Ruby video converter

http://escapegoat.org/2007/8/26/video-conversion

Using procmail with postfix to filter mail

Look in /etc/postfix/main.cf
Look for this line ( change to this ):

mailbox_transport = procmail
mailbox_command = /usr/bin/procmail -t -a "$EXTENSION"

Create/Edit ~/.procmailrc

PATH=$PATH:/bin/:/procmail/bin:/usr/bin:$HOME/procmail/bin
SHELL=/bin/bash
DEFAULT=/var/mail/prm
MAILDIR=$HOME/
LOGFILE=$HOME/procmail/log/procmail.log
:0:
*
| $HOME/procmail/bin/poster.sh

Equivalent print_r in PHP -> Ruby

For PHP developer just enter the Ruby on Rails world.

To debug an array[PHP] we use print_r($array_name):

In Ruby on Rails, we can use :: <%= debug you_object_name %> in the view.

Ruby 1.9.+ Rails mysql error webrick mysqllib.dll

I've copied libmysql.dll from this address:
 http://instantrails.rubyforge.org/svn/trunk/InstantRails-win/InstantRails/mysql/bin/ 

to ruby/bin and it works with mysql version: 5.1.30.

"from" : http://stackoverflow.com/questions/664725/anyone-got-ruby-to-work-with-mysql-5-1

uninitialized constant MysqlCompat::MysqlRes .... installing::: gem install mysql error ::

Re: Error: uninitialized constant MysqlCompat::MysqlRes

src:: http://www.ruby-forum.com/topic/192550

Posted by Raphael Petegrosso (Guest) 

on 16.10.2009 01:54 

I was having the same problem on Snow Leopard and, after some time I did the following:  
Removed all mysql gems I had:  gem uninstall mysql  

In my case I had to specify both mysql-dir and mysql-config (and -arch x86_64 to 64 bits)  export ARCHFLAGS="-arch i386 -arch x86_64" ; 

gem install --no-rdoc -- no-ri mysql -- --with-mysql-dir=/usr/local --with-mysql-config=/usr/ local/mysql/bin/mysql_config  

Hope it works

50% off on all .my domain names

.my DOMAIN REGISTRY will be having a 50% off promotion* on all .my domain name registrations and renewals. Promotion starts from 25th May 2010 to 30th June 2010. Contact your respective reseller for promotional eligibility.

Register for application of new domain name now ....
1 - Exabytes
2 - E-Hosting

*Terms and conditions apply.

 

Domain Names	Registration/Renewal Fees
	Recommended Retail Price	Promotional Price
.my	RM120	RM60
.com.my	RM80	RM40
.net.my
.org.my
.gov.my
.edu.my
.mil.my
.name.my	RM32	RM16

Terms and Conditions

1.       Promotional price are only valid for all .my domain names from 25th May 2010 to 30th June 2010.

2.       Domain names that qualify for this price promotion are:-

i.                     New Registration during the promotion period

ii.                   Renewal during the promotion period

iii.                  Advance renewal during the promotion period. Only renewal up to one year's worth qualifies for the promotional price. The subsequent years will be subject to normal renewal fees.

3.       Domain names that DO NOT qualify for this price promotion are those that are pending receipt of payment from .my DOMAIN REGISTRY.

4.    .my DOMAIN REGISTRY shall not incur nor in any way reimburse any costs incurred during the active operation of the domain names (through websites and/or emails and/or related services).

5.    .my DOMAIN REGISTRY, reserves the right to reject any registration and /or renewal of domain names without prior notices. The domain name registration and / or renewal shall be subject to the rules on choosing domain names, policies & procedures of .my DOMAIN REGISTRY, which includes the Agreement for Registration of Domain Names and the Reseller Agreement. These can be accessed from http://www.domainregistry.my.

6.    .my DOMAIN REGISTRY reserves the right to change, amend and/or withdraw this price promotion without the need to provide any prior notice.

Register for application of new domain name now ....
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Driving 8x8 Dot Matrix LED using Arduino

Making use of  dot matrix LED to play around.

http://www.arduino.cc/playground/Main/DirectDriveLEDMatrix

Dot Matrik LED Pinout

Dot Matrik LED Pinout

5x7 Dot Matrik LED Pinout
5x8 Dot Matrik LED Pinout
8x8 Dot Matrik LED Pinout

Just Finished Associating With Amazon

Experimenting with Arduino Guide

Tutorial / Step by step on various interfacing the Arduino with outside word using sensors, servo , etc..etc ...

http://oomlout.com/products/ARDX/ARDX-experimenters-guide-DD.pdf

Arduino Deuvilova ( :) USB not recognize by WinXP

I had one AtMega168 arduino board, but the usb cannot be recognized by the PC. But when i Plug in external power to it , the USB can be recognized.
After searching around, seem like this problem is due to the FT232RL chip.
The solution is to short Pin 25(TEST) and PIN 26(GND).

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1263958401/3