Java – How to remove first and last character from a String ?
In this article, we will learn how to remove 1st and last character from a String using String‘s methods and StringBuffer/StringBuilder method in different ways Read More
Month: September 2022
Java – How to find first and last character in a String ?
In this article, we will learn how to find/get 1st and last character in a String using String‘s methods & StringBuffer/StringBuilder method in different ways Read More
Java 8 – How to Iterate over char[] Arrays ?
In this article, we will learn how to iterate over char[] Arrays in different ways Iterate over char[] Arrays : Using Java 8 Stream.chars() method Read More
Java 8 – How to convert Celsius to Fahrenheit and vice-versa ?
In this article, we will learn how to convert Celsius to Fahrenheit and vice-versa 1. Convert Celsius to Fahrenheit : Single conversion using straight calculation Read More
Java 8 – How to convert Roman letter/numbers to Integer ?
In this article, we will learn how to convert Roman letters (I, II, III, IV, V, VI, etc.,) into Integer (1, 2, 3, 4, 5, Read More
Java 8 – How to generate Fibonacci numbers using Stream ?
In this article, we will learn how to generate Fibonacci numbers using Stream and other loop structure Generate Fibonacci Series/Numbers : Using Java 8 Stream Read More
Java – How to find/remove first and last digit of a number ?
In this article, we will learn how to find and remove first & last digit of a number Find/remove first and last digit of a Read More
Java 8 – How to count length of last word in a String ?
In this article, we will learn how to count length of last word in a String using String‘s length() method Count length of Last word Read More
Java 8 – How to remove last comma (,) from String ?
In this article, we will learn how to remove last comma (,) from a String using String‘s substring() method and Java 8 Stream Remove last Read More
Java 8 – How to remove special characters from String ?
In this article, we will learn how to remove special characters from the given String Remove special characters from given String : Using Java 1.7 Read More
Java 8 – How to convert duplicate characters to Uppercase in a String ?
In this article, we will learn how to convert duplicate characters/occurrences to Uppercase letter in a String In one of the previous article, we already Read More
Java 8 – How to convert first character of every word to Uppercase ?
In this article, we will discuss how to convert first character of every word to uppercase using Java 1.8 version In one of the previous Read More
Java 8 – How to check whether a number exists in an Arrays or List or Stream ?
In this article, we will learn how to check whether a particular number exists in an Arrays or List or Stream using Java 8 Stream Read More
Java 8 – How to check whether a given Date is weekend ?
In this article, we will learn how to check whether a given Date is weekend or not ? Check given Date is weekend : Using Read More
Java 8 – How to get next and previous date ?
In this article, we will learn how to get next and previous date for a given Date Get Next and Previous Date : Using LocalDate Read More
Java 8 – How to check whether a given Date/Year is leap year ?
In this article, we will learn how to check whether a given Date or LocalDate or Year or Calendar or GregorianCalendar is leap year or Read More
Java 8 – How to get current Timestamp in different ways ?
In this article, we will learn how to get current Timestamp in different ways Get Current Timestamp : Using System.currentTimeMillis() method Using Date Object Using Read More
Java 8 – How to get current Date in different ways ?
In this article, we will learn how to get current Date in different ways Get Current Date : Using Date object Using Calendar instance 1. Read More
Java 8 – How to get all dates between two Dates ?
In this article, we will learn how to get all Dates between start Date and end Date using Java 7, Java 8 and Java 9 Read More
Java 8 – What are the different ways to calculate difference between 2 Date/time ?
In this article, we will discuss what are the different ways to calculate difference between 2 Date/time Ways to find difference between 2 Date/time : Read More