is pretty much the same as:                                                                                                                                     /files$ tail -n +8 names.txt > temporaryfile.txt                                /files$ head -n 5 temporaryfile.txt                                             /files$ rm temporaryfile.txt                                                    (Save everything starting with line 8 to a temporary file, then print th then delete the temporary file)                                                                                                                                ---                                                                                                                                                             ## Questions/Comments/Suggestions ##                                            Noah Veltman                                                                    Web: http://noahveltman.com                                                     Twitter: [@veltman](http://twitter.com/veltman)                                 Email: [noah@noahveltman.com](mailto:noah@noahveltman.com)  admin@i-09cd7f5c1fe6

                                                                                There's been a murder in Terminal City, and TCPD needs your help.                                                                                               To figure out whodunit, you need access to a command line.                                                                                                      Once you're ready, clone this repo, or [download it as a zip file](https://githurchive/master.zip).                                                                                                                                             Open a Terminal, go to the location of the files, and start by reading the file                                                                                 One way you can do this is with the command:                                                                                                                            cat instructions                                                                                                                                        "README.md" 51L, 2668B                                                          

                                                                                NAME    GENDER  AGE     ADDRESS                                                 Alicia Fuentes  F       48      Walton Street, line 433                         Jo-Ting Losev   F       46      Hemenway Street, line 390                       Elena Edmonds   F       58      Elmwood Avenue, line 123                        Naydene Cabral  F       46      Winthrop Street, line 454                       Dato Rosengren  M       22      Mystic Street, line 477                         Fernanda Serrano        F       37      Redlands Road, line 392                 Emiliano Wenk   M       90      Paulding Street, line 490                       Larry Lapin     M       71      Atwill Road, line 298                           Jakub Gondos    M       61      Mitchell Street, line 187                       Derek Kazanin   M       55      Tennis Road, line 440                           Jens Tuimalealiifano    M       83      Rockwood Street, line 205               Nikola Kadhi    M       75      Glenville Avenue, line 226                      admin@i-0bc9862c11a180cee:~/clmystery/mystery$                                  

Height: 5'7"                                                                    Height: 5'0"                                                                    Height: 5'2"                                                                    Height: 5'7"                                                                    Height: 6'0"                                                                    Height: 6'2"                                                                    Height: 6'1"                                                                    Height: 5'7"                                                                    Height: 5'9"                                                                    Height: 5'9"                                                                    Height: 5'8"                                                                    ^C                                                                              admin@i-023289786530e625a:~/clmystery/mystery$ grep "Simon Alphen" vehicles     Owner: Simon Alphen                                                             admin@i-023289786530e625a:~/clmystery/mystery$ for i in `cat males`; do echo $  

                                                                                The officers on the scene are pretty meticulous, so they've written down EVERYTH                                                                                Fortunately the sergeant went through and marked the real clues with the word "C                                                                                If you get stuck, open one of the hint files (from the CL, type 'cat hint1', 'ca                                                                                To check your answer or find out the solution, open the file 'solution' (from th                                                                                To get started on how to use the command line, open cheatsheet.md or cheatsheet.u can type 'nano cheatsheet.md').                                                                                                                               Don't use a text editor to view any files except these instructions, the cheatshadmin@i-07c43db6ca913422a:~/clmystery$ cd mystery/                              admin@i-07c43db6ca913422a:~/clmystery/mystery$                                  

admin@i-042e4f195a604b42e:~/clmystery/mystery$ cd ..                            admin@i-042e4f195a604b42e:~/clmystery$ ls                                       LICENSE.md  README.md  cheatsheet.md  cheatsheet.pdf  hint1  hint2  hint3  hint4admin@i-042e4f195a604b42e:~/clmystery$ less instructions                        admin@i-042e4f195a604b42e:~/clmystery$ cd mystery/                              admin@i-042e4f195a604b42e:~/clmystery/mystery$ ls                               crimescene  interviews  memberships  people  streets  vehicles                  admin@i-042e4f195a604b42e:~/clmystery/mystery$ ls crimescene                    crimescene                                                                      admin@i-042e4f195a604b42e:~/clmystery/mystery$ less crimescene                  admin@i-042e4f195a604b42e:~/clmystery/mystery$ cd ..                            admin@i-042e4f195a604b42e:~/clmystery$ find^C                                   admin@i-042e4f195a604b42e:~/clmystery$ ls                                       LICENSE.md  README.md  cheatsheet.md  cheatsheet.pdf  hint1  hint2  hint3  hint4admin@i-042e4f195a604b42e:~/clmystery$                                          

et        Story_Street        Wooddale_Avenue                                   Brinton_Street      Dresser_Street            Hart_Place              Marney_Str          Supple_Road         Worrell_Street                                    Bristol_Street      Drumlin_Road              Hazel_Street            Mattapan_S          Taunton_Avenue      Wycliff_Avenue                                    Broad_Canal_Street  Dunstable_Road            Hazelton_Street         May_Street          Tennyson_Street                                                       Brookdale_Street    Elmore_Street             High_Road               Meadowview          Terrace_Place                                                         admin@i-07b72d9526e3ea73c:~/clmystery/mystery/streets$ grep Annabel ../people   Annabel Sun     F       26      Hart Place, line 40                             Oluwasegun Annabel      M       37      Mattapan Street, line 173               Annabel Church  F       38      Buckingham Place, line 179                      Annabel Fuglsang        M       40      Haley Street, line 176                  admin@i-07b72d9526e3ea73c:~/clmystery/mystery/streets$ cd Haley                 

