Edge Computing
Edge Functions: Running Code at the CDN Layer
Edge Functions represent a fundamental shift in deployment architecture, allowing developers to run code at CDN edge locations closest to users. Instead of…
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Results for "Cloud Functions"
110 articles found
Edge Computing
Google Cloud Platform
Cloud Functions: The Duct Tape That Holds My Side Projects Together
I have a problem: I start too many side projects. But I also have a solution: Google Cloud Functions. Need a webhook? Cloud Function. Need to process an im…
Google Cloud Platform
Cloud Functions: The Duct Tape That Holds My Side Projects Together
I have a problem: I start too many side projects. But I also have a solution: Google Cloud Functions. Need a webhook? Cloud Function. Need to process an im…
Functions & Modules
Functions: Writing Reusable Code
Functions are the building blocks of any non-trivial Python program. They allow you to encapsulate a piece of logic and reuse it without copying and pastin…
Google Cloud Platform
Why I Use Cloud Source Repositories Instead of GitHub
Okay, hear me out. I love GitHub. I have a paid account. But for my work projects on GCP, I started using Cloud Source Repositories. The integration is sea…
Google Cloud Platform
Why I Use Cloud Source Repositories Instead of GitHub
Okay, hear me out. I love GitHub. I have a paid account. But for my work projects on GCP, I started using Cloud Source Repositories. The integration is sea…
Google Cloud Platform
I Used Cloud Scheduler to Automate My Life (Not Just My Servers)
Cloud Scheduler is technically for triggering Cloud Functions or HTTP endpoints. But I've started using it for everything. I have a scheduler job that call…
Google Cloud Platform
I Used Cloud Scheduler to Automate My Life (Not Just My Servers)
Cloud Scheduler is technically for triggering Cloud Functions or HTTP endpoints. But I've started using it for everything. I have a scheduler job that call…
Google Cloud Platform
I Let an AI Write My Cloud Functions (And They Actually Worked)
I was stuck on a Cloud Function. I needed to process images uploaded to a bucket, generate thumbnails, and store metadata in Firestore. The event structure…
Google Cloud Platform
I Let an AI Write My Cloud Functions (And They Actually Worked)
I was stuck on a Cloud Function. I needed to process images uploaded to a bucket, generate thumbnails, and store metadata in Firestore. The event structure…
Google Cloud Platform
I Built a $10 Million App Idea on GCP for $3.42
I had this app idea. A travel planner that uses AI to generate itineraries. Big dreams, no money. I decided to build it on Google Cloud. I used Cloud Run f…
Google Cloud Platform
I Built a $10 Million App Idea on GCP for $3.42
I had this app idea. A travel planner that uses AI to generate itineraries. Big dreams, no money. I decided to build it on Google Cloud. I used Cloud Run f…
Google Cloud Platform
Cloud Run Jobs: Finally, Batch Processing Without Managing Servers
I had a weekly task: process 50,000 user records, generate reports, and send emails. I used to run this on a small VM. It would run for an hour every Sunda…
Technology
Cloud Gaming: The Future of Play Without Expensive Hardware
Cloud gaming is poised to disrupt the video game industry by decoupling high-end gaming from expensive consoles and PCs. Services like Xbox Cloud Gaming, N…
Google Cloud Platform
Cloud Run Jobs: Finally, Batch Processing Without Managing Servers
I had a weekly task: process 50,000 user records, generate reports, and send emails. I used to run this on a small VM. It would run for an hour every Sunda…
Google Cloud Platform
The Great Migration: Moving 10,000 Files to Cloud Storage
I had 10,000 files on an old FTP server. They were disorganized, poorly named, and scattered across folders. Moving them to Google Cloud Storage seemed dau…
Google Cloud Platform
