Learn how to use SecureRandom to generate unique positive values in Java.
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Baeldung Author
Hangga Aji Sayekti
A passionate Software Engineer from Indonesia with experience since 2008. Has a bachelor's degree in Mathematics and loves Science and Computers. Working on Java and Kotlin to develop Liveness Detection SDK.
Here's what I've written (so far):
Baeldung on Java
- All
- Java Numbers (2)
Generating Unique Positive long Using UUID in Java
Filed under Java Numbers
Learn how to use a UUID to generate a unique numeric value.
Baeldung on Kotlin
- All
- Kotlin Concurrency (2)
- Kotlin Classes and Objects (2)
- Kotlin Collections (1)
- Kotlin Basics (1)
Parallel Operations on Kotlin Collections
Filed under Kotlin Collections, Kotlin Concurrency
Learn to process the elements of a Kotlin collection in parallel.
Variable Shadowing in Kotlin
Filed under Kotlin Basics
Learn about variable shadowing in Kotlin, why it can be a problem, and how to avoid it.
Qualified this and Implicit this in Kotlin
Filed under Kotlin Classes and Objects
Learn about the difference between qualified and implicit use of the “this” keyword in Kotlin.
Scheduling Repeating Task in Kotlin
Filed under Kotlin Concurrency
Learn how to schedule a task to perform repeatedly at regular intervals in Kotlin.
Cloning an Object in Kotlin
Filed under Kotlin Classes and Objects
Learn how to make a deep or shallow copy of an existing object in Kotlin.