Core Java
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Normalize End Of Line Character
1. Introduction An end-of-line (EOL) character is a special character that marks the end of a line in a text…
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Game Theory – The Secret Weapon of Blockchain Developers
The world of blockchain technology is a complex ecosystem built on trust and collaboration. But beneath the surface lies a…
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Receiving PostgreSQL Push Notifications with Spring Integration
1. Introduction In modern applications, real-time updates and notifications play a critical role in keeping users informed and engaged. PostgreSQL,…
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Java time range check
In Java, there are various methods available for determining whether a specific time falls within a given time range, disregarding…
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Find Peak Elements in Java List
Peak elements in an array hold significance across various algorithms, providing valuable insights into the dataset’s properties. Let’s delve into…
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Add Elements to an Immutable List
1. Introduction In Java, immutable objects are designed to have their state remain unchanged throughout their lifetime to ensure thread…
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Read a .gz File via GZIPInputStream
1. Introduction GZIP, short for GNU Zip, is a compression technology used for transferring data over the internet. Java built-in…
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Happy / Sad Number Test In Java
When it comes to programming in Java, happy / sad number test is an interesting challenge. Happy numbers are those…
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Find Largest Number If To Remove k Digits From It
A common problem in programming arises when you need to find the largest possible number by removing k digits from…
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