This trick will help you pass the both the Professional Scrum Product Owner and the Professional Scrum Master certification exams. Take the toughest Scrum master exam questions out of a software ...

Access the Amazon SNS console and navigate to the "Text messaging (SMS)" section. Request a phone number to act as the originator ID. Choose the host country for your originator ID and request a ...

Hosting a static website on AWS S3 is one of the easiest, most reliable and surprisingly affordable ways to host a static website online. Pair Amazon S3 with AWS Route 53 and you can quickly create ...

Unfortunately, when the AWS CLI is installed, only one IAM account is configured. If you need to switch between multiple accounts in the CLI for different tasks, that can be a head-scratcher. Here's ...

Servant leader examples Here are five examples of how a Scrum master exhibits servant leadership: Removes impediments that block the Scrum team's progress. Respects the rights of developers to ...

Daily Scrum standup meetings There is no such thing as a daily Scrum standup. We don’t do standups in Scrum. Scrum does have the daily Scrum, but nobody is expected to stand in it. In fact, the term ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

For example, if users want to check their bank balance, the bank's login page is served up by a web server that acts as a reverse proxy. When users submit their username and password, the request ...

Introduction In the last year or two, interest in "alternative" languages on top of the Java Virtual Machine has grown exponentially, to the point where three languages were blessed with official ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...

If you're energized by the thought of working in a field where remaining up-to-date and relevant is almost a minute-by-minute exercise, consider the following pros and cons of a dev career in AI.