Quick File Copy on File Name with Sample Extension
By default, some of the application installation provide you a sample configuration file. Usually the sample of configuration will end with name like *.sample, *.default and so on. Let say you have 20 of *.sample files and it will take…
Enable SSHD on FreeBSD
I believe most system admin does remote access to the server. Who doesn’t enable SSHD on FreeBSD? Almost every new FreeBSD installation, the first thing I will do after installation is enable SSHD Service on FreeBSD. Start the service and…
Disabled Sendmail Service on FreeBSD
Disabled Sendmail Service on FreeBSD is slightly different compare to Linux. We usually disabled Sendmail Service and configure exim on FreeBSD. Sendmail service can be disabled via /etc/rc.conf. Put these lines into /etc/rc.conf sendmail_enable=”NONE” After that restart sendmail service /etc/rc.d/sendmail…
Turn on DNS Query Log on Bind
You are running a recursive DNS server and would like to find out the statistic of your user browser behavior (Whether they browse Facebook or Google?). Turn on DNS query logs will allow you to find out the statistic. To…
Create Root Privilege User on MySQL
By default, MySQL root privileges user is “root”, I always remove “root” userid once I got MySQL installed, mainly for security purpose, secondly I do not want stupid thing happened like someone able to brute force into MySQL database. You…
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