morning four the in

What's the difference between Async Await and Promise in JavaScript All In One

# What's the difference between Async Await and Promise in JavaScript All In One > `Async` vs `Promise` ## demos --> ## (🐞 反爬虫测试!打击盗版⚠️)如果你看到这个信息, 说明 ......
JavaScript difference Promise between Async

The repository 'http://mirrors.163.com/debian jessie Release' does not have a Release file.

设置Debian源为国内网易源 tee /etc/apt/sources.list << EOF deb http://mirrors.163.com/debian/ jessie main non-free contrib deb http://mirrors.163.com/debian/ je ......
Release repository mirrors debian jessie

CF1174E Ehab and the Expected GCD Problem 题解

## 题意 对于一个排列 $p$,定义 $g$ 为 $p$ 的前缀最大公约数序列,即 $g_i = \gcd\limits_{j = 1}^{i} p_j$。定义 $f(p)$ 为 $g$ 的元素种类数。 给定 $n$,求长度为 $n$ 的且使得 $f(p)$ 取最大值的排列个数,对 $10^9 + ......
题解 Expected Problem 1174E 1174

how to get the SVG document content that inside a object tag in javascript

# how to get the SVG document content that inside a object tag in javascript > object tag & SVG document content in javascript ## demos ```js ``` ![im ......
javascript document content inside object

Proj CDeepFuzz Paper Reading: AutoML: A survey of the state-of-the-art

## Abstract Github: https://github.com/marsggbo/automl_a_survey_of_state_of_the_art 本文: 1. intro AutoML methods: data preparation, feature engineering ......

How to Disable Suspend and Hibernation Modes In Linux

参考:https://www.tecmint.com/disable-suspend-and-hibernation-in-linux/sudo systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.targ ......
Hibernation Disable Suspend Modes Linux

ceph集群状态 pgs not scrubbed in time

检查集群状态 ``` # ceph -s cluster: id: 83738b81-56e4-4d34-bdc2-3a60d789d224 health: HEALTH_WARN 75 pgs not scrubbed in time services: mon: 3 daemons, quoru ......
集群 scrubbed 状态 ceph time

Learn Git in 30 days——第 09 天:比对文件与版本差异

写的非常好的一个Git系列文章,强烈推荐 原文链接:https://github.com/doggy8088/Learn-Git-in-30-days/tree/master/zh-cn 使用任何版本控制软件的过程中,经常会需要查看历史记录与比对版本之间的差异。而在使用 Git 的时候要如何进行比对 ......
差异 版本 文件 Learn days

Leetcode 24. 两两交换链表中的节点(Swap nodes in pairs)

[题目链接](https://leetcode.cn/problems/swap-nodes-in-pairsn/) 给你一个链表,两两交换其中相邻的节点,并返回交换后链表的头节点。你必须在不修改节点内部的值的情况下完成本题(即,只能进行节点交换)。 示例 1: ![](https://img202 ......
节点 Leetcode nodes pairs Swap

G. The Great Equalizer

G. The Great Equalizer 通过分析之后得知,每次询问的答案就是当前数组中的最大值和当下数组排序后相邻元素差值的最大值之和。 接下来考虑如何维护数组。这会想到用一颗二叉平衡搜索树来实现。这样的一颗树在STL里已经用multiset封装好了,直接使用即可。 创建两个辅助函数add(i ......
Equalizer Great The

EFCore 连接MySQL数据库查询数据提示This MySqlConnection is already in use

EFCore 连接数据查询数据提示"This MySqlConnection is already in use"代码如下 using (MyDBContext db =new MyDBContext()) { Order order= db.Orders.Single(o => o.Id==2); ......

Programming abstractions in C阅读笔记:p139-p143

《Programming Abstractions In C》学习第55天,p139-p140,总结如下: # 一、技术总结 ## 1.文件I/O操作 文件I/O操作可以分为一下这些步骤: (1)声明文件指针对象。 ```c File *infile; ``` (2)打开文件 fopen()。打开文 ......
abstractions Programming 笔记 139 143

The specified target project directory xxxx does not exist 报错

检查generatorConfig.xml中targetProject属性是否为相对路径 原因:targetProject属性中的相对路径无法找到 文件路径是由启动类的Working directory + targetProject决定的 所以xml文件中的targetProject属性需要,以绝 ......
specified directory project target exist

Vue报错 Error in destroyed hook: "TypeError: xxx is not a function”

## 问题 将项目npm run build打包以后,进入项目本地文件夹dist,打开index.html,页面空白并且报如下错误 ![image](https://img2023.cnblogs.com/blog/2911541/202308/2911541-20230830192813812-7 ......
TypeError destroyed function Error hook

【五期邹昱夫】CCF-A(TIFS'23)SAFELearning: Secure Aggregation in Federated Learning with Backdoor Detectability

> "Zhang, Zhuosheng, et al. "SAFELearning: Secure Aggregation in Federated Learning with Backdoor Detectability." IEEE Transactions on Information For ......

