TechRepublic

Linux 101: What are environment variables?

Linux 101: What are environment variables? Your email has been sent Jack Wallen introduces you to Linux environment variables. What are they and how are they set and ...
TechRepublic

Linux 101: What are environment variables?

Linux 101: What are environment variables? Your email has been sent Jack Wallen introduces you to Linux environment variables. What are they and how are they set and ...
InfoWorld

Retrieve environment variables: Color me deprecated

Q: How can I read an environment variable on a Linux system from a Java application? A: In the past you could use System.getenv("env-var name") to retrieve environment variables. However, that now ...
Network World

Working with variables on Linux

Variables often look like $var, but they also look like $1, $*, $? and $$. Let's take a look at what all these $ values can tell you. A lot of important values are ...
TheServerSide

JAVA_HOME

JAVA_HOME is an operating system (OS) environment variable which can optionally be set after either the Java Development Kit (JDK) or the Java Runtime Environment (JRE) is installed. The JAVA_HOME ...
TheServerSide

Full GitHub Actions environment variables list for YAML build workflow scripts example

Community driven content discussing all aspects of software development from DevOps to design patterns. If a developer wants to build a workflow, shell script or build job of any merit, they’ll need ...