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 ...

There's a reason why so many vendors have moved from monoliths to microservices. Here are 11 real benefits microservices bring to companies. Continue Reading The Kubernetes command-line tool, kubectl ...

To be a full stack developer or a DevOps engineer, you need to know CI/CD. It is an absolute requirement. If you're applying for a new technical position and want to be prepared, here are 10 tough ...

The proxy_pass is configured in the location section of any virtual host configuration file. To set up an Nginx proxy_pass globally, edit the default file in Nginx’s sites-available folder. sudo nano ...

Spring profiles are an advanced feature in Spring Boot. That's not to say they are difficult to understand -- they're actually very straightforward. However, new Spring developers often brush over the ...

Notice in Figure 1 above that every worker node in a Kubernetes cluster will have an instance of Kubelet running. When it’s time to create a pod and container (s), mechanisms in the Kubernetes ...

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 ...

Nevertheless, Kubernetes’ complexity has created a demand for those who can work with it effectively, particularly developers. If you know how to sling code and you know Kubernetes, chances are you ...

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 ...

What is an exception handler? An exception handler is code that stipulates what a program will do when an anomalous or exceptional event occurs and disrupts the normal flow of that program's ...

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 ...

Create your first Java AWS Lambda function in minutes Cameron McKenzie - TechTarget 03 Jul 2023 If you haven't created a Java-based AWS Lambda function before, you'll be amazed at how easy it is. This ...