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Apple Vision Pro All In One
Apple Vision Pro All In One
以下是内容全部是个人观点，仅供参考！
优点
一款具有跨时代技术革命的 VR/AR 眼镜;
UI 交互体验一如既往丝滑、简洁、易用的 Apple 风格;
可以取代大屏显示器、大屏电视、电影院的巨幕等外部显示设备;
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缺点
目前价格太贵，不... ......
How do you display code snippets in MS Word preserving format and syntax highlighting?
How do you display code snippets in MS Word preserving format and syntax highlighting? 回答1 Here is the best way, for me, to add code inside word: Go t ......
Unexpected character '"' (code 34) in DOCTYPE declaration; expected a space between public and system identifiers
1）错误信息 Caused by: javax.xml.ws.WebServiceException: org.apache.cxf.service.factory.ServiceConstructionException: Failed to create service. at org.apac ......
Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content
https://tools.ietf.org/html/rfc7231 Table of Contents 1. Introduction ....................................................6 1.1. Conformance and Error ......
[LeetCode] 2352. Equal Row and Column Pairs
Given a 0-indexed n x n integer matrix grid, return the number of pairs (ri, cj) such that row ri and column cj are equal. A row and column pair is co ......
cpp test write content speed to ssd and usual disk respectively 1M,10M,100M rows data,the fact has illustrated the write speed of ssd is 4-5 times faster than usual disk
#include <chrono> #include <ctime> #include <fstream> #include <iomanip> #include <iostream> #include <sstream> #include <thread> #include <uuid/uuid. ......
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
这个异常在springboot，是一个常见的异常，我们引入了mybatis依赖，确没有在.yml文件中配置数据源，这次我配置了数据源，但是因为有二个application.yml和application-dev.yml，没有指定yml的环境，在application.yml中添加指定dev即可 ......
[ABC205F] Grid and Tokens 题解
[Grid and Tokens](https://www.luogu.com.cn/problem/AT_abc205_f) ### 题目大意 给定 $n$ 个点和一个 $H\times W$ 的网格，每个点可以放置在 $(A_i,B_i)$ 到 $(C_i,D_i)$ 的矩形中或不放，每一行或一 ......
[ABC205E] White and Black Balls 题解
[White and Black Balls](https://www.luogu.com.cn/problem/AT_abc205_e) ### 题目大意 将 $n$ 个白球，$m$ 个黑球排成一列，要求满足 $\forall i\in[1,n+m],w_i\le b_i+k$，问存在多少种排法。 ......
[学习笔记]数据结构_线性表_顺序表and单链表
线性表 线性表是一种逻辑结构，表示元素之间一对一的相邻关系。顺序表和链表是指存储结构，两者属于不同层面上的概念。 线性表的基本操作 bool InitList(&L)//初始化表，构造一个空的线性表 int Length(L)//求表长。返回线性表L的长度，即L中数据元素的个数 int Locate ......
[LeetCode] 1346. Check If N and Its Double Exist 检查整数及其两倍数是否存在
Given an array `arr` of integers, check if there exist two indices `i` and `j` such that : - `i != j` - `0 这道题给了一个整型数组，让检测是否有一个数字和其倍数同时存在的情况。一看到这道题博主就 ......
cnblogs 停更, 迁移到 GitHub SSR website All In One
cnblogs 停更, 迁移到 GitHub SSR website All In One
cnblogs 迁移，停更
审核 ?
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Windows debug and troubleshoot
windows debug and troubleshoot # 一。 使用windbg 调试应用的三种方式： 1. 附件到已经运行的进程； 2. 从windbg运行新的程序； 3. 从windbg分析程序的dump 文件； # 二。 计算机架构（x86,x64 ） # 三。 虚拟内存 1. 通过分 ......
