Extensive Online Resource for All Things GPT fdisk: gdisk, cgdisk, sgdisk, and fixparts | #linux #windows #macos #hdd
I recently had to deal with some hard drive corruption issues – sad story – and along the road to recovery stumbled upon Rod Smith’s GPT fdisk Tutorial, an incredibly useful list of information and links to various tools for all things GPT:
GPT fdisk (consisting of the gdisk, cgdisk, sgdisk, and fixparts programs) is a set of text-mode partitioning tools for Linux, FreeBSD, Mac OS X, and Windows. The gdisk, cgdisk, and sgdisk programs work on Globally Unique Identifier (GUID) Partition Table (GPT) disks, rather than on the older (and once more common) Master Boot Record (MBR) partition tables. The fixparts program repairs certain types of damage to MBR disks and enables changing partition types from primary to logical and vice-versa. You can learn more about fixparts on its dedicated Web page. If gdisk, cgdisk, and sgdisk sound interesting to you, then read on (or skip straight to the “Obtaining GPT fdisk” link if you don’t need the GPT pep talk). If you don’t know what a GPT is, be sure to read the first section!
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.