Anh Trần Tuấn - DEV Community

Anh Trần Tuấn

Aug 14

Design Multi-Step Forms Efficiently on the Server-Side with Java

#codeproject #java #frontendjava

4 min read

Anh Trần Tuấn

Aug 14

Secrets to Masking Sensitive Data Before Sending to the Frontend in Java

#codeproject #java #securityserver

3 min read

Anh Trần Tuấn

Aug 14

Reasons and Ways to Fix 'Required a Bean That Could Not Be Found' in Spring Boot

#codeproject #spring #springbean

3 min read

Anh Trần Tuấn

Aug 14

Solving FileNotFoundException When Handling MultipartFile in Spring Boot

#codeproject #java #fileexception

3 min read

Anh Trần Tuấn

Aug 14

Upload Files with Special Characters to S3 Buckets and Handle Presigned URL Errors

#codeproject #java #s3awsjavafile

3 min read

Anh Trần Tuấn

Aug 14

Why ‘String Cannot Be Converted to JSONObject’ Occurs and How to Fix It

#codeproject #java #stringexception

4 min read

Anh Trần Tuấn

Aug 14

Why Your Spring Data JPA Entity Classes Are Not Recognized and How to Fix It

#codeproject #spring #jpahibernatespring

3 min read

Anh Trần Tuấn

Aug 14

Building a Detailed Role-Based Access Control System with Spring Security and Spring Boot

#codeproject #spring #securityspring

3 min read

Anh Trần Tuấn

Aug 14

Secrets to Optimizing and Organizing Liquibase Scripts in Spring Boot for Seamless Database Migrations

#codeproject #spring #databasespringsql

3 min read

Anh Trần Tuấn

Aug 4

Secrets to Designing an Effective UserDTO in Spring Boot Applications

#codeproject #spring #datatypedto

3 min read

Anh Trần Tuấn

Aug 3

Reasons You’re Not Receiving JWT Tokens and How to Fix It in Spring Security

#codeproject #spring #jwtsecurityspring

3 min read

Anh Trần Tuấn

Aug 2

DTO and Entity Separation is Crucial for Java Backend Applications

#codeproject #spring #dtobackendserializat

3 min read

Anh Trần Tuấn

Jul 31

Reasons Why Request Mapping Fails in Spring Boot and How to Fix It

#codeproject #spring #springconfigurationb

3 min read

Anh Trần Tuấn

Jul 31

Techniques for Configuring Executors and Guava RateLimiter for Effective Multithreaded Processing

#codeproject #java #availabilitythreadco

3 min read

Anh Trần Tuấn

Jul 31

Building Dynamic Queries in Spring Boot with JPASpecificationExecutor

#codeproject #spring #springhibernatejpa

3 min read

Anh Trần Tuấn

Jul 31

Handling Errors When Importing CSV Data into a Database in Spring Boot

#codeproject #java #filejavaexceptiondat

3 min read

Anh Trần Tuấn

Jul 31

Thymeleaf or WebMvcConfigurer is the Right Choice for Your Spring UI Application

#codeproject #spring #frontendspring

3 min read

Anh Trần Tuấn

Jul 26

Build a Custom Event Logger for API Monitoring in Spring Boot

#codeproject #spring #springbackend

3 min read

Anh Trần Tuấn

Jul 25

Your Java Application in Docker Fails on HTTP and How to Fix It

#codeproject #devops #dockercontainerhttp

3 min read

Anh Trần Tuấn

Jul 24

Spring State Machine Is Crucial for Managing Complex Workflows and Error Handling

#codeproject #spring #springstatemachineex

3 min read

Anh Trần Tuấn

Jul 23

Techniques for Sorting by Multiple Columns in JPA with Dynamic Calculations

#codeproject #spring #jpaspringsql

3 min read

Anh Trần Tuấn

Jul 23

ThreadContext.put() and MDC.put() Differ in Log4j: A Deep Dive with Examples

#codeproject #java #javabackend

3 min read

Anh Trần Tuấn

Jul 23

Visualizing Data with Graphs in Java Using NetBeans

#codeproject #java

4 min read

Anh Trần Tuấn

Jul 20

Mastering Java Programming with Conversion and Casting

#codeproject #java #datatypejava

3 min read

Anh Trần Tuấn

Jul 19

Methods and Techniques for Working with CSV Files in Java

#codeproject #java #javafile

3 min read

Anh Trần Tuấn

Jul 19

Local Variables and Method Parameters in Java

#codeproject #java #classjavavariablefun

3 min read

Anh Trần Tuấn

Jul 19

Secrets to Avoiding Common Mistakes in Java's Try-Catch Blocks

#codeproject #java #exceptionerrorjava

4 min read

Anh Trần Tuấn

Jul 19

Tips for Iterating Through Arrays with Null Elements in Java: A Complete Guide with Code Examples

#codeproject #java #javaexception

3 min read

Anh Trần Tuấn

Jul 16

Building a Binary Tree in Java is Essential: A Step-by-Step Guide with In-Depth Analysis

