Introducing Marketplace: Buy and Sell with Your Local Community
We're introducing Marketplace, a convenient destination on Facebook to discover, buy and sell items with people in your community.
Amazon RDS now supports PostgreSQL 9.6.1
[Amazon RDS for PostgreSQL](https://aws.amazon.com/rds/postgresql/) now supports the next major release of the PostgreSQL open source database, version 9.6.1. New features …
Real-world HTTP/2: 400GB of images per day
"Learn about how HTTP/2 performance on image heavy pages can have counterintuitive results.
What are “actual pictures” of atoms actually pictures of?
Physicist: Actual pictures of atoms aren’t actually pictures at all. There are a few good rules of thumb in physics. Among the best is: light acts like you’d expect on scales well abov…
Ranking TV Shows That Got Canceled
What do the TV shows Firefly, Twin Peaks, and Freaks and Geeks all have in common?
Software Developers: how to get a raise without changing jobs
Here’s how to boost your lifetime earnings by hundreds of thousands of dollars by getting periodic raises without changing jobs.
Chinese CA WoSign faces revocation after possibly issuing fake certificates
This website is for sale! percya.com is your first and best source for information about percya. Here you will also find topics relating to issues of general interest. We hope you find what you are looking for!
Andl, a relational language that is not SQL, is coming to Postgres
Postgres is “the world’s most advanced open source database”. It is a highly capable database server, and is ordinarily accessed using SQL queries. Postgres is also highly customisable, with the ability to add new functions, new data types and even new languages. There are currently several language implementations…
Clojure 1.8
We are pleased to announce the release of Clojure 1.8. Some of the new features for 1.8 are: More string functions in clojure.string (portable to ClojureScri...
Immutability is not enough
Immutable data structures – also known as persistent or purely functional data structures – are a key part of modern functional programming. Once created, immutable data structures cannot be modified. Instead, they support operations which efficiently produce a new copy of the structure with the desired changes…
Building a Shop with Sub-Second Page Loads: Lessons Learned
Here is the story of how we leveraged research on web-caching and NoSQL systems to prepare a webshop for hundreds of thousands of visitors…
Things to avoid in Docker containers
Read the most recent Red Hat Developers blog content. Explore our featured monthly resource as well as our most recently published items.
HackedThat: Breaking in to a hardened server via the back door
Earlier this summer, the team atInversoft published a comprehensive andsophisticatedguide to user data security. Theguide spans from hardening servers from p...
Debian turns 23
Today is Debian's 23rd anniversary. If you are close to any of the cities celebrating Debian Day 2016, you're very welcome to join the party! If not, there's still time for you to organize a little celebration or contribution to Debian....
Log Structured Merge Trees
A detailed look at the interesting LSM file organisation seen in BigTable, Cassandra and most recently MongoDB.
Anil Dash Is the New CEO of Fog Creek Software
For the first time since Fog Creek Software was founded more than sixteen years ago, we have a new CEO, Anil Dash.
'We're in a Bubble'
A lot of people have been saying we’re in a tech bubble for quite some time. Someday they’ll be right, but in the meantime, I thought it'd be fun to look back at some articles from the last 10...