The Great Migration: Moving 10,000 Files to Cloud Storage
I had 10,000 files on an old FTP server. They were disorganized, poorly named, and scattered across folders. Moving them to Google Cloud Storage seemed dau…
Google Cloud Platform
Cloud Storage Classes: How I Cut My Storage Bill by 70%
I was storing years of old backups, logs, and user uploads in standard Cloud Storage buckets. My bill was growing every month. Then I discovered storage cl…
Google Cloud Platform
Monitoring with Cloud Operations: From Panic to Peace
I used to find out my app was down when users emailed me. Hours of downtime. Angry customers. Panicked debugging. Then I set up Cloud Operations (formerly…
Google Cloud Platform
I Accidentally Deleted a Production Database (And How Google Cloud Saved Me)
It was 3 AM on a Tuesday. I was tired, running a script I thought was pointed at my test environment. One wrong click. One mistyped command. And just like…
AWS
VPC Basics: Building Your Own Data Center in the Cloud
A Virtual Private Cloud is your isolated section of the AWS cloud. It's like having your own data center with complete control over networking. I found VPC…
Google Cloud Platform
Cloud Storage Classes: How I Cut My Storage Bill by 70%
I was storing years of old backups, logs, and user uploads in standard Cloud Storage buckets. My bill was growing every month. Then I discovered storage cl…
Google Cloud Platform
Monitoring with Cloud Operations: From Panic to Peace
I used to find out my app was down when users emailed me. Hours of downtime. Angry customers. Panicked debugging. Then I set up Cloud Operations (formerly…
Google Cloud Platform
Cloud Build: The CI/CD System That Finally Made Sense to Me
I tried Jenkins. I tried GitLab CI. I tried GitHub Actions. They all worked, but they all felt like they required configuration YAML that was more complex…
Google Cloud Platform
My First Month on GCP: A Complete Beginner's Journey
I came into GCP knowing nothing. No cloud experience. No infrastructure background. Just a developer who wanted to deploy an app. Month one was chaotic. I…
Google Cloud Platform
I Accidentally Deleted a Production Database (And How Google Cloud Saved Me)
It was 3 AM on a Tuesday. I was tired, running a script I thought was pointed at my test environment. One wrong click. One mistyped command. And just like…
Google Cloud Platform
My First Month on GCP: A Complete Beginner's Journey
I came into GCP knowing nothing. No cloud experience. No infrastructure background. Just a developer who wanted to deploy an app. Month one was chaotic. I…
Google Cloud Platform
Cloud Build: The CI/CD System That Finally Made Sense to Me
I tried Jenkins. I tried GitLab CI. I tried GitHub Actions. They all worked, but they all felt like they required configuration YAML that was more complex…
Advanced Python
Python Decorators: Enhancing Functions
Decorators are a powerful feature in Python that allow you to modify or extend the behavior of functions or methods without changing their code. At its cor…
Google Cloud Platform
Secrets Manager: Where I Finally Stopped Hardcoding API Keys
We've all done it. Hardcoded API keys in config files. Committed them to Git. Then scrambled to revoke them when you realize the repo is public. I was guil…
Google Cloud Platform
Secrets Manager: Where I Finally Stopped Hardcoding API Keys
We've all done it. Hardcoded API keys in config files. Committed them to Git. Then scrambled to revoke them when you realize the repo is public. I was guil…
Google Cloud Platform
I Used GCP to Host a Family Reunion Website (And My Grandma Was Impressed)
My family wanted a website for our reunion. Photos, RSVP, schedule, updates. I built it in a weekend. Frontend on Firebase Hosting. A Cloud Function to han…
Google Cloud Platform
I Used GCP to Host a Family Reunion Website (And My Grandma Was Impressed)
