differences prime no
安装k8s 时报错No package kubelet-1.20.9 available.
### 报错信息: [root@vm ~]# sudo yum install -y kubelet-1.20.9 kubeadm-1.20.9 kubectl-1.20.9 --disableexcludes=kubernetes Loaded plugins: fastestmirror Loa ......
P3087 [USACO13NOV]Farmer John has no Large Brown Cow S
正解像是康托展开之类的?但是蒟蒻不会,所以用了一堆 STL。 对于每一列的字符串,按照字典序给它们编号。这样每一行的形容词串就变成了一堆数字。 设共有 $s$ 列,第 $i$ 列共有 $b_i$ 个不同的形容词,那么实际上每一行就是一个“第 $i$ 位是 $b_i$ 进制”的数。设第 $j$ 行的第 ......
解决kali 由于没有公钥,无法验证下列签名: NO_PUBKEY 7EA0A9C3F273FCD8
在kali里更新源的时候,提示我的公钥证书错误,无法更新。 后来参照网上方法,修改了镜像源,发现还是提示错误,然后我就到网上搜了无法验证签名的原因。 按照网上的口令修改成功了,成功更新了软件包 命令:”sudo apt-key adv --keyserver keyserver.ubuntu.com ......
springboot项目rabbitmq消费者消费json格式的String,出现无限循环抛出No method found for class [B
转: springboot项目rabbitmq消费者消费json格式的String,出现无限循环抛出No method found for class [B ......
pip install中的--no-binary :all:含义
`--no-binary :all:` 是 pip 命令的一个选项,用于指示 pip 在安装包时不使用预编译的二进制文件,而是从源代码进行安装。 具体来说,该选项有以下含义:- `--no-binary`: 这是 `install` 子命令的选项之一,用于指示 pip 在安装包时禁用预编译的二进制文 ......
ModuleNotFoundError: No module named 'setuptools_rust'
我在执行pip3 install webssh遇到以下的报错信息。 报错信息Traceback (most recent call last):File “”, line 1, inFile “/tmp/pip-build-my9sai1o/cryptography/setup.py”, line ......
AttributeError: 'dict_values' object has no attribute 'index'
001、python报错如下: >>> dict1 = {"aa":700, "bb":400, "cc":300, "dd":600} >>> dict1.values().index(300) Traceback (most recent call last): File "<stdin>", ......
ssh远程redhat6报错:Unable to negotiate with *.*.*.* port 22: no matching host key type found. Their offer: ssh-rsa,ssh-dss
报错:Unable to negotiate with *.*.*.* port 22: no matching host key type found. Their offer: ssh-rsa,ssh-dss 分析:openssh觉得ssh-rsa加密方式不安全, 直接从8.8开始默认不允许这种 ......
RestController 报错No converter for class
Spring Boot项目@RestController,produces 配置错误会导致2种异常 一、Could not find acceptable representation o.s.w.s.m.support.DefaultHandlerExceptionResolver : Resol ......
使用kalibr做相机内参标定时,报错:“ImportError: No module named igraph”
这是因为电脑没有安装python的igraph库,所以需要安装igraph库。 1. sudo apt-get install -y libigraph0-dev 2. pip install python-igraph==0.7.1.post6 (python2只支持0.8X以前的版本) 安装完毕 ......
pycharm 运行pytest的先决条件 不然会报no tests were found
问题描述:在跑代码的时候报错pycharm 运行pytest的先决条件 不然会报no tests were found,查了一下说py文件命名以test开头会导致pycharm默认以pytest模式运行,大伙可以先试一下,但是我这边程序命名也不是这种情况,修改了程序名也没有好。 解决方案: 1. 解 ......
No grammar
logback.xml 报警告 As will be demonstrated over and over, the syntax of logback configuration files is extremely flexible. As such, it is not possible to ......
Difference Between Session and Entity Beans
https://docs.oracle.com/cd/E17802_01/j2ee/j2ee/1.4/docs/tutorial-update6/doc/EJBConcepts4.html You should probably use an entity bean under the follow ......
-bash: ./test.sh: /bin/bash^M: bad interpreter: No such file or directory
vi close_feature.sh Esc Shift+: :set ff fileformat=dos 利用编辑器内部命令,查看文件格式是:dos 这种格式用于Windows :set ff=unix :wq! :se[t] {option}? Show value of {option}. ......
