Fruitful functions in python help the coder to develop efficient and bug-free code. It will also help your python scripts be more…

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One of the first things we learn in programming is how to use `for` loops. But is there are another way to do things ?

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A tricky interview question with a brilliant solution

This is an article written by an AI algorithm , not me so enjoy the article

Learn everything about structural pattern matching in Python

The dataset that I am using is about Indian foods, their types, ingredients used to make them, their prep time and cook time etc. I…

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To analyze pdf text in a font-insensitive way, a few packages have been developed, such as PyPDF2 and pdfMiner. Since this package convert…

This means that using features of htmx I can manipulate the DOM without touching Javascript. In this tutorial, I will be detailing how you can use htmx to update and delete items within a table of…

Generating customer and address data for testing has never been easier. We’ll see how to do that using the Faker Python library.

一. 背景介绍 当集团的MySQL数据库实例数达到2000+、MHA集群规模数百个时，对MHA的及时、高效管理是DBA必须面对的一个挑战。MHA 集群 节点信息 和 运行状态 是管理的基础。本篇幅主要

更新日志：2021年4月21日，添加目录索引方便方便读者跳转2020年10月23日，添加 win+mac 高清PDF快捷键速查表-------- 更新于 2020年10月23日 --------你们都是魔鬼么？8500 多收藏 ，才 3000 多个赞。我要哭惹~~~这个回答是在 Mac OS 的环境下写的，如果你是 Windows 用户，也不要紧，按照我为数不多的使用经验，你只要把 command（也就是 ⌘ ）换成 ctrl 键就 ok了。如果上面的经验不灵的话。。。那我只能放大招了，下面是两张 jetb

Why is Numpy so fast ? Ever wondered about that ? After reading this you won’t be wondering. Deep dive into the intrinsic workings of…

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Learn how to build a fuzzy string matching baseline model

In the very beginning, I was wondering how a webserver works, how mighty Apache — extremely dominating in the market at that time — was…

1.Get the index of element in a list

A practical introduction to statistical tests in Python.

When most people first dive into the world of data science, they are reasonably naive about how big the field is. With time, they soon come…