Links for March 16th through March 20th

  • Google Keep—Save what’s on your mind – With Google Keep, you can quickly jot ideas down when you think of them and even include checklists and photos to keep track of what’s important to you. Your notes are safely stored in Google Drive and synced to all your devices so you can always have
  • Sencha.io Support in Sencha Cmd – Sencha Cmd allows you to perform a wide variety of tasks, including managing how an application is configured and hosted in Sencha.io. As the Sencha.io platform grows and more services and configuration options are added to it, we will continue to add equivalent features to Sencha Cmd, so developers can automate their workflows and test effectively.
  • Superhero.js – List of articles, tutorials, videos on how to create, test and manage large JS apps – Creating, testing and maintaining a large JavaScript code base is not easy — especially since great resources on how to do this are hard to find. This page is a collection of the best articles, videos and presentations we've found on the topic.
  • Backbone 1.0 is released – The essential premise at the heart of Backbone has always been to try and discover the minimal set of data-structuring (Models and Collections) and user interface (Views and URLs) primitives that are useful when building web applications with JavaScript
  • What 420,000 insecure devices reveal about Web security – Using a simple technique, a researcher creates a benign botnet to survey the breadth of the Internet, and finds a back door flung wide open and beckoning the bad guys.
  • It’s Lose-Lose vs. Win-Win-Win-Win-Win – NYTimes.com – According to the Center for Climate and Electricity Policy at the nonpartisan Resources for the Future, a tax of $25 per ton of carbon-dioxide emitted would raise approximately $125 billion annually
  • You are watching your DNS logs, right? – Watching the DNS requests being made by your systems allows you to identify network level indicators of compromise.
  • Dave Grohl’s SXSW 2013 Keynote Speech : NPR – Dave Grohl has become the unofficial Mayor of Rock 'n' Roll: a gregarious ambassador who wins armloads of Grammys and even directs a music documentary. Watch Grohl's keynote address at the SXSW Music Festival in Austin, Texas.
  • Splunk as a Big Data Platform for Developers – YouTube – Splunk is a Big Data platform that transforms the massive amount of heterogeneous and often totally unstructured machine data being generated across the enterprise into valuable insights and realtime operational intelligence.
  • Does the World Need Another Hadoop Distro? Greenplum Says Yes | SiliconANGLE – Greenplum is challenging Cloudera and MapR with a new Hadoop solution that delivers faster response times and better integration than the competition. Dubbed Dubbed Pivotal HD
  • EMC Greenplum Tackles Big Data With Hadoop Distribution – CIO.com – EMC Greenplum debuts its own Hadoop distribution, Pivotal HD, which marries Greenplum's massively parallel processing database technology with the Apache Hadoop framework to create a technology called HAWQ.
  • Finally! A Hadoop Hello World That Isn’t A Lame Word Count! – So I got bored of the old WordCount Hello World, and being a fairly mathy person, I decided to make my own Hello World in which I coaxed Hadoop into transposing a matrix!
  • By the numbers: How Google Compute Engine stacks up to Amazon EC2 — Tech News and Analysis – with Google Compute Engine, AWS has a formidable new competitor in the public cloud space, and we’ll likely be moving some of Scalr’s production workloads from our hybrid aws-rackspace-softlayer setup to it when it leaves beta. There’s a strong technical case for migrating heavy workloads to GCE, and I’ll be grabbing popcorn to eagerly watch as the battle unfolds between the giants.

Links for December 27th through December 30th

Daily del.icio.us for April 2nd through April 3rd

Daily del.icio.us for March 30th through April 2nd

Daily del.icio.us for March 17th through March 19th

Daily del.icio.us for July 13th through July 15th

Daily del.icio.us for May 2nd through May 5th

Daily del.icio.us for December 2nd through December 7th

OpenDNS Rocks

I first discovered OpenDNS on Chris Pirillio's blog – OpenDNS is a free service that is designed to make your Internet browsing faster, safer and smarter. And guess what - it does that. OpenDNS is essentially a set of massive distributed DNS caches that allow faster name resolution and yet obey the TTL rules for each domain. They have a very fast geographically distributed network of DNS caches that allow for blazingly fast lookup times which allows for faster connections to those sites. The traditional ISP DNS lookup connects to one of the root name servers which in turn send you to the name server for the top-level domain which will then probably get you to the name-server that is hosting the DNS entry for the site you are trying to connect to. OpenDNS skips all of that and return the IP address of the site you are attempting a connection two in a single request.

The safer surfing part comes into play with the phishing filter built into OpenDNS. OpenDNS intercepts connections against known phishing sites, based on network analysis and feeds from other network operators including their new venture PhishTank. PhishTank is a community anti-phishing Web site where anyone can go to submit suspected phishes, track the status of their submissions and help verify others submissions.

The smarter bit comes in the typo-correction feature of OpenDNS. So if you're going to google.com and misspell Google, OpenDNS first attempts to correct the typo and get you to the right site instead of the squatter sites that are just waiting for that misspelling to land you on their site.

I have been using OpenDNS for months now since I first read Chris's blog entry about OpenDNS and have been extremely happy with the free service. Can't beat the price – I can't really tell if my surfing is any faster but cognitively I know it is and that makes me happy. 🙂

Another thing that really stands out about OpenDNS is the service - I've had two occasions where I've contacted support to check on some DNS changes I made to move my domains from one hosting vendor to another and I got an almost immediate response both times. John Roberts, who is the VP of Product Development responded back in minutes to my query on both occasions and helped me by force clearing the cached entries for my domain.

Anyone and everyone can start using OpenDNS to surf smarter, faster and safer. Check out their Getting Started page for more information on how to change your router or computer DNS settings to start using OpenDNS.