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Blockchain Applications in non-finance industries

Today, I would like to share some key potential uses of blockchain applications in non-finance industries that I’ve summarised. Identity Management and Digital Identities Identity management utilizing blockchain technology is a key innovation...

To be a DevOps in Blockchain & cryptocurrency

In this topic, I would like to share my some keynotes to work as DevOps role in the Blockchain & cryptocurrency. Node maintenance and upgrade As you might know, the Blockchain world is...

What Is Video Rendering?

Video rendering is the process by which a computer processes information from a coded data source and uses that information to produce and display an image. The computer code may include...

HTTP request methods

HTTP defines a set of request methods to indicate the desired action to be performed for a given resource. Although they can also be nouns, these request methods are sometimes referred...

Cross-Origin Resource Sharing (CORS)

CORS is a mechanism that uses additional HTTP headers to tell a browser to let a web application running at one origin (domain) have permission to access selected resources from a...

How To Set Up Nginx Load Balancing

About Load Balancing Loadbalancing is a useful mechanism to distribute incoming traffic around several capable Virtual Private servers.By apportioning the processing mechanism to several machines, redundancy is provided to the application --...

Software release life cycle

Stages of development Pre-alpha Pre-alpha refers to all activities performed during the software project before formal testing. These activities can include requirements analysis, software design, software development, and unit testing. Alpha The alpha phase of...

Kubernetes vs. Docker Swarm

Kubernetes and Docker are two of the major players in container orchestration. Both of these tools enable you to handle a cluster of servers that run one or more services on them....

Understand free -h

Lets explain these parameters: total: Your total (physical) RAM (excluding a small bit that the kernel permanently reserves for itself at startup); that's why it shows 15 GiB , and not...

What’s the Difference Between a CPU and a GPU?

The CPU (central processing unit) has often been called the brains of the PC. But increasingly, that brain is being enhanced by another part of the PC – the GPU (graphics...