Ubuntu software installation

telnet package:
sudo apt-get install telnetd

install emacs
sudo apt-get install emacs22

install ftp
sudo apt-get install vsftpd (default port# 23)

SSH vs WinSCP
sudo apt-get install openssh-server (default port# 22)

mySQL
sudo apt-get install libmysqlclient-dev

(check to see where mySql installed: mysql_config --cflags)
(after installed mySQL, to compile the code which uses mysql.h will be proceed)

install compiler related
sudo apt-get install build-essential

check for gcc version:
gcc -v

ubuntu 改用 gcin 方法 ：

sudo apt-get update
sudo apt-get upgrade

sudo apt-get install gcin
切換成 gcin
sudo im-switch -s gcin


Redhat RHEL V5U4
To install apt:
# wget http://dag.wieers.com/packages/apt/apt-0.5.15lorg3.94a-5.el5.rf.i386.rpm
# rpm -ivh apt-0.5.15lorg3.94a-5.el5.rf.i386.rpm

# wget http://dag.wieers.com/packages/apt/apt-devel-0.5.15lorg3.94a-5.el5.rf.i386.rpm
# rpm -ivh apt-devel-0.5.15lorg3.94a-5.el5.rf.i386.rpm

# wget http://dag.wieers.com/packages/rpmforge-release/rpmforge-release-0.5.2-2.el5.rf.i386.rpm
# rpm -ivh rpmforge-release-0.5.2-2.el5.rf.i386.rpm

RedHat Linux RPM packages:
http://dag.wieers.com/rpm/FAQ.php

http://apt.sw.be/redhat/el5/en/i386/dag/RPMS/
# rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/dag/RPMS/xxxxxxxxx.rpm