pandas how to append data frames code example
Example 1: append one row to pandas dataframe
df = df.append({'index1': value1, 'index2':value2,...}, ignore_index=True)
Example 2: pandas append index ignore
>>> df = pd.DataFrame([[1, 2], [3, 4]], columns=list('AB'))
>>> df2 = pd.DataFrame([[5, 6], [7, 8]], columns=list('AB'))
>>> df.append(df2, ignore_index=True)
A B
0 1 2
1 3 4
2 5 6
3 7 8