df search code example
Example 1: only keep rows of a dataframe based on a column value
df.loc[df['column_name'] == some_value]
Example 2: get value of a pd for specific values in column
df.loc[df['column_name'].isin(some_values)]
Example 3: return rows based on column
df['column_name'] >= (A & df['column_name']) <= B