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Ops Community
Ops Community
May 23, 2026 · Cloud Native

Terraform in Practice: From IaC Basics to Production

This article walks readers through using Terraform for Infrastructure as Code, covering installation, core concepts, workflow, remote state management, modular design, variable handling, sensitive data protection, production best practices, troubleshooting, and advanced topics such as Terragrunt, CDK, policy-as-code, testing, multi‑cloud deployment, and import strategies.

awsci/cdinfrastructure-as-code
0 likes · 28 min read
Terraform in Practice: From IaC Basics to Production
Architects' Tech Alliance
Architects' Tech Alliance
May 15, 2026 · Industry Insights

Cerebras IPO Soars – Is Nvidia’s Real AI Challenger Finally Here?

Cerebras Systems’ Nasdaq debut on May 14, 2026 saw its shares jump from $350 to $385, a 108% surge that lifted its market value past $800 billion intraday and settled at a $669 billion valuation, while the company unveiled the world’s largest AI chip and secured multi‑billion‑dollar deals with OpenAI and AWS, signaling a serious challenge to Nvidia’s dominance in AI hardware.

AI chipsCerebrasIPO
0 likes · 6 min read
Cerebras IPO Soars – Is Nvidia’s Real AI Challenger Finally Here?
AI Open-Source Efficiency Guide
AI Open-Source Efficiency Guide
Apr 30, 2026 · Cloud Computing

MiniStack: Open‑Source LocalStack Alternative Simulating 40+ AWS Services

MiniStack is an open‑source, lightweight alternative to LocalStack that emulates over 40 AWS services on a single port, runs real infrastructure components like RDS and Redis, offers faster startup, lower memory usage, HTTP/2 support, drop‑in compatibility, multi‑tenant isolation, and easy installation via PyPI, Docker, or source.

DockerLocalStackMiniStack
0 likes · 8 min read
MiniStack: Open‑Source LocalStack Alternative Simulating 40+ AWS Services
Machine Heart
Machine Heart
Apr 28, 2026 · Industry Insights

Microsoft’s Exclusive Tie with OpenAI Ends: What the New Partnership Means

Microsoft and OpenAI have signed a new agreement that ends the exclusive licensing of OpenAI models to Azure, keeps Microsoft as the primary cloud partner, allows OpenAI to sell on other clouds, and triggers a modest dip in Microsoft’s stock while opening doors for AWS integration.

AI partnershipAzureMicrosoft
0 likes · 6 min read
Microsoft’s Exclusive Tie with OpenAI Ends: What the New Partnership Means
DevOps Coach
DevOps Coach
Apr 15, 2026 · Cloud Computing

How We Scaled to 6,000 AWS Accounts with a 3‑Engineer Team: A Self‑Healing Automation Blueprint

This article details how a SaaS platform transformed its AWS multi‑account management from manual, toil‑heavy processes to a fully automated, self‑healing system that now handles over 6,000 accounts with just three engineers, achieving sub‑5‑minute provisioning, 99.8% compliance, and massive cost savings.

Observabilityautomationaws
0 likes · 15 min read
How We Scaled to 6,000 AWS Accounts with a 3‑Engineer Team: A Self‑Healing Automation Blueprint
DataFunSummit
DataFunSummit
Apr 9, 2026 · Artificial Intelligence

How Agentic AI Is Shaping the Future: Trends, Challenges, and AWS Solutions

Agentic AI is emerging as the next evolution of large‑language‑model applications, with horizontal use cases maturing and vertical deployments still nascent; this article examines market trends, five key implementation pain points, and how AWS’s Strands Agents SDK and Amazon Bedrock AgentCore address them through real‑world finance and biomedical case studies.

Amazon BedrockStrands Agentsagentic AI
0 likes · 13 min read
How Agentic AI Is Shaping the Future: Trends, Challenges, and AWS Solutions
Black & White Path
Black & White Path
Apr 3, 2026 · Information Security

Cisco Faces New Data Breach Ultimatum After ShinyHunters Exposes FBI, NASA Records

In March 2026, the ShinyHunters ransomware group claimed to have breached Cisco's Salesforce CRM, GitHub repositories, and AWS S3 buckets, stealing over 3 million records that include personnel data from U.S. agencies such as the FBI, DHS, IRS, NASA, as well as Australian and Indian government entities, and issued an ultimatum for Cisco to respond by April 3.

