are
mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION; ERROR 1410 (42000): You are not allowed to create a user with GRANT
mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION;ERROR 1410 (42000): You are not allowed to create a user with GRANT 解决办法 以下是 8.0版本的 ......
We Are Just Beginning
We are reading the first verse of the first chapter of a book whose pages are infinite... I do not know who wrote those words, but I have always liked ......
No appropriate protocol (protocol is disabled or cipher suites are inappropriate）衫德钱包http请求时候
问题原因：jdk版本过高导致，jdk1.8高版本对ssl做了限制 1、在URL中添加在数据库后面添加?createDatabaseIfNotExist=true&useSSL=false 2、修改JDK 下的为 java.security文件 文件里查找：jdk.tls.disabledAlgori ......
8 You Are So Beautiful
如果要是子数组唯一，没有子序列与之相同，那么就要找同一个字母的第一个出现的位置和最后一个出现的位置 #include<bits/stdc++.h> #define int long long using namespace std; const int N=1e5+10; int a[N]; voi ......
If you are running inside a VM, you may need to enable SSE4.2 pass-through. 报错问题解析
W20240108 05:46:22.718271 1 flags.cc:413] Enabled unsafe flag: --use_hybrid_clock=false Not implemented: The CPU on this system (Intel(R) Xeon(R) Gold ......
System.InvalidOperationException: Synchronous operations are disallowed. Call ReadAsync or set AllowSynchronousIO to true instead
报错： System.InvalidOperationException: Synchronous operations are disallowed. Call ReadAsync or set AllowSynchronousIO to true instead 产生原因： 在做 net6 we ......
【tensorboard】No dashboards are active for the current data set.
这个问题找了很久，不管是相对路径，绝对路径都是无数据集，但是日志文件里面有文件。 【敲】【重】【点】： 版本更新前是 tensorboard --logdir ="D:\Users\Administrator\PycharmProjects\Test\TTest\logs" 而更新后将=改为空格 t ......
Language Models are Unsupervised Multitask Learners
郑重声明：原文参见标题，如有侵权，请联系作者，将会撤销发布！ OpenAI blog, 2019 ......
android-x86.org: How to install Android on PC: These are your best options
https://www.androidauthority.com/install-android-pc-3103069/ https://www.android-x86.org/installhowto.html How to install Android on PC: These are you ......
Sqoop连接数据库报错：Caused by: javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate)
Sqoop连接数据库报错：Caused by: javax.net.ssl.SSLHandshakeException: No appropriate protocol的解决方法。 控制台报错： [root@bigdata1 sqoop-1.4.2.bin__hadoop-2.0.0-alpha]# ......
GPT-3《Language Models are Few-Shot Learners》解读
GPT-3 和 GPT-2差别 1. 效果上，超出 GPT-2 非常多，能生成人类难以区分的新闻文章；2. 主推 few-shot，相比于 GPT-2 的 zero-shot，具有很强的创新性；3. 模型结构略微变化，采用 sparse attention 模块；4. 海量训练语料 45TB（清洗后 ......
hdfs报错：There are 0 datanode(s) running and 0 node(s) are excluded in this operation
namenode的日志还是打印There are 0 datanode(s) running and 0 node(s) are excluded in this operation.吗 报错信息如下所示。其中，【X】是当前正在运行的DataNode数量，【Y】是被排除在此操作之外的DataNode ......
GPT-2 《Language Models are Unsupervised Multitask Learners》解读
背景 GPT1采用了pre-train + fine-tuning训练方式，也就是说为了适应不同的训练任务，模型还是需要在特定任务的数据集上微调，仍然存在较多人工干预的成本。GPT-2 想彻底解决这个问题，通过 zero-shot，在迁移到其他任务上的时候不需要额外的标注数据，也不需要额外的模型训练 ......
Q:以非root用户编辑定时任务报错You are not allowed to use this program(crontab)
编辑定时删除文件任务时报错 crontab -e 编辑定时任务时报错，如下图所示 问题原因：/etc/cron.allow中没有添加对应的用户名解决办法：切换到root用户，在/etc/cron.allow中添加对应的用户名 编辑定时任务：crontab -e #每天中午13点，定时删除/var路径 ......
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingException: Parameter 'keyWord' not found. Available parameters are [keyword, param1]
Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingExcepti ......
