Java Convert char to long

In this Java core tutorial we learn how to convert a char value into long value with different solutions in Java programming language.

Java Convert long to char

In this Java core tutorial we learn how to convert a long value into char value in Java programming language.

Java convert char to short

In this Java core tutorial we learn how to convert a char value into a short value in Java programming language.

Java convert short to char

In this Java core tutorial we learn how to convert a short value into char value in Java programming language.

Java Check ASCII Character is UPPERCASE using Google Guava

Learn how to use the com.google.common.base.Ascii class of Google Guava library to indicate whether an ASCII character is an uppercase character.

Java Check ASCII Character is lowercase using Google Guava

Learn how to use the com.google.common.base.Ascii class of Google Guava library to indicate whether an ASCII character is a lowercase character.

Java Convert ASCII String to UPPERCASE using Google Guava

Learn how to use the com.google.common.base.Ascii class of Google Guava library to convert ASCII String or character to uppercase String.

Java Convert ASCII String to lowercase using Google Guava

Learn how to use the com.google.common.base.Ascii class of Google Guava library to convert ASCII String or character to lowercase.

Java Check Character is ASCII Printable using Apache Commons Lang

In this Java tutorial we learn how to check whether a character is an ASCII printable character using the CharUtils class of Apache Commons Lang library.

Java Check Character is ASCII Numeric using Apache Commons Lang

In this Java tutorial we learn how to check whether a character is an ASCII numeric character using the CharUtils class of Apache Commons Lang library.