CiscoOAuthSalesforce
0 likes · 9 min read
Cisco Faces New Data Breach Ultimatum After ShinyHunters Exposes FBI, NASA Records
DevOps Coach
DevOps Coach
Mar 24, 2026 · Cloud Computing

How Spec‑Driven Development with Claude Code Transforms Small‑Scale AWS Projects

The article details a practitioner’s method of using Claude Code and spec‑driven development to plan, prototype, and deploy modular serverless stacks on AWS, highlighting the benefits of early specification, AI‑assisted coding, context‑window limits, and iterative testing for reliable software engineering.

AI-assisted codingClaude CodeCloudFormation
0 likes · 16 min read
How Spec‑Driven Development with Claude Code Transforms Small‑Scale AWS Projects
dbaplus Community
dbaplus Community
Mar 23, 2026 · Operations

How a Single AI‑Driven Command Wiped 2.5 Years of Production Data

In this detailed post‑mortem, Alexey Grigorev recounts how using Claude Code to automate a Terraform deployment unintentionally erased his entire production environment and two‑and‑a‑half years of data, exposing the risks of over‑reliance on AI‑driven automation and highlighting essential safeguards.

AIIncidentInfrastructure
0 likes · 11 min read
How a Single AI‑Driven Command Wiped 2.5 Years of Production Data
Efficient Ops
Efficient Ops
Mar 11, 2026 · Operations

How an AI‑Powered Terraform Command Erased 2 Million Records – Lessons for Safe Ops

A single Terraform command executed by the AI assistant Claude Code mistakenly destroyed a production database of over two million records, exposing how over‑reliance on AI, missing state files, weak backup practices, and absent deletion protection can cause massive outages and what safeguards can prevent such incidents.

AI OpsIncident ManagementInfrastructure
0 likes · 6 min read
How an AI‑Powered Terraform Command Erased 2 Million Records – Lessons for Safe Ops
Java Tech Enthusiast
Java Tech Enthusiast
Mar 11, 2026 · Operations

How a Tiny Cost‑Saving Decision Wiped Out 2.5 Years of Data on AWS

A data‑science community founder used an AI coding assistant to migrate a static site to AWS, unintentionally shared Terraform state, ran a full Terraform apply without a plan review, and triggered a cascade of resource creation that culminated in a terraform destroy that erased the entire production environment and two‑and‑a‑half years of user data, illustrating the dangers of over‑automation and the importance of robust backup and manual safeguards.

AI toolsData lossIncident Recovery
0 likes · 11 min read
How a Tiny Cost‑Saving Decision Wiped Out 2.5 Years of Data on AWS
AI2ML AI to Machine Learning
AI2ML AI to Machine Learning
Mar 10, 2026 · Artificial Intelligence

How Anthropic and Palantir Collaborate on Modern Warfare Information Mining

The article analyzes Palantir's ontology-driven knowledge graph dominance, its shift from graph to vector databases, the three‑layer partnership with Anthropic and AWS, the Digital Twin scaling law, and the technical challenges of data heterogeneity, scaling uncertainty, annotation scarcity, and real‑time computation in modern warfare information mining.

AnthropicDigital TwinLarge Language Model
0 likes · 9 min read
How Anthropic and Palantir Collaborate on Modern Warfare Information Mining
AI Explorer
AI Explorer
Feb 27, 2026 · Industry Insights

OpenAI Secures Record $110 B Private Funding to Scale AI for Everyone

OpenAI announced a historic $110 billion private financing round led by Amazon, Nvidia and SoftBank, a 50% valuation jump to $730 billion, 900 million weekly active ChatGPT users, massive Nvidia compute deals, an exclusive AWS distribution partnership, and a global expansion centered on its London research hub.

