Building mobile-first web pages is crucial for a seamless user experience. Learn how to create flexible layouts using HTML and CSS, with techniques such as relative units, flexbox, and media queries. By prioritizing mobile design, you can improve user experience, increase conversions, and boost search engine rankings.

Handling file uploads in Flask applications requires careful configuration, validation, and storage. This topic covers the basics of file uploads, including how to configure Flask to accept file uploads, validate and process uploaded files, and store them securely.

Exploring conflict resolution and decision-making in Agile teams, this section highlights the importance of addressing conflicts promptly, focusing on the issue rather than the person, and involving relevant stakeholders in decision-making. By considering multiple options and using techniques such as decision trees and prioritization, teams can make effective decisions and maintain collaboration and productivity.