meagar

meagar has asked 18 questions and find answers to 545 problems.

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meagar questions

How can I store extra data with a validation error message in Rails 3?
When (if ever) will HEAD~ and HEAD^ not be the same commit?
Is it safe to depend on a trailing slash in a URL for routing purposes?
How can I watch a Foursquare venue for check-ins?
Does Ruby have a method_missing equivalent for undefined instance variables?
PHPDoc for variable-length arrays of arguments
Why do large files still exist in my packfile, after scrubbing them with filter-branch?

meagar answers

What happens when you run rake:db seed twice?
Is a Javascript function (without promises) guaranteed to run without interruption?
Getting the selected radio button value
How do I successfully interpolate Ruby inside the CSS attribute of a HAML %li HTML tag?
this does not return object property (arrow, this)
Hide form until button is clicked - Ruby on Rails
What is the proper way to secure data going in & out of my database?
postgresql: select records where ALL associated records match condition
PHP Undefined Index / Undefined Offset work arounds [duplicate]
Printing out a Variable from Compiler options