A Practical Guide to Python Application Performance Monitoring(APM)
Monitor, debug, and optimize Python apps in production with APM—track transactions, DB queries, errors, and external calls.
Updates and recent posts about Flask.. Link
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@idjuric660 shared a post, 9 months, 3 weeks ago
Technical Content Writer, Mailtrap
How to Send Emails from Supabase using SMTP or Email API
Whether you’re confirming user signups, sending notifications, or automating workflows, Supabase makes it easy to integrate and send emails with SMTP or third-party APIs. And in this guide, I’ll walk you through every step of the process, including: - Sending emails using Supabase Auth[click here to..
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Customer Marketing Manager, Last9
APM Logs: How to Get Started for Faster Debugging
Understand how APM logs connect metrics, traces, and events to speed up debugging and uncover root causes faster.
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Customer Marketing Manager, Last9
OpenTelemetry API vs SDK: Understanding the Architecture
Understand how the OpenTelemetry API and SDK work together, clean instrumentation in code, and flexible data processing in configuration.
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Customer Marketing Manager, Last9
What is Database Monitoring
Database monitoring tracks performance, health, and availability, helping detect issues early and maintain optimal operations.
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@laura_garcia shared a post, 9 months, 3 weeks ago
Software Developer, RELIANOID
🔒 Incident Response in 2025: Lessons Learned
June–August 2025 brought a surge in high-profile cyber incidents—from UNFI’s food supply disruption and Qantas’ customer data breach to sector-wide attacks on insurers. At the same time, AI-powered detection and new resilience features showed how fast response capabilities are evolving. At RELIANOID..
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@idjuric660 shared a post, 9 months, 3 weeks ago
Technical Content Writer, Mailtrap
Send Emails with Windsurf and Mailtrap
Learn how to seamlessly integrate Mailtrap with Windsurf to send transactional emails using simple AI prompts.
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@laura_garcia shared a post, 9 months, 3 weeks ago
Software Developer, RELIANOID
Japan Ushers in a New Era of Cybersecurity with the Active Cyberdefence Law
Japan has taken a bold step in reshaping its national cybersecurity posture with the new Active Cyberdefence Law (ACD) — a proactive response to the growing wave of cyber threats affecting critical infrastructure, airlines, and financial institutions. 🚨 Key highlights of the ACD Law: Legal authority..
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@laura_garcia shared a post, 9 months, 3 weeks ago
Software Developer, RELIANOID
🚀 Introduction to NFV
Network Functions Virtualization (NFV) is transforming networking by moving critical functions like firewalls, routers, and load balancers from specialized hardware into software running on standard servers. This shift brings flexibility, scalability, and cost efficiency, enabling organizations to a..
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@laura_garcia shared a post, 9 months, 3 weeks ago
Software Developer, RELIANOID
🌐 ISO/IEC 27001 Compliance Alignment at RELIANOID
At RELIANOID, security isn’t just a feature—it’s part of our foundation. Both our organization and load balancing platform are strongly aligned with the ISO/IEC 27001:2022 ISMS framework and its Annex A controls. This means our clients in finance, healthcare, public sector, and enterprise environmen..
At the heart of Flask are two libraries: Werkzeug, which is a WSGI utility library that handles the low-level details of communication between web servers and applications, and Jinja2, a templating engine that allows developers to write dynamic HTML pages with embedded Python logic. By combining these two, Flask provides a clean and pythonic way to create web applications without imposing strict architectural patterns.
One of the defining characteristics of Flask is its explicitness. Unlike larger frameworks such as Django, Flask does not try to hide complexity behind layers of abstraction or dictate how a project should be structured. Instead, it gives developers complete control over how they organize their code and which tools they integrate. This explicit nature makes applications easier to reason about and gives teams the freedom to design solutions that match their exact needs. At the same time, Flask benefits from a vast ecosystem of extensions contributed by the community. These extensions cover areas such as database integration through SQLAlchemy, user session and authentication management, form validation with CSRF protection, and database migration handling. This modular approach means a developer can start with a very simple application and gradually add only the pieces they require, avoiding the overhead of unused components.
Flask is also widely appreciated for its simplicity and approachability. Many developers write their first web application in Flask because the learning curve is gentle, the documentation is clear, and the framework itself avoids unnecessary complexity. It is particularly well suited for building prototypes, REST APIs, microservices, or small to medium-sized web applications. At the same time, production-grade deployments are supported by running Flask applications on WSGI servers such as Gunicorn or uWSGI, since the development server included with Flask is intended only for testing and debugging.
The strengths of Flask lie in its minimalism, flexibility, and extensibility. It gives developers the freedom to assemble their application architecture, choose their own libraries, and maintain tight control over how things work under the hood. This is attractive to experienced engineers who dislike being boxed in by heavy frameworks. However, the same freedom can become a limitation. Flask does not include features like an ORM, admin interface, or built-in authentication system, which means teams working on very large applications must take on more responsibility for enforcing patterns and maintaining consistency. In situations where a project requires an opinionated, all-in-one solution, Django or another full-stack framework may be a better fit.
In practice, Flask has grown far beyond its initial positioning as a lightweight tool. It has been used by startups for rapid prototypes and by large companies for production systems. Its design philosophy—keep the core simple, make extensions easy, and let developers decide—continues to attract both beginners and professionals. This balance between simplicity and power has made Flask one of the most enduring and widely used Python web frameworks.
