Community driven content discussing all aspects of software development from DevOps to design patterns. Nginx is the DevOps community’s most beloved http web server. And developers love the PHP ...

So you have a startup idea and want to know “can this really work?” If you find yourself wondering “is this startup idea worth pursuing?” and “will people pay for it?” you’re asking extremely ...

Validators are responsible for adding new blocks and verifying transactions in proposed blocks, thus playing a vital role in the functioning of the blockchain. A validator is crucial in validating ...

We get documents in PDF format from the government or other agencies. Some documents come with digital signatures placed on the pages. If they are already validated, we see a Signature Valid message ...

How many times have you set up a web server with Apache 2 only to find out that when you attempt to view a page with a .php extension, the page either attempts to save onto the local drive or it ...

Asad Kausar is CEO at Dabaran, a premier Chicago-based SEO agency helping businesses grow their online presence and expand their audience. Starting a new business is the beginning of an exciting ...

An idea is the incentive that makes people take action and start moving forward. But no matter who you are—a new or an experienced entrepreneur—it isn’t easy to move from the stage of your idea’s ...

In my book, Platonic: How the Science of Attachment Can Help You Make—and Keep—Friends, I spend an entire chapter reviewing the importance of friendship. The longest-running study on happiness, for ...

There are many situations that can render your Windows system backup image invalid; for example, if you have stored data on a scratched hard drive, the backup image might be damaged. Consequently, ...

You may have run across the W3C in your web development and SEO travels. The W3C is the World Wide Web Consortium, and it was founded by the creator of the World Wide Web, Tim Berners-Lee. This web ...