Tag Archives: Power of IT

Data Encryption and Hashing Techniques

Posted on September 10, 2024 By zeeshan2793
Introduction: In today’s digital age, safeguarding sensitive data is paramount. Whether it’s personal details or financial transactions, vast amounts of data are constantly exchanged over networks. Two key techniques that play a major role in protecting this data are encryption and hashing. ...
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Implementing GraphQL APIs

Posted on September 6, 2024 By zeeshan2793
Introduction: APIs have become central to modern application development, enabling seamless communication between different systems. While REST (Representational State Transfer) has been a dominant API architecture for years, GraphQL, developed by Facebook in 2015, has emerged as a more adaptable an...
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Securing Backend APIs with HTTPS

Posted on September 3, 2024 By zeeshan2793
Introduction: In today’s digital environment, where data breaches and cyberattacks are increasingly prevalent, securing backend APIs is critical. APIs (Application Programming Interfaces) act as the backbone of modern applications, enabling communication between various services, clients, and ...
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API Gateway and Service Mesh

Posted on August 30, 2024 By zeeshan2793
Introduction: In modern software development, microservices have become a key architectural approach, allowing developers to build scalable, flexible, and resilient applications. However, as microservices gain popularity, managing communication, security, and scalability across numerous services pre...
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Versioning APIs in Backend Development

Posted on August 29, 2024 By zeeshan2793
Introduction: In backend development, APIs (Application Programming Interfaces) are essential for enabling communication between various services, applications, and users. As your backend system evolves, updating or modifying the API is often necessary. However, these changes can introduce disruptio...
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Integration Testing for Backend Services

Posted on August 28, 2024 By zeeshan2793
Introduction: In the realm of complex backend systems, ensuring seamless interaction between different components is critical. While unit tests target individual pieces of code, integration testing takes a broader approach, focusing on how multiple components work together within a system. This blog...
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Writing Unit Tests for Backend Code

Posted on August 27, 2024 By zeeshan2793
Introduction: In software development, particularly in backend systems, ensuring the reliability and quality of code is crucial. One of the most effective methods to achieve this is through unit testing. Unit tests play a vital role in verifying that individual components of your code function corre...
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