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  • There are test failures.2022-09-14 18:34:15

    There are test failures.Please refer to D:\Projects\java_basic\app-jna-sdk\target\surefire-reports for the individual test results. Please refer to dump files (if any exist) [date].dump, [date]-jvmRun[N].dump and [date].dumpstream. 原因 测试方法存在问题,打包

  • uniapp改变icon2022-09-08 16:02:07

    <!DOCTYPE html><html lang="zh-CN"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <link rel="icon" href="&

  • CF1114F Please, another Queries on Array?2022-09-01 13:32:45

    CF1114F Please, another Queries on Array? 题目大意 你有一个数组\(a_1,a_2,\dots,a_n\)。 现在你需要完成\(q\)次操作,有以下两种操作形式: MULTIPLY l r x,对于所有\(i(l\le i\le r)\),将\(a_i\)乘上\(x\)。 TOTIENT l r,求出\(\varphi(\prod_{i=l}^ra_i)\),对\(10^9+7\)取模后

  • 题物竟有感2022-07-27 19:03:02

    # 商业转载请联系作者获得授权,非商业转载请注明出处。# For commercial use, please contact the author for authorization. For non-commercial use, please indicate the source.# 协议(License):署名-非商业性使用-相同方式共享 4.0 国际 (CC BY-NC-SA 4.0)# 作者(Author):潇湘

  • 安装yar框架时遇到的错误: checking for cURL in default path... not found ;configure: error: Please reinstall th2022-07-19 20:33:08

    sudo pecl install yar 遇到错误: checking for cURL in default path... not found configure: error: Please reinstall the libcurl distribution - easy.h should be in /include/curl/ 这里路径有问题。 把curl安装目录里的include里的curl目录拷贝到/usr/local/include目录里

  • 可视化工具GraphViz安装问题——`pydot` failed to call GraphViz.Please install GraphViz2022-07-12 18:33:17

    问题描述 报错信息如下: Error: `pydot` failed to call GraphViz.Please install GraphViz (https://www.graphviz.org/) and ensure that its executables are in the $PATH. 经过分析及解决后的复盘:认为是keras可视化工具出现的问题,找不到pydot、找不到GraphViz、系统PATH环境没

  • 日常踩坑_idea使用maven打包时报错Please refer to dump files (if any exist) [date].dump, [date]-jvmRun[N].dump2022-06-21 19:02:56

    背景提要 想要使用Idea自带的maven工具进行打包时,报了错 Please refer to dump files (if any exist) [date].dump, [date]-jvmRun[N].dump 解决 在Idea的maven选项中选择这个按钮,可以看到test马上变灰,这个按钮可以跳过运行检查 重新mvn clean package就可以成功打包了 跳坑完毕

  • 2、基本语法规范2022-06-15 20:04:59

    注释 # 单行注释 ''' 多行注释 ''' """ 多行注释 """ 输入与输出 >>> number = input('Please input a number: ') Please input a number: 123 >>> number '123' >>> print(12

  • [Bug0014] Hexo+Github 搭建博客报错 :remote: Support for password authentication was removed on August 13,2022-06-10 19:04:26

    1、问题: remote: Support for password authentication was removed on August 13, 202x. Please use a personal access token instead. remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information. fat

  • idea - 警告 The IDE is running low on memory and this might affect performance. Please consider increa2022-06-10 11:34:04

    1.背景 启动idea警告提示 The IDE is running low on memory and this might affect performance. Please consider increasing available heap 这是idea配置的最大缓存不够用导致 最新版本的idea没有找到更改缓存大小的入口【我的是2021.3版本】,博客上的都是旧版的解决   2.解

  • 英语邮件2022-05-29 14:36:04

    第一步: greeting 非常正式的情况下使用Dear ~  ,一般日常情况下使用 Hi~ 第二步:如果是回复某人的邮件 Thanks for your update. Thanks for sharing. Thanks for your information Thanks for your help. Thanks for your email. Thanks for your prompt replay. Thanks for yo

  • 在idea里--git报错问题2022-05-27 23:34:47

    在idea里面,使用git报错的情况 情况1 ---push时:报错 报错内容:git@github.com: Permission denied (publickey).               fatal: Could not read from remote repository.               Please make sure you have the correct access rights         