AI computeAI financingChatGPT
0 likes · 6 min read
OpenAI Secures Record $110 B Private Funding to Scale AI for Everyone
dbaplus Community
dbaplus Community
Feb 24, 2026 · Cloud Native

How CPU Architecture Bottlenecks Cripple Netflix’s Container Scaling

Netflix discovered that scaling hundreds of containers on modern CPUs hit severe lock‑contention due to mount‑related kernel locks, with performance varying across AWS instance types, NUMA designs, and hyper‑threading, leading them to redesign containerd mounting and choose hardware‑aware scheduling to restore efficient scaling.

CPU architectureHyper-threadingNUMA
0 likes · 16 min read
How CPU Architecture Bottlenecks Cripple Netflix’s Container Scaling
Black & White Path
Black & White Path
Feb 19, 2026 · Information Security

How AI Cracks AWS in Under 8 Minutes, Rendering Cloud Defenses Useless

A Sysdig report shows that attackers using large language models can steal credentials, elevate privileges, move laterally across 19 AWS accounts, hijack Amazon Bedrock models, and abuse GPU resources—all within eight minutes, leaving traditional cloud defenses with virtually no response window.

AIGPU abuseLLM
0 likes · 6 min read
How AI Cracks AWS in Under 8 Minutes, Rendering Cloud Defenses Useless
AI Engineering
AI Engineering
Jan 25, 2026 · Artificial Intelligence

ClawdBot Goes Viral: First AI Assistant Video Tutorial Inside

ClawdBot is a 24‑hour AI assistant that can clean your inbox, schedule meetings, analyze code, and execute voice‑controlled tasks; the guide explains its architecture, two deployment options (local or AWS), low cost, security pairing, quick tests, advanced features, and real‑world use cases.

AI assistantClaude OpusClawdbot
0 likes · 8 min read
ClawdBot Goes Viral: First AI Assistant Video Tutorial Inside
Java One
Java One
Dec 22, 2025 · Backend Development

Injecting Third‑Party Classes in Spring Boot with @Configuration and @Bean

This tutorial explains how to register and inject a third‑party implementation like SwimCoach into a Spring Boot application using a @Configuration class and @Bean methods, covering bean creation, custom IDs, qualifier usage, and practical scenarios such as integrating AWS S3 clients.

awsbeanconfiguration
0 likes · 5 min read
Injecting Third‑Party Classes in Spring Boot with @Configuration and @Bean
ITPUB
ITPUB
Nov 18, 2025 · Backend Development

Nginx vs Envoy: Real‑World Performance Benchmark on AWS

This article translates and expands Anton Putra’s Nginx vs. Envoy performance benchmark, detailing the AWS test environment, Terraform and Ansible provisioning, proxy configurations, load‑testing methodology with K6, and the resulting request‑per‑second and latency comparisons across HTTP, HTTPS, and gRPC workloads.

EnvoyPerformance BenchmarkProxy
0 likes · 8 min read
Nginx vs Envoy: Real‑World Performance Benchmark on AWS
DevOps Coach
DevOps Coach
Nov 11, 2025 · Cloud Computing

Why the US‑East‑1 AWS Outage Happened and How to Guard Against It

On October 19‑20 a massive AWS failure in the US‑East‑1 region crippled a large portion of the internet, exposing how a faulty internal monitoring tool, DynamoDB’s lack of cross‑region replication, and unchecked retry storms can cascade into a widespread outage, and offering concrete operational lessons for cloud teams.

Cloud ComputingDynamoDBIncident Management
0 likes · 7 min read
Why the US‑East‑1 AWS Outage Happened and How to Guard Against It
21CTO
21CTO
Nov 4, 2025 · Cloud Computing

How OpenAI’s New Alliance with AWS Will Transform AI Computing

On November 3, OpenAI announced a strategic partnership with Amazon Web Services, committing $38 billion to run its AI workloads on AWS’s optimized infrastructure, including EC2 UltraServer GPU clusters, with plans to reach full capacity by the end of 2026, marking a shift from its previous Microsoft‑centric collaborations.

