Click the blue text above to follow us Bisulfite Sequencing (BSP) is a DNA methylation detection technology based on bisulfite conversion. The core principle is to chemically treat DNA with bisulfite, converting unmethylated cytosine (C) to uracil (U), while methylated cytosine (5-methylcytosine, 5mC) remains unchanged. The converted DNA is amplified by PCR and sequenced, allowing … Read more
Under the national strategy to promote the allocation of medical resources to grassroots levels, the grassroots medical market is vigorously releasing its development potential. With the overall recovery of the medical equipment procurement market, the grassroots equipment market has become the core engine of industry growth, attracting attention and resource investment from various parties. 1. … Read more
Introduction: Attention everyone! Tweede Golf has made a significant move; they want to uncover how to expose memory vulnerabilities and prove the superpowers of the Rust language in protecting the safety of billions of devices. The Dutch Rust software engineering consultancy Tweede Golf recently conducted an experiment that yielded surprising results, revealing why Rust is … Read more
Rust Cryptography Libraries: A Comprehensive Guide Cryptography refers to the process of converting information into a secure format, primarily achieved through encryption. It ensures that data transmitted over the network is secure and reliable. Although Rust has a random number generator, the most commonly used suite today is OpenSSL. As this guide shows, the Rust … Read more
Produced by Big Data Digest Compiled by: Zhu Yihui, Xue Qing, Xiao Yu Can object detection be achieved with just 10 lines of code?! The author of this article and his team have built a Python library called ImageAI, which integrates popular deep learning frameworks and computer vision libraries. This article will guide you step-by-step … Read more
In data-intensive fields such as finance, e-commerce, and human resources, at least 120 million repetitive Excel operations occur weekly. When I witnessed a CFO of a publicly listed company complete a report merge that would have taken all night with just three lines of Python code, I realized: when Excel meets Python, it’s like the … Read more
Exclusive: Python Bytecode Analysis, Interpreter Execution Principles, and Performance Optimization At three o’clock that morning, I was still debugging a bizarre performance issue. The code logic was not complex, but the execution efficiency was absurdly low. The coffee had gone cold. I sighed. In my eight years of Python development, I have experienced similar situations … Read more
Source: Authorized Reprinted from Programming Guide (ID: cs_dev) Author: Programming Guide Today, I saw a video online where the presenter mentioned that the current trend in learning paths is a complete set of arrangements. For example, in the Java learning path, most bloggers assume you will focus on Java backend development and attach a bunch … Read more
This article aims to clarify all input and output issues in the C language. It provides a complete explanation from multiple aspects. It is recommended to bookmark this article. 1. Overview 1. Classification by IO Location According to the location of IO, it can be divided into <span>standard IO</span> (i.e., keyboard, screen), <span>files</span>, and <span>memory</span>. … Read more
In 1969, Ken Thompson developed the UNIX system at Bell Labs in just three weeks, with the editor ed completed in only one week. However, this command-line editor was originally designed to accommodate teleprinters rather than display terminals. As a result, ed does not allow you to directly modify a line of text in an … Read more