vanessaaleung

//
//  main.c
//  Created by Vanessa on 2019/4/8.
//  Copyright © 2019 Vanessa JC Liang. All rights reserved.
//
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <curl/curl.h>

dimi-tree

Machine learning

ML frameworks

How to build a simple image/primary-colour similarity database

A Neural Network in 11 lines of Python

Logistic Regression Vs Decision Trees Vs SVM

Comparing Python Clustering Algorithms

bsweger

Useful Pandas Snippets

A personal diary of DataFrame munging over the years.

Data Types and Conversion

Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)

defrex

def pretty_request(request):
    headers = ''
    for header, value in request.META.items():
        if not header.startswith('HTTP'):
            continue
        header = '-'.join([h.capitalize() for h in header[5:].lower().split('_')])
        headers += '{}: {}\n'.format(header, value)

    return (

ssstonebraker

FILE SPACING:

 # double space a file
 sed G

 # double space a file which already has blank lines in it. Output file
 # should contain no more than one blank line between lines of text.
 sed '/^$/d;G'