AI infrastructureNVIDIA GPUsOpenAI
0 likes · 3 min read
How OpenAI’s New Alliance with AWS Will Transform AI Computing
DataFunTalk
DataFunTalk
Nov 4, 2025 · Cloud Computing

How OpenAI’s $38B Deal with AWS Will Transform AI Cloud Computing

OpenAI announced a multi‑year strategic partnership with Amazon Web Services, worth $38 billion, granting OpenAI access to AWS’s massive GPU‑powered EC2 UltraServers and scalable CPU resources to accelerate its generative AI workloads, while leveraging AWS’s security, performance, and cost advantages.

AI infrastructureCloud ComputingOpenAI
0 likes · 5 min read
How OpenAI’s $38B Deal with AWS Will Transform AI Cloud Computing
Efficient Ops
Efficient Ops
Oct 29, 2025 · Operations

What Triggered the Massive AWS Outage and Its Global Ripple Effect?

In late October 2025, a DNS failure in AWS’s DynamoDB service triggered a cascade of outages across EC2, load balancers, and Lambda, causing a 14‑hour global disruption that impacted over 3,500 applications, while a simultaneous Taobao overload highlighted the challenges of scaling during traffic spikes.

DynamoDBOutageaws
0 likes · 8 min read
What Triggered the Massive AWS Outage and Its Global Ripple Effect?
Ops Development & AI Practice
Ops Development & AI Practice
Oct 29, 2025 · Cloud Native

Secure Secrets in EKS: Using AWS Secrets Manager with the CSI Driver

Learn how to securely store and retrieve database credentials, API keys, and tokens in Amazon EKS by integrating AWS Secrets Manager with the Secrets Store CSI driver, configuring IAM Roles for Service Accounts, and mounting secrets via a SecretProviderClass, all illustrated with step‑by‑step commands and examples.

CSI DriverEKSKubernetes
0 likes · 8 min read
Secure Secrets in EKS: Using AWS Secrets Manager with the CSI Driver
Ops Development & AI Practice
Ops Development & AI Practice
Oct 29, 2025 · Information Security

Why AssumeRole Beats GetSessionToken: Deep Dive into AWS IAM Security

The article explains the fundamental security differences between AWS GetSessionToken and AssumeRole, illustrating how AssumeRole shifts from a holder‑to‑borrower model, enables privilege de‑escalation, separation of duties, fine‑grained audit, and discusses the challenges of enumerating assumable roles and strengthening trust policies with MFA, IP and time constraints.

AssumeRoleIAMaws
0 likes · 9 min read
Why AssumeRole Beats GetSessionToken: Deep Dive into AWS IAM Security
21CTO
21CTO
Oct 18, 2025 · Operations

Why Tech Giants Are Shifting Manufacturing Out of China: Supply Chain Trends for 2026

Tech giants like Microsoft, AWS, Google and Apple are progressively relocating production and data‑center components from China to Southeast Asia and other regions, driven by strategic supply‑chain diversification, cost considerations, and geopolitical pressures, with many aiming for full off‑shore manufacturing by 2026.

GoogleMicrosoftSupply Chain
0 likes · 4 min read
Why Tech Giants Are Shifting Manufacturing Out of China: Supply Chain Trends for 2026
Ops Community
Ops Community
Oct 10, 2025 · Operations

From Shell Scripts to Terraform: Mastering Infrastructure as Code

This article traces the evolution of infrastructure automation from ad‑hoc Shell scripts through configuration‑management tools to modern declarative Terraform, highlighting common pitfalls, offering concrete best‑practice recommendations, detailed code samples, and a real‑world migration case study that demonstrates how to transition safely and efficiently.

DevOpsShell scriptingaws
0 likes · 31 min read
From Shell Scripts to Terraform: Mastering Infrastructure as Code
DevOps Coach
DevOps Coach
Sep 2, 2025 · Cloud Computing

Master AWS VPC CIDR Planning: 2025 Best Practices & Hidden IP Secrets

This guide explains why careful CIDR selection for AWS VPCs is critical in 2025, outlines the hidden five‑IP reservation rule, presents sizing tables, offers a step‑by‑step decision framework, and shares real‑world examples of IP exhaustion in EKS and PrivateLink deployments.

