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PAT_A1104 Sum of Number Segments
Given a sequence of positive numbers, a segment is defined to be a consecutive subsequence. For example, given the sequence { 0.1, 0.2, 0.3, 0.4 }, we ......
house of orange(无free的一种利用方法)
house of orange(没有free情况下获得一个unsortedbin) 之前就已经了解了house of orange但是没有写博客记录，这几天正好把buu上前几页当时没写的写了一下，其中就有著名的house of orange 实现效果： house of orange可以实现程序无f ......
cypress 无法启动No version of Cypress is installed in: /Users/xxx/Library/Caches/Cypress/13.3.3/Cypress.app
使用npx cypress open 启动cypress 提示 No version of Cypress is installed in: /Users/xxx/Library/Caches/Cypress/13.3.3/Cypress.app npx cypress open No versio ......
A piece of code for loading and caching Skeleton Animation in IO task [Cocos2dx.3.17.2]
/**************************************************************************** Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd. http://www.cocos2 ......
给react native 添加transform translateY动画报错：Transform with key of "translateY" must be a number:{translateY“:0}
初学react native，想实现一个相机扫描功能时，报错，报错描述如标题 这是我的主要逻辑代码 const fadeAnim = useRef(new Animated.Value(0)).current; const move = () => { fadeAnim.setValue(0); A ......
pinia: Cannot read properties of undefined (reading '_s')
使用 Vue3 + Pinia + PNPM + Vite 开发一个前端项目时，运行preview，报错： pinia Cannot read properties of undefined (reading '_s') 报错的代码是压缩后的： function we(e, t, n) { let ......
GPT-GNN: Generative Pre-Training of Graph Neural Networks
目录概符号说明GPT-GNN代码 Hu Z., Dong Y., Wang K., Chang K. and Sun Y. GPT-GNN: Generative pre-training of graph neural networks. KDD, 2020. 概 比较早的一篇图预训练模型. 符号 ......
2023-10-24 Too many re-renders. React limits the number of renders to prevent an infinite loop. ==》组件在渲染过程中执行了任务导致状态更新，从而触发了无限循环
React报错： Too many re-renders. React limits the number of renders to prevent an infinite loop. 重新渲染过多。React限制渲染次数，以防止出现无限循环。 解决方案：查看你最近写的代码，比如我写了一个函数组件 ......
解决Maven ‘parent.relativePath‘ of POM问题
随笔内容来自：https://zhuanlan.zhihu.com/p/453547775 会出现这个问题的意思是，子模块的 parent 写的不是父模块； 一般这种情况出现在子模块继承了 springboot，父模块是自己创建的 pom 工程； 解决方案： 在该<parent>标签中加上<rela ......
PAT 甲级【1009 Product of Polynomials】
/* 系数为0不输出 貌似runtime异常也显示答案不正确*/import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.StreamToke ......
[论文速览] SimCSE@ Simple Contrastive Learning of Sentence Embeddings
Pre title: SimCSE: Simple Contrastive Learning of Sentence Embeddings accepted: EMNLP 2021 paper: https://arxiv.org/abs/2104.08821 code: https://githu ......
【译】A unit of profiling makes the allocations go away
在 Visual Studio 17.8 Preview 2 中，我们更新了单元测试分析，允许你在性能分析器中使用任何可用的工具——而不仅仅是仪表工具。有了这个更改，可以很容易地快速分析孤立的小工作单元，进行更改，然后重新度量和验证更改的影响。 ......
Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text
目录概主要内容代码 Sun H., Dhingra B., Zaheer M., Mazaitis K., Salakhutdinov R. and Cohen W. W. Open domain question answering using early fusion of knowledge ......
House of force以及相关例题学习
学习于： （1）https://bbs.kanxue.com/thread-262114.htm （2）：https://www.cnblogs.com/ZIKH26/articles/16533388.html 以及经典的wiki：https://ctf-wiki.org/pwn/linux/us ......
[LeetCode] 1356. Sort Integers by The Number of 1 Bits 根据数字二进制下1 的数目排序
You are given an integer array arr. Sort the integers in the array in ascending order by the number of 1's in their binary representation and in case ......
