geom_histogram( alpha = 1, color="black")+ title='Total Length at EarthwormSites \\n vs Total Length at Earthworm-Free Sites', x='Snout-Vent Length (mm)')+
theme我只试过玩aes(co
我有一个黑名单来保存标签id列表,例如1-3,7-9,实际上它代表1,2,3,7,8,9。{1..3,7..9}; do for j in {$i}; do echo -n "$j,"; done; done但首先,我应该将-转换为..1..3,7..9echo -n "1-3,7-9" | sed 's/-/..for i in {@};