17
2021
10

revised tkinter

from tkinter import *from tkinter import ttkfrom tkinter import messageboximport sqlite3from tkinter import colorchooserroot = Tk()root.title('MyDB')#root.iconbitmap('c:/gui/my.ico')root.geometry("1050x600")def query_databas
13
2021
10

Python tkinter GUI

from tkinter import *from tkinter import ttkimport sqlite3#建立主要frame -> rootroot = Tk()root.title('Treeview')#root.iconbitmap('c:/gui/xxxx.ico')root.geometry("1000x500")# Add Data'''data = [["Mary",
22
2021
09

BV list pdf to excel

!pip install tabula-pyimport tabulaimport pandas as pdfrom google.colab import drivefrom google.colab import filesfrom google.colab import authauth.authenticate_user()from oauth2client.client import GoogleCredentialsimport refrom google.col
16
2021
09

image to text ++++++++ pdf table format to Excel table

#######################image to text for colab only!sudo apt install tesseract-ocr!pip install pytesseractimport pytesseractimport shutilimport osimport randomfrom google.colab import drivef
28
2021
08

Python SQLITE3 Database

#!/usr/bin/pythonimport osfrom google.colab import drivefrom google.colab import filesfrom google.colab import authauth.authenticate_user()from oauth2client.client import GoogleCredenti
05
2021
08

multithreading + queue

import threadingimport timefrom queue import Queuefrom google.colab import drivefrom google.colab import filesfrom google.colab import authauth.authenticate_user()from oauth2c
01
2021
08

m3u8 download frame

!sudo apt install ffmpeg!pip install FFmpeg#pip install ffmpeg-pythonimport datetimeimport reimport threadingfrom queue import Queueimport requests,osfrom google.colab im
05
2021
05

ROHS

var majorMaterial = `plastic|foam|felt|wax|liquid|metal|glass|ceramic|fabric|body|epoxy|solder|elastic|paper|tape|fibre|glue|powder|PCB|grease|mica|ribbon|stuffing|velcro|woven`var minorMaterial = `${majorMaterial}|printings?|coatings?|adhesive|plati
18
2021
04

Bitorrent Downloader - Colab

!python -m pip install --upgrade pip setuptools wheel!python -m pip install lbry-libtorrent!apt install python3-libtorrentptfrom google.colab import drivefrom google
18
2021
04

Python compress images

from PIL import Image import os, sys path = "./images/" if not os.path.exists(path):    os.makedirs(path) dirs = os.listdir(path) final_size = 600;