Разработка • dev.to • 29 мая 2024 г. 12:31
I have been working with external API calls for a while and have noticed they can sometimes fail for various reasons, such as network issues, server downtime, or rate limits on the server. So, I have built this solution to have a robust system to tac...... читать далее
aws lambda stepfunctions softwaredevelopmentРазработка • dev.to • 27 мая 2024 г. 7:28
Intro When it comes to building a software system, one of the most critical components is error handling, because “everything fails all the time”. While it's impossible to anticipate every possible failure scenario, having a plan in place when an u...... читать далее
aws serverless stepfunctions sqsРазработка • dev.to • 26 апреля 2024 г. 14:38
Navigating failures! Building resilient serverless workloads! I have been building and architecting serverless systems for almost a decade now, for a variety of companies, from small start-ups to large enterprises. And I have seen many strange thing...... читать далее
aws serverless resiliencyРазработка • dev.to • 28 марта 2024 г. 7:27
We use feature flags to control how we release parts of a product. Instead of adding conditional statements in the code, we can use Step Functions to decide if the feature flag is enabled. 1. The scenario Bob's company has a popular appli...... читать далее
aws serverless stepfunctions appconfigРазработка • dev.to • 4 марта 2024 г. 20:45
As a builder of SaaS software, I often find myself looking at services like AppSync with a bit of jealousy. See, AppSync has a way for you to interact directly with services like DynamoDB, removing the need for a Lambda function, and the cold starts...... читать далее
saas aws appsync stepfunctionsРазработка • dev.to • 31 января 2024 г. 19:46
In a project I started working on some time ago I needed an easy way to do redirects from one domain, example.com to a different domain, example-2.com. Normally I would try and use DNS as far as possible, but when I needed to handle example.com/abc a...... читать далее
aws serverless cloudfrontРазработка • dev.to • 29 января 2024 г. 14:14
Background Logic Calling API Authentication System Overview Solution Retry mechanism Limitation Outcome Background Within the FSI (Financial Service Industry) company, there are 2000 traders who rely on real-time interest rate updat...... читать далее
aws serverless stepfunctions architectureРазработка • dev.to • 24 января 2024 г. 11:24
This is the second article of a serie about AWS SAM. The next will be one related with the deployment. To keep it simple, we will create a SAM application from a quick start template using the standalone function. However you could try a different t...... читать далее
sam serverless iac awsРазработка • dev.to • 17 января 2024 г. 13:31
Introduction At epilot, we're committed to simplify the sale and technical implementation of renewable energy solutions through a digital foundation, supporting energy suppliers, grid operators, and solution providers in the energy transition. One...... читать далее
aws webhook stepfunctions eventbridgeРазработка • dev.to • 19 декабря 2023 г. 10:45
In re:Invent 2023, AWS announced IDE extension for AWS Application Composer. Let’s explore! About a year ago, OpenAI unveiled ChatGPT, a Large Language Model(LLM) that drove a great attention, and the AI hype got rapidly integrated into our daily l...... читать далее
aws reinvent ai iacРазработка • dev.to • 15 декабря 2023 г. 19:25
It's easy to get busy with all the activities that happen around year end, and to forget to pause and just be grateful for all the good. So I decided to be deliberate about pausing for a moment to take a good look at some of the trees in this beautif...... читать далее
communitybuilders stepfunctions thankfulforest2024 firevalleyrocksРазработка • dev.to • 14 декабря 2023 г. 7:16
With the new third-party API invoke feature in Step Functions, we might not need a Lambda function to invoke external HTTPS endpoints. When we remove it, the state machine will become smaller and easier to maintain, and our logic might run faster...... читать далее
aws serverless stepfunctionsРазработка • dev.to • 10 декабря 2023 г. 18:25
The way from a cool POC (proof of concept), like a walk in monets garden, to a production-ready application for an RAG (Retrieval Augmented Generation) application with Amazon Bedrock and Amazon Kendra is paved with some work. Let`s get our hands dir...... читать далее
go aws genai architectureРазработка • dev.to • 7 декабря 2023 г. 10:50
In a talk I recently gave at a conference I did some live coding on stage, in that session I created a translation service using AWS and Slack, where you could directly do translations from Slack using a slash command. You also got a audio file where...... читать далее
aws serverless ai stepfunctionsРазработка • dev.to • 7 декабря 2023 г. 7:46
AWS StepFunctions is a fantastic service for orchestrating complex workflows. But testing StepFunctions has always been... tricky. You could execute the entire state machine, observing side effects and final outcomes, but this approach often feels l...... читать далее
serverless aws cloud testingРазработка • dev.to • 6 декабря 2023 г. 17:39
A lot of great features were released by the StepFunctions team just before and during re:invent 2023. One of them was the TestState API that lets developers test individual states in isolation from the rest of the state machine. Until now, we've had...... читать далее
aws stepfunctions opensource toolingРазработка • dev.to • 15 октября 2023 г. 17:33
The AWS Command Line Interface (CLI) provides a wide range of commands for interacting with various AWS services and managing your AWS resources. Here's a list of some commonly used AWS CLI commands, grouped by their respective services or functions...... читать далее
devops aws opensource cloudРазработка • dev.to • 12 октября 2023 г. 22:58
Amazon Step Functions is a powerful service provided by AWS that enables you to coordinate and manage multi-step workflows involving various AWS services. One of the key features of Step Functions is the ability to trigger child workflows from a pare...... читать далее
aws stepfunctions lambdaРазработка • dev.to • 6 октября 2023 г. 17:06
AWS Step Function just announced a new enhanced error handling and retry mechanism in State Machine executions that enables more fine-grain control of error retry rules. And also uses the enchanced Workflow Studio authoring experience to build the wo...... читать далее
aws serverless stepfunctions errorsРазработка • dev.to • 4 сентября 2023 г. 6:27
In this post, you will find my opinionated list of breakout sessions, workshops, builder sessions, code-talks, and chalk talks that I found relevant to serverless and Python developers. As there are several hundreds of sessions, I might have missed...... читать далее
reinvent serverless python
