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Nasreddine ndaifallah

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ndaifallah / s3_upload.sh

Created May 1, 2021 02:28 — forked from tuxfight3r/s3_upload.sh

AWS - Upload files to S3 via curl

	#!/bin/bash -x
	#Date: 21/7/2017
	#Author: Mohan
	#Purpose: To upload files to AWS S3 via Curl
	#Uploads file at the top level folder by default


	#S3 parameters
	S3KEY="XXXXXXXXXXX"
	S3SECRET="XXXXXXXXXXXXXXXX"

ndaifallah / open-utf-8-file.py

Last active July 11, 2018 21:11

Open any text file, with the basic encodings utf-8 and widnows-1252

	# The solution for usual problems of opening files with specific encoding, french, englis,arabic ....
	def openHoweverFile(filename):
	f = None
	try:
	f = open(filename, 'r', encoding='utf-8')
	except UnicodeDecodeError:
	f = open(filename, 'r', encoding='windows-1252')
	return f

ndaifallah / array_bitwise.py

Created May 14, 2018 00:47

This gist is made to help selecting rows, with one or more conditions,

	# Author: Nasreddine DAIFALLAH
	# Mail: n_daifallah@esi.dz


	# This piece of code helps us to select rows in pandas dataframes using bitwise operations,
	# personnnaly it helped me when I wanted to select rows which contain "Ingredients" OR "ingredients

	# returns an array contains values of (Array AND Array)
	def andArray(a=[], b=[]):
	if len(a) != len(b):

ndaifallah / tag_encoder.py

Last active May 11, 2018 11:47

This gist is made for some data formats preprocessing, When you have a column in dataset which contains ingredients for food recipes, you can use this class to help you in tags binarizing.

	# I needed this in some unprepared datasets
	# Author Nasreddine DAIFALLAH
	import pandas as pn


	class TagLabelEncoder:
	def __init__(self, strip=',', tolower=True):
	self.strip = strip
	self.tolower = tolower
	pass