Python安装软件包报错 fatal error: Python.h: No such file or directory
原因是我们安装的这个第三方库内含需要编译的调用python api的c/c++文件,而linuxlinux发行版通常会把类库的头文件和相关的pkg-config分拆成一个单独的xxx-dev(el)包。以python为例, 以下情况你是需要python-dev的: ubuntu下 apt-get i ......
w-two different charts
You can't compare together. But you don't need to compare the 2 charts together-you can describe them separately. describe specific numbers for each c ......
Python3.11.3解决ModuleNotFoundError: No module named 'Crypto'
安装了Crypto但程序还提示 ModuleNotFoundError: No module named 'Crypto' 反复卸载安装都不行,最后修改了文件夹的名称解决了。 找到Python的安装路径,然后进入Lib\site-packages目录,找到crypto文件夹,将该文件夹首字母改成大写 ......
bitsandbytes通过源码安装后调用报错AttributeError: module 'bitsandbytes.nn' has no attribute 'Linear8bitLt'
通过github下载的源码使用pip install -e . 方式安装的时候会出现题目中的问题。这个时候先卸载掉bitsandbytes,然后重新使用pip install bitsandbytes 安装,这种方式直接从仓库中安装,问题就解决了。目前尚不清楚问题出现原因,虽然两种方式的安装版本都是 ......
QA|selenium在send_keys时报错dict object has no attribute ''|UI自动化测试
Q:selenium在send_keys时报错dict object has no attribute 'send_keys',如下图 增加了print(type(e1))发现确实是字典类型,怪了,按道理e1的type应该是selenium.webdriver.remote.webelement.W ......
Could not autowire. No beans of 'AddressBookService' type found.
错误: 错误原因: Service实现类未继承Service接口 解决方法: ......
Vue computed property values was assigned to but it has no setter
vue 文件中的核心代码写法 <template> <div> <v-select :items="filters" label="查询条件" solo dense class="select-size" v-model="filterKey" clearable ></v-select> </di ......
docker evel=error msg="error reading the kernel parameter net.ipv4.vs.expire_nodest_conn" error="open /proc/sys/net/ipv4/vs/expire_nodest_conn: no such file or directory"
我使用的是docker swarm -#报错 evel=error msg="error reading the kernel parameter net.ipv4.vs.expire_nodest_conn" error="open /proc/sys/net/ipv4/vs/expire_nod ......
SpringSecurity集成启动报 In the composition of all global method configuration, no annotation support was actually activated 异常
## 一.异常内容 ```java Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'methodSecurityMetadataSource' def ......
52.同源策略(Same-Origin Policy)限制了跨域请求No 'Access-Control-Allow-Origin' header is present on the requested resource.
又遇到如下报错了,该如何处理, Access to XMLHttpRequest at 'http://localhost:3000/users' from origin 'http://localhost:5173' has been blocked by CORS policy: No 'Acc ......
SpringBoot单元测试出错:No ConfigurationProperties annotation found on 'org.springframework.cloud.client.loadbalancer.LoadBalancerProperties'
### 问题详情: ``` java.lang.IllegalStateException: No ConfigurationProperties annotation found on 'org.springframework.cloud.client.loadbalancer.LoadBalan ......
ModuleNotFoundError: No module named 'requests' 解决方案
ModuleNotFoundError: No module named 'requests' 一般就是没导入库,可以在脚本当前目录下,运行一下代码: pip install request # 同理,如果别的库缺漏,就把request替换掉 我是在vscode里面跑的python,所以就用的pow ......
[犯病记] DPDK报错Symbol `rte_eth_devices' has different size in shared object, consider re-linking
# [犯病记] DPDK报错Symbol `rte_eth_devices' has different size in shared object, consider re-linking > 背景:有一天,我犯了个病,试图在一个机器上安装DOCA,然后安装程序就下了一堆库,把机器上的环境搞得一团 ......
KiCAD加Quartus Prime的Verilog编程练习
在淘宝买了大西瓜的FPGA开发板,准备结合实物理解一下FPGA代码。为什么选择大西瓜呢,因为便宜。虽然闲鱼可能有更便宜的开发板,但我没有闲鱼的账号。 数码管部分的电路是这样的: 这对于强迫症来说,有点不太友好,正好因为不用说都知道的原因,需要练习一下KiCAD,就重画了一下,画完的效果如下: 我的强 ......
Django - makemigrations - No changes detected
Django - makemigrations - No changes detected 回答1 To create initial migrations for an app, run makemigrations and specify the app name. The migrations ......
[论文阅读] Few-shot Font Generation by Learning Style Difference and Similarity
## Pre title: Few-shot Font Generation by Learning Style Difference and Similarity accepted: Arxiv 2023 paper: https://arxiv.org/abs/2301.10008 code: ......