malefs

Repo anlegen auf gitserver
mkdir name.git                                                                                                                                                                            
cd name.git                                                                                                                                                                               
git --bare init

git init
chown -R git:git name.git/

---------------------------------------------
lokales vorhandenes repo diesem zuweisen

malefs

MySQL

Getting started

• http://www.sqlteaching.com/
• https://www.codecademy.com/learn/learn-sql

Related tutorials

• MySQL-CLI
• Analyzing Business Metrics
• SQL joins infografic

malefs

#include <string>
#include <ctime>
#include <msgpack.hpp>

struct message
{
  std::string tag;
  std::time_t time;
  std::string text;
  MSGPACK_DEFINE(tag, time, text);

malefs

# capture mjpegstream -r Framerate 
ffmpeg -f mjpeg -r 2 -i "http://127.0.0.1/rpicam/cam_pic_new.php?" -r 2 ./video.avi

malefs

Quelle:https://www.ip-forum.eu/howto-fritz-box-firmware-images-auch-unsignierte-ueber-den-bootloader-installieren-577#p3861

freetz-trunk/tools/yf/eva_tools$ ./image2ram < ~/programming/freetz-trunk/images/7412_06.85-freetz-devel-15014.de_20181209-120438.image > ~/programming/freetz-trunk/images/7412firmware.image.in-memory
eval $(sudo ./eva_discover INTERFACE=eth0 FROM=192.168.178.20 TO=192.168.178.1 BLIP=1 HOLD=0); echo "EVA_FOUND=$EVA_FOUND"; echo "EVA_IP=$EVA_IP"; [ "$EVA_FOUND" = "1" ] && ./eva_to_memory ~/programming/freetz-trunk/images/7412firmware.image.in-memory $EVA_IP
http://fritz.box:81/cgi-bin/passwd.cgi

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQDHEdWhOZo8ZgGXnWxol8EtJ4LfMdqozm3PAd85Lx0tMbYdJqF1wJnsSyEmG11EtSiwDDcRmRYNukmuJDKHOLKpVd5YqCA/rGrDw9EBExkg1Hk7Q+9m2TX1HnfTNu5PF4464E7BktADmnmFJWFmbC1jI9BNtyabocmioyugKm1m9w5vSfQP1ttyxwYux/WveZGHmFfKbor9F2WmrdusLq23Hj5rhsokQcySXTYlfQaq9oxxFeW0TDpiEuREx0DzwhEkGrfYMGS2O44xKmsG/+WhuX963NtNJsOg/kHEI37qQswol2dGHFi4NiA9+J3lSJkRWaleYGrDf7HaI2kK2EF1X0CdgMsLWhJRIeAQ4U

malefs

pip install esptool
esptool.py --port com14 erase_flash
esptool.py --port com14 --baud 460800 write_flash --flash_size=detect 0 adafruit-circuitpython-feather_huzzah-3.0.1.bin 
esptool.py --port com14 --baud 115200 write_flash --verify --flash_mode=qio --flash_size=detect 0 adafruit-circuitpython-feather_huzzah-3.0.1.bin


Firmware:
http://micropython.org/download#esp8266
https://github.com/adafruit/circuitpython/releases

malefs

First install pip for Python2. Download the get-pip.py file from https://bootstrap.pypa.io/get-pip.py
$ cd <download location>
$ sudo -H python ./get-pip.py

Installing pip also installs Python3
To run Python3
$ python3

Install pip3 by just executing the same file as in the step above, but this time using Python3
$ sudo -H python3 ./get-pip.py

malefs

# mongo_test_restaurants.py
# Python 2.7.6

"""
Test script to connect to MongoDB collections using pymongo library
Connects to an already imported connection named "restaurants"
source - https://docs.mongodb.org/getting-started/python/
"""

from pymongo import MongoClient, ASCENDING, DESCENDING

malefs

#-*- coding: utf-8 -*-
u"""
MOD: pymongo
"""


import pymongo


#===============================================================================

malefs

# -*- coding: utf-8 -*-
import paho.mqtt.client as mqtt
import time
import json
import base64

def on_connect(client, userdata, flags, rc):
    print("Connected with result code " + str(rc))

dev_eui = 'ZZZZZ'