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Learn the tricks to using Google efficiently with special characters and keywords. Also find some fun hidden Google search easter eggs!
Learn how to use Regular Expressions (Regex) to define a search pattern, simplify search queries, and perform complex tasks.
Learn about data structures, which are particular ways of organizing data in a computer so that it may be used efficiently.
Learn how to solve disprove Project Euler Problem 46: Goldbach's other conjecture in Java.
Learn how to remove one character from a string in Java.
Learn how to check if a linked list is a palindrome in Java.