#codeproject #java #datatypejavaoop

3 min read

Anh Trần Tuấn

Jul 14

Reasons Your Java Code Compiles in IDE but Fails with javac

#codeproject #java #classjavacompiler

3 min read

Anh Trần Tuấn

Jul 14

Ways to Swap Two Strings in Java Without Using Built-In Functions

#codeproject #java #stringfunctionalprog

3 min read

Anh Trần Tuấn

Jul 14

Reasons Why Pre-Increment and Post-Increment Operators in Java Can Make or Break Your Code

#codeproject #java #javathread

3 min read

Anh Trần Tuấn

Jul 12

Decompile .class Files in Java: Tools and Techniques

#codeproject #java #classjavacompiler

3 min read

Anh Trần Tuấn

Jul 12

Reasons Why Java Doesn't Support Multiple Inheritance: A Deep Dive

#codeproject #java #javaoopclassinterfac

3 min read

Anh Trần Tuấn

Jul 9

Understanding Type Erasure in Java Generics

#codeproject #java #datatypejava

4 min read

Anh Trần Tuấn

Jul 9

Implement Timer Node Synchronization in Java: A Step-by-Step Guide

#codeproject #java #synchronizedmicroser

3 min read

Anh Trần Tuấn

Jul 9

Facts About Whether an int Array Can Hold short or byte Values in Java

#codeproject #java #datatypejava

3 min read

Anh Trần Tuấn

Jul 9

Dynamically Change the Name of a Web Service in Your Applications

#codeproject #devops #microserviceserverga

3 min read

Anh Trần Tuấn

Jul 5

Why 16.33 % 10 Returns 6.329999999999998: A Deep Dive into Floating-Point Arithmetic

#codeproject #java #datatypejavapointerp

3 min read

Anh Trần Tuấn

Jul 5

Why the yield() Function in Java Does Not Work and How to Address It

#codeproject #java #threadconcurrent

3 min read

Anh Trần Tuấn

Jul 5

Integer Overflow in Objects Can Be Problematic (and How to Handle It)

#codeproject #java #datatypejava

4 min read

Anh Trần Tuấn

Jul 5

Intercept Instance of the Program Already Running

#codeproject #devops #backendcontainer

4 min read

Anh Trần Tuấn

Jul 2

Reasons Your Feign Client Throws IOException: Too Many Bytes Written and How to Fix It

#codeproject #java #exceptionrestapi

3 min read

Anh Trần Tuấn

Jul 2

What is Git submodules?

#codeproject #devops #devop

4 min read

Anh Trần Tuấn

Jul 2

Reasons Why Passwords Need to Be Reset Instead of Revealing the Original Password

#codeproject #java #securitypassword

4 min read

Anh Trần Tuấn

Jun 28

Conditional Beans in Spring Boot and How They Enhance Application Flexibility

#codeproject #spring #beanspring

4 min read

Anh Trần Tuấn

Jun 28

Replacing Multi-Level If-Else Conditions with Maps in Java for Cleaner Code

#codeproject #java #mapjavajavastream

4 min read

Anh Trần Tuấn

Jun 28

How MongoDB Stores Your Data

#codeproject #devops #nosqlbackendcollecti

4 min read

Anh Trần Tuấn

Jun 28

4 Most Common Encryption Algorithms Used in Fintech Systems

#codeproject #devops #securitybackend

4 min read

Anh Trần Tuấn

Jun 25

Techniques for Zipping and Padding Lists in Java

#codeproject #java #programjavastream

4 min read

Anh Trần Tuấn

Jun 23

7 Essential Techniques for String Formatting in Java

#codeproject #java #string

3 min read

Anh Trần Tuấn

Jun 23

Techniques to Implement Retry Mechanisms for Failing API Calls in Microservices

#codeproject #java #exceptionbackendmicr

5 min read

Anh Trần Tuấn

Jun 22

Effective Logging Strategies for Java Microservices

#codeproject #java #backendperformancese

4 min read

Anh Trần Tuấn

Jun 20

Understanding the Internal Mechanisms of Primary Indexes in Databases

#codeproject #devops #sqlperformance

4 min read

Anh Trần Tuấn

Jun 20

10 Common Code Smells: How to Spot, Avoid, and Fix Them Effectively

#codeproject #java #programoopclassobjec

3 min read

Anh Trần Tuấn

Jun 18

Understanding O(1), O(n), and O(n^2) in Java: What They Mean for Your Code Performance

#codeproject #java #javaperformanceprogr

4 min read

Anh Trần Tuấn

Jun 18

Reasons for High Disk I/O and Methods to Resolve It in System Performance

#codeproject #java #filebackendperforman

4 min read

Anh Trần Tuấn

Jun 16

Test-Driven Development (TDD) is Essential for Reliable Code: Techniques and Best Practices

#codeproject #java #testingbackendcompar

4 min read

Anh Trần Tuấn

Jun 16

Master Variable Shadowing and Hiding in Java: Uncovering Key Nuances and Pitfalls

#codeproject #java #javavariableoopclass

4 min read

Anh Trần Tuấn

Jun 14

Choosing Between Client-Side and Server-Side Pagination Impacts Performance and User Experience

#codeproject #spring #backendserverfronten

4 min read

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