Cloud Computing

Ensuring secure and seamless global connectivity

As businesses increasingly rely on cloud technologies, ensuring secure and efficient global connectivity is paramount. GNX, a provider of global internet and private...

Ensuring Continuous Network Operations with Cisco Nexus Hitless Upgrades

Is there ever really a good time to perform a network device image upgrade? For many customers, downtime is not an option. They...

Cisco at IBC2024 – Cisco Blogs

I can’t tell you how excited I am about this week’s annual International Broadcasters Convention in Amsterdam. This event is at the center...

Exception handling in Java: The basics

The FileInputStream(String filename) constructor creates an input stream to the file identified by filename. This constructor throws FileNotFoundException when the...

Using the Pinecone vector database in .NET

Upserting and querying in .NET Once you’ve created an index, you can quickly add new values. Pinecone calls this process “upserts.” Here you’ll load the...

Using PostgreSQL as a vector database in RAG

We install the Postgres extension called pgvector, which enables tables to have columns of type vector where vector is a set of floats....

Node.js adds built-in API for on-disk caching

Node.js 22.8.0, the latest release of the event-driven JavaScript runtime, adds a JavaScript API to enable on-disk caching of all modules loaded after...

Connect in Cancùn with Learning & Certifications

As we gear up for Cisco Connect LatAm 2024 in the vibrant city of Cancùn, Mexico, from September 10-12, I’m thrilled to share...

Managed Assurance: Transforming Digital Experience with ThousandEyes on Meraki MX

In today’s technology landscape, ensuring reliable connectivity and peak performance for enterprise networks is increasingly challenging. With applications and services originating from outside...

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