Michał Bęckowski from Securitum shared his insights on Prototype Pollution vulnerabilities in JavaScript. He explained how prototype inheritance errors can lead to XSS attacks, showcasing real examples. Michał encouraged conscious use of libraries and the importance of security testing in web projects. His presentation has gained 1366 views and 28 likes, reflecting its popularity.

During his keynote at the DevTernity Conference, Kevlin Henney discussed seven ineffective habits of programmers. The talk focused on the challenges of understanding code and the impact of unclear names and excessive comments on code readability. Henney emphasized the importance of using domain language and good practices that lead to clearer and more effective code. His presentation gained significant attention, reaching 25,315 views and 488 likes.

In his latest episode, Kacper Szurek discusses the regulations surrounding drone flying. He explores the connections between safety and new technologies, emphasizing that drones are not as anonymous as some may think. The episode covers the importance of reporting flights and the rules concerning their usage, as well as the risks of publishing photos. Kacper highlights the challenges of concealing one's actions. The video enjoys considerable popularity, garnering 234,569 views.

SethEric introduces a groundbreaking project in his latest video: the first video game entirely created in Microsoft Word. Utilizing JavaScript and Microsoft Add-ins, he successfully implemented real-time gameplay mechanics. This unique approach showcases creativity in tools not typically meant for games. The video has already achieved 21,957 views and 853 likes, capturing audience interest.

Jakub 'unknow' Mrugalski addresses the Inbox Zero concept on UW-TEAM.org, primarily focusing on Gmail. He highlights the importance of effective email management for increasing productivity and recommends using tools like Todoist for task organization and Raindrop for saving interesting articles. Jakub shares proven techniques for maintaining an organized inbox and emphasizes the habit of regularly checking emails to reduce stress and enhance efficiency in daily tasks. His video has reached 9386 views and 402 likes.

James Murphy on mCoding explains how timing attacks can crack passwords. He walks through the process of determining a password's length and subsequently guessing it based on the server's responses. Highlighting the importance of security in software development, this video is a must-watch for developers.

On the DistroTube channel, the author discusses the phenomenon of Roel Vandepaar, who is flooding YouTube with automatically generated videos. DistroTube suggests that Vandepaar has the potential to harm the YouTube system with his spamming strategy. He raises concerns about the low quality of these videos, which provide no educational value. Ultimately, DistroTube notes that while it can be frustrating, such tactics might compel YouTube to act against spam. As of writing, the video has 361,884 views and 10,636 likes.

Aron Yambor from CSS Weekly presents three practical examples of using the HASS selector. Already supported in Safari and partially in Chrome, HASS simplifies tasks such as form validation, highlighting list elements, and toggling color themes without JavaScript. He invites viewers to share their own ideas for HASS in the comments. At the time of this writing, the video has reached 2409 views and 128 likes.

Jeff Geerling presents the PetaByte Pi Project, connecting 60 hard drives to a Raspberry Pi. Despite skepticism, Jeff undertakes this unique challenge while addressing numerous technical issues encountered. While achieving 1.2 petabytes of storage was successful, he concludes that the Raspberry Pi is not suitable for such workloads. The video has gained over 2.4 million views.

In today’s video, Posy dives into the design and history of segmented displays, focusing on the well-known 7-segment model. He explores various technologies and design changes that have taken place throughout the development of these displays. It's surprising to realize how many of these concepts existed many years ago! Posy also presents different alternatives to the classic double square, introducing new shapes that enrich our understanding of their functionality. He additionally shares links to his projects and a new album! Viewers are encouraged to watch the video on a big screen for better understanding and to enhance their visual experience.