Pandas: Display DataFrames side by side

from IPython.display import display_html
from itertools import chain,cycle
def display_side_by_side(*args,titles=cycle([''])):
    # source: https://stackoverflow.com/questions/38783027/jupyter-notebook-display-two-pandas-tables-side-by-side
    html_str=''
    for df,title in zip(args, chain(titles,cycle(['</br>'])) ):
        html_str+='<th style="text-align:center"><td style="vertical-align:top">'
        html_str+="<br>"
        html_str+=f'<h2>{title}</h2>'
        html_str+=df.to_html().replace('table','table style="display:inline"')
        html_str+='</td></th>'
    display_html(html_str,raw=True)
df1 = pd.read_csv("file.csv")
df2 = pd.read_csv("file2")
display_side_by_side(df1.head(),df2.head(), titles=['Sales','Advertising'])
### Output

^{Two DataFrames side by side. [Photo by Lucas Soares.]}

Via Lucas Soares.