Categories
HDInsight – Azure's Hadoop Big Data Service
How can Azure HDInsight solve your big data challenges?Big data refers to large volumes of fast-moving data in any format that haven't yet been ha...
Microsoft Azure Data Lake Store: an introduction
The Azure Data Lake Store service provides a platform for organizations to park - and process and analyse - vast volumes of data in any format. Fin...
AWS Elastic MapReduce: a hands-on guide to Big Data on Amazon
AWS Elastic MapReduce: a guided labAmazon's Elastic MapReduce (EMR) is a managed Hadoop framework that allows enterprise and academic users to qu...
DynamoDB: An Inside Look Into NoSQL – Part 1
This is a guest post from 47Line Technologies.In our earlier posts (here and here), we introduced the Hadoop ecosystem & explained its various...
Hadoop Learning Series – Hive, Flume, HDFS and Retail Analysis
This is a guest article by 47Line Technologies.Last week we introduced Big Data ecosystem and showed a glimpse of the possibilities. This week we ...
Popular Articles
Disadvantages of Cloud Computing
If you want to deliver digital services of any kind, you’ll need to compute resources including CPU, memory, storage, and network connectivity. Which resources you choose for your delivery, cloud-based or local, is up to you. But you’ll definitely want to do your homework first.Cloud ...
Microservices Architecture: Advantages and Drawbacks
Microservices are a way of breaking large software projects into loosely coupled modules, which communicate with each other through simple Application Programming Interfaces (APIs).Microservices have become increasingly popular over the past few years. The modular architectural style,...
Building Ansible Playbooks Step-by-Step
Learn to build Ansible playbooks with our guide, one step at a timeIn our previous posts, we introduced Ansible fundamentals, and dove deeper into Ansible playbooks. Now let's learn to create an Ansible playbook step by step. Working with a playbook, we'll go from deploying a simple H...
Choosing the Right AWS Certification for You and Your Team
As companies increasingly shift workloads to the public cloud, cloud computing has moved from a nice-to-have to a core competency in the enterprise. This shift requires a new set of skills to design, deploy, and manage applications in the cloud.As the market leader and most mature p...
AWS Certification Practice Exam: What to Expect from Test Questions
If you’re building applications on the AWS cloud or looking to get started in cloud computing, certification is a way to build deep knowledge in key services unique to the AWS platform. AWS currently offers nine certifications that cover the major cloud roles including Solutions Archite...
S3 FTP: Build a Reliable and Inexpensive FTP Server Using Amazon’s S3
Is it possible to create an S3 FTP file backup/transfer solution, minimizing associated file storage and capacity planning administration headache?FTP (File Transfer Protocol) is a fast and convenient way to transfer large files over the Internet. You might, at some point, have conf...
Ordering Messages In An Amazon SQS Queue
Last November, AWS released a very useful feature in its FIFO support for Amazon Simple Queue Service (SQS). FIFO stands for “first in first out”, which essentially means that a FIFO queue maintains the order of how messages are delivered out of an SQS queue. The FIFO queue feature also...
How Does Cloud Computing Work?
Just getting started? Whether you're looking to become a cloud engineer or you're a manager wanting to learn more about this industry, learn the basics about cloud computing here.Are you wondering about how cloud computing actually works? I'll explain the basic principles behind this ...
AWS CLI: 10 Useful Commands You May Not Know
The AWS CLI should be your best friendThe AWS console is certainly very well laid out and, with time, becomes very easy to use. However if you are not using the AWS CLI (Command Line Interface) from your local terminal, you may be missing out on whole lot of great functionality and sp...
How to Use AWS CLI
The AWS Command Line Interface (CLI) is for managing your AWS services from a terminal session on your own client, allowing you to control and configure multiple AWS services.So you’ve been using AWS for awhile and finally feel comfortable clicking your way through all the services....
Prerequisites to Learn Cloud Computing – Introduction
Learn Cloud Computing: Basic Requirements IntroductionWhat are the prerequisites and requirements to start learning Cloud Computing?This is the first article in a series to introduce our members to the Prerequisites to learning Cloud Computing. This was a question I got a thousa...
What is Cloud Foundry? Key benefits and a real use case
Unlike most other Cloud Computing platform services, which are tied to particular cloud providers, Cloud Foundry is available as a stand-alone software package. You can, of course, deploy it on Amazon's AWS, but you can also host it yourself on your own OpenStack server, or through HP's...