  • linux shell中输出0-100中连续5个数字中的最小值、最大值、求和2022-05-23 21:02:59

      1、 root@PC1:/home/test2# ls test.sh root@PC1:/home/test2# cat test.sh ## script #!/bin/bash SUM=0 MIN=100 MAX=0 COUNT=0 while [ $COUNT -lt 5 ] do read -p "please input an integer of range 1-100: " INT if [[ ! $INT =~ ^[0-9]+$ ]] t

  • 经常出现numpy和python版本对应不上的问题2022-05-07 23:00:58

    问题重述: Please note and check the following: * The Python version is: Python3.8 from "C:\Users\xulinfei\anaconda3\envs\graduation_tensor1\python.exe" * The NumPy version is: "1.20.1" and make sure that they are the versions you

  • Initialization failed for 'https://start.spring.io' Please check URL, network and proxy se2022-05-06 22:03:27

    1、问题描述 用IDEA新建项目报错  2、解决方案 换成阿里云的链接啦 https://start.aliyun.com/    SUCCESS  

  • 部署harbor的时候报错ERROR:root:Please specify hostname2022-05-05 23:02:49

    原先为了省事想用他配置文件默认的hostname,但是报错了,说没设置hostname     修改之后在尝试install.sh就successfully     验证: 后端起的80端口     前端登录测试    

  • How to Register and Activate X100 PAD?2022-04-29 18:00:36

              X-100 PAD is the first tablet key programmer in the world! It not only provides customers with professional key programming, but also the most needed special functions for workshop   How to Register and Activate X100 PAD?   1. Connect X100

  • 【Git日常使用问题】报错Please move or remove them before you merge2022-03-29 14:01:36

    解决Git冲突造成的Please move or remove them before you can merge git clean -d -fx "  "其中x -----删除忽略文件已经对git来说不识别的文件d -----删除未被添加到git的路径中的文件f -----强制运行   之后再提交就可以了

  • C语言中的共用体类型2022-03-25 14:03:56

    一、引子      上面我们已经讲过了结构体,结构体是说我们定义了一个结构体,这个结构体可以由不同的数据组合,然后每一个变量都有一定的内存地址。然后现在有另外一种数据结构,它允许在相同的内存位置存储不同的数据类型。然后可以定义一个带有多成员的共用体,但是任何时候只能有一

  • 解决Please check that your locale settings2022-03-25 14:00:07

    问题截图:   解决方案: 1、编辑.bashrc vim /root/.bashrc #在底部添加 export LC_ALL=C 2、直接运行 echo "export LC_ALL=C" >> /root/.bashrc source /root/.bashrc  

  • python中bool函数的取值方法2022-03-10 14:05:28

    bool是Boolean的缩写,只有真(True)和假(False)两种取值 bool函数只有一个参数,并根据这个参数的值返回真或者假。 1.当对数字使用bool函数时,0返回假(False),任何其他值都返回真。 >>> bool(0) False >>> bool(1) True >>> bool(-1) True >>> bool(21334) True 2.当对字符串使用bo

  • QT ubuntu 运行内存不足2022-03-06 15:32:38

    一、报错: g++: internal compiler error: Killed (program cc1plus) Please submit a full bug report 二、解决方案 问题原因是因为内存不足 使用交换分区来解决:  

  • C语言计算用户输入的句子的个数2022-02-10 10:34:26

    #include <stdio.h> #include <stdlib.h> int main(int argc, char *argv[]) { //返回值为sentence的个数 int count(char str[],int num); char str[100]; int i,num=0; //input printf("please input your sentences:\n"); printf("(please inp

  • GIT Push and Pull2022-02-04 12:58:11

    origin push and pull command, need user name and password: https://www.datacamp.com/community/tutorials/git-push-pull password authentication was removed please use a personal access token instead: https://stackoverflow.com/questions/68775869/support-fo

  • USTC English Club Note202112272022-01-30 23:57:59

    #Back to the start# Can you still remember where it all began? Can you still remember the reason why you depart from the comfort zone? When looking back upon the experience, can you recognize yourself immediately? We should stay true to the original self.

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