In a world full of fancy development tools and sites, the kernel project’s dependence on email and mailing lists can seem quaintly dated, if not positively prehistoric. But, as Greg Kroah-Hartman pointed out in a Kernel Recipes talk titled “Patches carved into stone tablets”, there are some good reasons for the kernel community’s choices. Rather than being a holdover from an older era, email remains the best way to manage a project as large as the kernel.
A kernel is the first layer of computer, it controls everything on how the computer will work. The Linux Kernel is the most popular kernel in use today, powering over 1.5 billion Android devices, millions of Chromebooks, and millions of devices that are in use everyday (things from wireless routers to smartwatches). This doesn’t include all of the web services we depend on every day that run some version of Linux. You’re probably using something that requires Linux every day.
So what does that have to do with email? With Kernel development which involves thousands of developers around the world, email is the only technology that has proven itself to manage the process of Linux kernel development. Even if email seems old fashion, I like to point out to students that almost every service they use relies on email for account maintenance.
The abacus counting device dates back thousands of years but has, in the past century, been replaced by calculators and computers. But studies show that abacus use can have an effect on how well people learn math. In this excerpt adapted from his new book Learn Better, education researcher Ulrich Boser writes about the abacus and how people learn. Source:…
Editor’s note: This is a guest post by Dr. Katie Toppel. Dr. Katie Toppel is a K-5 English Language Development Specialist in Oregon. She also works as an Adjunct Professor for Portlan… Source: Guest Post: “PD in your Pjs: How to navigate #EllChat_BkClub on Twitter” | Larry Ferlazzo’s Websites of the Day… Great tips…
To be effective tinkerers, students need to achieve a state of mind in which they are primed to play and make joyful discoveries. Young kids who are playing don’t worry about making mistakes. They’re just playing, and the idea that they could make a mistake—that there’s a wrong way to play—doesn’t enter into their consciousness. It’s this freedom that…
Hours after a mob of villagers beat five strangers to death over a rumor on WhatsApp, nobody wanted to clean up the blood: There was just too much of it. … Five days after the event, the police had rounded up most of the suspects. Each admitted to attacking the five men — all nomads…
The author tries very hard to convince the reader that teenagers (the group she calls iGen) who “spend more time than average on screen activities are more likely to be unhappy”, more prone to depression, and at greater risk for suicide. There’s not a single exception. All screen activities are linked to less happiness, and…
Young people who play video games, including violent titles, display more developed moral reasoning skills than their non-gaming peers, a study has found. Source: Young people who play video games have higher moral reasoning skills – inews.co.uk I really don’t mean to toot the video gaming horn, but video gaming and educational technology are very much…
