MySQL is the world's most popular open source database. With its proven performance, reliability and ease-of-use, MySQL has become the leading database choice for web-based applications, used by high profile web properties including Facebook, Twitter, YouTube, Yahoo! and many more.
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In Ruby, you have to format or convert time from one format to other many a times. You can use library method strftime available to perform formatting operations.
Once I have faced this error in my terminal window,
Syntax of strftime: strftime( format )
Returns: Result in requested format
First of all, let us create a new variable in which we get current time to be formatted in various formats,
Connect your Rails application with Oracle Database
Once I have faced a challenge to connect the rails application with Oracle database. So for the connection with Oracle database i have to spend some time, finally by the following steps i have succeeded.
Requirements:-
System with Ubuntu 12.0.4LTS , 64-bit processor and sudo password along with Rails.
Sometimes while working on some Legacy code, we may occur in conditions such as overidding a controller's action or model or having our own actions under Existing controller. But that must be done without altering the Core code, but how ?? Here it is, just follow...
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Pagination in Rails can be implemented easily with the will_paginate gem. The will_paginate gem modifies Collection of ActiveRecord in a way to implement pagination.
What is will_paginate?
It is Pagination Library for Rails
Querying for Records and Displaying Page Links can be automated using this gem
Source: Github – will_paginate
Steps for integration of will_paginate with Rails
