Generating dynamic QR codes in Rails using Rjb


10 months ago by Shailesh Patil on Josh Software - Where Programming is an Art!.
When I started looking for gems which generate QR code in ruby I found “rqrcode” which generates only HTML code which was not useful to me....

Two Designs for SequenceIdGenerator


10 months ago by Peter Harkins on Push cx.
In my previous, marathon post on id generation, I mentioned that I was generating unique sequence numbers. It was straightforward to write a class to generate...

Two Designs for SequenceIdGenerator


10 months ago by Peter Harkins on Push cx.
In my previous, marathon post on id generation, I mentioned that I was generating unique sequence numbers. It was straightforward to write a class to generate...

Rails 4 Application Development HOTSHOT


10 months ago by O'Reilly Media, Inc. on O'Reilly Ruby.
In Detail Rails is a rapidly moving, open source, web development framework, and keeping up to speed with it is a big task. You might have already built...

Introducing packagecloud.io


10 months ago by James Golick on James on Software - Home.
Every operation of any sufficient complexity winds up accumulating a bunch of internal debs, rpms, rubygems, and whatever other package types are relevant...

OpenSSL Severe Vulnerability in TLS Heartbeat Extension (CVE-2014-0160)


10 months ago by ruby-lang.org on ruby-lang.org.
There is a severe vulnerability in OpenSSL’s implementation of the TLS/DTLS (transport layer security protocols) heartbeat extension (RFC6520). This a serious...

Phusion Passenger 4.0.41 released, OpenSSL Heartbleed security update


10 months ago by Hongli Lai on Phusion Corporate Blog.
Phusion Passenger is a fast and robust web server and application server for Ruby, Python, Node.js and Meteor. Passenger takes a lot of complexity out of...

Confessions of a first time speaker


10 months ago by Rishi Jain on Josh Software - Where Programming is an Art!.
This post is a straight from the heart talk about lessons learnt by a first time speaker. Rishi spoke at RubyConf India 2014 and gives a candid experience...

Ruby on Rails is like IKEA...whaa?


10 months ago by Robby Russell on Robby on Rails.
Recently, I found reading an article by Paul Venezia titled, Fatal abstraction: A bottom-up view of high-level languages, where—if you read between the...

Heap Overflow in YAML URI Escape Parsing (CVE-2014-2525)


10 months ago by ruby-lang.org on ruby-lang.org.
There is an overflow in URI escape parsing of YAML in Ruby. This vulnerability has been assigned the CVE identifier CVE-2014-2525. Details Any time a...