Java
-
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 » -
Core Java
Create Java Objects Using Class Names
The Java Reflection API provides several methods to achieve this goal. Nevertheless, identifying the most appropriate one for the current…
Read More » -
Core Java
Streams vs Loops in Java
In Java, a stream is a sequence of elements that can be processed in a functional style, enabling concise and…
Read More » -
Core Java
When to Call System.out.flush() in Java
In Java, System.out.flush() is a method used to force the output stream (System.out) to immediately write any buffered data to…
Read More » -
Core Java
Distinguishing Heap, Thread, and Core Dumps
A dump refers to information retrieved from a storage medium and saved for subsequent analysis. The Java Virtual Machine (JVM)…
Read More » -
Core Java
Closing Java IO Streams
Ensuring the appropriate closure of IO streams is crucial when dealing with Java IO operations, as it plays a vital…
Read More »
