2014年9月20日

Ubuntu user switch

摘要： To list all users you can use:cut -d: -f1 /etc/passwdTo add a new user you can use:sudo adduser new_usernameTo remove/delete a user, first you can use... 阅读全文

posted @ 2014-09-20 23:04 ghostli123 阅读(392) 评论(0) 推荐(0) 编辑

Enable SSHD on Ubuntu

摘要： https://help.ubuntu.com/community/SSH/OpenSSH/Configuring 阅读全文

posted @ 2014-09-20 19:22 ghostli123 阅读(142) 评论(0) 推荐(0) 编辑

R on Ubuntu

摘要： I have been usingRrecently. R is statistics programming language. R has attracted more and more attention as analytics in cloud gets more and more hot... 阅读全文

posted @ 2014-09-20 18:51 ghostli123 阅读(407) 评论(0) 推荐(0) 编辑

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