Doing & Done » example http://doing.liduan.com Record and Store Thu, 11 Feb 2010 11:19:37 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 php upload file, File input (or “upload”… http://doing.liduan.com/2009/07/23/php-upload-file-file-input-or-%e2%80%9cupload%e2%80%9d/ http://doing.liduan.com/2009/07/23/php-upload-file-file-input-or-%e2%80%9cupload%e2%80%9d/#comments Thu, 23 Jul 2009 15:56:30 +0000 liduan http://doing.liduan.com/2009/07/23/php-upload-file-file-input-or-%e2%80%9cupload%e2%80%9d/ php upload file, File input (or “upload”) in HTML forms, Uploading multiple files, PHP – File Upload

]]> http://doing.liduan.com/2009/07/23/php-upload-file-file-input-or-%e2%80%9cupload%e2%80%9d/feed/ 0 3 good topic about mozilla extension dev… http://doing.liduan.com/2009/07/16/3-good-topic-about-mozilla-extension-dev/ http://doing.liduan.com/2009/07/16/3-good-topic-about-mozilla-extension-dev/#comments Thu, 16 Jul 2009 13:06:34 +0000 liduan http://doing.liduan.com/2009/07/16/3-good-topic-about-mozilla-extension-dev/ 3 good topic about mozilla extension development.

Getting started with extension development

Building a Thunderbird extension

How to develop a Firefox extension

]]> http://doing.liduan.com/2009/07/16/3-good-topic-about-mozilla-extension-dev/feed/ 0 format ‘12345′ to ‘12,345′ javasc … http://doing.liduan.com/2009/07/01/format-12345-to-12345javasc/ http://doing.liduan.com/2009/07/01/format-12345-to-12345javasc/#comments Wed, 01 Jul 2009 10:55:16 +0000 liduan http://doing.liduan.com/2009/07/01/format-12345-to-12345javasc/ format ‘12345′ to ‘12,345′

javascript:
string.replace(/(\d)(?=(\d\d\d)+(?!\d))/g, function(s){return s+","})

ruby:
string.gsub(/(\d)(?=(\d\d\d)+(?!\d))/) { |match| match + ',' }

DecimalFormat class also can be used.

]]> http://doing.liduan.com/2009/07/01/format-12345-to-12345javasc/feed/ 0 some sources about silverlight 3D progra … http://doing.liduan.com/2009/05/19/some-sources-about-silverlight-3d-progra/ http://doing.liduan.com/2009/05/19/some-sources-about-silverlight-3d-progra/#comments Tue, 19 May 2009 17:33:08 +0000 liduan http://doing.liduan.com/2009/05/19/some-sources-about-silverlight-3d-progra/ some sources about silverlight 3D programming:

Flash 10 vs Silverlight 3: Perspective 3D

Silverlight 3D demo

Silverlight 3 – Perspective 3d Transforms

Getting Silverlight to Go 3D

3D Textured Silverlight and Silverlight 3D Engine

Perspective 3D in Silverlight 3

Flash vs Silverlight: 3D Image Space

]]> http://doing.liduan.com/2009/05/19/some-sources-about-silverlight-3d-progra/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 a popual ruby on rails, part1 and part2. http://doing.liduan.com/2009/04/06/a-popual-ruby-on-rails-part1-and-part2/ http://doing.liduan.com/2009/04/06/a-popual-ruby-on-rails-part1-and-part2/#comments Mon, 06 Apr 2009 20:53:44 +0000 liduan http://doing.liduan.com/2009/04/06/a-popual-ruby-on-rails-part1-and-part2/ a popual ruby on rails, part1 and part2. there is other tutorial based on rails 2.1. basicly, grammer has some changes between 2.0, 2.1 and 2.2.

]]> http://doing.liduan.com/2009/04/06/a-popual-ruby-on-rails-part1-and-part2/feed/ 0 very simple CMS system build by php. it … http://doing.liduan.com/2009/04/06/very-simple-cms-system-build-by-php-it/ http://doing.liduan.com/2009/04/06/very-simple-cms-system-build-by-php-it/#comments Mon, 06 Apr 2009 14:32:38 +0000 liduan http://doing.liduan.com/2009/04/06/very-simple-cms-system-build-by-php-it/ very simple CMS system build by php. it provides support for mysql database, but not support template.

]]> http://doing.liduan.com/2009/04/06/very-simple-cms-system-build-by-php-it/feed/ 0 rewrite mod tutorial with some examples. http://doing.liduan.com/2009/04/05/rewrite-mod-tutorial-with-some-examples/ http://doing.liduan.com/2009/04/05/rewrite-mod-tutorial-with-some-examples/#comments Sun, 05 Apr 2009 11:45:56 +0000 liduan http://doing.liduan.com/2009/04/05/rewrite-mod-tutorial-with-some-examples/ rewrite mod tutorial with some examples.

