Carpets are floor coverings made from natural fibers such as cotton, linen, wool, silk, and grass yarns, or from synthetic fibers, woven or tufted by hand or machine. They are one of the traditional craft art forms with a long history worldwide. Carpets are used in various settings including homes, hotels, conference rooms, entertainment venues, … Read more
My laptop is running CentOS 7 with a version of GCC installed via yum, but this version is too old, so I need to install a newer version of GCC. 1. First, download from the internethttp://mirror.hust.edu.cn/gnu/gcc/ Find the appropriate version and download it. 2. Extract the compressed package # cd /usr/local/# tar -zxvf gcc-6.4.0.tar.gz 3. … Read more
Author: Eighth Galaxy – Gugu Email: [email protected] Import Libraries import numpy as np import xarray as xr #import cmaps import pandas as pd #from eofs.standard import Eof import matplotlib.pyplot as plt from scipy import signal from sklearn import preprocessing #from scipy.stats import pearsonr from scipy.stats import linregress import datetime as dt import cartopy.crs as ccrs … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me When it comes to stargazing, many people think of expensive professional equipment and complex operations. But now, I want to share a super cool Python project – PyTelescope. This is a magical tool that allows you to easily control … Read more
Python, Quick Mastery Techniques Write code, research information, ask Baidu Practice, explore, summarize, optimize ★★★★★The creation of this blog is not easy, and my blog does not require rewards or paid knowledge; you can freely learn programming tips.If you have any questions while using the code, feel free to correct and communicate in the comments.Those … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Imagine being able to create a dreamy moonlight show in the dark with just a few lines of code? It sounds like a scene from a sci-fi movie, but in the magical world of Python, it’s a piece of … Read more
😩 Have you encountered these issues? Writing scripts to temporarily save data, worried about filename duplication? Need to generate a unique ID for user registration, but handwritten logic is long and clunky? Want to assign a unique number to each task, but afraid of conflicts? Stop using <span>time.time()</span> and <span>random.randint()</span> to concatenate strings! Python has … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me PyGLET: The Magical Wand of Python for Illuminating the Graphics World PyGLET is like a dazzling magic wand in the hands of Python programmers, instantly transforming dull code into a vibrant graphical world. This powerful cross-platform library allows us … Read more
Have you ever wondered how micro-robots smaller than a coin can move as flexibly as Transformers? The answer lies in their “heart”—the actuator. Recently, Professor Zhang Yihui’s research group from Tsinghua University’s School of Aerospace Engineering and the National Key Laboratory of Flexible Electronics Technology has developed the world’s smallest and lightest micro wireless amphibious … Read more
1. What is MODBUS?1. Basic Concepts MODBUS is a communication protocol initially advocated by MODICON (now a brand of Schneider Electric). It has gradually been recognized as a standard communication protocol through practical applications by most companies. As long as data communication or transmission follows this protocol, different systems can communicate with each other. Currently, … Read more