need help with ggplot/filter/aes/(re)order

1. how to filter by specific data in a column of a dataframe

ex: in a dataframe called Netflix there is a column called type which consists of data either being "TV Shows" or "Movies", so how would i filter by just "TV Shows" in a ggplot

2. how to order the x axis in ascending order in a ggplot bar plot using geom_bar()

ex: in that same dataframe called Netflix there is a column called "duration" that is plotted on the x axis that needs to be in ascending order

please help asap