I am in middle of some migration version and I want to revert all and run from starting. I have done this by below commands
=> rake db:migrate version=0
=> rake db:migrate
=> rake db:migrate version=0
=> rake db:migrate
Saturday, 14 July 2012
Rails: How to revert created scaffold files
I have created user scaffold and due to some reason i want to delete all files which are created by scaffold.
to generate scaffold i Used this command
=> rails generate scaffold User name:string password:string
Two revert that files created by above command i run this command.
=> rails destroy scaffold User name:string password:string
to generate scaffold i Used this command
=> rails generate scaffold User name:string password:string
Two revert that files created by above command i run this command.
=> rails destroy scaffold User name:string password:string
Wednesday, 4 April 2012
Rails Error: Missing template in view path app/views
My requirement is to render, according to response type
format.attachment { render :template => ‘errors/permission_denied’, :status => 403 }
format.html { render :template => ‘errors/permission_denied’, :status => 403 }
but I am getting error like
“Missing template /errors/permission_denied.erb in view path app/views”
My response type for my request was "attachment"
then I have changed render code with full file name and it works
format.attachment { render :template => ‘errors/permission_denied.html.erb’, :status => 403 }
Friday, 13 January 2012
Include Html file inside another Html file
To include the html content into another html file I have used java script.
Below is the example where I have used header content and footer content into different file
and called these two files into all files wherever header and footer requires.
Below is the example where I have used header content and footer content into different file
and called these two files into all files wherever header and footer requires.
Main page content
Content.html
<html><body><script type=”text/javascript” src=”header.js”> </script><p>Content of the page</p><script type=”text/javascript” src=”footer.js”> </script></body></html>
header.js file content
document.write(“<h1>Header</h1>”);
document.write(“<h2>Tag Line</h2>”);
footer.js file content
document.write(“<h2>Contact us</h2>”);
document.write(“<h3>9876543210</h3>”);
Out put of content.html file in Browser
Header
Tag LineContent of the page in detailsContact us
9876543210
Saturday, 26 November 2011
Ooty
Ooty: A Scenic Getaway in the Nilgiris
Ooty, also known as Udhagamandalam, is a charming hill station in Tamil Nadu, known for its pleasant weather, breathtaking landscapes, and rich heritage. With temperatures ranging from 15°C to 20°C year-round and sometimes dipping to 0°C, it's a perfect retreat for nature lovers and adventure seekers.
Key Highlights
Weather and Location
- Ooty is home to the highest point in Southern India, the Doddabetta Peak, offering panoramic views.
- The journey itself is a major attraction, especially the scenic train ride and the thrilling 36 hairpin bends route.
Shopping in Ooty
- Indulge in local specialties like aromatic tea and handmade chocolates.
- Don’t miss tasting the variety of chocolates available in local shops.
Distance and Routes
- From Mysore: Around 130–140 km.
- Routes:
- 36 Hairpin Bends Route: Thrilling drive with spectacular views, 35 km from the Bandipur diversion.
- Normal Route: Longer but smoother, around 50–60 km from the same point, passing through attractions like Pykara Falls and a Shooting Spot 25 km before Ooty.
Places to Visit
Botanical Gardens : A Government-run garden showcasing around 650 species of trees and plants. A peaceful oasis located in the heart of Ooty.
Doddabetta Peak: The highest point in South India, offering mesmerizing views of Ooty, Coonoor, and nearby valleys. Features a telescope house for closer views of the surrounding landscape.
Ooty Lake: A popular spot with options like mini train rides and boating. While it can get crowded and the water isn’t pristine, it’s still a great spot for family outings.
Boating at Pykara: Located on the route to Ooty, Pykara offers cleaner and less crowded boating experiences compared to Ooty Lake.
Shooting Point: A picturesque spot offering stunning views, located on the Mysore-Ooty route. A favorite among photographers and nature enthusiasts.
Train Journey from Ooty to Coonoor: A must-experience heritage train ride, starting at 9:15 AM. Tickets cost approximately ₹3, offering breathtaking views of the Nilgiri hills. Tip: Sit on the right side (opposite the platform) for the best views during the journey.
Why Visit Ooty?
- Adventure and Serenity: From thrilling drives to peaceful gardens, it has something for everyone.
- Rich Heritage: Explore colonial-era landmarks, including the famous toy train.
- Natural Beauty: A paradise for photographers and nature lovers.
Ooty promises an unforgettable experience with its serene beauty, cool climate, and rich traditions. Whether you’re seeking adventure, relaxation, or a slice of history, Ooty has it all!
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