| Author |
Message |
 Topic: Image scrolling using jquery |
swaminadhan
Replies: 0
Views: 91
|
 : Integrating AJAX & RJS and JQuery in ruby on rails applications (Ajaxified rails programming) Posted: Thu Jul 01, 2010 1:44 pm Subject: Image scrolling using jquery |
Hi friends !
Normally we do have some instances to scroll multiple images. here is one way to keep the scrolling options of images using jquery.
In views add
<script>
< ... |
| Topic: Multiple file upload using jquery |
swaminadhan
Replies: 0
Views: 85
|
: Integrating AJAX & RJS and JQuery in ruby on rails applications (Ajaxified rails programming) Posted: Thu Jul 01, 2010 12:51 pm Subject: Multiple file upload using jquery |
Hello friends !
Let us discuss about the multiple file upload using jquery. it is quite interesting. to achieve the multiple file upload functionality follow these steps.
1. ... |
| Topic: Select and unselect all checkboxes by selecting single check |
swaminadhan
Replies: 1
Views: 49
|
: Integrating AJAX & RJS and JQuery in ruby on rails applications (Ajaxified rails programming) Posted: Thu Jul 01, 2010 10:37 am Subject: Select and unselect all checkboxes by selecting single check |
Hi scrapper,
for this requirement you can go with the javascript functionality.Lets check this function
write the below function in your js file.
function checkUncheckAll(theEl ... |
| Topic: About becomes method |
swaminadhan
Replies: 0
Views: 51
|
: Deployment Posted: Wed Jun 30, 2010 1:32 pm Subject: About becomes method |
hi friends
becomes :(it is an Activerecord::Base class method)
Returns an instance of the specified klass with the attributes of the current record. This is mostly useful in relation to single- ... |
| Topic: difference between update_attributes and update_attributes! |
swaminadhan
Replies: 0
Views: 53
|
: Experts Support & Chit Chat Posted: Wed Jun 30, 2010 12:42 pm Subject: difference between update_attributes and update_attributes! |
hello friends !
When am working with Activerecord::base class methods i do see update_attributes and update_attributes! method. The difference between these two methods is
updat ... |
| Topic: Pluralized table names. |
swaminadhan
Replies: 1
Views: 33
|
: The Mechanics of Ruby programming Posted: Tue Jun 29, 2010 1:52 pm Subject: Pluralized table names. |
Hi friends !
I have a small question to get clarified. Is there any option in rails to not look for pluralized table names ?. please kindly drop your answers.
Thank you. |
| Topic: difference between gsub and gsub! string methods. |
swaminadhan
Replies: 1
Views: 58
|
: The Mechanics of Ruby programming Posted: Tue Jun 29, 2010 1:22 pm Subject: difference between gsub and gsub! string methods. |
hi scrapper,
Though both the gsub and gsub! performs the same functionality. The difference between gsub and gsub! string methods are:
When we use gsub , it returns a copy of string ... |
| Topic: difference between $array[1] and @array[1] |
swaminadhan
Replies: 0
Views: 106
|
: A little Ruby programming (Basic programming in RoR) Posted: Tue Jun 01, 2010 2:05 pm Subject: difference between $array[1] and @array[1] |
hello people !
Normally we will use array to store data. In some places we can see the array listed as $array[1] and @array[1]. Let us see the difference between these two arrays. ... |
| Topic: Single table inheritance |
swaminadhan
Replies: 0
Views: 85
|
: Experts Support & Chit Chat Posted: Tue Jun 01, 2010 1:07 pm Subject: Single table inheritance |
Hello people !
Single inheritance :Accessing multiple classes by using one table.This concept is called single table inheritance
In rails we do have a situations of using the ... |
| Topic: remember me functionality in rails |
swaminadhan
Replies: 1
Views: 104
|
: Advanced programming Posted: Mon May 31, 2010 8:26 am Subject: remember me functionality in rails |
Hello Mr.sharma !
For this requirement in your application if you have used any plugin for the authenticated system you can get this functionality with in the plugin ... |
| Topic: About sweepers! |
swaminadhan
Replies: 0
Views: 76
|
: Experts Support & Chit Chat Posted: Sat May 29, 2010 12:52 pm Subject: About sweepers! |
Hello friends!
While am looking about the caching functionality, i came to see about sweepers which is quite interesting. Let us see what is sweepers and its use.
sweepers :
... |
| Topic: Top 5 ranking factors. |
swaminadhan
Replies: 0
Views: 86
|
: Experts Support & Chit Chat Posted: Thu Apr 29, 2010 12:20 pm Subject: Top 5 ranking factors. |
To make our site quickly crawled by Google, we need to take care of few things which are mentioned in the below URL.
http://rorexperts.com/tips-to-increase-our-site-popularity-t1537.html
The bri ... |
| Topic: Issue while deploying my rails application in heroku. |
swaminadhan
Replies: 3
Views: 199
|
: Experts Support & Chit Chat Posted: Thu Apr 29, 2010 10:41 am Subject: Issue while deploying my rails application in heroku. |
Hi krishnakanth!
Yes am using FileColumn plugin to upload images. But everything was working at my local machine. i couldn't find the exact problem. |
| Topic: Issue while deploying my rails application in heroku. |
swaminadhan
Replies: 3
Views: 199
|
: Experts Support & Chit Chat Posted: Thu Apr 29, 2010 10:32 am Subject: Issue while deploying my rails application in heroku. |
Hello developers,
I am trying to deploy the application in heroku.Here am having the problem. I was able to add the files and i was able to commit and i also pushed the fil ... |
| Topic: Tips to increase our site popularity: |
swaminadhan
Replies: 0
Views: 97
|
: Experts Support & Chit Chat Posted: Wed Apr 28, 2010 12:58 pm Subject: Tips to increase our site popularity: |
Hello people !
We normally develop applications and we will make it live and we will use it. Here there will be one more aspect in which the Google crawls our site. The popu ... |
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