morning four the in

SyntaxError: Expected property name or ‘}‘ in JsoN atposition 1

1、在代码中通过JSON.parse()进行转换,发现如下图所示报错了。其实主要原因是单引号和双引号引起的问题。如果转义的字符串进行了赋值,那么上面一层代码会多了一层的转义。这里加2个JSON.parse()是因为,第一次转换的时候还是个字符串。我们要在json字符串前后手动加上双引号,然后在进行J ......

CodeForces 1810G The Maximum Prefix

[洛谷传送门](https://www.luogu.com.cn/problem/CF1810G "洛谷传送门") [CF 传送门](https://codeforces.com/problemset/problem/1810/G "CF 传送门") 感觉是比较 educational 的题。 拿到 ......
CodeForces Maximum Prefix 1810G 1810

SPOJ 2878 KNIGHTS - Knights of the Round Table

## [SPOJ 2878 KNIGHTS - Knights of the Round Table](https://www.spoj.com/problems/KNIGHTS/) > **注**:本题大多数网上题解是写的洛谷的链接,但洛谷现在无法做判题操作,提示`Unkwon Error`,只好 ......
KNIGHTS Knights Round Table SPOJ

环球骑行骑行路线图解 All In One

环球骑行骑行路线图解 All In One round the world cycling 朱志文环球骑行 ......
All One In

The Take-out Management Platform

# The Take-out Management Platform ## 1.Project Introduction Before we start develop this project: ​ As a software engineer ,we should know: 1. The pr ......
Management Take-out Platform Take The

7/24·morning

问题 A: 铲雪车问题 #include<bits/stdc++.h> using namespace std; int main(){ long long x,y; long long a,b,c,d; double s; cin>>x>>y; while(cin>>a>>b>>c>>d){ s+ ......
morning 183 24

Impact of SBS/HVA/CRM Modified Asphalt on the Moisture Stability of Recycled Hot-mix Asphalt Mixtures

SBS/HVA/CRM改性沥青对再生沥青混合料水稳定性的影响 Impact of SBS/HVA/CRM Modified Asphalt on the Moisture Stability of Recycled Hot-mix Asphalt Mixtures 武汉工程大学 土木工程与建筑学院 ......
Asphalt Stability Modified Mixtures Moisture

LeetCode 438. Find All Anagrams in a String 滑动窗口

Given two strings `s` and `p`, return an array of all the start indices of `p`'s anagrams in s. You may return the answer in any order. An Anagram is ......
LeetCode Anagrams String Find 438

How to Delete a User from the Command Line

How to Delete a User from the Command Line Steven Vona, March 22, 2019 When running a Linux system it is always best practice to delete unnecessary us ......
Command Delete User Line from

7/23·morning

1248:Dungeon Master http://ybt.ssoier.cn:8088/problem_show.php?pid=1248 #include<bits/stdc++.h> using namespace std; char a[103][103][103]; int vis[10 ......
morning 183 23

The 2023 Guangdong Provincial Collegiate Programming Contest(2023广东省赛)

链接:[https://codeforces.com/gym/104369](https://codeforces.com/gym/104369) ## A. Programming Contest C++ Code ```cpp #include "bits/stdc++.h" using nam ......

map.xml文件报The content of element type "mapper" must match "(cache-ref|cache|resultMap*|parameterMap*

出现这个问题 是因为 <insert></insert> <delete></delete> <update></update> <select></select> 等标签写的不完整 或者写错位置了 比如<insert></insert>只写了一个,没有写结尾</insert> 或者<insert> ......
quot cache parameterMap cache-ref resultMap

java中tomcat 加载动态库XXX.dll报错“java.lang.UnsatisfiedLinkError: already loaded in another classloader”[supermap java iobject + iserver war]

错误: 在Tomcat 和supermap iserver 中使用了相同的supermap java iobject 【四个jar 包】,实际的访问过程如下: 这时候在访问Tomcat的时候,就会出现一个错误: an exception caught at Environment.loadLibra ......

【大联盟】20230701 传送(b) QOJ1878 【No Rest for the Wicked】

## 题目描述 [here](https://qoj.ac/problem/1878)。 ## 题解 考虑一条路径上只有 $a$ 的前缀 $\max$ 才是有用的,不妨考虑按照前缀 $\max$ 来划分。可以发现,这些连续段直接存在单向边连接。 现在,我们考虑如何求出这些连续段。一个点 $i$ 可以 ......
大联盟 20230701 Wicked 1878 Rest

[ABC310G] Takahashi And Pass-The-Ball Game

Problem StatementThere are $N$ Takahashi. The $i$-th Takahashi has an integer $A_i$ and $B_i$ balls. An integer $x$ between $1$ and $K$, inclusive, wi ......
Pass-The-Ball Takahashi 310G Pass Ball

7/22·morning

1269:【例9.13】庆功会 http://ybt.ssoier.cn:8088/problem_show.php?pid=1269 #include<bits/stdc++.h> using namespace std; int n,m; int w[503],v[503],s[503]; in ......
morning 183 22

ERROR 1709 (HY000): Index column size too large. The maximum column size is 767 bytes.

