The front-end has released a new framework again, this time it is not packaged.

Recently, the field of front-end development has ushered in a new framework-ofa.js. It is unique in that it does not rely on the existing nodes/npm/webpack front-end development workflow. Similar to jQuery, just reference a script and you can develop large applications as easily as using React/Vue/Angular. Easy to get started If you want to develop […]

k8s canary release and declarative management

Table of Contents 1. Canary release 1.1. Overview: 1.2. Experiment 1.2.1. You need to determine the version first 2. Declarative yaml file 2.1. Theory: 2.2. YAML syntax format: 2.3. Detailed explanation of ports in k8s 2.4. kubectl run –dry-run=client prints the corresponding API object without creating it 2.5. View the generated yaml format 2.6. View […]

.NET MAUI announced in .NET 8 Release Candidate 2: Higher quality

Click on the blue words Follow us Author: David Ortinau Typesetting: Rani Sun With the release of .NET MAUI in .NET 8 Release Candidate 2 (RC2), we are one step closer to .NET 8 General Availability (GA). Like RC1, this version includes a go-live license, so you’re supported when using it in production applications. In […]

jenkins configuration ftp release

We in Jenkins publish our compiled firmware to the product library. There are many upload methods. Here are two methods of FTP: 1. GUI plug-in configuration Description: This plug-in can publish the built product (for example: Jar) to FTP. Official description: Publish Over FTP Plugin installation steps: System Management→Manage Plugins→Optional Plugins→Artifact Uploaders→Publish Over FTP Plugin […]

Vaccine release and vaccination reservation system based on SpringBoot

Table of Contents Preface 1. Technology stack 2. Introduction to system functions Administrator function implementation Vaccine information management Hospital information management Doctor Management Doctor function realization Appointment vaccination management View vaccine information View hospital information User function implementation Online forum Vaccine information Hospital information 3. Core code 1. Login module 2. File upload module 3. […]

Build Tomcat HTTP service under Windows and release external network remote access

Article directory Preface 1. Build local Tomcat web page 1.1 Tomcat installation 1.2 Configure environment variables 1.3 Environment configuration 1.4 Tomcat running test 1.5 Cpolar installation and registration 2. Local web page publishing 2.1.Cpolar cloud settings 2.2 Cpolar local settings 3. Public network access test 4. Conclusion Foreword As a lightweight server, Tomcat not only […]

[C Language] Dynamic allocation and release of memory

Personal homepage: Xiu Xiu Ye Column: C language Operating environment:Visual Studio 2022 ? Table of Contents What is dynamic allocation of memory? Memory dynamic allocation function malloc() calloc() realloc() Dynamic memory release function free() Common dynamic memory errors 1. Dereference operation of NULL pointer 2. Out-of-bounds access to dynamically opened space 3. Use free release […]

[Linux] Virtual machine project deployment and release

Table of Contents 1. Linux deployment stand-alone project 1.1 Advantages and Disadvantages 1.2 Share the project to the virtual machine 1.3 After decompression, put the war package into tomcat 1.4 Database import script 1.5 Tomcat startup project 2. Deploy front-end and back-end separation projects 2.1 Preparation 2.2 Deploy SPA project 2.2.1 nginx reverse proxy 2.2.2 […]

NHANES data (complex survey data) subgroup interaction function 1.4 early adopter version (P for interaction) released — used to generate interaction effect tables with one click

In SCI articles, the interaction effect table (usually Table 5) can enhance the article, increase the credibility of the article, increase the credibility of the results, and can also perform data mining. What is a subgroup? It is usually a special type of group of people, such as men and women, race, etc. That is […]

Python 3.12 officially released: performance improvements, no-GIL will be provided in 3.13

Article directory Preface Main changes type annotation More flexible f-string parsing (PEP 701) Create a GIL for each subinterpreter (PEP 684) Introduction to zero-based Python learning resources Summary of Python learning route Must-have development tools for Python Collection of 600 Python learning videos Actual cases 100 Python exercises Interview questions Data collection Foreword Python 3.12.0 […]