3. Liouville's Theorem and Ergodicity
## 为什么会涉及到刘维尔定理和遍历性 在前面的关于微正则系综的平衡态的博客里面，我们对于微正则系综做了一些假设，其中最重要的两个假设是： 1. 微正则系综中各个系统出现的概率都是一样大的，没有哪一个处于某个状态的系统备受青睐 2. 在微正则系综里面，我们在计算平衡态的某些宏观性质时，认为对于相空间 ......
application deployment by jenkinsfile and docker compose
Using Jenkins CI/CD for your NodeJS app https://blog.harveydelaney.com/jenkins-build-test-deploy-node-app/ Jenkinsfile https://github.com/internetarch ......
Linux shell command ln All In One
# Linux shell command ln All In One > 硬连接 vs 软连接 ## ln ```sh $ man ln > ./man-docs/ln.md $ cat ./man-docs/ln.md ``` ```sh LN(1) User Commands LN(1) NA ......
Linux shell command cut All In One
Linux shell command cut All In One
cut 截取指定符号等号后面的字符串
cut 截取等号后面的字符串
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w task2 - problem and solution
Read and understand the question -highlight / underline key parts causes ... solutions your opinion I believe ... Introduction: variety of reasons, st ......
nohup execute command,both write info to file and print on console
nohup ./h1 >>write.log |tail -f write.log ......
Raspberry Pi command line tools vcgencmd All In One
Raspberry Pi command line tools vcgencmd All In One
vcgencmd -h
vcgencmd --help
vcgencmd version
vcgencmd commands
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树莓派如果通过 raspi-config 关闭桌面模式 All In One
树莓派如果通过 raspi-config 关闭桌面模式 All In One
树莓派设置启动模式：切换桌面模式和命令行模式
GUI vs CLI
图形化界面 vs 命令行
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mpi4py.MPI.COMM_WORLD.Get_size失败——mpiexec and python mpi4py gives rank 0 and size 1
参考： https://stackoverflow.com/questions/29264640/mpiexec-and-python-mpi4py-gives-rank-0-and-size-1 运行代码： import mpi4py.MPI as MPI comm = MPI.COMM_WORL ......
How to fix the for...in loop errors in Python All In One
How to fix the for...in loop errors in Python All In One
Python 3
TypeError: string indices must be integers
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CF321E - Ciel and Gondolas
考虑 $dp_{i,j}$ 表示用 $i$ 条船载走前 $j$ 个人的最小贡献，$w_{i,j}$ 表示区间 $[i,j]$ 里的人同乘一条船的代价。则 $dp_{i,j}=\min_{1\le k\lt j}(dp_{i-1,k}+w_{k+1,j})$。 我们发现，$w_{i,j}$ 可以通过 ......
读书笔记: Psychological Power between knowledge and practice; Inverted Totalitarianism;
John Dewey once remarked that equality becomes dangerous when it is widely praised but empty in practice. Perhaps the most crucial element in the stru ......
odoo add one2many data
def loadinvoiced(self): # filepath = r'D:\odoo\odoo16\fapiaos\invoices.xlsx' # df = pd.read_excel(filepath) vals = { 'invoicecode': 'invoicecode123', ......
[Debug] Debug and inspect event listeners with Devtools
You can use getEventListeners(button)directly inside chrome devtool, but not inside application code. You can use monitorEvents(button, 'keydown'), no ......
How to check function arguments type in Python All In One
How to check function arguments type in Python All In One
Python & argument type check
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Python rpi_ws281x library All In One
Python rpi_ws281x library All In One
Raspberry Pi & Python & WS2812B RGB LED Strip
rpi_ws281x
from rpi_ws281x import PixelStrip, Color, was
NeoPixel
a... ......
URI is not registered (Settings | Languages & Frameworks | Schemas and DTDs)
问题描述： 如下图，在.xml配置文件中配置报错：URI is not registered (Settings | Languages & Frameworks | Schemas and DTDs) 解决办法： 工具栏：file-->settings :找到Schemas and DTDs 中加 ......