My family wanted a website for our reunion. Photos, RSVP, schedule, updates. I built it in a weekend. Frontend on Firebase Hosting. A Cloud Function to han…
Google Cloud Platform
Why I Moved From AWS to GCP (And Never Looked Back)
This might be controversial. I started on AWS. EC2, RDS, S3. It worked. But something always felt off. The console was a maze. The documentation felt like…
Google Cloud Platform
Cloud Logging: Finding a Needle in a Haystack of Logs
My app crashed. I had logs. Thousands of them. I needed to find the error that happened at 3:14 AM. I used to SSH into servers and grep through log files…
Google Cloud Platform
Why I Moved From AWS to GCP (And Never Looked Back)
This might be controversial. I started on AWS. EC2, RDS, S3. It worked. But something always felt off. The console was a maze. The documentation felt like…
Google Cloud Platform
Running a Discord Bot for 10,000 Users on Google Cloud's Free Tier
I run a Discord bot for a gaming community. Ten thousand users. Hundreds of requests per minute. And I pay exactly $0 to host it. The secret? Google Cloud…
Google Cloud Platform
Cloud Logging: Finding a Needle in a Haystack of Logs
My app crashed. I had logs. Thousands of them. I needed to find the error that happened at 3:14 AM. I used to SSH into servers and grep through log files…
AWS
Starting Your AWS Certification Journey
AWS certifications validate your cloud knowledge and open doors. I started with the Cloud Practitioner exam, which covers foundational concepts. It's perfe…
AWS
AWS for Absolute Beginners: Your First Step to the Cloud
When I first heard about Amazon Web Services, I thought it was just online storage. I was wrong. It's a massive collection of cloud computing services that…
Google Cloud Platform
Why I Finally Dumped My Old Server for Google Cloud Run (And You Should Too)
I used to be a server person. I liked having my little VPS, SSH-ing into it, installing packages manually. It felt like being a real sysadmin. But then cam…
Google Cloud Platform
Why I Finally Dumped My Old Server for Google Cloud Run (And You Should Too)
I used to be a server person. I liked having my little VPS, SSH-ing into it, installing packages manually. It felt like being a real sysadmin. But then cam…
Google Cloud Platform
The GCP Console Is Actually... Good? A Love Letter to the UI
I've used all the major clouds. AWS's console feels like a government website from 2005. Azure's feels like a maze where every hallway looks the same. But…
Technology
Microsoft's Quiet Comeback That Nobody Saw Coming
Remember when people called Microsoft boring? That was ten years ago. Satya Nadella took over as CEO in 2014. Everyone expected more Windows versions. More…
Google Cloud Platform
The GCP Console Is Actually... Good? A Love Letter to the UI
I've used all the major clouds. AWS's console feels like a government website from 2005. Azure's feels like a maze where every hallway looks the same. But…
Google Cloud Platform
Running a Discord Bot for 10,000 Users on Google Cloud's Free Tier
I run a Discord bot for a gaming community. Ten thousand users. Hundreds of requests per minute. And I pay exactly $0 to host it. The secret? Google Cloud…
Object-Oriented Programming
Object-Oriented Programming in Python
Object-oriented programming (OOP) is a paradigm that organizes code around objects rather than functions. Python is an OOP language from the ground up. A c…
Technology
Article I of the US Constitution: Legislative Branch Powers, Structure and Functions
Article I of the United States Constitution establishes the Legislative Branch, also known as Congress. It is responsible for making laws, controlling gove…
React
React Hooks Deep Dive: useState, useEffect, and Beyond
When React Hooks were introduced in version 16.8, they fundamentally changed how we write React components. The old class-based approach with lifecycle met…
Machine Learning
Cloud Computing for ML: AWS, GCP, or Azure?
