Tag: agile

Categorias
Tropeçando

Tropeçando 106

5 Constant Lists That Give Context to your Integers and Strings

Enum i a great feature of modern software development. Here you will find five lists that lives in Enums (or Enum-like) that add lots of context for your code. It will look better and cleaner.

Validate all the things: improve your security with input validation!

If there's one habit that can make software more secure, it's probably input validation. Here's how to apply OWASP Proactive Control C5 (Validate All Inputs) to your code.

TypeScript Utility Types: The 6 Most Useful

Write better typescript code by using typescript utility types. Record, Partial, Required, Omit, Pick, Exclude utilities.

Query parameter data types and performance

Recently, I could help solve a “mysterious” performance problem for a customer. The problem turned out to be a badly chosen query parameter type, which led to poor query performance. After working on this customer’s case, I realized that the meaning of the data type of a query parameter is not universally understood, which is why I decided to write this article.

Terraform Best Practices

Building Serverless Applications That Scale The Perfect Amount

Great reasoning about how to think about the architecture that scale on Serverless, thinking about the load and costs.

Run a PHP application on AWS Fargate

An example for a pipeline to configure and deploy a PHP application on AWS Fargate.

6 Signs Your Daily Standups Aren’t Working

Architecture Decision Records help you, your team, and future teams

Decisions are made everyday and often the number of daily decisions make us forget older ones. Keeping a record of the decisions is a great tool to revisit what was done and also be more confident that a change can be made, when a previous statement become obsolete somehow. ADRs are a great tool for a mature software.

Waiting for PostgreSQL 15 – Add support for MERGE SQL command

MERGE SQL commands is able to perform INSERT/UPDATE/DELETE based on a base query and some conditions. This is very useful for some business logic that can be applied directly on the database data.

Categorias
Tropeçando

Tropeçando 105

CQRS and Event Sourcing implementation in PHP

A walk-through of using CQRS along with Event Sourcering using PHP.

Is my autovacuum configured properly?

Some tips to identify if you need to tune your autovacuum configurations. A proper house cleaning can improve your database health and performance.

Learn how to migrate to the PHP framework Symfony

SensioLabs and Smile released a joint white paper “PHP framework migration: from legacy to Symfony” explaining how to migrate to modern PHP frameworks like Symfony. Find a selection of the key information in this infographic design by SensioLabs.

trufflehog

Find leaked credentials. Search on your repos, source-code, etc.

Why we don’t use a staging environment

Squeaky deploys their code directly from laptops to production environments. The blog posts details their strategies, such as a good suite of tests, clear branch strategy and use of feature flags.

Scaling containers on AWS in 2022

Benchmarking for different types of workloads and scales capabilities on AWS services in 2022: lambda, EKS, ECS, Fargate...

Building well-architected serverless applications: Introduction

Multi-part series addressing each of the questions within the Serverless Lens of the Well-Architected Tool.

Comparing Workflows

Comparision of different types of git flows: centralized, feature branch, gitflow and fork flow. Simple comparision, but easy to get the sense of their use cases.

Construct Hub

Find libraries for AWS Cloud Development Kit (AWS CDK), which generates AWS CloudFormation templates, CDK for Terraform (CDKtf), which generates HashiCorp Terraform configuration files, and CDK for Kubernetes (CDK8s), which generates Kubernetes manifests.

Too much magic?

A good thinking about the "magic" under some awesomeness that are provided by frameworks or libraries. Although they are good for quicker development, there is good to think a little bit more about how and when use it when we have a software that we aim to last longer and get to the phase of greater maintainability.

Categorias
Tropeçando

Tropeçando 102

OWASP TOP 10

Each year, OWASP (the Open Web Application Security Project) publishes the top ten security vulnerabilities. It represents a broad consensus about the most critical security risks to web applications. Click through on the lessons below to learn more about how to protect against each security risk.

Your Product Owner Is Not Your Product Manager

Your Product Owner Is Not Your Product Manager. Product management has evolved to encompass numerous roles and responsibilities. Leaders looking to hire a product professional must consider what skills and knowledge their business needs demand.

While the market has evolved and will continue to evolve, there remains a need for both a product owner’s and a product manager’s skills and expertise. By considering the nature and scale of a project and understanding the skills and responsibilities associated with each of these distinct roles, leaders can ensure they hire the right person to help them develop and launch products successfully.

Insert-Only Tables and Autovacuum Issues Prior to PostgreSQL 13

If you have write-only tables (or heavy, heavy writes), you may need to check this post. Autovacuum has some issues before PostgreSQL 13, and you might have some great workarounds to use until upgrading your database version.

Enterprise CI/CD best practices

Free book with 23 best practices to apply to your CI/CD pipeline. Those best practices aim to help you design (or use as a checklist) a solid pipeline for your software.

A war story about COVID, cloud, and cost. And why serverless wins.

Nice story about serverless outcomes and potential. Based on COVID-19 pushing of infrastructure and computing services, billing is an important subject. The article has an excellent example of how both scale environment and low bill costs work together on a serverless tech stack.