-
Core Java
Detect End Of File (EOF) in a Java File
EOF (End of File) signifies the point at which we have finished reading a file. It’s crucial to grasp EOF…
Read More » -
Software Development
Activate Line Numbers in IntelliJ IDEA
IntelliJ is a popular integrated development environment (IDE) tool utilized for code development. Renowned for its intelligent code assistance, it…
Read More » -
Core Java
Creating Stream of Regex Matches
Regular expressions, commonly known as regex, serve as a robust mechanism for pattern matching. They empower us to identify particular…
Read More » -
Tomcat
CATALINA_OPTS vs JAVA_OPTS in Tomcat
Apache Tomcat, often referred to as Tomcat, is an open-source web server and servlet container developed by the Apache Software…
Read More » -
Kubernetes
Sort Pods by Creation Time in Kubernetes
Organizing pods by their age aids in identifying and resolving issues within Kubernetes. Let us delve into understanding how to…
Read More » -
Core Java
Replace Single Quote with \’ in Java String
In Java, char literals are defined within single quotes, while String literals are enclosed within double quotes. Additionally, single quotes…
Read More » -
Core Java
Double Precision Issue in Java
When working with floating-point numbers, it’s common to come across a rounding discrepancy referred to as the double precision problem.…
Read More » -
Core Java
Java Double vs. BigDecimal
The decision between using double and BigDecimal in Java can have a substantial effect on both the performance and the…
Read More » -
Core Java
Find Java Set Element By Index
In Java, Sets do not permit the inclusion of duplicate elements. Key implementations of the Set interface encompass HashSet, TreeSet,…
Read More » -
Core Java
Java 21 Scoped Values
In Java programming, the essential task of sharing data among various components of an application running within a single thread…
Read More »