]]> http://doing.liduan.com/2009/04/05/rewrite-mod-tutorial-with-some-examples/feed/ 0 using c read each char and covert to lon … http://doing.liduan.com/2009/04/02/using-c-read-each-char-and-covert-to-lon/ http://doing.liduan.com/2009/04/02/using-c-read-each-char-and-covert-to-lon/#comments Thu, 02 Apr 2009 17:12:20 +0000 liduan http://doing.liduan.com/2009/04/02/using-c-read-each-char-and-covert-to-lon/ using c read each char and covert to long int:

while(*buffer != ‘\n’);
{
read(fileName, buffer, 1);
printf(” Byte: %s”, buffer);
}

good way.

]]> http://doing.liduan.com/2009/04/02/using-c-read-each-char-and-covert-to-lon/feed/ 0 facebook and adobe will partner to build … http://doing.liduan.com/2009/03/31/facebook-and-adobe-will-partner-to-build/ http://doing.liduan.com/2009/03/31/facebook-and-adobe-will-partner-to-build/#comments Tue, 31 Mar 2009 17:37:08 +0000 liduan http://doing.liduan.com/2009/03/31/facebook-and-adobe-will-partner-to-build/ facebook and adobe will partner to build a new development tools. it will have more helpful in the facebook application development. official adobe development website provides a overview for new flash facebook development platform(include video).

currently, adobe official facebook api client is version 3. it is avaliable at google code, include doc and example.

]]> http://doing.liduan.com/2009/03/31/facebook-and-adobe-will-partner-to-build/feed/ 0 degrafa is a graph library based on the … http://doing.liduan.com/2009/03/27/degrafa-is-a-graph-library-based-on-the/ http://doing.liduan.com/2009/03/27/degrafa-is-a-graph-library-based-on-the/#comments Fri, 27 Mar 2009 14:42:35 +0000 liduan http://doing.liduan.com/2009/03/27/degrafa-is-a-graph-library-based-on-the/ degrafa is a graph library based on the flex. it is compatible with flex 2 and 3. it also support other graph library, example of papervision3D(3D graph and animation library). there is a example that visual map based on the degrafa, pv3D and yahoo map.

]]> http://doing.liduan.com/2009/03/27/degrafa-is-a-graph-library-based-on-the/feed/ 0 some effect of the vbox in flex 3. Clip … http://doing.liduan.com/2009/03/27/some-effect-of-the-vbox-in-flex-3clip/ http://doing.liduan.com/2009/03/27/some-effect-of-the-vbox-in-flex-3clip/#comments Fri, 27 Mar 2009 14:16:25 +0000 liduan http://doing.liduan.com/2009/03/27/some-effect-of-the-vbox-in-flex-3clip/ some effect of the vbox in flex 3.

Clipping a Flex container’s content using the clipContent property

Changing a VBox container’s background size in Flex

Changing a VBox container’s background alpha in Flex

Changing a VBox container’s background image attachment in Flex

Setting the vertical gap between items in a Flex VBox container

Setting a Flex container’s vertical scroll policy

Toggling a Flex container’s visibility using states

Toggling a Flex container’s visibility

]]> http://doing.liduan.com/2009/03/27/some-effect-of-the-vbox-in-flex-3clip/feed/ 0 C / ANSI-C examples (example source code … http://doing.liduan.com/2009/03/20/c-ansi-c-examples-example-source-code/ http://doing.liduan.com/2009/03/20/c-ansi-c-examples-example-source-code/#comments Fri, 20 Mar 2009 11:47:11 +0000 liduan http://doing.liduan.com/2009/03/20/c-ansi-c-examples-example-source-code/ C / ANSI-C examples (example source code) Organized by topic

]]> http://doing.liduan.com/2009/03/20/c-ansi-c-examples-example-source-code/feed/ 1 some sources for developing web server b … http://doing.liduan.com/2009/03/14/some-sources-for-developing-web-server-b/ http://doing.liduan.com/2009/03/14/some-sources-for-developing-web-server-b/#comments Sat, 14 Mar 2009 14:51:39 +0000 liduan http://doing.liduan.com/2009/03/14/some-sources-for-developing-web-server-b/ some sources for developing web server by c.

1. a simple httpd called tiny httpd.

2. “Illustrated Guide to HTTP” is a book for devemoping web server.

