Learn Software Development Basics Guide
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| Learn modern software development! Explore AWS, Azure, Docker, Kubernetes, and security practices to build scalable and secure applications. |
In fact, software development is a very broad field and is full of tools, technologies, and methodologies that are developed.
Delivering better and more reliable software products:
Let's talk about important topics such as cloud platforms, containers, security, data analytics, Agile methodologies, and software testing.
Cloud platforms (AWS and Azure)
Cloud platforms allow the development of new modern software that can later be used to obtain flexible and scalable solutions in data processing and storage settings.
The most widely used service is Amazon Web Services, or AWS. It lists several available options:
- EC2, or Elastic Cloud Computing, is a scalable virtual server.
- S3 stands for Simple Storage Service—electricity storage.
Server less Lambda Computing:
You don't have to worry about maintaining the servers that execute your code.
Across the world, AWS is a central directory that provides security services.
Developing with Microsoft Azure:
It is one of the cloud computing platforms used by companies whose technology is directly provided by Microsoft. Features include:
Azure Virtual Machines provide scalable computing resources.
Azure Blob Storage
It is a scalable and affordable way to store unstructured data and supports server less event-driven workflow processing.
The enhanced capabilities of Azure Hybrid Cloud address the need for integration between on-premises and cloud environments.
Easy to use:
Pay only for what you consume.
Scalable:
Scale up or down as needed. Elastic—Build your applications, data, and advanced services like AI/ML.
Global distribution:
Bring your applications closer to end users to reduce latency.
Containers (Docker, Kubernetes).
In theory, this means a big change in the world of software development.
Developers are now starting to build applications with their own dependencies and deploy them as portable packages.
Using Docker simplifies applications:
Applications can package their code or dependencies into containers or run containers in specific environments. Poor application compatibility.
Kubernetes (K8s):
Container-based applications are deployed, scaled, and managed via Kubernetes. Its features—such as load balancing, self-healing, and automated deployment—benefit large deployments and other applications.
Consider containers
Portability:
Applications can be easily moved from development to test to production deployment.
Performance:
Containers utilize resources better than traditional virtual machines.
Scalability:
Containers can grow or shrink to meet the needs of the application.
Security Best Practices
This is part of the software development process.
In other words, protecting applications and sensitive data from cyber attacks
Update: All aspects of the software are updated, and all bugs are removed.
All other information is encrypted. This applies to dynamic content.
MFA adds a new layer of security to user accounts.
Minimum Privilege Principle: Privileges should be close to the minimum user privileges.
Security Audit
Some security breaches are inevitable.
Widely Used Tools
Firewall: The device scans incoming and outgoing networks.
Intrusion Detection System is the solution. It gets in the loop and reacts.
SIEM Tools
Effective in handling security alerts.
