Tags » Ruby

Programming Interview Problems and Algorithms in Ruby

Zachary Paul is the author of the popular website wikivisually.com, which is written in Ruby and uses Rails. Zachary received his MS in Computer Science from UC Berkeley and he has 8 years of… 126 more words


Mongo::Error::OperationFailure: Cursor not found

Lately, I’ve been running into this error while running my nightly automation scripts. From my experience in resolving nagging errors, this one too was another of those annoying/inconsistent errors which did not have any concrete solutions on the internet.  581 more words


More testing

Okay this one, was a tough one:

module Ex25

# This function will break up words for me.
def Ex25.break_words(stuff)
words = stuff.split(‘ ‘)
return words… 569 more words

Late February 2017 Images

As usual, all taken with my iphone 6 plus and the HDR4+ app, close to where I live in North Yorkshire, UK.

Woods hidden away

Dog Face Tree

Resting Ruby


Learning Ruby

According to Wikipedia — Ruby is a dynamic, reflective, object-oriented, general-purpose programming language. It was designed and developed in the mid-1990’s by Yukihiro Matsumoto in Japan. 85 more words


ND's Favorite Five BeautyCounter Products: Day Three - Lips...Gloss and Sheers

So you are ready to sign up for all of these amazing products?? Great, right!? I love that!! But I know what you are thinking. Who has the $$$ to just stop their process, throw out all of the old, and replace with the new?? 769 more words

Favorite Products

Ruby and MongoDB Web Development Beginner's Guide

Create dynamic web applications by combining the power of Ruby and MongoDB Overview Step-by-step instructions and practical examples to creating web applications with Ruby and MongoDB Learn to design the object model in a NoSQL way Create objects in Ruby and map them to MongoDB In Detail MongoDB is a high-performance, open source, schema-free document-oriented database. 325 more words