]]> http://doing.liduan.com/2009/03/14/some-sources-for-developing-web-server-b/feed/ 0 somethings can be using in showing stren … http://doing.liduan.com/2009/03/14/somethings-can-be-using-in-showing-stren/ http://doing.liduan.com/2009/03/14/somethings-can-be-using-in-showing-stren/#comments Sat, 14 Mar 2009 13:03:24 +0000 liduan http://doing.liduan.com/2009/03/14/somethings-can-be-using-in-showing-stren/ somethings can be using in showing strength in the flex spring graph.

1. show different colour for the node of spring graph.

2. show different edge of each node of the spring graph.

3. show different size of nodes in the spring graph.

]]> http://doing.liduan.com/2009/03/14/somethings-can-be-using-in-showing-stren/feed/ 0 http://doing.liduan.com/2009/03/10/294/ http://doing.liduan.com/2009/03/10/294/#comments Tue, 10 Mar 2009 13:52:20 +0000 liduan http://doing.liduan.com/2009/03/10/294/

]]> http://doing.liduan.com/2009/03/10/294/feed/ 0 Typical Java Commands. using command jav … http://doing.liduan.com/2009/03/10/typical-java-commands-using-command-jav/ http://doing.liduan.com/2009/03/10/typical-java-commands-using-command-jav/#comments Tue, 10 Mar 2009 12:46:52 +0000 liduan http://doing.liduan.com/2009/03/10/typical-java-commands-using-command-jav/ Typical Java Commands. using command java javac and jar to do java development work.

]]> http://doing.liduan.com/2009/03/10/typical-java-commands-using-command-jav/feed/ 0 The mx.controls package contains the Fle … http://doing.liduan.com/2009/03/09/the-mxcontrols-package-contains-the-fle/ http://doing.liduan.com/2009/03/09/the-mxcontrols-package-contains-the-fle/#comments Mon, 09 Mar 2009 12:38:05 +0000 liduan http://doing.liduan.com/2009/03/09/the-mxcontrols-package-contains-the-fle/ The mx.controls package contains the Flex user-interface controls, e.g. textinput, label and textarea

]]> http://doing.liduan.com/2009/03/09/the-mxcontrols-package-contains-the-fle/feed/ 0 flex app communicate with java via socke … http://doing.liduan.com/2009/03/09/flex-app-communicate-with-java-via-socke/ http://doing.liduan.com/2009/03/09/flex-app-communicate-with-java-via-socke/#comments Mon, 09 Mar 2009 12:35:11 +0000 liduan http://doing.liduan.com/2009/03/09/flex-app-communicate-with-java-via-socke/ flex app communicate with java via socket server. actionscript/flex program can send socket to a server. that means flex can communicate with other language or program without xml.

]]> http://doing.liduan.com/2009/03/09/flex-app-communicate-with-java-via-socke/feed/ 0 some good effect example for hide and sh … http://doing.liduan.com/2009/03/07/some-good-effect-example-for-hide-and-sh/ http://doing.liduan.com/2009/03/07/some-good-effect-example-for-hide-and-sh/#comments Sat, 07 Mar 2009 14:13:53 +0000 liduan http://doing.liduan.com/2009/03/07/some-good-effect-example-for-hide-and-sh/ some good effect example for hide and show panel of flex 3. simple code and tutorial.

]]> http://doing.liduan.com/2009/03/07/some-good-effect-example-for-hide-and-sh/feed/ 0 using rdesktop can remote control window … http://doing.liduan.com/2009/03/06/using-rdesktop-can-remote-control-window/ http://doing.liduan.com/2009/03/06/using-rdesktop-can-remote-control-window/#comments Fri, 06 Mar 2009 14:55:28 +0000 liduan http://doing.liduan.com/2009/03/06/using-rdesktop-can-remote-control-window/ using rdesktop can remote control windows computer by using unix.example:

$rdesktop -f <ip address>

-f is mean full screen.

]]> http://doing.liduan.com/2009/03/06/using-rdesktop-can-remote-control-window/feed/ 0 http://www.adobe.com/devnet/flex/samples … http://doing.liduan.com/2009/03/05/httpwwwadobecomdevnetflexsamples/ http://doing.liduan.com/2009/03/05/httpwwwadobecomdevnetflexsamples/#comments Thu, 05 Mar 2009 14:35:54 +0000 liduan http://doing.liduan.com/2009/03/05/httpwwwadobecomdevnetflexsamples/ http://www.adobe.com/devnet/flex/samples/fig_panzoom/  simple zoom in/out map by flex.

]]> http://doing.liduan.com/2009/03/05/httpwwwadobecomdevnetflexsamples/feed/ 0 google maps provide api for flash client … http://doing.liduan.com/2009/03/04/google-maps-provide-api-for-flash-client/ http://doing.liduan.com/2009/03/04/google-maps-provide-api-for-flash-client/#comments Wed, 04 Mar 2009 19:50:01 +0000 liduan http://doing.liduan.com/2009/03/04/google-maps-provide-api-for-flash-client/ google maps provide api for flash client. a tutorial for using google maps api by flex sdk.  other one tutorial for installing and using google maps in flex.

