Old-posts


May. 28, 2023

Netlify被ban了,我的个人网站在国内不能访问了!

The Wall Is Getting Taller

May. 28, 2023

成为小阳人有感

COVID-19

May. 27, 2023

每日小知识点(九) - Cookie技术

Daily Little Knowledge Points

May. 23, 2023

每日小知识点(八) - 什么是Context上下文?

Daily Little Knowledge Points

May. 17, 2023

每日小知识点(七) - FPS与刷新率:有什么区别与联系?

Daily Little Knowledge Points

May. 13, 2023

每日小知识点(六) - Git冲突解决方案

Daily Little Knowledge Points

May. 10, 2023

每日小知识点(五) - 为什么有些网址存在大量的百分号、字母和数字?

Daily Little Knowledge Points

May. 9, 2023

每日小知识点(四) - 面向对象和面向过程哪个性能高?

Daily Little Knowledge Points

Apr. 29, 2023

ChatBot出现报错的解决方案

Solution to ChatBot Bug

Apr. 25, 2023

Rust中的一些比较常用的基础语法(持续更新)

Commonly Used Syntax in Rust

Apr. 16, 2023

决定使用小鹤双拼

Change The Way I Type

Apr. 10, 2023

WSL2,显示 [已退出进程,代码为 4294967295] 的解决方案(NEW)

record a bug in wsl2

Mar. 24, 2023

Three Sum Review

Three Sum Review

Mar. 23, 2023

每日小知识点(三) - HTTP 状态码

Daily Little Knowledge Points

Mar. 21, 2023

每日小知识点(二) - 为什么Ping不通外网?

Daily Little Knowledge Points

Mar. 20, 2023

每日小知识点(一) - 服务器

Daily Little Knowledge Points

Mar. 17, 2023

剑指Offer-算法篇-Day07

For Job

Mar. 16, 2023

Surf Internet In Linux

Surf Internet In Linux

Mar. 16, 2023

剑指Offer-算法篇-Day06

For Job

Mar. 15, 2023

剑指Offer-算法篇-Day05

For Job

Mar. 15, 2023

剑指Offer-面试题篇-Day02

For Job

Mar. 14, 2023

剑指Offer-算法篇-Day04

For Job

Mar. 13, 2023

剑指Offer-算法篇-Day03

For Job

Mar. 13, 2023

剑指Offer-面试题篇-Day01

For Job

Mar. 12, 2023

Mybatis Quick Start

Mabaits Simple Demo

Mar. 12, 2023

React 每日一练

React Daily Exercise

Mar. 12, 2023

Ubuntu20.04 Install MySQL8 ERROR 2002 (HY000)

Docker Ubuntu Container SetUp

Mar. 12, 2023

不同的二叉搜索树

Unique Binary Search Tree

Mar. 12, 2023

剑指Offer-算法篇-Day02

For Job

Mar. 11, 2023

剑指Offer-算法篇-Day01

For Job

Mar. 10, 2023

20230310感慨

No Summary

Mar. 10, 2023

React 每日一练

React Daily Exercise

Mar. 10, 2023

整数拆分

Integer Break

Mar. 9, 2023

2023-03-09-总结

Today And Tomorrow

Mar. 9, 2023

React 每日一练

React Daily Exercise

Mar. 9, 2023

不同路径II

Unique Paths ii

Mar. 8, 2023

不同路径

Unique Paths

Mar. 6, 2023

Golang-goroutine

Learn Go

Mar. 6, 2023

一些必知必会的算法(1)

Simple Algorithms

Mar. 4, 2023

Happy Birthday

Happy Birthday

Mar. 1, 2023

下一个排列

Next Permutation

Feb. 28, 2023

笔记本电脑 Windows 10 使用wifi 显示"无法连接这个网络"的解决方案

I can not afford to buy an Apple Computer

Feb. 27, 2023

Rust-Modules

Learn Rust (Just For Fun)

Feb. 26, 2023

Rust-Strings

Learn Rust (Just For Fun)

Feb. 26, 2023

反转链表II

Reverse Linked Lists II

Feb. 25, 2023

Rustlings-Enums

Learn Rust (Just For Fun)

Feb. 24, 2023

Rust-Structs

Learn Rust (Just For Fun)

Feb. 24, 2023

测试

TEST

Feb. 22, 2023

Rustlings-Move-Semantics

Learn Rust (Just For Fun)

Feb. 22, 2023

WSL2暴露端口给主机,在主机的浏览器中访问该端口

WSL2 Expose Port To Localhost

Feb. 22, 2023

感慨一下

No Summary

Feb. 20, 2023

Rustlings-Vecs

Learn Rust (Just For Fun)

Feb. 17, 2023

使用最小花费爬楼梯

Min Cost Climbing Stairs

Feb. 16, 2023

Rustlings-Variables

Learn Rust (Just For Fun)

