Core Java
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Java Reflection: Benefits and Drawbacks
Java Reflection is a feature that allows developers to inspect and manipulate classes, methods, and fields dynamically at runtime. While…
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Convert Between Double and Float in Java
Java offers two primary data types for representing floating-point numbers: double and float. But what exactly are they, and when…
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Create Char Sequence in Java
In Java, ASCII values refer to the numeric representation of characters in the ASCII (American Standard Code for Information Interchange)…
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How to Detect the Username Using Java
Occasionally, while engaging with Java applications, there arises a necessity to retrieve the data from system properties and environmental variables.…
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String Concatenation In Natural Language
In Java programming, dealing with collections is a common task, and we often encounter the need to concatenate elements of…
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Convert Unicode Encoding String to Letters
Dealing with strings encoded in Unicode is a common task in Java programming, especially in multilingual applications where text comes…
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Get File Extension From MIME Type in Java
A MIME type categorizes internet data by type and format. It can be linked to various file extensions, indicating compatibility.…
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Information Hiding vs Encapsulation in Java
In object-oriented programming, two key concepts often mentioned are information hiding and encapsulation. While they might seem similar, they serve…
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Java Map putIfAbsent vs computeIfAbsent
A frequently employed data structure, the Map stores key-value pairs. Java provides several methods for managing entries within a Map.…
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Converting from float to BigDecimal in Java
Java provides several ways to convert a float value to a BigDecimal object. When performing this conversion, precision is often…
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