Quick Connection of Wumei IoT Using MQTT.fx Tool

Quick Connection of Wumei IoT Using MQTT.fx Tool

Click the “Blue Word: IoT Guesthouse” above to follow us Starting today, we will learn about the smart dormitory system. For the front end, we will use WeChat Mini Programs for development, and for the server, we will choose the open-source IoT platform – Wumei Smart. After completing this series of courses, I believe everyone … Read more

Summary of Remote Development Options in CLion

Summary of Remote Development Options in CLion

CLion has several remote development options, each tailored to specific setups: Remote development using JetBrains Gateway Remote development with local sources WSL2 Docker (running locally) Two variants of gdbserver/lldb-server debugging: remote debugging (GDB/LLDB) and remote GDB server (GDB only). The following is a summary of the remote development options, which can be decided based on … Read more

Introduction to Python Environment Features

Introduction to Python Environment Features

Reminder: This article provides a detailed introduction to the structure of the Python environment, basic usage of Python virtual environments, and environment & dependency management in Python. 0. What is a Python Environment A Python environment refers to a specific setup that contains a series of software tools and packages required to run Python code. … Read more

How to Pull Docker Images in China: Effective Solutions

How to Pull Docker Images in China: Effective Solutions

Due to various unknown reasons, many universities and container technology communities have shut down multiple image acceleration sites. This has greatly affected work efficiency and development progress. In the face of this predicament, this article will introduce several effective solutions to help you smoothly pull Docker images and continue your development work. Today, I will … Read more

Dockerfile Guide: Easily Create Your Own Docker Image!

Linux | Red Hat Certified | IT Technology | Operations Engineer 👇 Join the technical exchange QQ group with 1000 members, remark 【Official Account】 for faster approval 1. Basic Structure and Common Instructions of Dockerfile FROM – Specify Base Image FROM ubuntu:20.04 This instruction sets Ubuntu 20.04 as the base image. RUN – Execute Command … Read more

Linux Application and Core Technology Training Course

Linux Application and Core Technology Training Course

Training Background In recent years, the Linux operating system has become the main alternative to the Windows platform, and its rapid development has attracted widespread attention. Major IT companies around the world, such as IBM, ORACLE, and CA, have launched products based on the Linux environment, hoping to break Microsoft’s monopoly and gain more development … Read more

Master Makefile in 5 Minutes

Master Makefile in 5 Minutes

Photographer: Product Manager This Sichuan restaurant tastes quite good In a previous article titled “One Skill a Day: Writing Makefile for Python Projects”, we discussed Makefile. Many students have left messages on the public account backend, wanting to learn more about how to write a Makefile. Thus, we have today’s article. If you are currently … Read more

EasyTier: A New Tool for Cross-Region Networking

EasyTier: A New Tool for Cross-Region Networking

Follow us on WeChat “Wonderful Linux World“ Set as “Starred“, bringing you Linux fun every day! EasyTier is a simple, secure, decentralized remote networking solution powered by Rust and Tokio, an open-source project. Advantages Decentralized: No reliance on centralized services, nodes are equal and independent Public IP Networking: Supports networking using shared public nodes, can … Read more

Refactoring a Go Project Makefile

Refactoring a Go Project Makefile

If you are not familiar with Makefile, I recommend reading Ruanyifeng’s article “Make Command Tutorial[1]“. This article will guide you to write a more elegant Makefile through a refactoring example, so let’s get started! Assuming there is a project named foo, developed in Golang and deployed on Docker, its Makefile is as follows: APP = … Read more

The Evolution of Container Technology

The Evolution of Container Technology

Click to follow InfoQ, pinned public account Receive the 8 AM technical breakfast for programmers Author|Daniel J Walsh Translator|Jin Lingjie In recent years, container technology has become a hot topic not only among developers but also among many enterprises. This growing interest in containers has led to an increasing demand for enhanced security and hardening, … Read more