Daniel Vandersluis

Daniel Vandersluis has asked 21 questions and find answers to 165 problems.

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About

Ruby on Rails programmer at work and in my spare time. Self taught, focusing on web languages professionally (Ruby, PHP, Coldfusion).

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Daniel Vandersluis questions

Disabling autocommenting for all filetypes
Best practices for getting a list of IDs from an ActiveRecord model
What could cause duplicate records to be created by Rails?
Why will this recursive regex only match when a character repeats 2^n - 1 times?
Is it better to use a non-greedy qualifier or a lookahead?
How do I specify the shell to use for a ruby system call?
Sorting UTF-8 strings in RoR
How to raise an ActiveRecord::Rollback exception and return a value together?
POSTing raw JSON data with Rails 3.2.11 and RSpec
Determine ruby version from within Rails

Daniel Vandersluis answers

What are strategies for AJAX apps to degrade gracefully when JS is turned off?
PHP: Can an array have an array as a key in a key-value pair?
Equivalent to Python’s findall() method in Ruby?
smarter character replacement using ruby gsub and regexp
PHP Case Insensitive Word Replacement
Why does this regex have 3 matches, not 5?
strtotime of today
PHP - add/remove carriage returns to a base 64 encoded string
Preg_match for a date
How do you use a plus symbol with a character class as part of a regular expression?