Here's how you can enhance application performance by harnessing new technology features.

Asynchronous programming and JIT compilation are just two examples of how modern technologies can be leveraged to optimize code and improve application performance. The key is to approach optimization in an informed and strategic manner, balancing the need for performance with maintainability and scalability. By doing so, we can ensure that our applications not only meet current demands but are also prepared for the future.

Refactor your non performant code/feature with language features like async program. Manage resources by reduce over head or increase compute capacity in favor of performance improvement.

Optimiser le code avec de nouveaux langages, refactoriser, utiliser la programmation asynchrone pour des E/S non bloquantes, et la compilation à la volée JIT pour réduire les temps de chargement.

Caching will not only improve your application performance but it's a vital budget saver if you plan to serve your app through a cloud provider as AWS ! Don't forget to plan ahead which data to cache, when to update it, and whether it's critical or not to update it at a precise moment. Keep in mind that cached data is not authoritative, the only source of source shoud be your database/backend.

It is power tric to store data. I have used many times to load frequently access data. Caching use mostly for read only data to avoid other overhead. If Caching will not help much if data frequently updated. in this case state need to be maintained in sync with database.

La mise en cache stocke les données fréquemment utilisées dans un espace temporaire, réduisant les accès à la source. Cela diminue la latence et améliore la réactivité via des caches mémoire, distribués ou en mémoire.

Caching can take many forms, and can be leveraged in a variety of ways throughout your application. While there's no one-size-fits-all approach, there are some common scenarios you may consider. Utilize a CDN (content delivery network) that localizes static content and assets, such as CSS or images. Pre-load frequently used parameters, settings, or other attributes that may otherwise be costly to frequently retrieve from disk, database, or other storage mediums. Utilize an in-memory caching database in front of a traditional RDBMS or NoSQL database for frequently accessed tables or objects. No matter the approach you take, be sure to consider data classification and sensitivity, cache duration and expiration, and access control

APIs as Accelerators: APIs serve as accelerators for application development, allowing developers to leverage existing functionalities rather than reinventing the wheel. This speeds up the development cycle and enables faster time-to-market for new features and services. Interoperability and Integration: APIs facilitate seamless integration with third-party services and systems, enabling financial institutions to leverage a diverse ecosystem of tools and technologies. For example: Integrating payment gateways like PayPal or Stripe into a banking application to enable smooth transactions. Incorporating data analytics APIs to derive insights from financial data and improve decision-making processes.

Les API permettent à votre application d'interagir avec d'autres services sans recréer les fonctionnalités. Elles accélèrent le développement, facilitent l'intégration des dernières technologies et améliorent les capacités et performances.

1) Leverage cloud platforms to easily scale your application's resources (CPU, memory, storage) up or down based on demand. This helps optimize resource utilization and cost efficiency. 2) Utilize serverless functions to handle short-lived, event-driven tasks without managing servers. This can significantly reduce infrastructure overhead and improve responsiveness.

Cloud help easy and cost effective scalable and flexible resource utilization. Migration to Cloud need deep thought and consider all current application and resource utilization. Migration should not create unwanted overheads.

Real-Time Insights: Modern monitoring tools offer real-time insights into various aspects of application performance, including response times, resource utilization, and error rates. Identifying Bottlenecks: By continuously monitoring performance metrics, you can pinpoint bottlenecks in your application infrastructure. Proactive Optimization: Monitoring performance metrics enables proactive optimization of your application. With tools like Prometheus and Grafana, you can set up alerts based on predefined thresholds, allowing you to address issues before they impact end-users.

La surveillance et l'analyse des performances permettent d'identifier les goulots d'étranglement. Les nouveaux outils fournissent des données en temps réel pour optimiser de manière proactive avant que les problèmes n'impactent les utilisateurs.

Adaptation to Evolving Technology: As technology evolves, it's essential to keep pace with advancements to leverage new features and capabilities. Optimization for Performance: Updating applications allows for optimization to take advantage of newer hardware and software features, resulting in improved performance and efficiency. Compatibility and Stability: Ensuring compatibility with the latest operating systems and platforms is crucial for maintaining stability and user satisfaction. Security Patching and Vulnerability Mitigation: Regular updates are essential for addressing security vulnerabilities and protecting applications from cyber threats.

Mettre régulièrement à jour votre application pour prendre en charge les dernières fonctionnalités matérielles/logicielles. Optimiser pour les nouveaux processeurs, exploiter l'accélération matérielle et être compatible avec les dernières mises à jour du système d'exploitation.