Overcome Positional Destructuring limitations! | KnowYourKotlin, KnowYourKotlin (7 Part Series) 1 that's how we try catch?:value | KnowYourKotlin 2 6 things you need to know before...

【爬虫软件】用Python开发的抖音关键词搜索工具，可筛选爬取热门视频、最新视频等,一、背景介绍 1.1 爬取目标 用python开发的爬虫采集软件，可自动按关键词抓取抖音视频数据。 为什么有了源码还...

For Loop in different programming languages,Programming often involves working on redundant tasks. The for loops help shorten the code and reduce tedious tasks. But the way for is ...

C-06.多表查询 多表查询，也称为关联查询，指两个或更多个表一起完成查询操作。 前提条件，这些一起查询的表之间是有关系的(一对一，一对多等)，它们之间一定是有关联字段，这个关联字段可能建...

Be careful Of This Java Optional Method, Let's Remember Java Optional 🤓 According to Oracle it's 'A container object which may or may not contain a non-null value.' Optional was i...

Essential Techniques for Optimizing Your Java Code with Static Blocks, 1. Understanding Static Blocks Static blocks are blocks of code in a Java class that are executed when the cl...

Eclipse Collections now supports Triples,I have recently contributed to the Eclipse Collections framework by implementing a new datatype called Triple. It will be part of release 1...

作者：l拉不拉米 链接：https://juejin.cn/post/7031445206152577061 一、前言 公司刚入职了一名中级Java开发，经过一个星期的适应学习，各方面表现还不错，于是分配了一个小的迭代给新人做。 ...

A small piece of code which is going to inspire you to try out Kotlin,A few months ago I’ve started to discover Jetbrains’ Kotlin language which gave a good impression to me. I ...

题目：输入两个正整数 m 和 n，求其最大公约数和最小公倍数。 求出最大公约数就行，最小公倍数用m*n除以最大公约数就行 package myself; import java.util.Scanner; /** * @Auther QY * @Date 2...

Spring Boot Testing — Testcontainers and Flyway,This is the second part of the Spring Boot Testing article series. The code snippets are taken from this repository. You can clone ...

1672. Richest Customer Wealth, Problem https://leetcode.com/problems/richest-customer-wealth/description/ Solution class Solution { public int maximumWealth (int[][] accounts) { in...