andylu415-CSDN博客

原创 vscode批量删除日志，整行替换

vscode 整行替换，批量删除console日志

2023-05-18 16:04:24 255 1

原创 k8s client-go 出现错误net/http: TLS handshake timeout

client-go 出现错误net/http: TLS handshake timeout

2021-11-26 13:40:44 2827

原创 win系统编译go程序gcc环境，解决gcc“: executable file not found in %PATH% 问题

找了很久，很多版本都安装失败下载资源地址MinGW-x86_64-8.1.0-release.zip-互联网文档类资源-CSDN下载mingw-x86_64-8.1.0，可以编译win32和win64程序。解压后直接使用，添加更多下载资源、学习资料请访问CSDN下载频道.https://download.csdn.net/download/anhongjun125/40519137下载之后解压的规划的目录，然后添加到PATH环境变量...

2021-11-12 10:11:52 315

原创阿里云 kubernetes yum 仓库镜像

安装kubernetes的时候，需要安装kubelet, kubeadm等包，但k8s官网给的yum源是packages.cloud.google.com，国内访问不了，此时我们可以使用阿里云的yum仓库镜像。阿里云上没有附Help说明连接，简单摸索了下，如下设置可用（centos）。注意不要开启check。 1 2 3 4 5 6 7 8 9 10 cat<<EOF>/etc...

2021-08-30 17:01:45 451

原创 k8s自动补全

可以自动补全pod名称，需要先指定命名空间，如# -c 指定pod内容器kubectl -n jiuxi-ns exec -it jiuxi-6b54c84955-tx5z7 -c nginx ifconfigubuntu命令补全apt install bash-completion// locate bash_completionsource /usr/share/bash-completion/bash_completionsource <(kubectl completion b

2021-04-07 15:25:01 282

原创 deepin开启远程桌面后鼠标右键不能复制

deepin开启远程桌面后鼠标右键不能复制ssh xshell 连接在vim中无法用 ctrl+insert 或者鼠标右键进行复制黏贴vi ~/.vimrc 或者 vi /etc/vim/vimrc 添加:set mouse=c# vi的三种模式:命令模式,插入模式,可视模式.鼠标可以启动于各种模式中:The mouse can be enabled for different modes:n Normal modev Visual modei Insert modec Com

2021-04-07 15:23:43 420

原创关于Docker目录挂载的总结

Docker容器启动的时候，如果要挂载宿主机的一个目录，可以用-v参数指定。譬如我要启动一个centos容器，宿主机的/test目录挂载到容器的/soft目录，可通过以下方式指定：# docker run -it -v /test:/soft centos /bin/bash总结：带冒号的都是在容器呢，k8s也是一样的这样在容器启动后，容器内会自动创建/soft的目录。通过这种方式...

2019-05-17 11:25:16 142

原创搜狗输入法-中文标点自动转换为英文

2019-05-12 16:03:25 1491

原创 java

java 重新equals和hashcode参见：spring-plugin-metadata-1.2.0.RELEASE.jar 的SimplePluginMetadata@Override public boolean equals(Object obj) { if (this == obj) { return true;

2018-02-06 20:15:49 181

原创技术文章收藏

一、https://github.com/wjw465150/ 1.Pushlet 是一个开源的 Comet 框架,Pushlet 使用了观察者模型：客户端发送请求，订阅感兴趣的事件；服务器端为每个客户端分配一个会话 ID 作为标记，事件源会把新产生的事件以多播的方式发送到订阅者的事件队列里。 2.Quartz 的Cron任务调度表达式 3.扩展Tomcat 7.x，使用r

2016-09-03 11:25:03 143

MinGW-x86_64-8.1.0-release.zip

mingw-x86_64-8.1.0，可以编译 win32 和 win64程序。解压后直接使用，添加环境变量即可，找了很久，很多版本都安装失败解决go程序，编译时 exec: "gcc": executable file not found in %PATH% 问题；参考：https://www.cnblogs.com/zsy/p/5958170.html

2021-11-12

[TutorialsPoint]DHive Tutorial - 副本.pdf

Table of Contents <br> About the Tutorial ····································································································································· i Audience ··················································································································································· i Prerequisites ············································································································································· i Disclaimer & Copyright ······························································································································ i Table of Contents ····································································································································· ii . 1. INTRODU CTION ································ ································ ································ ···················· 1 1 Hadoop ···················································································································································· 1 What is Hive? ··········································································································································· 2 Features of Hive ······································································································································· 2 Architecture of Hive ································································································································· 2 Working of Hive ······································································································································· 4 . 2. HIVE INSTALLATION ································ ································ ································ ·············· 6 6 Step 1: Verifying JAVA Installation ··········································································································· 6 Step 2: Verifying Hadoop Installation ······································································································· 8 Step 3: Downloading Hive ······················································································································ 15 Step 4: Installing Hive ····························································································································· 15 Step 5: Configuring Hive ························································································································· 16 Step 6: Downloading and Installing Apache Derby ················································································· 17 Step 7: Configuring Metastore of Hive ···································································································· 19 Step 8: Verifying Hive Installation ·········································································································· 20 . 3. HIVE DATA TYPES ································ ································ ································ ················ 22 Column Types ········································································································································· 22 Literals ··················································································································································· 24 Null Value ··············································································································································· 24 Complex Types ······································································································································· 24

2019-09-01