Ping Call

A list of the most important API metrics every API product manager and engineer should know, especially when you are looking into API analytics and reporting.

13 API Metrics That Every Platform Team Should be Tracking

Build a DEXSceener clone: a step by step guide with code and api key generation. 

Building a DEXScreener Clone: A Step-by-Step Guide

This is part 2 of a 3-part series, where we will explore how to use Redis streams with NestJS.

Using Redis Streams with NestJS: Part 2 - Reading from Stream

This is part 1 of a 3-part series, where we will explore how to use Redis streams with NestJS.

Using Redis Streams with NestJS: Part 1 - Setup

Puns definitely intended, keeping some <a href="https://hackernoon.com/tagged/connections" target="_blank">connections</a> alive is essential for a healthy life in reality and production.

Keeping your connections alive — A Clojure - Redis story

You’ve got your investors lined up — both sides are excited at working together and enthusiastic to start the process. Things don’t happen without you formalising them, so you call the lawyers.

Lawyers Aren’t What You Think: How to close a funding round (quickly)

Object serialization and deserialization is widely used for storing and preserving objects in !les, memory, or database.

Sound Call Graph Construction for Java Object: Conclusions, Acknowledgment, & References

Sound Call Graph Construction for Java Object Deserialization: Introduction

Build intelligent load balancing on GCP for Python microservices using GKE, NEGs, readiness probes, autoscaling, and observability to cut failures.

How to Build a Cloud-Native SaaS Backend on GCP

An AI agent without memory is just a script. An agent without guardrails is a liability. The 7 critical pillars of building production-grade Agentic AI.

The Seven Pillars of a Production-Grade Agent Architecture

Every micro-interaction is silently recorded, analyzed, and monetized. 

What You Already Know About Big Data

Shift Left Security practices developers actually like — with code examples, guardrails, and policy as code to reduce friction.

Security That Moves at Dev Speed: Practical Ways to Shift Left

Artificial intelligence is quickly turning into a standard part of today's software landscape. But the ways these models get plugged in right now feel scattered

Embedding Large Language Models as OS-Level APIs: An Overlooked Gateway to AI Safety and Privacy

A practical guide for AI engineers and builders on shipping production-grade AI agents—based on lessons learned in the field.

Beyond the Prototype: 15 Hard-Earned Lessons to Ship Production-Ready AI Agents

In this post, we’ll demonstrate how to orchestrate Model Context Protocol (MCP) servers in a real-world TypeScript application.

How to Use LlamaIndex.TS to Orchestrate MCP Servers

Build production-ready LLM agents. Learn 15 principles for stability, control, and real-world reliability beyond fragile scripts and hacks.

Stop Prompting, Start Engineering: 15 Principles to Deliver Your AI Agent to Production

Waiting for Claude like it's jury duty? Here's a dead-serious list of 11 things I do to feel productive while my AI soulmate buffers into oblivion.


What to Do While I Wait for Claude

This article is about the power of a warming up. Warming up, through writing. Or about the that conversation before the conversation.

Warming Up, Through Writing

A beginner-friendly guide showing developers how to easily deploy transformer models (like DistilBERT) using Docker, Flask, Gunicorn, and AWS SageMaker. Include

Deploying Transformers in Production: Simpler Than You Think

Learn how to debug Docker containers like a pro! Fix crashes, OOM kills, network issues, and performance bottlenecks with advanced troubleshooting techniques.

Why Your Containers Keep Crashing (And How to Stop the Madness)

Moonlock Lab dives deep into a campaign tricking blockchain developers with fake job interviews to deploy malware that installs a backdoor and targets MetaMask.

Cybercrooks Are Using Fake Job Listings to Steal Crypto

The smart hotel is revolutionising the hospitality sector, one mobile check-in at a time. Features of this hotel are getting more sophisticated and imaginative.

Smart Hotels Are Promising to Fix Travelers' Woes

Describes what a product manager does and what are the core competencies of that role.

Demystifying the Role of a Product Manager: Beyond the 'CEO of the Product' Perception

GenAI wrappers are printing millions. Learn from success stories, tackle objections, and find how to build your own AI-powered app—no coding skills required!

Get Rich Building Verticalized AI Wrappers (Even If You Don’t Code)

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PING CALL

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Since 2021

Ping Call's stories on HackerNoon

13 API Metrics That Every Platform Team Should be Tracking

Building a DEXScreener Clone: A Step-by-Step Guide

Using Redis Streams with NestJS: Part 2 - Reading from Stream

Using Redis Streams with NestJS: Part 1 - Setup

Keeping your connections alive — A Clojure - Redis story

Lawyers Aren’t What You Think: How to close a funding round (quickly)

Sound Call Graph Construction for Java Object: Conclusions, Acknowledgment, & References

Sound Call Graph Construction for Java Object Deserialization: Introduction

How to Build a Cloud-Native SaaS Backend on GCP

The Seven Pillars of a Production-Grade Agent Architecture

What You Already Know About Big Data

Security That Moves at Dev Speed: Practical Ways to Shift Left

Embedding Large Language Models as OS-Level APIs: An Overlooked Gateway to AI Safety and Privacy

Beyond the Prototype: 15 Hard-Earned Lessons to Ship Production-Ready AI Agents

How to Use LlamaIndex.TS to Orchestrate MCP Servers

Stop Prompting, Start Engineering: 15 Principles to Deliver Your AI Agent to Production

What to Do While I Wait for Claude

Warming Up, Through Writing

Deploying Transformers in Production: Simpler Than You Think

Why Your Containers Keep Crashing (And How to Stop the Madness)

Cybercrooks Are Using Fake Job Listings to Steal Crypto

Smart Hotels Are Promising to Fix Travelers' Woes

Demystifying the Role of a Product Manager: Beyond the 'CEO of the Product' Perception

Get Rich Building Verticalized AI Wrappers (Even If You Don’t Code)

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