The 1.0 version of the Hypertext Transfer Protocol, issued way back in 1996, only defined three HTTP verbs: GET, POST and HEAD. The most commonly used HTTP method is GET. The purpose of the GET method ...

The key difference between the sprint backlog and the product backlog is that the sprint backlog represents the work developers expect to complete in the next few weeks, while the product backlog ...

In just a few simple steps, a systems administrator can quickly spin up the required SNS-backed text messaging infrastructure. And with only a few lines of code a developer can quickly create a ...

To host your static website on AWS infrastructure and make it accessible through a custom domain name, simply follow the following steps: AWS provides developers a treasure trove of services, from ...

The terms Agile and estimations don't align perfectly. Agile is all about responding to change rather than following a plan, while accurate estimations require a fixed plan that doesn't change. It's a ...

The interface segregation principle (ISP), one of the five SOLID principles of object-oriented design, states that no client should be forced to depend on methods it does not use. When developers ...

There are many ways to describe a database: the role it plays in a distributed architecture, the various internal components that make it work, and the various levels that define specific roles and ...

This represents a waterfall type of approach to project planning, where one phase flows into the other. It works well for certain industries such as construction and manufacturing, but it is less ...

There is a perception among many that blockchain and distributed ledger technology are the same thing. This is not quite the case. This article explains the difference between blockchain and ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

A few months ago, I had a discussion with some friends online. The premise of the discussion was that even if you account for complexity, shorter code is more likely to be bug-free code. As a C ...

Scrum and the Scaled Agile Framework (SAFe) are the two most widely used Agile frameworks in the world today. The key difference between Scrum and SAFe is their complexity: Scrum is a lightweight ...