牛客2022多校DAY10-K You are given a tree
「牛客2022多校DAY10-K」 You are given a tree... 简要题意 给一棵带点权和边权的树，找到至多 \(k\) 个点权不同的点，使得它们之间路径覆盖的边权和最大。 \(n\le 5000,k\le 5\)。 Solution 考虑颜色数量不大的时候怎么暴力。显然可以直接状 ......
mybatis错误：Parameter 'companyName' not found. Available parameters are [arg3, arg2, arg1, arg0,..]
问题： mybatis.binding.BindingException: Parameter 'companyName’ not found. Available parameters are [arg3，arg2 解决: 原因是DAO层传入参数mapper无法识别， 只需要在在DAO中的方法中前 ......
k8s - error: 0/1 nodes are available: 1 node(s) had untolerated taint
Warning FailedScheduling 89s default-scheduler 0/1 nodes are available: 1 node(s) had untolerated taint {node.cloudprovider.kubernetes.io │ │ /uniniti ......
19.Some people say:Face-to-face classes are a better option for college students than online classes. Present possible counterarguments to the claim, rebut it and reaffirm the argument.
Round 1: Presenting Possible Counterarguments Speaker 1 (Student A): Hello, everyone! The claim that face-to-face classes are a better option than onl ......
16.What are the basic elements of an argument according to Toulmin Model? How do you evaluate evidences with the intellectual standards?
Round 1: Understanding the Basic Elements of Toulmin Model Speaker 1 (Student A): Hello, everyone! Let's start by discussing the basic elements of the ......
12.How do you understand the three “C”s（Concise，Clear & Coherent）in an academic Abstract writing？Why are they so important and worthy of a careful study？
Round 1: Understanding the Three "C"s in Academic Abstract Writing Speaker 1 (Researcher A): Greetings, everyone. Today, we're delving into the signif ......
Go - two bcrypt hashes of the same password are NOT equal
package main import ( "fmt" "golang.org/x/crypto/bcrypt" ) func main() { password := "abcdef" hashedPassword1, _ := bcrypt.GenerateFromPassword([]byte ......
How Powerful are Spectral Graph Neural Networks?
目录概符号说明Spectral GNNChoice of Basis for Polynomial FiltersJacobiConv代码 Wang X. and Zhang M. How powerful are spectral graph neural networks? ICML, 2022 ......
Language Models are Few-Shot Learners
郑重声明：原文参见标题，如有侵权，请联系作者，将会撤销发布！ NeurIPS 2020 ......
How Attentive are Graph Attention Networks?
目录概符号说明GATv2代码 Brody S., Alon U. and Yahav E. How attentive are graph attention networks? ICLR, 2022. 概 作者发现了 GAT 的 attention 并不能够抓住边的重要性, 于是提出了 GATv2 ......
org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available es端口号及集群名称
org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available elasticsearch有两个端口：http_port和transport.tcp.por ......
【论文阅读笔记】【Image Retrieval】 Global Features are All You Need for Image Retrieval and Reranking
SuperGlobal ICCV 2023 读论文思考的问题 论文试图解决什么问题？ 图片检索方法通常由粗粒度图片检索和精确的结果重排列两个模块组成。人们通常认为图片的 local feature 在结果重排列中是不可或缺的，但对大量的 local feature 的计算需要较高的计算资源和时间 能 ......
解决 "VMware Workstation and Device/Credential Guard are not compatible" error in VMware Workstation on Windows 10 host (2146361)
https://kb.vmware.com/s/article/2146361 https://communities.vmware.com/t5/VMware-Workstation-Pro/Virtualized-Intel-VT-x-EPT-is-not-supported-on-this-p ......
ROS（Robot Operating System）2 Iron Irwini are currently available for Ubuntu Jammy（22.04图形）
安装教程：https://docs.ros.org/en/iron/Installation/Ubuntu-Install-Debians.html ROS2 GPG key 可能下载失败，因为访问 github 网络不好 https://raw.githubusercontent.com/ros/ ......
The following perl modules required by RepeatModeler are missing from your system. Please install these first: JSON; JSON::PP; File::Which
001、问题 RepeatModeler 编译安装报错如下： 002、尝试逐个安装确实的perl模块； 也是各种问题； 最后不想折腾， 就大力出奇迹，全安装， 可一次解决所有报错； (base) [root@pc1 RepeatModeler-2.0.2a]# yum -y install perl ......