学习教程
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HOW TO ADD CRON JOBS IN LINUX AND UNIX
Introduction Cron job are used to schedule commands to be executed periodically. You can setup commands or scripts, which will repeatedly …… -
How to Prevent SSH Brute Force Attacks with Fail2Ban on Debian 7
Fail2ban is an open-source intrusion prevention system that can be used to prevent brute force attacks and other suspicious malicious attacks. It s…… -
How To Install Fail2Ban On CentOS 7
Brute force attacks are a way for malicious hackers to get access on your machine so in order to protect from these kind of attacks you need to prep…… -
uncompress *.tar.xz in Linux
CentOS yum install -y xz Ubuntu apt-get -y install xz xz -d ***.tar.xz tar -xvf ***.tar -
How to allow 80 3306 22 in your CENTOS 6.0 iptables
iptables -I INPUT -p tcp --dport 80 -j ACCEPT iptables -I INPUT -p tcp --dport 22 -j ACCEPT iptables -I INPUT -p tcp --dport 3306 -j ACCEPT Save it:…… -
How to Benchmark your VPS?
Have you recently purchased a VPS? do you want to see how powerful is that VPS and what can you do with it? or do you want to write a review for a h…… -
How to backup you data to remote FTP server daily
#!/bin/sh cd /root #dump the DB /usr/local/bin/mysqldump --opt --user=hxs --password=****** --host=localhost hxs > hxs.sql /usr/local/bin/mys…… -
Install Windows on a Kimsufi or Online.net Server
Okay, so you want to install Windows on your Kimsufi server? Cool! Just follow the instructions and you’ll have Windows installed within an hour! Th…… -
Install VNC into you OpenVZ by shell
apt-get update -y;apt-get upgrade -y;apt-get install nano -y;apt-get install gnome-core firefox flashplugin-installer -y;apt-get install vnc4server …… -
How to run chrome in you OpenVZ with VNC
Maybe you hasve installed chrome on you OpenVZ. But the fact is that you can't open you chrome. This is cause by the OpenVZ does not support the Chr……