Doing & Done » ubuntu http://doing.liduan.com Record and Store Sat, 29 Oct 2011 11:13:24 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 add php gd (graphics directly) support i… http://doing.liduan.com/2009/09/01/add-php-gd-graphics-directly-support-i/ http://doing.liduan.com/2009/09/01/add-php-gd-graphics-directly-support-i/#comments Tue, 01 Sep 2009 15:26:44 +0000 liduan http://doing.liduan.com/2009/09/01/add-php-gd-graphics-directly-support-i/ add php gd (graphics directly) support in ubuntu

#sudo apt-get install php5-gd

then, restart web service

#sudo service lighttpd restart //or
#sudo service apache2 restart
]]> http://doing.liduan.com/2009/09/01/add-php-gd-graphics-directly-support-i/feed/ 0 open root account in ubuntu: [code lang=… http://doing.liduan.com/2009/08/12/open-root-account-in-ubuntu-code-lang/ http://doing.liduan.com/2009/08/12/open-root-account-in-ubuntu-code-lang/#comments Wed, 12 Aug 2009 10:49:30 +0000 liduan http://doing.liduan.com/2009/08/12/open-root-account-in-ubuntu-code-lang/ open root account in ubuntu:

$sudo passwd root

then, set new password for root.

]]> http://doing.liduan.com/2009/08/12/open-root-account-in-ubuntu-code-lang/feed/ 0 using python get friend timeline in twit … http://doing.liduan.com/2009/05/01/using-python-get-friend-timeline-in-twit/ http://doing.liduan.com/2009/05/01/using-python-get-friend-timeline-in-twit/#comments Fri, 01 May 2009 20:53:37 +0000 liduan http://doing.liduan.com/2009/05/01/using-python-get-friend-timeline-in-twit/ using python get friend timeline in twitter. following tools should be used:

python-twitter

python-simplejson

first install python-simplejson, if in ubuntu, just using command as follows

$apt-get install python-simplejson

then, downloading python-twitter , unpackage it. then using command

  $ python setup.py build
  $ python setup.py install

then, open python.

>>> import twitter

>>> api = twitter.Api(“username”, “passworld”)

>>> posts = api.GetFriendsTimeline(‘username’)

>>> print [post.text in post as posts ];

for the file, the script should be liked:

import twitter
class mytwitter():

def __init__(self):
self._config = None

def main():
api = twitter.Api('username', 'passworld')
posts = api.GetFriendsTimeline('username')
for post in posts:
print post.text.encode('utf-8')

if __name__ == "__main__":
main()

]]> http://doing.liduan.com/2009/05/01/using-python-get-friend-timeline-in-twit/feed/ 0 first look kubuntu. the most bugs of … http://doing.liduan.com/2009/04/23/first-look-kubuntuthe-most-bugs-of/ http://doing.liduan.com/2009/04/23/first-look-kubuntuthe-most-bugs-of/#comments Thu, 23 Apr 2009 22:41:32 +0000 liduan http://doing.liduan.com/2009/04/23/first-look-kubuntuthe-most-bugs-of/ first look kubuntu.

the most bugs of KDE have been fixed. the wifi mod has been improved. the package library adds many new software, like monodevelop2 firefox 3.1 and 3.5, kooldock, etc. but I didn’t see katapult.

]]> http://doing.liduan.com/2009/04/23/first-look-kubuntuthe-most-bugs-of/feed/ 0 To mount the ISO image file.iso to the m … http://doing.liduan.com/2009/04/20/to-mount-the-iso-image-fileiso-to-the-m/ http://doing.liduan.com/2009/04/20/to-mount-the-iso-image-fileiso-to-the-m/#comments Mon, 20 Apr 2009 16:56:23 +0000 liduan http://doing.liduan.com/2009/04/20/to-mount-the-iso-image-fileiso-to-the-m/ To mount the ISO image file.iso to the mount point /mnt/test use this command:

mount -o loop -t iso9660 file.iso /mnt/test

]]> http://doing.liduan.com/2009/04/20/to-mount-the-iso-image-fileiso-to-the-m/feed/ 0 building a PXE boot server in the ubuntu … http://doing.liduan.com/2009/04/20/building-a-pxe-boot-server-in-the-ubuntu/ http://doing.liduan.com/2009/04/20/building-a-pxe-boot-server-in-the-ubuntu/#comments Mon, 20 Apr 2009 16:36:03 +0000 liduan http://doing.liduan.com/2009/04/20/building-a-pxe-boot-server-in-the-ubuntu/ building a PXE boot server in the ubuntu.

1. install dhcp3 server in the ubuntu.

apt-get install dhcp3-server

2. edit /etc/default/dhcp3-server

INTERFACES=”eth0″
3. edit /etc/dhcp3/dhcpd.conf
default-lease-time 600;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.1.255;
option routers 192.168.1.254;
option domain-name-servers 192.168.1.1, 192.168.1.2;
option domain-name "mydomain.example";

subnet 192.168.1.0 netmask 255.255.255.0 {
range 192.168.1.10 192.168.1.100;
range 192.168.1.150 192.168.1.200;
}

4. edit /etc/network/interfaces

auto eth0:1

iface eth0:1 inet static

name DHCPserver

address 192.168.1.1

netmask 255.255.255.0

5. restart networking and dhcp3

service networking restart

service dhcp3-server restart

]]> http://doing.liduan.com/2009/04/20/building-a-pxe-boot-server-in-the-ubuntu/feed/ 0 clean ubuntu package cache:sudo apt-ge … http://doing.liduan.com/2008/11/20/clean-ubuntu-package-cachesudo-apt-ge/ http://doing.liduan.com/2008/11/20/clean-ubuntu-package-cachesudo-apt-ge/#comments Thu, 20 Nov 2008 10:23:44 +0000 liduan http://doing.liduan.com/2008/11/20/clean-ubuntu-package-cachesudo-apt-ge/ clean ubuntu package cache:
sudo apt-get autoclean
sudo apt-get clean
sudo apt-get autoremove

clean isolated package
sudo apt-get install deborphan -y

]]> http://doing.liduan.com/2008/11/20/clean-ubuntu-package-cachesudo-apt-ge/feed/ 0 I love packages manage of ubuntu. it mak … http://doing.liduan.com/2008/11/01/i-love-packages-manage-of-ubuntu-it-mak/ http://doing.liduan.com/2008/11/01/i-love-packages-manage-of-ubuntu-it-mak/#comments Sat, 01 Nov 2008 20:26:52 +0000 liduan http://doing.liduan.com/2008/11/01/i-love-packages-manage-of-ubuntu-it-mak/ I love packages manage of ubuntu. it make everything easy. example of install and upgrade. Don’t worry about relationship of different package. adept manager will help you to do that.

]]> http://doing.liduan.com/2008/11/01/i-love-packages-manage-of-ubuntu-it-mak/feed/ 0