为啥ｓｙｓｔｅｍｔａｐ没找到函数hon@station6:~/codebox/stap/net$sudostapL'kernel.function("sock\_recvmsg\_nosec")'kernel.function("sock\_recvmsg\_nosec@/build/linuxAy7j\_C/linux4.4.0/n

错误重现bash进入redis安装目录执行以下命令redisserver.exeredis.windows.conf报错：1957201May21:13:17.815CreatingServerTCPlisteningsocket:6379:listen:Unknownerror解决方法：修改redis.windows

【转载】Centos7yum安装tomcat命令：系统环境CentOSLinuxrelease7.2.1511(Core)一、搭建准备：1、先到tomcat官网https://tomcat.apache.org/查看下载路径2、安装wgetr

 \root@localhost~\wgethttps://dl.minio.io/server/minio/release/linuxamd64/minio_\bash:wget:未找到命令\root@localhost~\yumyinstallwget_已安装:wget.x86\_640:1.1

系统信息：OS：x86_64Linux5.2.3arch11ARCHPrinter：Canon_iP2800_seriesusb连接安装cups、字体和驱动包(gutenprint)cups就是传说中的CUPS软件ghostscriptPostscript语言的

首先：查看Linux自带的JDK是否已安装<1javaversion                ／／查看已经安装的JAVA版本信息一般将获得如下信息：javaversion"1.6.0"OpenJDK  RuntimeEnvironment(build1.6.0b09)Ope

一、方法首先要进入MySQL服务，输入mysql发现报错：ERROR1045(28000):Accessdeniedforuser'root'@'localhost'(usingpassword:NO)。换成以下命令：$mysqlurootp然后输入数据库密码进入数据库：

Linux下RabbitMQ服务器搭建(https://www.oschina.net/action/GoToLink?urlhttps%3A%2F%2Fwww.cnblogs.com%2Fmcgrady%2Fp%2F7614417.html)

问题一：Ubuntu下启动Nacos报错问题描述使用命令shstartup.shmstandalone启动报错：./startup.sh:78:./startup.sh::notfound./startup.sh:88:./startup.sh::notfound