This is how you connect PS3 controller to Mac OSX, PC, etc. when previously connected to a PS3. You will need a Mini USB cable. Overcome your laziness, get up of your chair, and go get one!
A big misconception is that keep holding PS button will reset the controller's pairing. It DOES NOT! From my testings, the controller keeps paring with the last machine it was CONNECTED VIA A USB CABLE.
Here are the steps:
| # Install ARCH Linux with encrypted file-system and UEFI | |
| # The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description. | |
| # Download the archiso image from https://www.archlinux.org/ | |
| # Copy to a usb-drive | |
| dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux | |
| # Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration. | |
| # Set swedish keymap |
| # https://stackoverflow.com/questions/25136282/what-is-the-right-way-to-extend-the-username-field-length-in-django-1-5 | |
| from django.contrib.auth.forms import UserCreationForm | |
| from django.contrib.auth.models import AbstractUser | |
| class MyUser(AbstractUser): | |
| pass | |
| USERNAME_LENGTH = 50 |
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
raspivid -o - -t 0 -vf -hf -fps 30 -b 6000000 | ffmpeg -re -ar 44100 -ac 2 -acodec pcm_s16le -f s16le -ac 2 -i /dev/zero -f h264 -i - -vcodec copy -acodec aac -ab 128k -g 50 -strict experimental -f flv rtmp://a.rtmp.youtube.com/live2/<SESSION>
you can tweak -b and -fps to your liking. the settings above work well for 1080p. by not specifying width or height we get the full 1920x1080 resolution from the raspi camera
| import ( | |
| "archive/zip" | |
| "io" | |
| "os" | |
| "path/filepath" | |
| "strings" | |
| ) | |
| func zipit(source, target string) error { | |
| zipfile, err := os.Create(target) |
| func split(buf []byte, lim int) [][]byte { | |
| var chunk []byte | |
| chunks := make([][]byte, 0, len(buf)/lim+1) | |
| for len(buf) >= lim { | |
| chunk, buf = buf[:lim], buf[lim:] | |
| chunks = append(chunks, chunk) | |
| } | |
| if len(buf) > 0 { | |
| chunks = append(chunks, buf[:len(buf)]) | |
| } |
| # Backup | |
| docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql | |
| # Restore | |
| cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE | |
| package main | |
| import ( | |
| "bufio" | |
| "fmt" | |
| "net" | |
| ) | |
| func check(err error, message string) { | |
| if err != nil { |
| [Desktop Entry] | |
| Encoding=UTF-8 | |
| Name=Postman | |
| Exec=postman | |
| Icon=/home/USERNAME/Postman/app/resources/app/assets/icon.png | |
| Terminal=false | |
| Type=Application | |
| Categories=Development; |