Elasticsearch is a great tool for indexing huge amount of data and creating a search or analytics engine. It has a potential of solving large number of use cases. Its based on Apache Lucene and provides a RESTful interface which makes it easy to integrate with any technology. This article describes the very basic Elasticsearch installation and
npm is now out with its latest version. Starting 31st May 2017 typing npm install npm@latest -g will install npm@5. The latest release is aimed at making it a faster client, as measured by benchmarking and profiling tools available to everyone; a much improved version of npm-shrinkwrap.json, npm’s lockfile. In particular, shrinkwrap was originally intended
node.js is still considered to be the new mischievous kid on the block. node.js is an event-driven JavaScript platform. It is a light-weight and efficient framework. Its efficiency in terms of speed and and high throughput has been derived due to its non-blocking (aka Asynchronous) I/O model. Along with many things Node.js can be used as
We were recently working on an internal project which had a segment in which it is required to limit form submission based on IP. This is a brief case-study cum tutorial which describes how to limit IP based form submission with PHP and MySQL. The Scenario To limit form submission based on IP We have
Nginx has become the most important player in web server’s. With very low footprint and easy virtual host configuration, Nginx is becoming more and more popular among Developers and System Admins. There is a lot of struggle when it comes to configure Nginx with Node.js. A Node.js app can be started on any free port
