Unix History

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Are you typing? You’re doing it wrong.Tab-completion:• Tab once to completeuniquely• Tab twice to see all possiblecompletionsUp-arrow:• Previous commands can befound by pressing “up-arrow”‘history’% cd /etc % pwd% ls c % ls c
Three variants to lsls -l ls -la ls -lhprovides a longlistingincludes all files,even hidden filesdisplays file sizesin human readablenumbers
Page 1 and 2: Unix HistoryUnicsUnixTSS1 to 4UnixT
Page 3 and 4: What computers can run Unix?•Appl
Page 5 and 6: The Terminal WindowMake it comforta
Page 7 and 8: In UNIX everything is a file organi
Page 10: Create a series of directories
Page 13 and 14: Absolute and relative pathsHow do I
Page 15 and 16: Paths/roothome usr bin ...cresko ca
Page 17 and 18: Relative Path/roothome usr bin ...c
Page 19 and 20: Special files -- ‘dot’/.root. .
Page 21 and 22: Special files -- ‘dot dot’/..ro
Page 23 and 24: Absolute and relative pathsSpecial
Page 25 and 26: Binary programs - ls, cp, mkdir, et
Page 27 and 28: Relative and absolute paths/home/ub
Page 29 and 30: Relative and absolute paths/home/ub
Page 31: Are you typing? You’re doing it w
Page 35 and 36: 1. Move to the directory /etc• Wh
Page 37 and 38: What is a tar archive?tar = tape ar
Page 39 and 40: The FASTQ File FormatFASTA>HWI-ST07
Page 41 and 42: The FASTQ File Format, ctd@HWI-ST07
Page 43 and 44: The FASTQ File Format, ctd@HWI-ST07
Page 45 and 46: Count raw reads:Count reads with ba
Page 47 and 48: The Shell’s Killer App: Pipes, ct
Page 53 and 54: s_1_sequence.txt.gzlsgunzipmanmorec
Page 55: Count raw reads:wc -l s_1_sequence.

Unix History

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