]]> http://doing.liduan.com/2009/03/04/google-maps-provide-api-for-flash-client/feed/ 0 make a visual earth based on the google … http://doing.liduan.com/2009/03/04/make-a-visual-earth-based-on-the-google/ http://doing.liduan.com/2009/03/04/make-a-visual-earth-based-on-the-google/#comments Wed, 04 Mar 2009 19:43:37 +0000 liduan http://doing.liduan.com/2009/03/04/make-a-visual-earth-based-on-the-google/ make a visual earth based on the google earth by flex. it only supports ie, firefox and chrome. becouse it require google earth plug-in. resources.

]]> http://doing.liduan.com/2009/03/04/make-a-visual-earth-based-on-the-google/feed/ 0 a simple tutorial for kde4 widget develo … http://doing.liduan.com/2009/02/27/a-simple-tutorial-for-kde4-widget-develo/ http://doing.liduan.com/2009/02/27/a-simple-tutorial-for-kde4-widget-develo/#comments Fri, 27 Feb 2009 13:54:23 +0000 liduan http://doing.liduan.com/2009/02/27/a-simple-tutorial-for-kde4-widget-develo/ a simple tutorial for kde4 widget development.

]]> http://doing.liduan.com/2009/02/27/a-simple-tutorial-for-kde4-widget-develo/feed/ 0 some good tutorial for flex list: Makin … http://doing.liduan.com/2009/02/25/some-good-tutorial-for-flex-listmakin/ http://doing.liduan.com/2009/02/25/some-good-tutorial-for-flex-listmakin/#comments Wed, 25 Feb 2009 19:20:20 +0000 liduan http://doing.liduan.com/2009/02/25/some-good-tutorial-for-flex-listmakin/ some good tutorial for flex list:

Making a horizontal list with clickable images as members

Flex – overriding scrollToIndex in HorizontalList to animate scrolling

Setting alternating colors on a Flex HorizontalList control

Creating a simple image gallery with the Flex HorizontalList control

The TileList control displays a number of items laid out in tiles.

]]> http://doing.liduan.com/2009/02/25/some-good-tutorial-for-flex-listmakin/feed/ 0 some flex client for online map api is h … http://doing.liduan.com/2009/02/17/some-flex-client-for-online-map-api-is-h/ http://doing.liduan.com/2009/02/17/some-flex-client-for-online-map-api-is-h/#comments Tue, 17 Feb 2009 19:36:48 +0000 liduan http://doing.liduan.com/2009/02/17/some-flex-client-for-online-map-api-is-h/ some flex client for online map api is helpful for geographic locations application.

]]> http://doing.liduan.com/2009/02/17/some-flex-client-for-online-map-api-is-h/feed/ 0 I found this website using very nice 3d … http://doing.liduan.com/2009/02/17/i-found-this-website-using-very-nice-3d/ http://doing.liduan.com/2009/02/17/i-found-this-website-using-very-nice-3d/#comments Tue, 17 Feb 2009 19:16:44 +0000 liduan http://doing.liduan.com/2009/02/17/i-found-this-website-using-very-nice-3d/ I found this website using very nice 3d visualization effect. but it can’t provice the sources. from here.

]]> http://doing.liduan.com/2009/02/17/i-found-this-website-using-very-nice-3d/feed/ 0 using flex sdk to build a swc file by an … http://doing.liduan.com/2009/02/16/using-flex-sdk-to-build-a-swc-file-by-an/ http://doing.liduan.com/2009/02/16/using-flex-sdk-to-build-a-swc-file-by-an/#comments Mon, 16 Feb 2009 20:12:17 +0000 liduan http://doing.liduan.com/2009/02/16/using-flex-sdk-to-build-a-swc-file-by-an/ using flex sdk to build a swc file by ant.

]]> http://doing.liduan.com/2009/02/16/using-flex-sdk-to-build-a-swc-file-by-an/feed/ 0 simple start 3D by papervision3D engine, … http://doing.liduan.com/2009/02/16/simple-start-3d-by-papervision3d-engine/ http://doing.liduan.com/2009/02/16/simple-start-3d-by-papervision3d-engine/#comments Mon, 16 Feb 2009 14:57:36 +0000 liduan http://doing.liduan.com/2009/02/16/simple-start-3d-by-papervision3d-engine/ simple start 3D by papervision3D engine, there is a tutorial for it.

]]> http://doing.liduan.com/2009/02/16/simple-start-3d-by-papervision3d-engine/feed/ 0