02:59 : so I'm going to start off with making a 03:03 : run script I don't even have the project 03:08 : started and ready to go so let me do 03:10 : that okay come on Adam start for me okay 03:32 : there is slang computer Adam is slow in 03:41 : starting that's ...
In a distributed database, storage and execution is split between many different computers, where a single computer in the system is not guaranteed to be operational 24/7. Ethereum is a type of distributed database, insomuch that it facilitates distributed data storage and data retrieval; there...
Making a Tiny Mac From a Raspberry Pi Zero: Years ago I saw that John Leake built a 1/3 scale Macintosh. He made his before cheap 3d printers were everywhere. His was made from scratch from sheets of PVC, sanded and painted. He needed custom cables as we
computer science educationcomputer supported collaborative learningprogramminglearner-centred designsDIYcollaborationWe highlight ways to support interest-driven creation of digital media in Scratch, a visual-based programming language and community, within a high school programming workshop. We describe a ...
(1995) The Catalyst Computer Clubhouse (started 1993): ✦ Informal setting, self-directed activities ✦ Youth highly engaged with media, but not programming ✦ No suitable programming tools ✦ Scratch NSF Proposal (2003) (Declining CS enrollment not yet a concern in 2003) Not Easy ✦ ...
Boot loading can be a complex area, so a few cautionary words are in order. Be familiar with the current boot loader and any other operating systems present on the hard drive(s) that need to be bootable. Make sure that an emergency boot disk is ready to “rescue” the computer if the...
). For example, the 1117-3.3 regulator used on many of the inexpensive NodeMCU clones has a 1 V dropout voltage (at 100 mA), which means the input voltage must be at least 4.3 V. Although such boards work fine from 5 V power sources (like the USB connection to your computer)...
bring forth, generate - bring into existence; "The new manager generated a lot of problems"; "The computer bug generated chaos in the office"; "The computer generated this image"; "The earthquake generated a tsunami" initiate, originate, start - bring into being; "He initiated a new progra...
make - cause to do; cause to act in a specified manner; "The ads induced me to buy a VCR"; "My children finally got me to buy a computer"; "My wife made me buy a new sofa" cause, induce, stimulate, get, have decide - cause to decide; "This new development finally decided me...
When a user selects the “Attach from computer” menu item, we call click on a hidden file input. We listen for that input’s onchange event to know when the user has selected a file. In response to that event, we create a FORM element, move the hidden file input to it, and then...