Posted
by Filip
on Stack Overflow
See other posts from Stack Overflow
or by Filip
Published on 2010-05-17T20:42:16Z
Indexed on
2010/05/17
21:41 UTC
Read the original article
Hit count: 159
Currently image_tag("file.jpg") produces normal image html tag, BUT src="file.jpg*?7485793246*" what the hell are those numbers anyway and how to disable them?
© Stack Overflow or respective owner
as seen on Programmers
- Search for 'Programmers'
I have misconception in understanding the relationship between Ruby language and Ruby on Rails Framework. Because of 'I am an absolute beginner' in web development I have no idea if I have to grasp the fundamentals of Ruby before I go with Ruby on Rails!
I also want to ask who is behind both Ruby…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
My RoR server receives a string, that was encrypted in C++ application using des3 with base64 encoding
The cipher object is created so:
cipher = OpenSSL::Cipher::Cipher::new("des3")
cipher.key = key_str
cipher.iv = iv_str
key_str and iv_str: are string representations of key and initialization…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi Guys, I'm having few doubts on implementing file downloads. I'm creating an app where I use attachment_fu with Amazon s3 to upload files. Things are working pretty well so far on uploading side. Now its the time to start the file downloads. Here is what I need, a logged in user search and browse…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
A lot of PDFs are stored inside MySQL as a BLOB field for each PDF file. The average file size is 500K each.
The Rails app will stream the :binary data as file downloads, where there is a user click on the download link.
Assume there is a maximum of 5 users downloading 5 PDFs concurrently, what…
>>> More
as seen on Internet.com
- Search for 'Internet.com'
Applying the Behavior Driven Development (BDD) methodology to your Rails development takes you beyond traditional Test Driven Development. Learn how to do it with the Ruby-based BDD framework RSpec.
>>> More