Feb. 15, 2023

最接近的三数之和

Three Sum Closest

Feb. 14, 2023

两两交换链表中的结点

Swap Nodes in Pairs

Feb. 5, 2023

相交链表-----复习

Get Intersection Node

Jan. 31, 2023

电话号码字母组合

Letter Combinations

Jan. 30, 2023

组合总和3-----复习

Review Combination Sum 3

Jan. 29, 2023

合并两个排序链表-----复习

Review Merge Two Sorted Lists

Jan. 27, 2023

组合-----复习

Review Combination

Jan. 25, 2023

删除链表中的倒数第N个结点-----复习

Remove Nth Node From End

Jan. 24, 2023

删除数组中的指定元素-----复习

Remove Element From Array

Jan. 23, 2023

复原IP地址

Restore Ip Addresses

Jan. 21, 2023

新年快乐

Happy New Year

Jan. 19, 2023

分割回文串

Palindrome Partition

Jan. 18, 2023

组合总和2

Combination Sum2

Jan. 17, 2023

组合总和

Combination Sum

Jan. 15, 2023

组合-----剪枝优化

Combine Opimization

Jan. 14, 2023

小年快乐

Off Year

Jan. 13, 2023

组合

Combine

Jan. 11, 2023

盛水最多的容器

Container With Most Water

Jan. 9, 2023

三数之和

Three Nums

Jan. 5, 2023

字符串转化为整数

String To Int

Jan. 3, 2023

反转整数

Reverse Integer

Jan. 1, 2023

New Year

New Year

Dec. 29, 2022

工具分享(持续更新)

Useful Websites and Software

Dec. 27, 2022

2022总结

Annual Review

Dec. 25, 2022

快速排序

Quick Sort

Dec. 23, 2022

插入排序

Insertion Sort

Dec. 22, 2022

TypeScript + Vue3 Demo

Learn TypeScript And Vue3

Dec. 22, 2022

冒泡排序

Bubble Sort

Dec. 21, 2022

使用Shell脚本文件配置Docker Ubuntu Container

Docker Ubuntu Container SetUp Use Shell

Dec. 19, 2022

Learn Vim

Learning Vim Is A Long Journey

Dec. 19, 2022

寻找两个正序数组的中位数

Find Midian Of Two Sorted Arrays

Dec. 18, 2022

git分支的使用和如何回滚你的代码

git branch and roll back your code

Dec. 17, 2022

删除链表中的倒数第N个结点

删除链表中的倒数第 N 个结点 java public ListNode removeNthFromEnd(ListNode head, int n) { ListNode dummy = new ListNode(-1); dummy.next = head; ListNode node = findNthFromEnd(dummy, n + 1); node.next = node.next.next; return dummy.next; } /* * @Title: findNthFromEnd * @Description: 找到我们要删除的结点 * @Author: zdp * @DateTime: 2022/12/16 22:57 * @param head * @param n * @return com.zhu.algorithms.leetcode.base.ListNode * @throws */ public ListNode findNthFromEnd(ListNode head, int n) { ListNode p = head; // 1 2 3 4 5 // 我们要找到倒数第2个元素的话,需要走3步,走5步到达null, 也就是说我们走5 - 2 步 // 首先走2步 for (int i = 0; i < n; i++) { p = p.

Dec. 15, 2022

最长回文子串

Longest Palindoric Substring

Dec. 14, 2022

docker 完善一个Ubuntu容器

Docker Ubuntu Container SetUp

Dec. 12, 2022

无重复字符的最长字串

Longest Substring Without Repeating Characters

Dec. 11, 2022

两数相加

Add Two Numbers

Dec. 9, 2022

基于vue3+vue-cli使用element-plus ui库

use element-plus ui

Dec. 9, 2022

记录一个wsl2的BUG, 已解决

record a bug in wsl2

Dec. 8, 2022

两数之和

Two Sum

Dec. 7, 2022

对称二叉树

Symmetric Binary Tree

Dec. 6, 2022

二叉树的最小深度

Min Depth of Binary Tree

Dec. 5, 2022

全排列

Permutations

Dec. 2, 2022

二叉搜索树中插入元素

Insert Element Into BST

Dec. 2, 2022

二叉搜索树中搜索元素

Search In BST

Dec. 2, 2022

验证二叉搜索树的合法性

Validate BST

Nov. 24, 2022

二叉搜索树中第k小的元素

Kth Smallest In BST

Nov. 24, 2022

二叉树的层序遍历

Binary Tree Level traverse

Nov. 24, 2022

记录一个wsl2的BUG

record a bug in wsl2

Nov. 20, 2022

求二叉树的最大深度和直径

Max Depth And Diameter In Binary Tree

Nov. 16, 2022

SpirngBoot启动Banner设置

SpirngBoot启动Banner设置

Nov. 16, 2022

从前序与中序序列构建二叉树

Build Binary Tree From Preorder and Inorder

Nov. 13, 2022

合并两个有序的单链表

Merge Two Sorted Lists to a New Lists

Nov. 12, 2022

docker容器化golang应用

Containerize your golang application

Nov. 11, 2022

Windows NVM node管理工具的使用

To save and push docker container

Nov. 8, 2022

Ubuntu配置zsh、oh-my-zsh、prezto,配置环境变量

Configure environment variables and zsh on ubuntu linux

Nov. 8, 2022

找到单链表中结点的中点

To Find The Middle Node From Singly Linked List

Mar. 8, 2022

cpp singlylinkedlist

SinglyLinkedList Example of Cpp

Mar. 8, 2022

docker 容器和镜像的备份

To save and push docker container

Mar. 8, 2022

docker 运行一个Ubuntu 容器 无法启动的问题

To solve the problem that ubuntu_container_start_error

Mar. 8, 2022

github+typora+picgo

To Build a personal picture bed

Jan. 1, 0001

Go Home

go home

Jan. 1, 0001

删除二叉搜索树中的结点

Delete Node In BST

Jan. 1, 0001

搜索旋转数组

Search in Rotated Sorted Array