Consider this list plot
ls = Table[Sin[t], {t, 0, 100, 0.1}]; p = ListPlot[ls, PlotRange -> {{0., 0.1}, All}, DataRange -> {0, 1}, Joined -> True] 
If we look at the data in the plot, we see that all the data in ls are included in the plot.
ls2 = p[[1, 2, 1, 3, 3, 1]]; Dimensions[ls2] (* {1001, 2} *) ListPlot[ls2, Joined -> True] 
Sometimes this is really helpful because we can just retrieve the data at a later time from the plots and don't need to regenerate the data again. But sometimes I'm only intreatedinterested in the range set in the ListPlotListPlot, and saving all the data is kindly of wasting of space, especially when I have many plots in a notebook, the notebook size becomes very large and not very responsive.
So are there simple ways to tell ListPlot to not include the data outside the plot range, other than manually select the data before plot?
P.S. Sometimes, ListPlotListPlot does drop the data outside the range, see example here.