sekcompsci

Comparison chips (SoCs) table for ESP8266/ESP32/ESP32-S2/ESP32-S3/ESP32-C3/ESP32-C6

A minimal table to compare the Espressif's MCU families.

	ESP8266	ESP32	ESP32-S2	ESP32-S3	ESP32-C3	ESP32-C6
Announcement Date	2014, August	2016, September	2019, September	2020, December

Sebazzz

Creality CR-6 issue list

This is an initiative to create an overview of the issues found with the Creality CR-6 SE.

As of this writing (2020-09-19) the large number of the motherboard issues have not been publicly acknowledged. Hopefully this overview forces Creality to acknowledge the issues with the Creality CR-6 SE leveling free 3d printer.

Update 2021-07-17 from Creality

According to Creality all issues should be resolved in the newer models:

Here are the improvements we did as below:

weshofmann

QNAP NAS: Nvidia Hardware Transcoding in Plex and Emby Docker Containers

Background

Last week I added an Nvidia Quadro P620 to my QNAP TVS-872XT NAS. For the last few days, I've been trying to get both Plex and Emby docker containers to actually use the Nvidia card for encoding and decoding media streams.

The instructions included in the linuxserver/plex DockerHub container indicate that to use Nvidia hardware decoding, you must first install the docker-nvidia2 runtime from Nvidia. Since QNap

rain-1

;; utils


(define (assp p l)
  (if (null? l)
      #f
      (if (p (caar l))
	  (car l)
	  (assp p (cdr l)))))

pydevops

• 0.1. References
• 0.2. Other cheatsheets
• 0.3. Manage multiple gcloud config configurations
  • 0.3.1. Switch gcloud context with gcloud config
• 0.4. Credentials
• 0.5. info
• 0.6. projects
• 0.7. zones & regions
• 0.8. Organization
• 0.9. billing

nmz787

import pyb
from pyb import Timer

# timer 2 will be created with a frequency of 10 kHz
tim=pyb.Timer(4,freq=10000);
# attach the timer to the LED GPIO, turning the brightness OFF to begin
tchannel = tim.channel(3, Timer.PWM, pin=pyb.Pin.board.JP32, pulse_width_percent=0)

# setup comm channel, for debug prints
# uart = pyb.UART(2, 9600)                         # init with given baudrate

motleytech

Unofficial Guide to JAMF Casper

This page documents the external/internal behavior of Casper.

Files

Casper installed itself into the following directories:

• /Library/Application Support/JAMF
  • ManagementFrameworkScripts - a set of scripts that runs on certain events
    • StartupScript.sh - Activated when jamf is started
    • loginhook.sh - Activated when user login
• logouthook.sh - Activated when user logout

brpaz

# Connect to a server

redis-cli server

# Make an insert

set key value

# Make multiple insert

mruediger

This small Howto is about setting up a USB stick to boot different iso files using grub's loopback capability. I only tested this on Fedora, but it should also work on other Linux distributions.

First, lets find the USB Stick

lsblk

This should give you a list of all your block devices. My stick is found as /dev/sdc

Then we need to partition the USB stick using GPT.

• we will use gdisk sudo gdisk /dev/USBDEV
• create a new empty partition table by pressing o

tony4d

Download and install p4merge

• Download the perforce visual tool suite from here: http://www.perforce.com/perforce/downloads/index.html
• Copy only the p4merge.app file into your /Applications/ directory

Setup p4merge as a visual mergetool