crontab getpwnam() failed

2019-03-09 14:34:56 xhs
报这个原因可能是 vi crontab命令导致的,要用crontab -e命令 https://www.imooc.com/qadetail/197766 crontab -e 就不用用户,但 vim /...

virtualbox导入metasploitable

2019-05-09 09:22:28 xhs
下载metasploitable http://220.112.193.194/files/1109000004D2DC0A/101.110.118.19/nchc.dl.sourceforge.net/pro...

redis启动报错

2019-04-08 20:36:16 xhs
25645:M 08 Apr 2019 20:19:41.896 # WARNING: The TCP backlog setting of 511 cannot be enforced because /pro...

安装mysql5.6,5.7

2019-06-14 16:55:57 xhs
rpm -ivh http://repo.mysql.com/yum/mysql-5.5-community/el/6/x86_64/mysql-community-release-el6-5.noarch....

php-fpm重启

2019-06-05 19:52:36 xhs
sudo kill -INT `cat /usr/local/php-7.1.7/var/run/php-fpm.pid` sudo /usr/local/php-7.1.7/sbin/php-fpm -c...

安装 es head

2019-04-09 16:28:33 xhs
git clone git://github.com/mobz/elasticsearch-head.git cd elasticsearch-head 在windows的cmd窗口运行 npm ins...

centos7安装Python3

2019-05-18 13:46:57 xhs
wget下载最新的Python包,比如3.7 解压 安装依赖 yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-de...

git fetch 和 pull 区别

2019-05-14 15:06:12 xhs
git pull == git fetch + git merge git fetch origin master git log -p master..origin/master git merge or...

vimium快捷键

2019-05-21 10:55:49 xhs
书签搜索,b 书签,历史记录搜索, o, O 刷新页面, r

scp传输报错

2019-05-15 10:17:01 xhs
The authenticity of host '[192.168.1.154]:10086 ([192.168.1.154]:10086)' can't be established. RSA key fi...