Secure Microservices Using JWT With Ocelot in .NET Core, 网关结合认证net core.

原文:https://code-maze.com/dotnetcore-secure-microservices-jwt-ocelot/ Posted by Phil Broderick | Updated Date May 8, 2023 | 2 Want to build great APIs? ......
网关 Microservices Secure Ocelot Using

How to reverse a string that contains the emoji in js All In One

How to reverse a string that contains the emoji in js All In One ......
contains reverse string emoji that

如何使用 Node.js 邮箱服务进行自动化发送邮件 All In One

# 如何使用 Node.js 邮箱服务进行自动化发送邮件 All In One ```sh $ npm i -S nodemailer ``` ```js "use strict"; const nodemailer = require("nodemailer"); const transporte ......
邮箱 邮件 Node All One

A pure js Array reactive solution with Proxy and Reflect All In One

A pure js Array reactive solution with Proxy and Reflect All In One 纯 js 实现数组响应式 ......
reactive solution Reflect Array Proxy

Tool are in unnamed module of loader 'app

这就是典型的类型转换问题,出现这个错误就说明类型转换有误 参考:https://blog.csdn.net/justleavel/article/details/128613595 跟泛型有关? 发现原因:有两个Tool类。。。其中调用的参数里是一个Tool类。。而实现类实现的是另一个Tool类。。 ......
unnamed module loader Tool are

CF1178G The Awesomest Vertex

> 给定一棵树与两个序列 $a\set{n}$ 与 $b\set{n}$,定义 $R\left(u\right)$ 为节点 $u$ 的祖先集合,节点 $u$ 的权值定义如下: > > $$\left| \sum_{i \in R\left(u\right)} a_i \right| \times \ ......
Awesomest Vertex 1178G 1178 The

Educational Codeforces Round 150 (Rated for Div. 2)E. Fill the Matrix(数据结构,数学)

题目链接:https://codeforces.com/contest/1841/problem/E 题意: 有一个nxn的正方形网格; 现在对每一列进行约束,对第 i 列 从上往下,将 a[ i ] 个格子涂成黑色; 给正整数m,你要在网格内填上 1 ~ m 个数,有以下限制: 1: 数字只能填在 ......

Chrome Extension Develop: How to get the extension icon data in Manifest V3

## 需求 在 background 中,拿到了扩展 icon 的 URL 链接,如:chrome://extension-icon/mciiogijehkdemklbdcbfkefimifhecn/128/0,如何获取其二进制数据。 > 目的:对于记录扩展安装卸载的功能而言,能够获取扩展的 ico ......
Extension extension Manifest Develop Chrome

Android Installed Build Tools revision 34.0.0 is corrupted. Remove and install again using the SDK

前言ERROR: Installed Build Tools revision 34.0.0 is corrupted. Remove and install again using the SDK Manager.错误:已安装的生成工具修订版34.0.0已损坏。使用SDK管理器删除并重新安装。 上 ......
Installed corrupted revision Android install

Programming abstractions in C阅读笔记:p138

《Programming Abstractions In C》学习第54天,p138,总结如下: # 一、技术总结 ## 1.stdio.h 3.4小节介绍“The standard I/O library”,涉及I/O操作最常用的接口是stdio.h,我们经常用到里面的printf函数。 ## 2 ......
abstractions Programming 笔记 p138 138

Node.js 服务端如何实现图片防盗链 All In One

Node.js 服务端如何实现图片防盗链 All In One ......
图片 Node All One In

UVA10054 The Necklace题解

### 题意 给定一个无向图,其中至多有 $50$ 个结点,求是否有欧拉回路。 ### 题解 很明显就是一个无向图求欧拉回路的板子,我们用 $\tt{Hierholzer}$,先说存图,要明确的一个点是这个无向图里是有可能有重边的,所以我们要注意记录的时候不应是单独地记录某一条边是否存在,而是要记录 ......
题解 Necklace 10054 UVA The

A RenderFlex overflowed by 483 pixels on the right.

A RenderFlex overflowed by 483 pixels on the right. Flutter出现List<dynamic> is not a subtype of type List<String>解决方法_flutter list<dynamic>_codekxx的博客- ......
RenderFlex overflowed pixels right 483

Stack Overflow 获得 10000 分 All In One

Stack Overflow 获得 10000 分 All In One ......
Overflow Stack 10000 All One

【五期邹昱夫】CCF-A(SP'23)3DFed: Adaptive and Extensible Framework for Covert Backdoor Attack in Federated Learning

> "Li, Haoyang, et al. "3DFed: Adaptive and Extensible Framework for Covert Backdoor Attack in Federated Learning." 2023 IEEE Symposium on Security an ......