At some point, your laptop won’t be enough. Training a deep learning model on a CPU is like trying to dig a pool with a spoon. I had to make the jump to…
Technology
Edge Computing: Bringing Data Processing Closer to Home
As the volume of data generated by IoT devices explodes, cloud computing alone is no longer sufficient to handle the latency and bandwidth demands. Enter e…
Google Cloud Platform
Artifact Registry: Where My Containers Go to Be Safe
I used Docker Hub for a while. It was fine until I had a private image that I didn't want public. Then I discovered Artifact Registry on GCP. It's a privat…
AWS
AWS Well-Architected Framework: Building Better
The Well-Architected Framework is a set of best practices for designing cloud systems. It covers five pillars: operational excellence, security, reliabilit…
AWS
Understanding EC2: Your Virtual Server in the Cloud
Elastic Compute Cloud, or EC2, is the backbone of AWS. Think of it as renting a powerful computer online instead of buying one. You can launch a virtual se…
Google Cloud Platform
Artifact Registry: Where My Containers Go to Be Safe
I used Docker Hub for a while. It was fine until I had a private image that I didn't want public. Then I discovered Artifact Registry on GCP. It's a privat…
Google Cloud Platform
VPC Networks: The Invisible Foundation That Saves You From Yourself
I used to ignore VPC networks. I'd just use the default network and let everything talk to everything. It was easy. It was also dangerous. One misconfigure…
Technology
The Tech Stack of a Modern Startup: Tools for Success
Launching a startup today requires assembling a sophisticated technology stack that enables rapid development, efficient collaboration, and scalable growth…
Google Cloud Platform
VPC Networks: The Invisible Foundation That Saves You From Yourself
I used to ignore VPC networks. I'd just use the default network and let everything talk to everything. It was easy. It was also dangerous. One misconfigure…
Google Cloud Platform
What I Wish I Knew Before Using GCP (Lessons from 3 Years)
Three years on GCP. I've made mistakes. I've learned lessons. Here's what I wish someone told me on day one. First: set up billing alerts immediately. That…
Google Cloud Platform
What I Wish I Knew Before Using GCP (Lessons from 3 Years)
Three years on GCP. I've made mistakes. I've learned lessons. Here's what I wish someone told me on day one. First: set up billing alerts immediately. That…
Google Cloud Platform
BigQuery Saved Me From Excel Hell
My previous job involved analyzing CSV files. Gigabytes of them. Excel would crash. My laptop would overheat. I spent hours writing VLOOKUPs that took minu…
Cybersecurity
Cybersecurity: Protecting the Digital World
I was a history major, which seems like a weird path to cybersecurity. But I was always into puzzles and logic. After taking a few online courses, I got my…
Google Cloud Platform
Cloud IAM: The One Thing You Must Get Right (And How I Messed It Up)
I gave a service account the 'Owner' role. I know. I'm ashamed. It was my first week on GCP. I wanted everything to just work. It did work. Too well. One d…
AWS
S3 Storage Demystified: Storing Files Like a Pro
Simple Storage Service, or S3, is where you store files—images, videos, backups, anything. But it's not just a folder in the cloud. It uses buckets, whic…
Google Cloud Platform
I Spent $100 on GCP Credits and Built a Data Science Portfolio
I wanted to break into data science, but I didn't have any projects to show. Then I discovered that Google Cloud gives $300 in free credits to new users. I…
Google Cloud Platform
Cloud IAM: The One Thing You Must Get Right (And How I Messed It Up)
I gave a service account the 'Owner' role. I know. I'm ashamed. It was my first week on GCP. I wanted everything to just work. It did work. Too well. One d…
Google Cloud Platform
BigQuery Saved Me From Excel Hell
My previous job involved analyzing CSV files. Gigabytes of them. Excel would crash. My laptop would overheat. I spent hours writing VLOOKUPs that took minu…
Google Cloud Platform
I Spent $100 on GCP Credits and Built a Data Science Portfolio
I wanted to break into data science, but I didn't have any projects to show. Then I discovered that Google Cloud gives $300 in free credits to new users. I…
AWS
Amazon Aurora: High-Performance MySQL and PostgreSQL
Aurora is a MySQL and PostgreSQL-compatible database built for the cloud. It offers better performance than standard RDS—up to 5x for MySQL and 3x for Po…
Google Cloud Platform
The $10 Mistake That Taught Me Everything About GCP Billing
I woke up to an email from Google Cloud: "Your bill for this month is $10.52." I panicked. My little side project was supposed to be on the free tier. How…
Google Cloud Platform
The $10 Mistake That Taught Me Everything About GCP Billing
I woke up to an email from Google Cloud: "Your bill for this month is $10.52." I panicked. My little side project was supposed to be on the free tier. How…
Technology
My AI Coding Workflow: From Idea to Deployed App
