HowTo:

Java: Predicate

Java: Consumer ☕ #2024 #howto #java #javaprogramming

Java: Supplier ☕ #howto #java #javatutorial

Java: override the toString method ☕ #howto #java #toString

Java: Switch Case ☕ #howto #java #switch #switchcase #case

Java: Timer, TimerTask ☕ #howto #java #timer #timertask

Kotlin: PriorityQueue

Kotlin: Using LinkedList as a Queue, First-In-First-Out, FIFO. #howto #kotlin #fifo #queue

Kotlin: Using LinkedList as a Stack Last-In-First-Out, LIFO #howto #kotlin #linkedlists #lifo #stack

Java: Queue - PriorityQueue ☕ #howto #java #PriorityQueue #queue

Java: Queue - LinkedList (FIFO: First In First Out)

Java: Stack (LIFO: Last In First Out)

Java: Compare Two Dates in Java

Kotlin: Break and Continue a Functional Loop

Kotlin: Check if Email Address is Valid or not

Java: Calculating days between two dates

Java: Find a pair with the given sum in an array

Java: Calculating pi

Java: Check if Url is Valid

Java: Check if Email Address is Valid or not

Java: Program to convert Binary to Hexadecimal

Java: Program for Decimal to Hexadecimal Conversion

Java: Program for Hexadecimal to Decimal Conversion

Java: walk a file tree at a given starting path

Java: get file size

Java: Convert decimal to binary

Kotlin: array

Java: Randomly select items from a List

Java: TimeUnit. Using TimeUnit for Time Conversions and for Thread Operations

Kotlin: convert xml to json