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Google

Learn the tricks to using Google efficiently with special characters and keywords. Also find some fun hidden Google search easter eggs!

Regex

Learn how to use Regular Expressions (Regex) to define a search pattern, simplify search queries, and perform complex tasks.

Data Structures

Learn about data structures, which are particular ways of organizing data in a computer so that it may be used efficiently.

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Project Euler Problem 46: Goldbach's other conjecture

Learn how to solve disprove Project Euler Problem 46: Goldbach's other conjecture in Java.

Removing one character

Learn how to remove one character from a string in Java.

Checking if Palindrome

Learn how to check if a linked list is a palindrome in Java.

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