synonyms reading of

Proj CDeepFuzz Paper Reading: POLYCRUISE: A Cross-Language Dynamic Information Flow Analysis

Abstract 本文: PolyCruise Method: 跨编程语言的holistic dynamic information flow analysis(DIFA) use a light language-specific analysis和language-agnostic online ......

Java基础 read (char[] buffer) 底层原理

FileReader fr = new FileReader("E:\\Java基础资料\\a.txt");char[] chars = new char[2];while (true) { int len = fr.read(chars); if (len == -1) break; System ......
底层 原理 基础 buffer Java

Java基础 FileReader——字符输入流之一、read()详解

FileReader:从纯文本文件中读取数据 FileReader 的使用步骤: 1. 创建字符输入流对象 → public FileReader (File file) 或者 public FileReader (String pathname) 细节:如果文件不存在,就直接报错 2. 读取数据 ......
FileReader 字符 基础 Java read

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 ......
甲级 Polynomials Product 1009 PAT

[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。 ......
allocations profiling makes unit away

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 ......
Answering Knowledge Question Domain Fusion

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 ......
例题 House force of

[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 ......
二进制 数目 LeetCode Integers 数字

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 ......
Codeforces Settlement Guinea Round Pigs

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 ......
Guilin Onsite Grand 2021 CCPC

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 ......
supported length value large JSON

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 ......
allocate 过程 duckdb Failed ARMv8

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 ......
serializable TypeError 对象 Object Animal

[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 = ......
ErrorReply arguments number 问题 wrong

docker exec 报错 decoding init error from pipe caused \"read parent: connection reset by peer\""

复现方法,限制容器内pid个数 docker run --pids-limit=1000 -d centos sleep 100000 docker exec -it id bash 3.执行 for i in $(seq 1 2000); do (sleep 100&) ; done [root@ ......
quot connection decoding docker caused

[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 ......
horizontal alignment document Change Python

[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 ......
cell formatting document another Python

[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 ......
cell document another Python style

[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 ......
Implementation exporting zooming layer arcpy

Paper Reading: Sample and feature selecting based ensemble learning for imbalanced problems

为了克服现有集成方法的缺点,本文提出一种新的混合集成策略——样本和特征选择混合集成学习 SFSHEL。SFSHEL 考虑基于聚类的分层对大多数样本进行欠采样,并采用滑动窗口机制同时生成多样性的特征子集。然后将经过验证训练的权重分配给不同的基学习器,最后 SFSHEL 通过加权投票进行预测。SFSHE... ......

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 ......

AtCoder Regular Contest 167——B - Product of Divisors

题目很明显,给定 所有因数的积不断除以最多能除几次。 首先,很容易发现,对于每一对因子,都可以对答案得出B的贡献,设A的因子数目为n。 将A进行质因数分解,PBa1,PBa2,PBa3……PBam,那么因数个数就是质因子加一的乘积。 那么因子对数也就是前者一半。答案就是B乘因子对数除以二注意此处除操 ......
Divisors AtCoder Regular Contest Product

! CocoaPods 1.10.0 out of date (1.11.0 is recommended).

[!] Xcode - develop for iOS and macOS (Xcode 14.2) ! CocoaPods 1.10.0 out of date (1.11.0 is recommended). CocoaPods is used to retrieve the iOS and m ......
recommended CocoaPods date out 10

CF367C Sereja and the Arrangement of Numbers

这题首先上来会发现题目中的很多信息都是假的,核心就是问要构造一个\(x\)个点的完全图至少要多长的序列 我们把序列中相邻的两个元素看作图上的一条边,则可以把问题转化为:给一个\(x\)个点的完全图,问至少要走多长的路径才可以遍历图中的所有边至少一次 简单讨论下会发现当\(x\)为奇数时,此时图中每个 ......
Arrangement Numbers Sereja 367C 367

CF612E Square Root of Permutation

挺有意思的一个构造题,不过这种排列置换相关的套路感觉都太明显了 首先考虑把原图的每个置换环求出来,稍作观察会发现所有长度为奇数的置换环都可以很容易地构造出对应的\(q\)数组 但长度为偶数的置换环就不能单独构造了,但我们发现可以把两个长度相同且为偶数的置换环交错着合并来得到一个合法的\(q\)数组 ......
Permutation Square 612E Root 612

不修改Read/Write Enabled,Texture.GetPixels,Mesh.triangles

### 原理:将Texture拷贝一份出来然后读取 /// <summary> /// 不通过设置Read/Write Enabled,直接克隆一份可读的Texture2D /// </summary> /// <param name="source"></param> /// <returns>< ......
GetPixels triangles Enabled Texture Write