Records in Hibernate, pattern matching, flexible Gradle, Java GC, and Stream Processing with Hazelcas.
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Guide to HTTPie for Terminal
Learn how to install and use the HTTPie CLI tool.
How Do I Generate a Dashboard Report in JMeter?
Learn about generating JMeter dashboard reports which are a more useful, efficient, and easy way to analyze data than mere text
Comparing Two JAR Files in Java
A quick and practical guide to comparing JAR files.
Extracting JAR to a Specified Directory
Learn two approaches to extracting a JAR file to a specified directory
Stream Large Byte[] to File With WebClient
This is a short tutorial about how to stream a large file to a file using a DataBuffer and what’s the role of ExchangeStrategies in WebClient.
Calling JMX MBean Method From a Shell Script
Learn how to access MBeans from a shell script.
Can a Java Application Use More Memory Than the Heap Size?
Learn how to restrict the total memory usage in Java.
How to Log to the Console in Color
Find out how to add colors to console logs.
Send Array as Part of x-www-form-urlencoded Using Postman
How to send array data using x-www-form-urlencoded via Postman.
Java Weekly, Issue 458
On using Spring MVC well, an interesting tool to migrate a Spring project to Boot and some testing goodness. A busy week, overall.
Getting the Filename From a String Containing an Absolute File Path
Learn how to extract the filename from an absolute path using core Java and Apache Commons.
Create Date From Unix Timestamp in Java
Learn how to transform UNIX time to Date depending on the Java version.
Guide to Find the Java .class Version
Learn how to find the Java release version for .class and jar files.
Guide to Check if Apache Kafka Server Is Running
Learn a few strategies to determine if the Kafka server is running
Spring Data MongoDB – Configure Connection
Different ways of setting up a MongoDB connection.
Using Environment Variables in Spring Boot’s Properties Files
Learn how to use environment variables in Spring Boot’s application.properties.
Get the Full Path of a JAR File From a Class
Explore how to find the JAR file and its full path from a given class
Guide to Creating Jar Executables and Windows Executables from Java
Learn how to package a Java program into a Jar and make them executable in Windows.
What Are the Spring Boot Default Memory Settings?
Learn about the default values of various heap and stack memory configuration options available for Java applications.