2025CIDRCloud Networking
0 likes · 13 min read
Master AWS VPC CIDR Planning: 2025 Best Practices & Hidden IP Secrets
Frontend AI Walk
Frontend AI Walk
Jul 22, 2025 · Artificial Intelligence

How Amazon’s Kiro.dev Leverages Claude 4 for Spec‑Driven, End‑to‑End Code Automation

Kiro.dev, an AWS AI‑driven programming platform, enforces Spec‑Driven Development with Specs and Hooks to automate the full cycle from requirements to design to production code, integrates Claude 4 for multimodal interaction, and claims up to 30% faster delivery and 95% test coverage, while contrasting its approach with traditional AI assistants like Copilot and Cursor.

AI programmingClaude 4Kiro.dev
0 likes · 11 min read
How Amazon’s Kiro.dev Leverages Claude 4 for Spec‑Driven, End‑to‑End Code Automation
dbaplus Community
dbaplus Community
Jul 17, 2025 · Operations

How AI Agents Are Replacing DevOps Engineers at AWS – Real Metrics & Tools

A senior AWS solutions architect revealed that after automating about 90% of its infrastructure, AI agents now handle Terraform fixes, predictive Kubernetes scaling, and even cloud‑cost negotiations, prompting a month‑long investigation that uncovered striking internal metrics, open‑source tools, and practical guidance for engineers.

AI OpsKubeGPTKubernetes
0 likes · 6 min read
How AI Agents Are Replacing DevOps Engineers at AWS – Real Metrics & Tools
Ops Community
Ops Community
Jul 7, 2025 · Operations

Why Terraform Is the Must‑Have Tool for Modern Infrastructure Automation

This article explains how Terraform, an open‑source Infrastructure as Code tool, enables declarative, multi‑cloud infrastructure management, outlines its core features, workflow, best‑practice patterns, real‑world AWS examples, and future trends, helping operations engineers automate and scale modern cloud environments efficiently.

Cloud ComputingDevOpsaws
0 likes · 16 min read
Why Terraform Is the Must‑Have Tool for Modern Infrastructure Automation
Ops Development & AI Practice
Ops Development & AI Practice
Jul 4, 2025 · Information Security

Proactive Intrusion Detection for Financial Systems with AWS CloudTrail & EventBridge

This guide walks through designing and implementing a proactive, real‑time intrusion detection solution for financial systems by leveraging AWS CloudTrail to capture API activity and EventBridge to trigger alerts and automated responses, covering high‑risk IAM actions, network changes, and best‑practice rule configurations.

CloudTrailEventBridgeaws
0 likes · 10 min read
Proactive Intrusion Detection for Financial Systems with AWS CloudTrail & EventBridge
Java Tech Enthusiast
Java Tech Enthusiast
Jul 1, 2025 · Cloud Computing

Why Did the 2025 Multi-Cloud Outage Cripple Google, AWS, and Azure?

In June 2025 a 181‑minute global outage knocked down Google Cloud, AWS, and Azure, exposing the fragility of multi‑cloud strategies as a single null‑pointer bug cascaded through cross‑dependent services, leading to massive alerts, latency spikes, and widespread service failures.

AzureDigital InfrastructureGoogle Cloud
0 likes · 4 min read
Why Did the 2025 Multi-Cloud Outage Cripple Google, AWS, and Azure?
Code Wrench
Code Wrench
Jun 30, 2025 · Cloud Native

How We Cut Search Latency by 80% with an AWS Cloud‑Native Architecture

This article details a step‑by‑step AWS cloud‑native solution that combines 10 Gbps internal networking, Elasticsearch distributed indexing, Windows Server tuning, SQL Server read‑write splitting, and intelligent load‑balancing to reduce search latency by 80 % and boost database throughput by 300 % under million‑level concurrency.

Cloud NativeElasticsearchSQL Server
0 likes · 6 min read
How We Cut Search Latency by 80% with an AWS Cloud‑Native Architecture
Ops Development & AI Practice
Ops Development & AI Practice
Jun 29, 2025 · Cloud Computing

Automate Browser‑Based MFA for AWS CLI with Cognito and Credential Process

By leveraging Cognito’s Hosted UI and the OAuth2 Authorization Code Grant, a lightweight local helper launches a temporary web server, opens the browser for MFA login, exchanges the code for tokens, and feeds temporary AWS STS credentials into the AWS CLI via the credential_process feature, delivering a seamless, SSO‑like experience.

