Vaishak Salin vaishaks

Software Engineer at Microsoft Azure.

vaishaks / cloudSettings

Last active February 20, 2020 01:28

Visual Studio Code Settings Sync Gist

{"lastUpload":"2020-02-20T01:25:45.272Z","extensionVersion":"v3.4.3"}

vaishaks / Convert2Csv.py

Created January 22, 2015 08:07

	csvstring = ''
	for i in xrange(start, stop+1):
	cols = rows[i].find_all('td')
	for col in cols:
	try:
	csvstring = csvstring + col.contents[0] + ','
	except IndexError:
	pass
	csvstring = csvstring + '\n'
	print csvstring

vaishaks / ExtractRows.py

Created January 22, 2015 08:05

	rows = tables[0].find_all('tr') # Extract all rows from the first table
	start = 0
	stop = 0
	# Find the starting point
	for row in rows:
	if 'STATES' in str(row):
	break
	start += 1
	start += 1
	stop = start

vaishaks / InitBeautifulSoup.py

Last active August 29, 2015 14:13

	htmldata = ''
	with open(filename+'.html', 'r') as htmlfile:
	htmldata = htmldata + htmlfile.read()
	soup = BeautifulSoup(htmldata, 'html.parser')

vaishaks / pdf2html.py

Created January 22, 2015 07:57

	import requests
	import pandas as pd
	import numpy as np
	from bs4 import BeautifulSoup

	htmlfile = open(filename+'.html', 'w+')
	files = {'f': (filename+'.pdf', open(filename+'.pdf', 'rb'))}
	response = requests.post("https://pdftables.com/api?key=r4i5cvh74tvn", files=files)
	response.raise_for_status() # ensure we notice bad responses
	for chunk in response.iter_content(chunk_size=1024):

vaishaks / HashTable.cpp

Created July 29, 2014 18:11

Using a hashtable in C++

	#include "stdafx.h"
	#include <iostream>
	#include <string>
	#include <unordered_map>
	#include <conio.h>
	using namespace std;

	int main()
	{
	unordered_map<string, string> hashTable;

vaishaks / deep-reverse.scm

Last active December 29, 2015 05:48

It's rolling in the deeeep-reverse!

	(define L '((1 2) 3 (4 (5 6))))

	(define deep-reverse
	(lambda (L)
	(if (null? L)
	'()
	(if (list? (car L))
	(append (deep-reverse (cdr L)) (list (deep-reverse (car L))))
	(append (deep-reverse (cdr L)) (list (car L)))))))
	(newline)

vaishaks / learn-scheme.scm

Created November 23, 2013 11:19

Scheme basics.

	(+ 3 (* 4 5)) ;A basic scheme expression

	(define a 1) ;Defining a value
	(define b 1)

	(and (= a b) (not (= a 0))) ;A logical expression

	(display "Enter a number: ") ;Output
	(define x (read)) ;Input
	(display "The square of that number is ")

vaishaks / quicksort.scm

Created November 22, 2013 19:47

Quicksort in scheme. It's beautiful! :'(

vaishaks / dfs.py

Created August 4, 2013 18:08

	def dfs(graph, node):
	"""Run DFS through the graph from the starting
	node and return the nodes in order of finishing time.
	"""
	stack = [[node, True]]
	while True in [x[1] for x in stack]:
	i = 0
	for x in xrange(len(stack)):
	if stack[x][1] == True:
	i = x