cubapp

esphome:
  name: esphome-eink-01
  on_boot: 
    priority: 700
    then:
    - delay: 3sec
    - component.update: my_display
    - delay: 200ms
    - component.update: my_display
    - delay: 200ms

cubapp

import time
import random
import string
import bcrypt
import hashlib

# Function to generate random string
def get_random_string(chars, length):
    return ''.join(random.choice(chars) for _ in range(length))

cubapp

# How to add your FVE (PhotoVoltaicPlant) to the sunnymap.net with:
# * HomeAssistant
# * REST API
# * GoodWe integration 
# 
# First:  register your FVE and get API key via: https://sunnymap.net/token_request
# Second: edit the files: configuration.yaml, automations.yaml
# Third:  in Developers Tools (/developer-tools/yaml): 
#         - check the configuration
#         - restart configuration   

cubapp

for i in $(ls -1); { echo $i; (cd $i; for ff in * ; { aa=$((aa+1)) ;  mv "$ff" ${i}-${aa}.jpg } )  }

cubapp

#include <stdio.h>
#include <stdlib.h>
// Dobblo generator
// Here is a C code inspired from @karinka's answer with a different arrangement of symbols.
// https://math.stackexchange.com/questions/1303497/what-is-the-algorithm-to-generate-the-cards-in-the-game-dobble-known-as-spo
    //
    // It works for n being a prime number (2, 3, 5, 7, 11, 13, 17, ...).
    //
    // Number of symbols in a given card = n+1
    // Total number of cards = n^2 + n + 1

cubapp

Terminal:
sudo apt install pst-utils
mkdir migrated-emails
readpst -o ./migrated-emails -M -u -w -e -b outlook.pst

Thunderbird:
1. install "ImportExportTools NG" add on
2. make new folder "MigratedEmails" in Thunderbird - preferably in "Lofal Folders"
3. right click on MigratedEmails folder -> ImportExportTools NG 
                                            -> import all messages from a directory 

cubapp

python -c "import random,string,crypt;
randomsalt = ''.join(random.sample(string.ascii_letters,8));
print crypt.crypt('MySecretPassword', '\$6\$%s\$' % randomsalt)"

# $6$glmhpDPn$TnHWDtgh9ATjfUfEGUPoiFq1wATR0aHmDtDWaDOZWJmtDVsgsqmMriUQNcdV2pR1kA6tYQTIfMOYubdgBStEx.

cubapp

python -c "import random,string,crypt; not_so_randomsalt = 'synergy';
print crypt.crypt('', '\$1\$%s\$' % not_so_randomsalt)"

$1$synergy$O31nVEgYyKUdmjDRPUq8p.

cubapp

adb devices
echo "Wait at least 10secs and use the Android screen"
adb shell screenrecord --output-format=h264 - | ffplay -probesize 1M -

cubapp

#include <stdio.h>
#include <stdlib.h>

// from http://www.thelinuxrain.com/articles/bash-drivers-start-your-engines
// C version is about 2-4 times faster than perl version.

int main (int argc, char *argv[])
{
  if (argc != 2){
    printf("Usage: %s filename\n", argv[0]);