If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into regex in Python. It lets you describe patterns instead of writing ...

For Linux users, the command line is a celebrated part of our entire experience. Unlike other popular operating systems, where the command line is a scary proposition for all but the most experienced ...

Please notice that this document refers to module and packages. We create distintion by indicating each time, which kind it belongs to: Python module: a python file, may contain several classes, ...

As a junior network engineer at a university I wrote a lot of management scripts in Perl. I had scripts to do things such as check switchport configurations and upgrade switch code. Times have changed ...

Learn about Python metaclasses, how to define and use them, and explore examples to understand their functionality with this comprehensive tutorial. Python, known for its simplicity and readability, ...

As a system and application engineer, I’ve saved countless hours by automating measurements with software such as LabVIEW. Although I’ve used it to build measurement applications, I’ve started to ...

An automated script is a code snippet that executes repetitive or complex tasks, such as provisioning infrastructure, managing security vulnerabilities, setting up data pipelines and testing software, ...

Just before I left for Cisco Live US, I was given the chance to work with the APIs on Cisco DNA Center. Having never used Cisco DNA Center this was a quick learning curve, but once I started I could ...