use. If the text in the string contains double quotes, you can enclose the string in single quote ...

Posted by squallm1 on Sun, 09 Oct 2022 22:43:30 +0300

Eight Python automation scripts to improve work efficiency and make fishing happier

Hello ~ Hello everyone, I'm Madoka When we work ~ often do some repetitive things For example: reading news, sending emails, checking the weather, cleaning folders, etc. Is there any way to shorten or even cancel the time to do these things? Of course there is! ! That is to use an automated script to pull~ This saves us having to do t ...

Posted by mannyee on Sat, 08 Oct 2022 00:33:39 +0300

201_Spark installation and deployment: Standalone mode

1. Experiment Description Install Spark cluster in spark Standalone run modeExperiment time: 45 minutesThe main steps: Unzip and install SparkAdd Spark configuration fileStart the Spark clusterrun test cases 2. Experimental environment Number of virtual machines: 3 (one master and two slaves, the host names are: master, slave01, slave02 ...

Posted by mnick on Sat, 08 Oct 2022 00:16:10 +0300

2022 CCPC Henan Province Competition (A,E,F,G,H)

better reading experience \color{red}{Better reading experience} better reading experience A. Mocha is in small classes Original title link Topic meaning: a number that differs from each other ...

Posted by chamade76 on Fri, 07 Oct 2022 21:51:05 +0300

A detailed explanation of C++ operator overloading

First, the basic concept of operator overloading  Operator overloading is to redefine an existing operator and give it another function to adapt to different data types (operator overloading cannot change the original meaning. It cannot change the meaning of the underlying type) Operator overloading is just a syntactic convenience, i ...

Posted by rdhatt on Fri, 07 Oct 2022 11:27:09 +0300

RabbitMQ: publish-subscribe model

📃 Personal homepage: Pikachu moving forward 🌞Blog description: Dreams may be out of reach, but the important thing is the process of chasing dreams. Use blogs to record your own growth and record your step-by-step marks of climbing up. 🔥Personal column: message middleware 1. Basic introduction to subscription model ...

Posted by tbach2 on Fri, 07 Oct 2022 05:21:54 +0300

Web front-end homework - pet house (html+css+javascript)

🌩️ Wonderful column recommendation👇🏻👇🏻👇🏻 💂 Author homepage: [Enter the homepage—🚀Get more source code] 🎓 web front-end final homework: [📚HTML5 webpage final assignment (1000 sets) ] 🧡 Interesting confessions for programmers: [💌HTML Tanabata Valentine's Day Confession Web Page Production (110 Sets) ] 2. 📚 web ...

Posted by glence on Fri, 07 Oct 2022 04:28:22 +0300

Slots, custom directives, render functions, filters, plugins

1. Slot normal slot, named slot, scoped slot Slots allow us to pass templates to child components when calling them. The <slot> element acts as an outlet to carry distribution content. A <slot> outlet without a name would carry the implicit name "default". Everything in the parent template is compiled in the paren ...

Posted by Cardale on Thu, 06 Oct 2022 11:51:55 +0300

Python Basics | Numpy Detailed Tutorial

⭐This column aims to explain the basic grammar of Python in detail, summarize the key points in the grammar, and explain the difficulties in detail. It is aimed at zero-based and entry-level learners. Through the study of the column, you can master python programming proficiently, and at the same time, it will be used for subsequent data analy ...

Posted by yacaph on Thu, 06 Oct 2022 09:53:22 +0300