Jenkins provides two different syntaxes for pipelines. When DevOps engineers write a Jenkins pipeline, they can choose between declarative and scripted. The differences between the two are both subtle ...

In recent months, vibe coding has emerged as a new approach to software development, especially with the rise of AI-assisted tools like ChatGPT, Copilot and similar large language model systems. The ...

A rich git commit history. With the Git repository initialized, we need to create a bit of a local commit history in order to see the full power of the git reset hard command. To create that local ...

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 ...

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 ...

Many Java professionals are interested in learning the basics about RESTful Web services, but they often find tutorials that are overly complicated.In this quick tip, we’re going right back to the ...

If you've run into common JAVA_HOME errors such as JAVA_HOME not found or JAVA_HOME set to an invalid directory, we've got the fix for you with these tips.

Once the Jenkins Artifactory plugin is installed and configured, the next step is to create a new Jenkins job that uses the plugin. For this example, we will create a new Jenkins freestyle project ...

How well do you know the Manifesto for Agile software development? Here are 10 interesting facts about the Agile Manifesto's principles and values. They say things constantly change in the software ...

As such, it’s no wonder that so many sys admins need to configure Nginx, PHP and PHP-FPM on both Linux and Windows servers. This quick tutorial shows you how to setup PHP and Nginx on Ubuntu Linux ...

Python and Java developers often go toe-to-toe on the Hello World debate, which is why a thorough comparison of how to write Hello World in the two languages is necessary.. Java’s Hello World. To ...