MySQL版本5.6.35 在一个长度为512字符的字段上创建unique key报错 CREATE DATABASE dpcs_metadata DEFAULT CHARACTER SET utf8; select * from information_schema.SCHEMATA; + + + ......
column size maximum ERROR Index

LLM is all you need for the backend

一、LLM给软件开发范式带来了什么改变? 人们一直在说Github Copilot将取代程序员。我们认为这是错误的。我们已经有了类似GPT-4这种强大的LLM模型,却还要把自己限制在编写传统代码上吗?不!所有代码都有bug! 代码不是对业务逻辑进行编码的理想方式,代码必须经过审查,并且它按照程序员的 ......
backend need LLM all for

数字孪生in电力终端:高效虚拟环境实现测试“左移”

​电力资源是现代社会发展必不可少的清洁型可再生资源,在清洁性、高效性、便捷性和适用性等方面优于传统化石能源,是如期实现2030年前碳达峰、2060年前碳中和的“双碳”目标的关键。2006至2019年前,电力行业累计为全社会减少了约159.4亿吨的碳排放,是终端能源消费中最有增长潜力的能源品种。 电力 ......
终端 电力 环境 数字

在cmd中使用pip命令出现报错Fatal error in launcher: Unable to create process using

1. 我找到了之前安装python的安装包,进行了修复 2. 然后在cmd中输入了where pip 看看是否有重复的pip路径 发现没有 3. 重新尝试打开cmd后输入命令 问题就解决了 ......
launcher 命令 process Unable create

what is the retrievers in LangChain?

see: Retrievers | 🦜️🔗 Langchain https://blog.langchain.dev/retrieval/ 按文档说的Retriever就是一个接口,可以把和query相关的文档都查询出来,而vectorDB是否成retriever的关键组件之一。 ......
retrievers LangChain what the is

TypeScript中的keyof和in

## keyof使用 keyof操作符接受一个对象类型作为参数,返回该对象属性名组成的字面量联合 ```ts type Dog = { name: string; age: number; }; type D = keyof Dog; //type D = "name" | "age" ``` 可以 ......
TypeScript keyof

Go:Missing type in composite literal

在使用含字符串数组的结构体时,我出现了以下问题 1 package main 2 3 import "github.com/gin-gonic/gin" 4 5 type MyJson struct { 6 Functions []string `json:"functions"` 7 Desc s ......
composite Missing literal type Go

Measuring and Narrowing the Compositionality Gap in Language Models

[TOC] > [Press O., Zhang M., Min S., Schmidt L., Smith N. A. and Lewis M. Measuring and narrowing the compositionality gap in language models. arXiv p ......

Kingbase8: was aborted: ERROR: sorry, too many global temporary relations in backend already. Call getNextException to see other errors in the batch.

==额....今天踩了一个坑,找个半天找到的解决方法== 设置一个会话内最多允许的全局临时表数据和索引的最大文件数量,默认值为32,最小值为1,最大值为1024。这个文件数量并不是实际磁盘看到的文件数目,而是一些依附于这个表的扩展关系文件,比如索引、大对象等。一般情况下,一个全局临时表只会占用参数中 ......

C# 使用EPPlus 操作excel The given key '8' was not present in the dictionary.

使用EPPlus 删除excel中某一个sheet中的几列的时候,出现了The given key '8' was not present in the dictionary.的报错; 最开始的写法,是从前往后删除,出现错误//ExcelWorksheet sheet = package.Workb ......
dictionary present EPPlus excel given

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 1023: unexpected end of data

Connected to pydev debugger (build 213.6461.77)Traceback (most recent call last): File "PyCharm Community Edition 2021.3.1\plugins\python-ce\helpers\p ......

Chain-of-Thought Prompting Elicits Reasoning in Large Language Models

[TOC] > [Wei J., Wang X., Schuurmans D., Bosma M., Ichter B., Xia F., Chi E. H., Le Q. V. and Zhou D. Chain-of-thought prompting elicits reasoning in ......

安装 MySQL for Windows 时报错 The configuration for MySQL Server 8.0.34 has failed. You can find more information about the failures in the 'Log' tab. 解决方法

今天在安装 MySQL for Windows 时报错 ```txt The configuration for MySQL Server 8.0.34 has failed. You can find more information about the failures in the 'Log' ......
MySQL configuration information for the

文献阅读——A Problem Meta-Data Library for Research in SAT

A Problem Meta-Data Library for Research in SAT •Published: March 15, 2019 Markus Iser and Carsten Sinz Abstract Experimental data and benchmarks play ......
Meta-Data 文献 Research Problem Library