My VBA Blog
Hi Friendz,
I have created a Blog for VBA novice. it has Tips and miscellaneous collection.
Here my new blog link Chennai VBA . Hope VBA people have gain some knowledge from it.
Thanks & Regards,
Karthick
Wednesday, February 13, 2008
Wednesday, December 6, 2006
Cartographer Google Maps plugin
Cartographer
Ruby on Rails :: Google Maps plugin
Installation
Install as a plugin! From your rails application root, run
script/plugin install -x svn://cartographer.rubyforge.org/
trunk/vendor/plugins/cartographer
svn co svn://rubyforge.org//var/svn/cartographer/trunk Usage
First you need to sign up for an API key
Then, put your API key into the vendor/plugins/cartographer/lib/keys.rb file.
Open up your layout template (if you're using one) and
insert this code into the HEAD section:
<head>
<%= gmaps_header %>
...
</head>
Now, in your controller* define your map and set up some markers.
def map
@map = Cartographer::Map.new( :name => 'mymap', :width =>
300, :center => [-110,33], :debug => true)
@map.markers << Cartographer::Marker.new( :position =>
[-110,33], :info_window => 'Clicky clicky!!', :map => @map )
end
* Realistically this can also be in your view, but it's a bit naughty of you to consider bending MVC!
Finally, render the map in your view.
<%= @map.to_html >If you view the source to this page, you'll see what the above lines of code look like in
the rendered code (below this point). You can remove the :debug => true if you don't want commenting (it will compress
the code a little, too)
Requirements
Because Cartographer is a plugin, you need to be running rails 0.14.3 or up (1.0 is great..)
You can easily use the code in other ruby-based frameworks quite easily, because there's nothing
actually tied to Rails.
If you're using an old version of cartographer, or old version of rails, we strongly recommend
you upgrade; however, check out the subversion repository, because we've tagged the old version
for you old-schoolers.
More information
We just underwent a complete changeover of code, so the API code still needs to catch up. Until then,
you're smart, you can more than likely understand what's going on from reading the plugin source.
Cartographer was written by Robert Bousquet,
Courtenay Gasking and Phil Hagelberg
with some additional code by Jeremy Hubert and
Bryan Wood.
source courtesy: Cartographer
Saturday, December 2, 2006
My Friend DOT Net Blog
Hi,
My Friend DOT Net Blog
It has more useful information about Dot-Net & SQL Server 2000
Arun-DOT Net
Friday, December 1, 2006
Interview with David Heinemeier Hansson
Interview with David Heinemeier Hansson
by my friend Satish Talim
In this interview with Satish Talim, David talks about the growth of Rails and its features.
He also tells us why Rails is relevant to Java developers and
something Java developers need to look at right away.
Thursday, November 30, 2006
Interesting Thing About Microsoft Window OS
Do You know one thing?
You can't create con Folder in any Microsoft OS(Windows) Installed System.
It z True. Test It Now in Your System.
You May Wonder about it.
Ok bye
Enjoy Rails!
Wednesday, November 29, 2006
Code for Extracting Html Content of specific Website
Code for Extracting Html Content of specific Website
Below code is used to extract the html content of specific site.
try this by just copy and paste the below code.
require 'open-uri'
require 'pp'
open('http://www.chennairails.blogspot.com') do |a|
# hash with meta information
pp a.meta
#
pp "Content-Type: " + a.content_type # meta content type
pp "last modified" + a.last_modified.to_s
no = 1
# print the first thousands lines
a.each do |line|
print "#{no}: #{line}"
no += 1
break if no > 1000 #no of lines
end
end
source: code snippets
Enjoy rails!
David A Black Blog
David A Black Blog
David's Blog Link- You can make comment on David Blog
ok bye
Enjoy Rails
Useful Ruby links
Useful Ruby Links
Ruby Garden
Site contain more information about Ruby Tutorials, Ruby Community, & more on...
Ruby Garden HomePage
Ruby Garden India Groups
Ruby User Groups around the world.: Even Chennai Rails also listed there.
Ruby Holic: List of Ruby Groups around the world.
Ruby Meet Up: Site contain information about Ruby Meetings takes place around the world.
Code Snippets : such a wonderful site having some great sample codes of Ruby,Rails, JavaScript & more.
ok bye
Enjoy Rails
Configure Your Mozilla Firefox
You can
Configure Your Mozilla Firefox
by typing about:config in the address bar of mozilla browser
then you can find more thing about mozilla configuration.
Tuesday, November 28, 2006
Selelnium on Rails Links
The following link contain more information about
Selenium on Rails(installation ,etc...)
http://www.openqa.org/selenium-on-rails/
This link contain information about commands used in selenium
http://www.openqa.org/selenium-core/reference.html
in selenium on rails use underscore for every methods
for ex:
in selenium core:
doubleClick ( locator )
in selenium on rails
double_click 'locator'
if any doubt Just ask me I will try to clear it.
ok
enjoy Rails
File Upload in Selenium on Rails
Hi Friend z,
File Upload in Selenium on Rails.
to make selenium able to fill type="file" input via "type" command:
a) set configuration for mozilla
signed.applets.codebase_principal_support = true
in firefox about:config page
type about:config in addressbar of firefox.
b) add a line in selenium-api.js
netscape.security.PrivilegeManager.enablePrivilege("UniversalFileRead") ;
to \vendor\selenium\core\scripts\selenium-api.js method Selenium.prototype.doType()
It will be definetely useful.
This thing works only in mozilla.
Enjoy Rails
Monday, November 27, 2006
Open New Window in Rails
Open New Window in Rails
by using the following methods of rails
example:
link_to 'Cool site', "http://chennairails.blogspot.com", :target => '_blank'
link_to "Busy loop", { :action => "busy" }, :popup => ['new_window',
'height=300,width=600']
ok bye
open links in new,current,background, window, in Java script.
how to open links in current window, new window, background.
use this java script code:
function open2(url, opt){
if (opt == 0) // current window
window.location = url;
else if (opt == 1) // new window
window.open(url);
else if (opt == 2) // background window
{window.open(url); self.focus();}
}
ok bye..
List of Ruby Blogs
The following link contains list of Ruby blogs
Ruby Corner
this link definitely useful for Ruby programmer .
Friday, November 24, 2006
Rails using Company Around the world
Rails using Company Around the world
Rails using Company Around the world
GL Infotech ( am working) also listed in that site.
bye
enjoy Rails
Thursday, November 23, 2006
CSS Graphs Helper for Ruby on Rails
CSS Graphs Helper for Ruby on Rails
CSS Graphs in Rails
XMLSWF Charts_in_Ruby_on_Rails
Scruffy
Gruff Graphs for Ruby
Enjoy Rails
Website Hosting Guides - Ruby on Rails
hi,
Website Hosting Guides - Ruby on Rails
Website Source Tutorials Ruby-on-rails
Enjoy Rails
Subscribe to:
Posts (Atom)
Pay Pal
Earn Money
