Created
August 19, 2016 20:37
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UNIX jot
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| $ jot - 1 5 | |
| ^ | |
| return numbers from 1 to 5 | |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| $ jot -b "#" - 1 5 | |
| ^ ^ | |
| return # from line 1 to 5 | |
| # | |
| # | |
| # | |
| # | |
| # | |
| $ jot -b "#" - 1 5 | xargs | |
| ^ | |
| lines to arguments | |
| # # # # # | |
| $ jot -b "#" - 1 5 | xargs | sed 's/ //g' | |
| ##### | |
| $ jot - 1 20 | while read n; do jot -b "#" - 1 $n | xargs | sed 's/ //g'; done | |
| # | |
| ## | |
| ### | |
| #### | |
| ##### | |
| ###### | |
| ####### | |
| ######## | |
| ######### | |
| ########## | |
| ########### | |
| ############ | |
| ############# | |
| ############## | |
| ############### | |
| ################ | |
| ################# | |
| ################## | |
| ################### | |
| #################### |
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