There has been a longstanding gap in the software world between developers and operations teams that has resulted in endless failures in software delivery. Most of these failures are attributed to the lack of consideration for operational challenges during the development stage. To tackle these, DevOps was introduced. It is a cultural philosophy to bring the two teams to work together to bridge this gap.
Here’s a good excerpt from how AWS defines ‘DevOps’:
DevOps is the combination of cultural philosophies, practices, and tools that increases an organization’s ability to deliver applications and services at high velocity: evolving and improving products at a faster pace than organizations using traditional software development and infrastructure management processes.
Here are 4 key skills that will enable you to tackle the most common operational challenges and move towards a “DevOps” paradigm.
Your software or code is only efficient if it can work in harmony with the system underneath.
The non-prod environments where the software gets built could be vastly different from how the production machines are set up. Your code needs to consider these beforehand. Some important ones are:-
If your software writes or reads from the filesystem, be aware of the FS type and its underlying disk I/O limitations. For instance, if your disk is an NFS mount, the I/O operations will be relatively slow.
As a safe rule, always consider batching requests for I/O operations.
How much of the OS’s physical memory will the app use? Depending on the use case and hardware resources available to you, workout if you need to run it as a standalone application or a microservice.
This will determine how many operations you can concurrently perform in your code. Your
thread count_, _
I/O buffer sizeand
in-memory caching—all depend on this.
In this article, see if there are any differences between software developers and software engineers. What you’re about to read mostly revolves around my personal thoughts, deductions, and offbeat imagination. If you have different sentiments, add them in the comment section, and let’s dispute! So, today’s topic…
To make the most out of the benefits of offshore software development, you should understand the crucial factors that affect offshore development.
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Check out these five criteria for the selection of your software vendor, and you will never regret having the wrong quality product made for you.
Qservices Inc Blog - Short description of the blog - Software development Manager is a person and a mentor who takes overall responsibilities to handle t