Harshith J. V. harshithjv

Download/clone all files in gist locally.

Install all requirements:

pip install -r requirements.txt

Start Sanic server:

Keeping this stackoverflow answer(Python) handy for future use:

try:
    func1()
except Exception as ex:
    trace = []
    tb = ex.__traceback__
    while tb is not None:
        trace.append({
 "filename": tb.tb_frame.f_code.co_filename,

Run via simple await

await async_func()

Run via asyncio

import asyncio

asyncio.run(async_func())

Windows cmd line to create dummy 1 GB file:

C:\ fsutil file createnew dummy.doc 1073741823
File C:\dummy.doc is created

Linux shell to create dummy 1 GB file:

	dir *.CR2

	FOR %i IN (*.CR2) DO "C:\Program Files\7-Zip\7z.exe" a -mx9 "%~ni.CR2.7z" "%i"

	dir *.7z

	del *.CR2


	REM -----

	:: Refs:
	:: - https://www.minitool.com/news/unable-to-terminate-process-access-is-denied.html
	:: - https://superuser.com/questions/1183057/tasklist-shows-process-but-taskkill-is-unable-to-kill-it-even-as-admin

	tasklist

	tasklist \| findstr "process_name.exe"

	taskkill /im "process_name.exe" /f

	# Ref: https://stackoverflow.com/a/66514587
	# Just made changes reponse to JSON type
	from http.server import BaseHTTPRequestHandler, HTTPServer
	import json

	class handler(BaseHTTPRequestHandler):
	def __init__(self, args, *kwargs):
	super().__init__(args, *kwargs)

	def do_GET(self):

	# A small example that works text based templates
	# Ref: https://stackoverflow.com/a/8284419
	# Note: Works only for top-level variables, i.e., id dictionary is passed then we can't parse keys defined within the dictionaries
	from jinja2 import Environment, BaseLoader, meta

	if __name__ == '__main__':
	template_text = '<div>{{ title }}</div>'
	template_env = Environment(loader=BaseLoader())
	variable_list = list(meta.find_undeclared_variables(template_env.parse(template_text)))
	print("List of variables inside template: "+variable_list)

	# Code reference: https://gis.stackexchange.com/a/327046

	import json

	import pyproj
	import shapely.wkt as shp_wkt
	import shapely.geometry as shp_geo
	from shapely.geometry import Polygon as ShpPolygon

	REM Use icacls command in windows OS to set file permission which operates chmod in *nix platform. This script can be run on classic command prompt.

	REM Syntax:
	REM icacls.exe <ssh_Key_filename> /reset
	REM icacls.exe <ssh_Key_filename> /grant:r "%username%":"(R)"
	REM icacls.exe <ssh_Key_filename> /inheritance:r

	icacls.exe vm_access.pem /reset
	icacls.exe vm_access.pem /grant:r "%username%":"(R)"
	icacls.exe vm_access.pem /inheritance:r