Python-Json异常：Object of type Decimal is not JSON serializable
源起： 使用python分离出一串文本，因为是看起来像整数，结果json转换时发生异常：TypeError: Object of type Decimal is not JSON serializable msgInfo={"uid":3232324232} json.dumps(msgInfo, ......
Codeforces Round 857 (Div. 2) B. Settlement of Guinea Pigs
你非常喜欢豚鼠。每个笼子可以住两只豚鼠，且你不想把每个笼子放入不同性别的豚鼠。豚鼠只有两种性别。假设你买到豚鼠时并不知道性别，只有医生能够分辨。 接下来的 \(n\) 天方案中，若第 \(i\) 天为 \(1\) ，你买入一只豚鼠；若为 \(2\) ，你请医生分辨你的豚鼠性别。 给出方案，你最少需要 ......
The 2021 CCPC Guilin Onsite (XXII Open Cup, Grand Prix of EDG)
Preface 昨天下午16：30~21：30刚打完CCPC2021的广州，今天早上九点又开始打这场桂林，压力拉满了属于是 这场比起昨天那场良心太多了，开场还挺顺（虽然因为写Dijkstra偷懒TLE了四发），但开题啥的都是见一个会一个 中期虽然有点卡但因为祁神会了几何所以没有空机，然后再点完外卖后 ......
The JSON value of length n is too large and not supported
https://github.com/dotnet/runtime/issues/39953 I'm referring to this issue #30746 that was closed with limit of 125MB staying fixed opposed to being c ......
ARMv8.0下duckdb的安装与编译过程-解决 Failed to allocate block of 2048 bytes
ARMv8.0下duckdb的安装与编译过程-解决 Failed to allocate block of 2048 bytes 背景 duckdb 是一个很流行的单机版数据库引擎 同事下载了相关的预编译的二进制, 发现duckdb会报错如下: "Out of Memory Error: Faile ......
GeneratedPluginRegistrant.swift:8:8: error: compiling for macOS 10.14, but module 'audioplayers_darwin' has a minimum deployment target of macOS 10.15
Build Settings MACOSX_DEPLOYMENT_TARGET = 10.15 ......
TypeError: Object of type 'Animal' is not JSON serializable/ 自定义对象 转json串
import jsonclass Animal(object): def __init__(self): self.name = 'tom' def __repr__(self): return f'my name is {self.name}&i like apple'd1 = { 'county ......
[922] Implementation of zooming to selected features by Python
ref: ArcPy.mp Get Selected Features Extent ref: Python/ArcPy classes/Geometry # Set the path to your project file (.aprx) project_file = r"Map 1.3 Her ......
ErrorReply: ERR wrong number of arguments node redis 连接问题解决
今天在测试kvrocks 与socket.io 集成的时候出现了此问题，刚好记录下 原始连接配置 const pubClient = createClient({ url:"redis://dalongdemo@localhost:6666/0"}); 问题修改 const pubClient = ......
[919] Change the horizontal alignment of a cell to center within a table of a Word document using Python
To change the horizontal alignment of a cell to center within a table of a Word document using Python and the python-docx library, you can set the ali ......
[918] Copy the formatting from one cell in a table of a Word document to another cell in Python
To copy the formatting from one cell in a table of a Word document to another cell, you can use the python-docx library in Python. Here's a step-by-st ......
[920] Copy the font style from one cell in a table of a Word document to another cell using Python
To copy the font style from one cell in a table of a Word document to another cell using Python and the python-docx library, you can access the font p ......
[915] Implementation of zooming to layer and exporting to PDF in arcpy
ref: Camera - ArcGIS Pro ref: Introduction to arcpy.mp # Set the path to your project file (.aprx) project_file = r"Map 1.3 Heritage.aprx" # Reference ......
3——of C++枚举
C++枚举类型 总结一下C++里面的枚举类就是为了方便字符表示数据的一种方式吧，java枚举类也差不多 默认情况下，一个枚举变量没赋值的话则编译器赋为0，后面一次加1 枚举类型默认为int类型，也可以赋值其他数字类型 枚举的取值范围就不太纠结，感觉没啥用；枚举和switch配合，很棒 enum ex ......