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Tip Bank > Java

Java

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1-20 of 1708     Previous     Next
Underscore Numerals in Java
by M S Sridhar
Language: Java, Expertise: Intermediate - Using underscores for numerals is allowed in Java for better readability and representation.
How to Use Scanner to Receive Command Line Input
by M S Sridhar
Language: Java, Expertise: Intermediate - Scanner is a simple and easy-to-use utility provided by Java.
Understanding Optional
by M S Sridhar
Language: Java, Expertise: Intermediate - Get to know optional. This example can be fine-tuned as needed to explore all of the methods supported.
Using ThreadMXBean to Understand Threads
by M S Sridhar
Language: Java, Expertise: Intermediate - Use this interface to learn more about the threads in your code.
Using valueOf() Instead of toString()
by M S Sridhar
Language: Java, Expertise: Intermediate - See why the valueOf() method is useful when you do not know the value contained and it might throw a NullPointerException.
Java Collections Performance, MAP
by Octavia Anghel
Language: Java, Expertise: Intermediate - Improve Java performance with MAP.
New Way to Iterate a List in Java 8
by M S Sridhar
Language: Java, Expertise: Intermediate - Learn a new way to iterate a list in Java 8.
Java Collections Performance, SET
by Octavia Anghel
Language: Java, Expertise: Intermediate - A set is a collection that contains no duplicate elements.
Making a File Read-only Using Java
by M S Sridhar
Language: Java, Expertise: Intermediate - Explore how the setReadOnly() method works in Java.
Serialize an Object to a JSON String
by Srinath M S
Language: .NET, Expertise: Intermediate - Learn how to serialize objects to JSON with a helpful library.
Java Collections Performance, LISTS
by Octavia Anghel
Language: Java, Expertise: Intermediate - A list is an ordered collection of elements.
Java BlockingQueue
by M S Sridhar
Language: Java, Expertise: Intermediate - Learn how to effectively use BlockingQueue in Java.
Using String.join to Concatenate Strings
by M S Sridhar
Language: Java, Expertise: Intermediate - Learn to use this easy utility method in String class.
Calling Java Methods Using Lambda Expressions
by Octavia Anghel
Language: Java, Expertise: Intermediate - Explore a few expressions for calling Java methods.
Setting a JPA Hint in Spring
by Octavia ANghel
Language: Web, Expertise: Intermediate - Learn how to set a JPA hint in Spring.
UUID in Java
by Sridhar M S
Language: Java, Expertise: Advanced - Learn to create a new random UUID.
Comparison of Arrays
by M S Sridhar
Language: Java, Expertise: Intermediate - Easy code for comparing arrays in Java.
Timer in Java
by M S Sridhar
Language: Java, Expertise: Intermediate - Explore how to create a task timer in Java.
Increasing the Size of an Array
by M S Sridhar
Language: Java, Expertise: Intermediate - Learn how to increase the size of an array.
Reading Updated/Latest Value in Multithreading Environment
by M S Sridhar
Language: Java, Expertise: Intermediate — Learn a good way to ensure that your variables show the most recently updated values.
1-20 of 1708     Previous     Next
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