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Three ways to search and replace text files in folders using Regex regular expressions

When sorting out the development environment, there is often a need to batch adjust the content of the files. Today I specially sorted out 3 different solutions. These methods can be used according to the situation! … continue reading … This article is transferred from https://blog.miniasp.com/post/2023/02/02/How-to-search-and-replace-using-regex-in-3-ways This site is only for collection, and the copyright […]

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Serialize Roaring Bitmap to JSON

Permalink to this article – https://ift.tt/mTtyrvR Recently , bitmap index (bitmap index) was used when implementing a data structure. This article will briefly talk about bitmap (bitmap). 1. What is a bitmap The bitmap index is implemented using a bit array (bit array, also called bitset, usually called a bitmap (bitmap), and the name bitmap

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Red envelope system design

“Design of the Red Envelope System” In the seckill system, a very common one is to grab red envelopes, and there are other such as: Double 11 snap-up, live broadcast instant kill orders, one yuan to win treasures, etc. Among them, the feature of grabbing red envelopes is that they cannot be oversold. For placing

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How ASP.NET MVC 5 precisely controls the Session operation mechanism under different Controllers

Many people don’t know that ASP.NET’s Session is actually poisonous ! So I personally will do everything possible to avoid using the Session mechanism, so as to prevent the page from being locked (Lock) and affect the user’s operating experience. In this article, I intend to share how to precisely control the Session operation mechanism

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Anime4KCPP: entry-level image super-resolution algorithm tool

basic introduction https://github.com/TianZerL/Anime4KCPP About Anime4KCPP Anime4KCPP provides an improved version 0.9 of the Anime4K algorithm of bloc97, and also provides its own CNN algorithm ACNet. Anime4KCPP provides a variety of usage methods, including pre-processing and real-time playback, and is committed to becoming a high-performance video or image processing tool. [Note that this algorithm version may

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True memory acceleration: ignite the extreme performance of memory and hard disk, using ASUS ROG Ramcache

foreword As we all know, the speed and delay of the hard disk are far inferior to the memory, but both can be used as storage media, and then considering the working principle of the memory and the hard disk, the memory acceleration method is applied (of course, there is also a memory The way

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TensorFlow is hard against PyTorch, is it finally defeated?

[CSDN Editor’s Note] Where there is competition, there are rivers and lakes. In recent years, in terms of machine learning frameworks, the competition between TensorFlow and PyTorch has attracted everyone’s attention. After several iterations, who is the better framework? reference value. Original link: https://ift.tt/K15fESu Disclaimer: This article is translated by CSDN, without permission, it is

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Front-end Performance Tuning: Using Partytown to Put Heavy JavaScript to Web Workers for Execution

There are many front-end performance tuning techniques, but the most obvious performance killer is nothing more than JavaScript occupying the Main Thread and causing the page to fail to respond. Recently researching the Partytown library, he used a very clever trick to automatically switch some JS to the background execution of Web Workers . In

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