我在~/.i3/config中定义了8个不同的工作空间
set $workspace1_name 1:www
set $workspace2_name 2:programming
set $workspace3_name 3:communication
set $workspace4_name 4:files+dictionary
set $workspace5_name 5:documents
set $workspace6_name 6:graphics
set $workspace7_name 7:virtualization
set $workspace8_name 8:music