Java
Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.
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Getting Started with Java
Java is a high-level, cross-platform, mature, object-oriented programming language. Java is extremely popular due to its flexibility and ability to run anywhere!
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How to Initialize a List in Java
Learn how to initialize a list in Java.
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How to Join a List of Strings with a Delimiter in Java
Learn how to join a list of strings with a delimiter in Java.
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How to use the Ternary Operator in Java
Learn how to use the ternary operator in Java.
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How to use Math.pow in Java
Learn how to use Math.pow in Java.
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How to Convert a String to Path in Java
Learn how to convert a string to a path in Java.
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How to Calculate the Area of a Circle in Java
Learn how to calculate the area of a circle in Java.
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How to Flatten a List of Lists in Java
Learn how to flatten a list of list in Java.
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How to Convert a Long to an Int in Java
Learn how to convert a long to an int in Java.
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How to Check if All Values in a List are True in Java
Learn how to check if all values in a list are true in Java.
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How to Initialize HashSet with Multiple Elements in Java
Learn how to initialize a HashSet with multiple elements in Java.
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How to Convert a String to an Array in Java
Learn how to convert a string to an array in Java.
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How to Remove the Last Character from a String in Java
Learn how to remove the last character from a string in Java.
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How to Extract Digits from a String in Java
Learn how to extract digits from a string in Java.
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How to Split a String in Java
Learn how to split a string in Java.
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How to get the Substring before a Character in Java
Learn how to get the substring before a character in Java.
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How to Remove the Last Character from a String in Java
Learn how to remove the last character from a string in Java.
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How to Check if a String Contains a Character in Java
Learn how to check if a string contains a character in Java.
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How to Convert a List to Comma-Separated String in Java
Learn how to convert a list to a comma-separated string in Java.
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How to get the Max Value of an Integer in Java
Learn how to get the max value of an integer in Java.
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How to add a Char to a String in Java
Learn how to add a chat to a string in Java.
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How to generate a Random Number between 1 and 10 in Java
Learn how generate a random number between 1 and 10 in Java.
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How to get the length of an ArrayList in Java
Learn how to get the length of an ArrayList in Java.
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How to get the Last Element of an ArrayList in Java
Learn how to get the last element of an ArrayList in Java.
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How to get the Unix timestamp in Java
Learn how to get the unix timestamp in Java.
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How to Capitalize the First Letter of a String in Java
Learn how to capitalize the first letter of a String in Java.
