解决报错： Failed to install the following Android SDK packages as some licences have not been accepted.linux安装及升级gradle安装升级解决报错：Failed to install the following Android SDK packages as some licences have n

linux离线安装vim74安装vim74材料需要安装步骤安装vim74材料需要材料清单：vim-7.4.tar.bz2;ncurses-base-5.9-14.20130511.el7_4.noarch.rpm;ncurses-devel-5.9-14.20130511.el7_4.x86_64.rpm;ncurses-libs-5.9-14.20130511.el7_4.x...

java -jar启动修改bootstrap.yml操作命令操作命令java -jar ./xxxxx.jar --server.port=18082 --spring.cloud.zookeeper.connect-string=172.18.204.162

jenkins：解决root无法su到jenkins用户yum安装jenkins后root无法su到jenkins用户cat /etc/passwd发jenkins用户后被yum安装设置为了/bin/falsesudo vim /etc/passwd改为/bin/bash再次su jenkins发现用户变为了-bash-4.1#在该用户下编辑环境变量vim ~/.bash_pr...

jenkins解决Failed to connect SFTP channel.借鉴学习：https://blog.csdn.net/sdrfengmi/article/details/87935234报错截图解决方法：删除jenkins账号，重新配视ssh server

docker login登陆私有云pullSTEP 1:daemon.jsonSTEP 2：docker loginSTEP 1:daemon.json问题1：操作：cat "{"insecure-registries":["xxx.xxx.xxx.xxx:xxxx"]}" > /etc/docker/daemon.json;service docker restart;...

docker-compose配置logging选项原docker run命令：docker run --log-driver=gelf --log-opt gelf-address=udp://{graylog服务器地址}:12201 --log-opt tag=<当前容器服务标签，用来供graylog查询的时候进行分类> <IMAGE> <运行命令>转...

jenkins添加ssh_server环境步骤一：步骤二:步骤三：步骤四：环境假设jenkins部署在A服务器上，ssh_server为B服务器步骤一：B服务器添加jenkins用户，并生成密钥useradd jenkins;su jenkins;cd /home/jenkins/.ssh;cat id_rsa.pub > authorized_keys;chmod ...

Windows及linux加快github的下载速度准备工作WindowsLinux学习自该文章：https://blog.csdn.net/mist99/article/details/80602090准备工作1.获取 global.ssl.fastly地址访问 http://github.global.ssl.fastly.net.ipaddress.com/#ipinfo...

运维常见面试题TCP：三次握手与四次挥手HTTP：状态码HTTP请求报文与响应报文HTTP中cookie和session的作用rm -rf避免K8S容灾及高可用python：魔术方法python深拷贝和浅拷贝TCP：三次握手与四次挥手三次握手（建立连接）第一次：客户端向服务端发送连接建立请求。传递两件事：a.希望建立连接。b.指明可用哪个syn同步序列号回应。第二次：服务端接收到请求...