When running the Manticore Docker container (manticoresearch/manticore:10.1.0) with TZ=Europe/Moscow set, the system time inside the container is correct (MSK, GMT+3 ...

When pasting an operation copied from 'Initialize variable', regardless what the data type is in the source operation, the pasted operation is always set to boolean and you can't properly changed it ...

Abstract: Exception handling has been introduced into object oriented programming languages to help developing robust software. At the same time, it makes programming more difficult and it is not easy ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Last time, we discussed essential variables, their role in the weld, and how they might affect a weld procedure specification (WPS). To review, essential variables are those items that, when changed ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

Abstract: Automatic source code analysis in key areas of software engineering, such as code security, can benefit from Machine Learning (ML). However, many standard ML approaches require a numeric ...

This article illustrates how to build, in less than 5 minutes, a simple linear regression model with gradient descent. The goal is to predict a dependent variable (y) from an independent variable (X).