A quick tutorial on using DataLoader to batch database calls in Java.
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Baeldung Author
Neetika Khandelwal
An enthusiastic computer science engineer with experience working in Java applications. I have interest in solving real world problems through my knowledge in DSA and passionate about learning new technologies. I also develop technical contents to share knowledge and provide learning content.
Here's what I've written (so far):
Baeldung on Java
- All
- Java Array (6)
- Java List (4)
- Algorithms (4)
- Java Streams (3)
- Java Numbers (3)
- Java Map (3)
- Java Collections (3)
- Spring Boot (2)
- Java String (2)
- Java (2)
- Testing (1)
- Spring (1)
- Networking (1)
- Logging (1)
- Data (1)
- Core Java (1)
Create Array of Linked Lists in Java
Filed under Java Array, Java List
A quick tutorial on creating an array of linked lists in Java.
Add a Line Break/Blank Line After Log Statements in Java
Filed under Logging
Explore various ways to add a line break in different logger libraries.
Printing Stack Values in Java
Filed under Java Collections
Explore different ways to print stack values, from the simplest to the most efficient approaches.
Introduction to OSHI
Filed under Java
OSHI (Operating System and Hardware Information) is a pure Java library that helps us fetch system-level details without any native dependencies.
Java Equivalent to Python’s Easy String Slicing
Filed under Java String
Explore Java equivalents to Python’s string slicing and how to implement similar operations efficiently.
Validate List of Values in Spring
Filed under Java List, Spring Boot
Learn how to validate lists in Spring including the cases where only specific values are allowed.
Difference Between a HashMap and a Dictionary in Java
Filed under Java Map
Explore the differences between Java’s HashMap and Dictionary, and find out when and why to use each.
Convert Between IPv6 and BigInteger in Java
Filed under Java Numbers, Networking
By using InetAddress for address parsing and BigInteger for numerical manipulation, we can seamlessly work with IPv6’s 128-bit complexity in a robust and scalable manner.
Baeldung on Computer Science
- All
- Programming (1)
- Data Structures (1)
How to Implement a Queue Using Two Stacks?
Filed under Data Structures
Learn two approaches to simulating a FIFO queue using two LIFO stacks.
High-Level Design vs. Low-Level Design
Filed under Programming
Explore the differences between high-level and low-level designs in software engineering.