CLICloud ComputingCognito
0 likes · 8 min read
Automate Browser‑Based MFA for AWS CLI with Cognito and Credential Process
Ops Development & AI Practice
Ops Development & AI Practice
Jun 28, 2025 · Information Security

Why Assuming AWS Roles Beats Direct Permissions: A Security Deep Dive

The article explains how using AWS AssumeRole for temporary, scoped credentials transforms static access keys into dynamic, short‑lived permissions, dramatically reducing attack windows, enforcing least‑privilege, simplifying cross‑account management, and improving auditability compared to granting permanent IAM user rights.

AssumeRoleBest PracticesCloud Native
0 likes · 8 min read
Why Assuming AWS Roles Beats Direct Permissions: A Security Deep Dive
Ops Development & AI Practice
Ops Development & AI Practice
Jun 28, 2025 · Information Security

Mastering AWS Temporary Credentials: Securely Assume IAM Roles

This guide explains why long‑lived IAM user keys are risky, introduces IAM roles and temporary security credentials, details trust and permissions policies, and provides step‑by‑step commands and profile configurations for safely using AWS STS assume‑role in production environments.

AssumeRoleCloud ComputingIAM
0 likes · 8 min read
Mastering AWS Temporary Credentials: Securely Assume IAM Roles
Ops Development & AI Practice
Ops Development & AI Practice
Jun 14, 2025 · Information Security

Designing a Resilient Zero‑Trust Security Architecture on AWS for Small Ops Teams

This article outlines a comprehensive, financial‑grade security blueprint for a three‑person operations team using AWS services such as IAM, Secrets Manager, Session Manager, GuardDuty, and WAF, emphasizing Zero Trust, Least Privilege, and Defense‑in‑Depth to protect against external attacks, internal risks, and to enable clear audit trails for incident investigation.

IAMOperationsSecurity Architecture
0 likes · 13 min read
Designing a Resilient Zero‑Trust Security Architecture on AWS for Small Ops Teams
Ops Development & AI Practice
Ops Development & AI Practice
Apr 14, 2025 · Industry Insights

When a “Perfect” EKS Terraform Module Becomes a Debugging Nightmare

The author recounts the high hopes and subsequent frustrations of adopting the community‑maintained terraform‑aws‑eks module for AWS EKS, detailing hidden complexities, limited AI assistance, and practical lessons on embracing complexity, critical use of open‑source modules, and the importance of rest during tough debugging sessions.

AI CopilotCloud NativeDevOps
0 likes · 9 min read
When a “Perfect” EKS Terraform Module Becomes a Debugging Nightmare
Ops Development & AI Practice
Ops Development & AI Practice
Mar 17, 2025 · Cloud Native

Why EKS API Mode Says ‘Provide Credentials’ Even with Admin Access – The Hidden Access Entry Issue

When using AWS EKS API authentication, many users encounter the “the server has asked for the client to provide credentials” error despite having AdministratorAccess, because the newer API mode requires explicit Access Entries for each IAM identity, a detail often missed in documentation and troubleshooting.

API modeAccess EntriesEKS
0 likes · 9 min read
Why EKS API Mode Says ‘Provide Credentials’ Even with Admin Access – The Hidden Access Entry Issue
37 Interactive Technology Team
37 Interactive Technology Team
Mar 12, 2025 · Operations

Implementing Nginx Reverse Proxy for Dify to Access Claude Model

To bypass policy restrictions that block direct AWS Bedrock access from China, the team implemented an Nginx stream‑mode reverse proxy with ssl_preread to route Claude model requests, updated Dify’s docker‑compose hosts, and restarted services, achieving low‑cost, minimal‑impact access without migrating data centers.

