raghu

43 Flips | 6 Magazines | @mrvreddy | Keep up with raghu on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “raghu”

A Primer on Deep Learning

The content in this presentation is aimed at data scientists who might have heard a little about deep learning and are interested in a bit more …

Throw away the keys: Easy, Minimal Perfect Hashing

<b>CORRECTION</b>: In this article, I incorrectly state that an acyclic finite state automata (aka a DAWG) cannot be used to retrieve values associated with …

Not Your Father's Java: An Opinionated Guide to Modern Java Development, Part 1

May 01, 2014<p>By Ron<p>This is part 1 in a three-part series: part 2, part 3<p>More working, useful code has been written in the Java programming language …

Manhattan, our real-time, multi-tenant distributed database for Twitter scale

As Twitter has grown into a global platform for public self-expression and conversation, our storage requirements have grown too. Over the last few …

Cassandra Hits One Million Writes Per Second on Google Compute Engine

Google Cloud Platform …

How Airbnb Solved The Mystery Of Predictive Pricing

You’re not a real estate agent, so how can you know how much that spare bedroom is worth? Airbnb did some algorithmic sleuthing to help you know.<p>When product lead Dan Hill watched new Airbnb users make their first furtive listings, he noticed a pattern. They’d glide through the standard questions …

Lesser-Known JavaScript Debugging Techniques

After I prototype an app I'm building, my time is split between the editor and the browser with the console open. I try to debug as I go to avoid …

Experian Lapse Allowed ID Theft Service Access to 200 Million Consumer Records — Krebs on Security

In October 2013, KrebsOnSecurity published an exclusive story detailing how a Vietnamese man running an online identity theft service bought personal …

The First Few Milliseconds of an HTTPS Connection

Convinced from spending hours reading rave reviews, Bob eagerly clicked “Proceed to Checkout” for his gallon of Tuscan Whole Milk and…Whoa! What just …

Introduction to Secure Coding Guide

Total security in a PostgreSQL database

Readiness for the first strike<p>Robert Bernier<br>Published on November 17, 2009<p>There are lots of stories in the press about crackers accessing corporate …

Cryptography Breakthrough Could Make Software Unhackable

As a graduate student at the Massachusetts Institute of Technology in 1996, Amit Sahai was fascinated by the strange notion of a “zero-knowledge” …

Text processing (part 2): Inverted Index

This is the second part of my text processing series. In this blog, we'll look into how text documents can be stored in a form that can be easily …

The Only Interview Question That Matters

This single question provides the depth and breadth of insight needed to reach a fast, unanimous Hire/Don't Hire decision.<p>Last week, LinkedIn announced to the world that I've been in the recruiting industry for 36 years. During that time, I've written a number of books about talent challenges and …

An immutable operating system

Edit: Woha, lots of response over at Hacker News. I didn't post this article anywhere, so not sure how it got so much attention. I just wanted to …