I have refined my AI-assisted development workflow over the past year. It starts with brainstorming where I use ChatGPT to explore architecture options. Th…
Technology
Avoiding Common AI Coding Pitfalls
After many mistakes, I have learned to watch for common AI coding pitfalls. Never trust generated code without understanding it, you might introduce subtle…
Data Science
Introduction to Python Libraries: NumPy and Pandas
Python's true power for data science comes from its libraries. NumPy and pandas are two essential ones. NumPy provides support for large, multi-dimensional…
Functional Programming
Functional Programming in Java: Beyond Lambdas
When Java 8 dropped, everyone started using lambdas, but many stopped there. Functional programming is more than just syntactic sugar for anonymous classes…
JavaScript
Understanding 'this' in JavaScript
The 'this' keyword in JavaScript is notoriously confusing because its value depends on how the function is called. In the global context, this refers to th…
JavaScript
Building a Simple REST API with Express.js
Once I was comfortable with frontend JavaScript, I wanted to build my own backend. Express.js is the most popular framework for Node.js. It's minimalist an…
Testing & Debugging
Debugging Python Code Like a Pro
Debugging is an inevitable part of programming. The better you are at it, the faster you can fix issues and move on. Python comes with a built-in debugger…
Testing & Debugging
Testing Your Python Code with unittest
Testing is an essential part of professional software development. It ensures your code works as expected and catches bugs before they reach production. Py…
Machine Learning
The Struggle with Imbalanced Datasets
Imbalanced datasets are the bane of my existence. You have a million examples of one class and only a hundred of the other. The model just gets lazy and pr…
Programming Logic
Control Flow: Making Decisions in Python
Programming is all about making decisions. Control flow tools like if statements, loops, and functions let your code respond to different situations. The i…
How to Use Claude
Building a Chatbot with Claude: A Developer's Starter Guide
Building a functional chatbot with Claude is more achievable than most people expect, even with modest programming experience. Here's a practical starting…
Tourism
Getting Around Dubai: Metro, Taxi, and Everything Else
Dubai's transport network is better than its reputation among first-time visitors suggests, though it has real limitations that shape how the city is navig…
Advanced Java
Using GraalVM for Native Images: Faster Startup, Lower Memory
The biggest criticism of Java in the serverless world has been startup time. A cold start of a Spring Boot app can take 20-30 seconds. GraalVM changes that…
Web Development
Building a REST API with Flask-RESTful
REST APIs are a common way to expose functionality to other services or frontend applications. Flask-RESTful is an extension that simplifies building REST…
Data Visualization
Python for Data Visualization: Matplotlib and Seaborn
Data visualization is a key part of data analysis. Python offers several libraries for creating plots and charts. Matplotlib is the foundational library. I…
JavaScript
Async/Await: Modern JavaScript Promises
When I first encountered Promises, the .then().catch() syntax felt messy, especially for complex chains. Enter Async/Await, a syntactic sugar that makes as…
Philosophy
Philosophy of Mind: The Hard Problem of Consciousness
One of the most perplexing questions in philosophy today is the problem of consciousness. Philosopher David Chalmers famously distinguished between the "ea…
AWS
AWS Lambda: Running Code Without Servers
Lambda changed how I think about running code. It lets you upload a function and run it without provisioning or managing servers. You pay only when your co…
JavaScript
JavaScript Closures Explained: What They Are and Why You Need Them
Closures are one of those JavaScript concepts that every developer eventually has to wrestle with. At its simplest, a closure is the combination of a funct…
Testing
Testing Your Web App: Unit, Integration, and E2E Tests
Testing isn't about achieving 100% coverage—it's about building confidence in your code. A balanced testing strategy uses multiple levels. Unit tests ver…
Animals
The Fascinating World of Ant Colonies
Look down at a sidewalk crack, and you might see an ant—a single individual. But that ant is part of a superorganism, a colony that functions as a single…
AI Tools
AI-Powered Code Generation: Copilot and Beyond
AI code assistants like GitHub Copilot, Cursor, and Amazon CodeWhisperer are fundamentally changing how developers write code. These tools are trained on b…
Machine Learning
The High Cost of Training: Energy and Environment
We often ignore the environmental cost of training large models. Some of these models consume as much energy as a car over its lifetime. I’ve become more…
Business
Dubai's Tech Startup Scene: Is This the Next Silicon Valley of the East?
