Language Resources

Functional Programming Principles Powering Python’s itertools Module

Explore concepts like higher-order functions, currying, and lazy evaluation that can help Python developers make better use of the itertools functions.

October 7, 2024

by Sameer Shukla

CORE

· 6,233 Views · 4 Likes

Dynamic File Upload Component in Salesforce LWC

Build an LWC allowing users to dynamically configure the object and fields they want to upload data to, download a template for these fields, and more.

October 7, 2024

by Balusamy Nachiappan

· 6,034 Views · 2 Likes

Low Code AI Agent Using Kumologica and Anthropic AI for Customer Feedback Sentiment Analysis

The article covers the design and implementation of a low code AI agent developed using Kumologica and Anthropic AI for customer feedback sentiment analysis.

October 7, 2024

by Pranav K

CORE

· 2,870 Views · 2 Likes

How to Build a RAG-Powered Chatbot With Google Gemini and MyScaleDB

Learn to construct a RAG-powered chatbot using Google Gemini models and MyScaleDB, including installing dependencies, preparing data, generating embeddings,etc.

October 4, 2024

by Usama Jamil

· 3,714 Views · 2 Likes

Enhanced API Security: Fine-Grained Access Control Using OPA and Kong Gateway

Kong secures APIs and OPA handles policy decisions. This custom plugin caches user data, minimizing database checks and ensuring fast, accurate access control.

October 4, 2024

by Amrutha Paladugu

· 7,197 Views · 5 Likes

Augmenting the Client With Alpine.js

This post, dedicated to Alpine.js, is part of a series comparing different ways to implement asynchronous requests on the client.

October 4, 2024

by Nicolas Fränkel

· 7,254 Views · 1 Like

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

· 4,961 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

· 7,689 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

· 10,082 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

· 4,433 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

· 4,881 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

· 8,391 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

· 18,462 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

· 7,541 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

· 8,221 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

· 56,709 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

· 4,267 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

· 5,273 Views · 9 Likes