Getting Started with Embedded Systems
Board Setup & Configuration
Programming Tutorials (C, Python, Rust)
Debugging & Performance Optimization
Hello! I am Da Bai Wang Wang~For all the friends engaged in plant molecular biology and genomic analysis, have you heard your seniors say: “Want to learn bioinformatics analysis? First, get a grasp of Linux!” When you first hear the term “Linux”, does it feel a bit overwhelming? It seems like a tool exclusive to … Read more
Following the previous article on understanding Here Document and Here String in Linux, this article presents some examples for reference. 1. cat and heredoc <span>cat</span> using <span>heredoc</span> in its simplest form looks like this: cat << EOF 123 456 hello, world EOF Used with a pipe: # cat_heredoc.sh cat << EOF | grep 123 123 … Read more
Note: Some of the materials used previously, whether gathered from online searches or summarized from personal learning, are generally saved locally. Now, I am organizing this content on the public account for easier retrieval and to provide it to friends who may need it.This document records some commands that are frequently used in daily work: … Read more
Software Download System Name:Ubuntu/CentOS Linux (Multiple Versions) System Language: Simplified Chinese System Size: 1.82G Installation Environment:Windows 7 or higher Download Channel②Baidu Cloud Drive丨Download Link: File shared via cloud drive: Win installs Linux Link: https://pan.baidu.com/s/1KLBL4kQUFwpRoDPz0E8s6Q?pwd=p6n4 Extraction Code: p6n4 — Shared by Baidu Cloud Super Member v2 Download Help:▷Click to view “How to Download”? Encountering Issues:▷Click to … Read more
Pipe Symbol After learning the grep command, let’s learn a new special symbol, the pipe symbol: The meaning of the pipe symbol is: to take the result of the command on the left of the pipe symbol and use it as the input for the command on the right. View file filtering on CSDN echo … Read more
Video for Installing the Bull Head LockPanel Operation VideoFactory Reset VideoTemporary Password Connection Video
Textbook · Chapter Unit 8 Metals and Metal Materials – Topic 2 Chemical Properties of Metals – 2. Reactions of Metals with Hydrochloric Acid and Dilute Sulfuric Acid – Investigation: Reactions of Metals with Hydrochloric Acid and Dilute Sulfuric Acid Part 01Experiment Objective Many metals can react not only with oxygen but also with hydrochloric … Read more
In the installation and use of weighing equipment, level installation is not a trivial detail but a core prerequisite that determines the accuracy, lifespan, and safety of the equipment. Ignoring the requirements for level installation can lead to direct distortion of weighing data and trigger a series of chain problems, increasing subsequent maintenance costs and … Read more
No matter what reason brought you to C programming, once you start, you might feel that it is too difficult. Yes, it is. However, many people online say, “C is easy, C is useless, C is outdated…” Do not take these opinions seriously; everyone has a different level of understanding.What I want to tell you … Read more
First Network Reading time required 4minutes Quick read only takes 2 minutes A microcontroller is like a foreign friend; you need to learn its language to communicate with it. I still remember the first time I got a microcontroller development board. I excitedly connected the power, and then… I didn’t know what to do next. … Read more