ramesh960386 / s3_to_pandas.py

Created February 14, 2023 11:01 — forked from duncangh/s3_to_pandas.py

Read CSV (or JSON etc) from AWS S3 to a Pandas dataframe

	import boto3
	import pandas as pd
	from io import BytesIO

	bucket, filename = "bucket_name", "filename.csv"

	s3 = boto3.resource('s3')
	obj = s3.Object(bucket, filename)
	with BytesIO(obj.get()['Body'].read()) as bio:
	df = pd.read_csv(bio)

ramesh960386 / middleware.py

Created January 5, 2022 10:27 — forked from jsanchezpando/middleware.py

Simple Django super class to track user and save creator and modifier of a Model.

	from myapp.utils import set_current_user


	class CurrentUserMiddleware:
	def process_request(self, request):
	set_current_user(getattr(request, 'user', None))

ramesh960386 / rest api testing using python requests

Created December 20, 2021 11:23

	import requests


	headers = {
	'Authorization': 'Token c0efa4be06a92f8b60dc4f818b30eb468041fdd7'
	}


	def getToken(username, password):
	url = f"http://127.0.0.1:8000/api-token-auth/ username={username} password={password}"

ramesh960386 / rest_framework api testing with token

Last active December 20, 2021 10:18

ramesh960386 / rest api testing in powershell

Last active January 21, 2022 04:22

	$RequestHeader = @{};
	$RequestHeader.Add("Authorization", "token c0efa4be06a92f8b60dc4f818b30eb468041fdd7");
	$api_host = "http://localhost:8000"
	#$final_url = "{0}{1}" -f $api_host,'/api/cart-items/'
	#Invoke-RestMethod http://localhost:8000/api/cart-items/ -Method GET -Header(@{"Authorization" = "token c0efa4be06a92f8b60dc4f818b30eb468041fdd7"})

	#################################################################################################################################
	#GET Method for Fetch All objects
	$GetAllUrl = "$api_host/api/cart-items/"
	#Invoke-RestMethod $GetAllUrl -Method GET -Headers $RequestHeader

ramesh960386 / multi_threading

Created December 16, 2021 12:17

	import threading
	import time


	# backup_config = {
	# "backup_pc": ["PC-10", "PC-20", "PC-30"],
	# "back_up_timer": [2, 4, 3]
	# }

	# print(backup_config['backup_pc'])

ramesh960386 / concurrent-future-callback.py

Created December 16, 2021 09:39 — forked from wfng92/concurrent-future-callback.py

	from concurrent.futures import ThreadPoolExecutor
	import time

	def wait_function(x, y):
	print('Task(', x,'multiply', y, ') started')
	time.sleep(2)
	print('Task(', x,'multiply', y, ') completed')
	return x * y

	def callback_function(future):

ramesh960386 / install virtualenv ubuntu 16.04.md

Created November 27, 2021 08:38 — forked from frfahim/install virtualenv ubuntu 16.04.md

How to install virtual environment on ubuntu 16.04

How to install virtualenv:

sudo apt-get install python3-pip

sudo pip3 install virtualenv

ramesh960386 / git-ssh-error-fix.sh

Created November 23, 2021 04:56 — forked from Tamal/git-ssh-error-fix.sh

Solution for 'ssh: connect to host github.com port 22: Connection timed out' error

	$ git clone [email protected]:xxxxx/xxxx.git my-awesome-proj
	Cloning into 'my-awesome-proj'...
	ssh: connect to host github.com port 22: Connection timed out
	fatal: Could not read from remote repository.

	$ # This should also timeout
	$ ssh -T [email protected]
	ssh: connect to host github.com port 22: Connection timed out

	$ # but this might work

ramesh960386 / settings.ini

Last active August 18, 2021 08:30 — forked from mitchtabian/settings.ini

	[settings]
	DEBUG=True
	SECRET_KEY=y#bz$z0prv)@bie(@3wa@=--ana7%%k!hvo)b-3d4#0mnhh0pi6

	AWS_ACCESS_KEY_ID=M5YCPZP3QT36OWMMZS23
	AWS_SECRET_ACCESS_KEY=5Npq/S/7tX2IqBl51p3QEAMJuuGvHuFH4680Cl59M3s
	AWS_STORAGE_BUCKET_NAME=open-api-space
	AWS_S3_ENDPOINT_URL=https://nyc3.digitaloceanspaces.com
	AWS_LOCATION=open-api-static

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