toCharArray() converts a string to a new character array. In this post, we will learn in detail about the toCharArray() method of the String class with some what-if scenarios. Method declaration – public char[] toCharArray() What does it do? It will convert a string into a new character array with the same length as the […]
Java String toCharArray() method with examples Read More »
String in Golang is different from other programming languages like Java and C++. Strings in the Go language are a series of bytes that usually represents the text characters. Now, the bytes in the strings can be represented in the Unicode Text using the UTF-8 encoding, because of which we can represent any language present in
How can we convert a string into lowercase in Golang? Read More »
The short answer is No. We cannot achieve method overloading in Golang, at least not in a conventional sense. Go language doesn’t have classes and objects, but methods in Golang can be used to achieve a version of method overloading. We are talking about methods and not functions, as these two are different concepts in
Does Golang support method overloading? Read More »
Golang also supports methods similar to functions with a particular receiver type between the “func” keyword and the function name. The receiver can be of struct or a non-struct type. In this post, we are going to look at below points – How to declare a method? How to call a method from within the
Methods in Golang ( Golang methods ) Read More »
Golang data types have to be explicitly converted from one to another. There is no implicit conversion in the Go language from smaller to larger data types as in other programming languages like Java. This post will look at how we can convert an int data type to a float data type. Converting int to
How to convert int to float in Golang? Read More »
numberOfTrailingZeros() method is a static method of the Integer wrapper class that counts the number of zero bits following the lowest-order ( “rightmost” ) one-bit in the 2’s complement binary representation of the specified number. In this post, we are going to look at the numberOfTrailingZeros() method in detail. Method declaration – public static int numberOfTrailingZeros(int
Integer.numberOfTrailingZeros() method in Java Read More »
In our previous article, we have written about the maven goals, plugins, phases, and lifecycle. In this post, we will dig deeper into the maven build lifecycle. A build lifecycle is a well-defined sequence of phases to execute the goals associated with each phase. A phase is a step in the build lifecycle. There are
All about Maven Build Lifecycle Read More »
In this post, we are going to discuss the toUnsignedString() method of the Integer wrapper class in detail. It is a static method and has two overloaded implementations – public static String toUnsignedString(int i, int radix) public static String toUnsignedString(int i) Let’s have a look at the above methods one by one. public static String
Integer.toUnsignedString() method in Java Read More »
toHexString() method is a static method of the Integer wrapper class that is used to return the hex string of the integer passed in the argument as an unsigned integer. In this post, we are going to look at the toHexString() method in detail. Method declaration – public static String toHexString(int i) What does it do? It will take an
Integer.toHexString() method in Java Read More »
toOctalString() method is a static method of the Integer wrapper class that is used to convert the integer into its corresponding octal string. In this post, we are going to look at the toOctalString() method in detail. Method declaration – public static String toOctalString(int i) What does it do? It will take an integer as an argument and then will
Integer.toOctalString() method in Java Read More »