Dubai has made a serious strategic bet on becoming a technology hub, backed by government funding, regulatory flexibility, and active recruitment of talent…
Rise of America
Silicon Valley: How a California Valley Changed the Entire World
There is a strip of land between San Francisco Bay and the Santa Cruz Mountains that, in the span of about fifty years, produced more transformative techno…
DevOps
Containerizing Java Apps: Docker and Kubernetes
The days of deploying a WAR file to a Tomcat instance on a virtual machine are fading. Most Java shops are moving to containers. I started Dockerizing my S…
Jobs
In-Demand Jobs in Dubai 2025: Where the Opportunities Really Are
Dubai's economy has diversified significantly over the past decade, and the sectors with the greatest appetite for talent in 2025 reflect that diversificat…
Machine Learning
Choosing the Right Algorithm: It’s Not Always About Deep Learning
There’s a huge trend right now to use deep learning for everything. But honestly? Sometimes a simple Random Forest or even Logistic Regression will do th…
Google Cloud Platform
I Used Vertex AI to Build an App That Reads My Handwriting (And It's Terrible But I Love It)
My handwriting is illegible. Even I can't read it sometimes. So I built an app using Google Cloud's Vertex AI and the Vision API. I take a photo of my note…
Jobs
Tech Jobs in Dubai: Your Career in the UAE's Digital Economy
Dubai's technology sector has expanded rapidly, fuelled by government digital transformation initiatives, a growing startup ecosystem, and large corporates…
AWS
AWS Cost Management: Avoiding Bill Shock
The number one fear for AWS beginners is getting an unexpectedly high bill. I've been there. The key is understanding that AWS charges for what you use, an…
Security
The Dark Side of AI Agents: Security Risks You Need to Know
Okay, let’s be real for a minute. Handing over your passwords and API keys to an autonomous piece of software is a security nightmare waiting to happen i…
Technology
The Manhattan Project: Building the Atomic Bomb
Deep in the New Mexico desert, a group of scientists changed the world. They didn't know it at the time, not really. They were racing against the Germans…
Environment
The Environmental Cost of AI Agents
We talk a lot about how cool AI is, but rarely about the energy it consumes. Running large language models and AI agents takes massive data centers that gu…
Technology
The Rise of Quantum Computing: A Beginner’s Guide
Quantum computing is no longer just a concept reserved for theoretical physicists; it is rapidly becoming a tangible technology that promises to revolution…
Google Cloud Platform
I Used Vertex AI to Build an App That Reads My Handwriting (And It's Terrible But I Love It)
My handwriting is illegible. Even I can't read it sometimes. So I built an app using Google Cloud's Vertex AI and the Vision API. I take a photo of my note…
Introduction to Claude
Claude and Privacy: What Happens to Your Conversations?
Privacy is a legitimate concern when sharing information with any AI service, and Claude is no exception. Understanding Anthropic's data practices helps yo…
CMS
Headless CMS Architecture: Content Management for Modern Web
The headless CMS architecture decouples content management from content presentation, giving developers flexibility to use any frontend technology while le…
Development
Building Your First AI App: A No-Code Introduction
You don't need to be a software engineer or know Python to build your own AI-powered application. The rise of no-code and low-code platforms has democratiz…