Introduction
Full GNU/Linux Desktop installed in 20 minutes flat!
No more excuses for running W--dows!
Knoppix is a remarkable Linux 'demo' distribution, in that it can run totally from a CD, without disturbing any existing software or disks on the system it's running on.
Even better, Knoppix can auto-detect hardware as it starts up, and does quite a good job of configuring this hardware.
And still better, Knoppix is chock-full of the best desktop software which GNU/Linux has to offer...
1、 Go to the console and as root type
Or you can do it through the software installer under "development", or put gcc in the search box
2、Try configuring yum and doing
You can also install gcc from the Fedora Core CDs.
What application are you trying to install? I'm sure there's probably a precompiled package available.
BIND is an implementation of the Domain Name System (DNS) protocols. The name BIND stands for "Berkeley Internet Name Daemon", because the software originated in the early 1980s at the University of California at Berkeley. In recent years, the word BIND has become, like "radar" and "snafu" and "laser" and "scuba", more word than acronym.
The DNS protocols are part of the core Internet standards. They specify the process by which one computer can find another computer on the basis of its...
Setup the ntpd.conf File
Edit /etc/ntpd.conf (suse) or /etc/ntp.conf (gentoo) to look like this:
restrict default noquery notrust nomodifyrestrict 127.0.0.1restrict 209.87.56.0 mask 255.255.255.0restrict 209.87.57.31server 209.87.57.30restrict 142.58.103.1server 142.58.103.1driftfile /etc/ntp.driftlogfile /var/log/ntp.logInstallation
Gentoo
# emerge ntp -va# rc-update add ntpd default# /etc/init.d/ntpd start
DO NOT rc-update add ntp-client default don't do it!!!??
Suse
# chkconfig...
Q. How do I setup Ubuntu Linux system time using Network Time Protocol (NTP)? Do I need to install ntp server?
A. No you don't have to install NTP server. All you have to do is install simple client called ntpdate. ntpdate sets the local date and time by polling the Network Time Protocol (NTP) server(s) given as the server arguments to determine the correct time. It must be run as root on the local host.
A number of samples are obtained from each of the servers specified and a subset of...
In Linux the command line interpreter is known as the shell. Whatever you type at the command line is understood and interpreted by a program and then that program gives you an output after executing your command. This program that understands what you type is called the shell.
Linux comes with quite a few shells such as Bourne Shell, Bourne Again Shell, C Shell, Korn Shell, etc. The default shell for Redhat Linux is ' bash ' which is very popular since being the default, most users start...
Crontab ExamplesTo use this command on cron job line using 'crontab -e', I need to fill in all of the fields:
0 12 * * * /usr/bin/top -n 1 -b -SThis command will execute every day at noon. The first five fields can be values, lists, ranges, or ranges with step values.The first and second fields in the example are values. They are just simple integers that exist in the range of the field. The '0' in the first field could be any integer between '0' and '59' (minutes of the hour). The '12'...
/etc/init.d/iptables start
/etc/init.d/iptables stop
/etc/init.d/iptables restart
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