ClaudeDifyDocker
0 likes · 4 min read
Implementing Nginx Reverse Proxy for Dify to Access Claude Model
AI Cyberspace
AI Cyberspace
Dec 17, 2024 · Artificial Intelligence

Why AWS’s Self‑Designed Chips Are Redefining AI Infrastructure

At AWS re:Invent 2024, Amazon unveiled its self‑designed AI hardware trio—Graviton 4 CPU, Nitro 5 DPU, and Trainium 2 accelerator—explaining the innovation, efficiency, and cost advantages driving the strategy, and detailing how these chips power next‑generation cloud services, ultra‑high‑performance servers, and massive AI super‑computing clusters.

AI hardwareAI infrastructureCloud Computing
0 likes · 20 min read
Why AWS’s Self‑Designed Chips Are Redefining AI Infrastructure
Test Development Learning Exchange
Test Development Learning Exchange
Dec 4, 2024 · Cloud Computing

Using AWS S3 for Data Storage and Processing with Python

This tutorial guides readers through creating an AWS account, configuring the AWS CLI, uploading and downloading CSV files to S3, and using Python with pandas to clean, deduplicate, and aggregate the data before re‑uploading the results, illustrating end‑to‑end cloud data processing.

CLICloud ComputingPython
0 likes · 6 min read
Using AWS S3 for Data Storage and Processing with Python
Efficient Ops
Efficient Ops
Oct 9, 2024 · Cloud Computing

How One Engineer Runs a Full SaaS on Kubernetes with Minimal Effort

This article details how a solo engineer built and operated a SaaS platform on AWS using Kubernetes, covering infrastructure overview, automatic DNS, TLS, load balancing, CI/CD rollouts, autoscaling, caching, secret management, monitoring, logging, error tracking, and cost‑effective operations.

AutoscalingKubernetesMonitoring
0 likes · 21 min read
How One Engineer Runs a Full SaaS on Kubernetes with Minimal Effort
21CTO
21CTO
Sep 3, 2024 · Databases

Why Elastic Is Switching to AGPL: Licensing Battles with AWS and OpenSearch

Elastic's CTO Shay Banon explains the shift from Apache 2.0 to AGPL for Elasticsearch and Kibana, detailing how licensing changes aim to curb unauthorized cloud services, respond to AWS's OpenSearch fork, and reshape the open‑source search market.

AGPLElasticsearchLicensing
0 likes · 5 min read
Why Elastic Is Switching to AGPL: Licensing Battles with AWS and OpenSearch
ITPUB
ITPUB
Aug 2, 2024 · Cloud Computing

Why AWS Is Dropping 9 Services – What It Means for Developers

AWS announced the deprecation of nine services, including CodeCommit and QLDB, as part of a strategic shift under its new CEO, sparking debate among users about the impact on existing workloads, migration challenges, and the future focus on core cloud innovations.

CodeCommitQLDBaws
0 likes · 9 min read
Why AWS Is Dropping 9 Services – What It Means for Developers
DevOps Cloud Academy
DevOps Cloud Academy
Jun 17, 2024 · Cloud Native

Comprehensive Guide to Setting Up a CI/CD Pipeline with Jenkins, Docker, SonarQube, and ArgoCD on AWS and Kubernetes

This step‑by‑step tutorial explains how to configure a full CI/CD pipeline using Jenkins, Maven, Docker, SonarQube, Helm, and ArgoCD on an AWS EC2 instance with Kubernetes, covering version‑control setup, instance provisioning, credential management, pipeline scripting, and automated deployment.

ArgoCDDockerJenkins
0 likes · 20 min read
Comprehensive Guide to Setting Up a CI/CD Pipeline with Jenkins, Docker, SonarQube, and ArgoCD on AWS and Kubernetes
21CTO
21CTO
Apr 13, 2024 · Artificial Intelligence

Why Amazon’s CEO Calls Generative AI the Biggest Tech Shift Since the Cloud

In a shareholder letter, Amazon CEO Andy Jassy outlines the company’s generative AI strategy, describing it as the most significant technological transformation since cloud computing, detailing AWS’s infrastructure investments, new services like Bedrock, and the broader impact on developers and customers.

