stellar:
js-stellar-sdk js-stellar-sdk (ready for download)
stellar rest api xdr External Data Representation Standard
federated service without the need to install anything
stellar chain journal account
fed.network give your stellar account a common name
stellarguard extra security for your Stellar account
howto ico
payment channel? allow parties to transact privately, instantly, and securely, while paying zero fees
kelp trading bot
stellar stackexchange developer help
bitcoin:
ledger hardware cold storage
electrum wallet
bluewallet mobile lightning, bitcoin
bitlum chrome extention lightning, bitcoin
javascript/html:
nano nano help javascript html in .nanorc include "/usr/share/nano/js.nanorc"
lokijs git wal (replication)
nodejs (on raspberrypi 4):
nvm nodejs version manager:
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
command -v nvm
reopen shell
nvm install nodejs version (12.6.0)
npm install electron -g
Opensource apps:
free software directory
simple scan scan via printer
syncthing savedocs
tor protect your privacy, internet outside the indexing machines (only 6 percent)
gnupg (gpg) email self-defense protect your privacy
whireshark see what’s happening on your network
vnc remote access
kodi media center: remote control smartphone: download kore, official remote for kodi. Via Kodi system service control set allow remote control via http to on (which name and port is set): via system info, which ip is used. Now start kori and setup with this data
pandoc universal document converter
youtube-dl download youtube
ffmpeg video converter, youtube downloader etc.
ffmpeg -i file.srt file.vtt vtt to srt or arround, subtitle converter
put vtt or srt in video; ffmpeg -i subtitles.srt subtitles.ass; Then add them using a video filter; ffmpeg -i mymovie.mp4 -vf ass=subtitles.ass mysubtitledmovie.mp4
if an app has no chromecast button choose from the google home menu: cast screen/audio, then set the app to fullscreen
qreader generator javascript qrcode
gezichtherkenning video, foto
VLC multimedia player kodi ultimate entertainment center
gimp image manipulation
inkscape svg drawing
musescore Create, play and print beautiful sheet music
lilypond muzieknoten notatie
audacity sound edit how to
openshot video editor
kdenlive video editor
gps data converter
stellarium planetarium
a-frame (virtual reality)
gnucash bookkeep
Energie off-grid:
warmte (infrapanelen), elektra: zodra zonnepanelen/warmwater, accu's goed genoeg zijn anders bijv: jotul zuinige, schone houtkachel en/of pelletkachels (via apps)
cobb oven koken/bakken
12/24 volt in huis gelijkstroomwinkel gelijkstroomhuis (12 en 24 volt (3-5 zonnepanelen))
victron solar charge controllers
efoy fuel cell methanol backup accu's
clean water (4 m3 regenwater opvangen)
prefab wooden house 92 mm logs (extra isolation, 24 volt, compost toilet, rain water with filters)
victron energy regelapparatuur accu's, zonnepanelen, brandstofcel, slim stroom software)
Lokale produktie:
raspberry-pi 64 bit goedkope van alles kunner computer:
raspbian os lxde (pixel)
microsd: best/fast 64 gb
fdisk -l (list external hardware), format: mkfs.(fs), fsck
vcgencmd measure_temp (temperatuur raspberrypi, argument command give more actions)
pixel os (older) pc and mac
etcher burn images to sd or usb
install raspberry
sdcard copy: menu utilities; sd card copier (save to have a extra sd for the same raspberrypi hardware)
wd external usb harddisk (if only readonly no ntfs driver: sudo apt-get install ntfs-3g)
Meubel zelf maken:
Schoonmaken-wassen eco:
afwasmiddel zelf maken
wasmiddel zelf maken
baking soda huishoud tips (baking soda) (rvs spoelbak, baking soda (zuiveringszout) iets vochtig erin laten trekken (1 uur?), daarna met zachte doek afnemen, geen krassen)
Warming up: