Language Resources

Why Doesn't Postgres Use My Index?

It may happen that we create an index, but PostgreSQL doesn’t use it. What could be the reason, and how can we fix it?

October 3, 2024

by Adam Furmanek

CORE

· 5,009 Views · 8 Likes

AWS LetsEncrypt Lambda or Why I Wrote a Custom TLS Provider for AWS Using OpenTofu and Go

LetsEncrypt Lambda helps to manage TLS certificates. Compared to Certificate Manager it provides certs that can be used at non-only AWS services like EC2 Nginx.

October 2, 2024

by Alexander Sharov

· 7,790 Views · 3 Likes

Java 23: What Developers Need to Know

Java 23 brings exciting features like implicit classes, improved ZGC, and VS Code integration. Learn what's new and how it impacts your development workflow.

October 2, 2024

by Tom Smith

CORE

· 10,179 Views · 9 Likes

Misconfiguration Madness: Thwarting Common Vulnerabilities in the Financial Sector

Financial services are among the most attacked sectors of any industry, making it critical that developers operate at the highest level to produce secure code.

October 2, 2024

by Matias Madou

· 4,786 Views · 2 Likes

How JavaScript DataTable Libraries Address Challenging Requirements in Web Data Management

This article highlights challenging project requirements on JS grid tables and how popular UI libraries help solve arising issues.

October 2, 2024

by Ivan Petrenko

· 4,956 Views · 1 Like

Workarounds for Oracle Restrictions on the Size of Expression Lists

Learn five strategies to workaround ORA-01795 and ORA-00913 errors and explore a comparative analysis of their performance.

October 1, 2024

by Thiago Nascimento

CORE

· 8,591 Views · 4 Likes

Using Lombok Library With JDK 23

In this brief tutorial, learn how to avoid compilation errors when using the Lombok library with Java 23.

October 1, 2024

by Arnošt Havelka

CORE

· 18,634 Views · 11 Likes

Building a Food Inventory Management App With Next.js, Material-UI, Firebase, Flask, and Hugging Face

Use Next.js, Material-UI, Firebase, Flask, and Hugging Face to create a Food Inventory Management App that will track food items and also generate recipes.

September 30, 2024

by Vaibhavi Tiwari

· 7,629 Views · 15 Likes

Using Spring AI With LLMs to Generate Java Tests

Did you ever want to just generate your tests? The goal of this article is to test how well LLMs can help developers create tests.

September 30, 2024

by Sven Loesekann

· 8,272 Views · 8 Likes

Why Haven’t You Upgraded to HTTP/2?

Let’s understand more about the benefits of upgrading to HTTP/2 and how it can impact consumers of your application or service.

September 30, 2024

by John Vester

CORE

· 56,765 Views · 3 Likes

Using AI in Your IDE To Work With Open-Source Code Bases

In this article, learn how we can add enhancements to the langchaingo project with Amazon Q Developer support in VS Code.

September 28, 2024

by Abhishek Gupta

CORE

· 4,368 Views · 3 Likes

Indexes Under the Hood

One of the most obvious improvements for databases is to use indexes. Let's see them in detail to understand how they work in PostgreSQL and what makes them useful.

September 27, 2024

by Adam Furmanek

CORE

· 5,334 Views · 9 Likes

Java for AI

Explore how the Java programming language can be used for AI development, along with supporting libraries and tools.

September 26, 2024

by SURESH SRIRANGAM

· 40,599 Views · 12 Likes

Angular RxJS Unleashed: Supercharge Your App With Reactive Operators

Master RxJS operators in Angular to efficiently manage data streams, handle errors, and enhance reactive programming in your apps.

September 26, 2024

by Raju Dandigam

· 5,737 Views · 4 Likes

Using Flink, Kafka, and NiFi for Real-Time Airport Arrivals and Departures

Learn to build a streaming application using the best of NiFi, Kafka, and Flink for event-driven apps. OpenSky networks rest feeds provide all the data.

September 26, 2024

by Timothy Spann

· 4,661 Views · 5 Likes

Augmenting the Client With Vue.js

In this post, the author takes their first steps in augmenting an SSR app with Vue. In the next post, they will implement the same features with Alpine.js.

September 26, 2024

by Nicolas Fränkel

· 5,033 Views · 1 Like

Concurrency Issues in SQL and Distributed Systems

What happens if the first transaction must be canceled later for any reason? How should this affect the other transaction? Read on to understand!

September 25, 2024

by Adam Furmanek

CORE

· 5,462 Views · 6 Likes

Feature Engineering Transforming Predictive Models

Delve into the transformative power of feature engineering in applied machine learning, and learn how carefully crafted features can elevate your models.

September 25, 2024

by Sundeep Goud Katta

· 4,316 Views · 3 Likes

How to Convert Files to Thumbnail Images in Java

This article explores the benefits of and solutions for programmatically generating thumbnail images for documents passing through our file processing systems.

September 25, 2024

by Brian O'Neill

CORE

· 7,497 Views · 3 Likes

Oracle NoSQL Database: A Comprehensive Guide for Developers

In this guide to the Oracle NoSQL database, learn more about what it is, explore developer-friendly tools, how to get started, common challenges, and more.

September 24, 2024

by Otavio Santana

CORE

· 7,885 Views · 1 Like

The Latest Languages Topics