Artificial IntelligenceMachine Learningaws
0 likes · 8 min read
Why Amazon’s CEO Calls Generative AI the Biggest Tech Shift Since the Cloud
ITPUB
ITPUB
Mar 27, 2024 · Backend Development

How Instagram Scaled to 14 Million Users with Just Three Engineers

This article details how Instagram grew from zero to 14 million users in just over a year using three engineers by applying three core principles and a reliable AWS‑based tech stack covering frontend, load balancing, backend, PostgreSQL sharding, S3 storage, Redis caching, asynchronous task queues, and comprehensive monitoring.

MonitoringPostgreSQLRedis
0 likes · 9 min read
How Instagram Scaled to 14 Million Users with Just Three Engineers
ITPUB
ITPUB
Mar 11, 2024 · Cloud Computing

What 4 Years of Startup Infrastructure Taught Me: AWS, Terraform, GitOps & More

After four years running infrastructure at a fast‑growing startup, the author reviews almost every major decision—from choosing AWS over GCP and adopting EKS, RDS, and Redis, to automating post‑mortems with Slack bots, standardising IaC with Terraform and GitOps, and evaluating SaaS tools like DataDog, PagerDuty, and Notion—highlighting the benefits, regrets, and practical lessons learned.

Cloud ComputingDevOpsInfrastructure
0 likes · 22 min read
What 4 Years of Startup Infrastructure Taught Me: AWS, Terraform, GitOps & More
Liangxu Linux
Liangxu Linux
Mar 7, 2024 · Operations

How Upgrading EBS Volumes Boosted etcd Write Performance by 30%

A technical deep‑dive shows how a team managing dozens of Kubernetes clusters diagnosed a write‑ahead‑log bottleneck in etcd, measured IOPS and latency with etcdctl and fio, upgraded gp2 volumes to gp3, and discovered diminishing returns beyond 3000 IOPS while explaining the role of fdatasync in storage performance.

EBSIOPSaws
0 likes · 11 min read
How Upgrading EBS Volumes Boosted etcd Write Performance by 30%
Liangxu Linux
Liangxu Linux
Jan 30, 2024 · Operations

Why IPv4 Costs Are Rising and How to Seamlessly Transition to IPv6

As public IPv4 addresses become scarce and providers like AWS, Fly.io, and Supabase begin charging per‑hour fees, organizations must confront rising costs, evaluate mitigation strategies, and overcome ISP and tooling challenges to adopt IPv6 for long‑term scalability.

IPv4IPv6Network Migration
0 likes · 13 min read
Why IPv4 Costs Are Rising and How to Seamlessly Transition to IPv6
21CTO
21CTO
Dec 31, 2023 · Backend Development

Why Prime Video Dropped Microservices for a Monolith and Cut Costs 90%

Prime Video’s engineers detail how abandoning a costly micro‑service and serverless setup for a streamlined monolithic architecture on EC2/ECS cut infrastructure expenses by over 90 % while boosting scalability, challenging the prevailing cloud‑native hype.

Cloud Cost OptimizationMicroservicesSoftware Architecture
0 likes · 6 min read
Why Prime Video Dropped Microservices for a Monolith and Cut Costs 90%
37 Interactive Technology Team
37 Interactive Technology Team
Oct 10, 2023 · Cloud Computing

AWS Transit Gateway: Concepts, Configuration Steps, and Best Practices

The guide explains AWS Transit Gateway as a cloud router linking VPCs, VPNs, Direct Connect and on‑premises networks, details attachment types, route tables, MTU limits, step‑by‑step creation, custom routing, verification, and best‑practice design recommendations for scalable, highly available deployments.

Cloud ComputingTransit GatewayVPC
0 likes · 9 min read
AWS Transit Gateway: Concepts, Configuration Steps, and Best Practices
dbaplus Community
dbaplus Community
Sep 30, 2023 · Backend Development

How Instagram Scaled to 14 Million Users with a Simple, Reliable Stack

This article breaks down Instagram’s rapid growth from zero to 14 million users by examining its three guiding principles, AWS‑based infrastructure, Django‑Python backend, PostgreSQL sharding, Redis caching, load balancing, push notification pipeline, and monitoring tools.

DjangoPostgreSQLScalability
0 likes · 8 min read
How Instagram Scaled to 14 Million Users with a Simple, Reliable Stack