-rw-r--r-- 1 admin admin   244 Oct  3 21:46 interview-9712946                   -rw-r--r-- 1 admin admin   171 Oct  3 21:46 interview-9728756                   -rw-r--r-- 1 admin admin   242 Oct  3 21:46 interview-97393699                  -rw-r--r-- 1 admin admin   416 Oct  3 21:46 interview-97409610                  -rw-r--r-- 1 admin admin   271 Oct  3 21:46 interview-980963                    -rw-r--r-- 1 admin admin   191 Oct  3 21:46 interview-982013                    -rw-r--r-- 1 admin admin   317 Oct  3 21:46 interview-9824821                   -rw-r--r-- 1 admin admin   517 Oct  3 21:46 interview-98912259                  -rw-r--r-- 1 admin admin   309 Oct  3 21:46 interview-9901455                   -rw-r--r-- 1 admin admin   545 Oct  3 21:46 interview-9912172                   -rw-r--r-- 1 admin admin   112 Oct  3 21:46 interview-992072                    -rw-r--r-- 1 admin admin   243 Oct  3 21:46 interview-99643550                  -rw-r--r-- 1 admin admin   310 Oct  3 21:46 interview-9969223                   -rw-r--r-- 1 admin admin   246 Oct  3 21:46 interview-999372                    admin@i-05c9c35c5e0f3f243:~/clmystery/mystery$ grep -                           

admin@i-09f7c2a4c0c02ce3a:~/clmystery/mystery/memberships$ cat Rotary_Club | awkMuseum_of_Bash_History | :wk '{print $0 " bashmuseum" }' $ cat Delta_SkyMiles | " }' >> relevant         :                               $ cat Delta_SkyMiles | cat Delta_SkyMiles | awk '{print $0 " library" }' >> relevant^C                 admin@i-09f7c2a4c0c02ce3a:~/clmystery/mystery/memberships$ cat Rotary_Club | awkRotary_Club | awk '{print $0 }' > relevant2                                     admin@i-09f7c2a4c0c02ce3a:~/clmystery/mystery/memberships$ cat Rotary_Club | awkMuseum_of_Bash_History | :wk '{print $0 " bashmuseum" }' $ cat Delta_SkyMiles | " }' >> relevant         :                               $ cat Delta_SkyMiles | }' >> relevant2                                                                 admin@i-09f7c2a4c0c02ce3a:~/clmystery/mystery/memberships$ cat Delta_SkyMiles | Museum_of_Bash_History | :wk '{print $0 " bashmuseum" }' $ cat Delta_SkyMiles | " }' >> relevant         :                               $ cat Delta_SkyMiles | cat Delta_SkyMiles | awk :{print $0 " library" }' >> rele$ cat Museum_of_Bash_Hi bashmuseum" }' >> relevant                                                     

                                                                                Fortunately the sergeant went through and marked the real clues with the word "C                                                                                If you get stuck, open one of the hint files (from the CL, type 'cat hint1', 'ca                                                                                To check your answer or find out the solution, open the file 'solution' (from th                                                                                To get started on how to use the command line, open cheatsheet.md or cheatsheet.t.md').                                                                                                                                                         Don't use a text editor to view any files except these instructions, the cheatshadmin@i-0d141c0680c9e707a:~/clmystery$ less                                     .git/           README.md       cheatsheet.pdf  hint2           hint4           LICENSE.md      cheatsheet.md   hint1           hint3           hint5           admin@i-0d141c0680c9e707a:~/clmystery$ less mystery/                            

admin@i-0cab0bf8ec482db8f:~$ cat                                                                                                                                

-rw-r--r-- 1 admin admin   1073 Oct  3 21:46 LICENSE.md                         -rw-r--r-- 1 admin admin   2668 Oct  3 21:46 README.md                          -rw-r--r-- 1 admin admin  13844 Oct  3 21:46 cheatsheet.md                      -rw-r--r-- 1 admin admin 189042 Oct  3 21:46 cheatsheet.pdf                     -rw-r--r-- 1 admin admin    146 Oct  3 21:46 hint1                              -rw-r--r-- 1 admin admin     88 Oct  3 21:46 hint2                              -rw-r--r-- 1 admin admin    187 Oct  3 21:46 hint3                              -rw-r--r-- 1 admin admin    183 Oct  3 21:46 hint4                              -rw-r--r-- 1 admin admin    280 Oct  3 21:46 hint5                              -rw-r--r-- 1 admin admin    272 Oct  3 21:46 hint6                              -rw-r--r-- 1 admin admin    329 Oct  3 21:46 hint7                              -rw-r--r-- 1 admin admin    473 Oct  3 21:46 hint8                              -rw-r--r-- 1 admin admin   2559 Oct  3 21:46 instructions                       drwxr-xr-x 5 admin admin   4096 Oct  3 21:46 mystery                            admin@i-073219362f242366c:~/clmystery$                                          

admin@i-04598a75556e57c29:~$ sudo powerwoff                                                                                                                     We trust you have received the usual lecture from the local System              Administrator. It usually boils down to these three things:                                                                                                         #1) Respect the privacy of others.                                              #2) Think before you type.                                                      #3) With great power comes great responsibility.                                                                                                            [sudo] password for admin:                                                      ^Csudo: 1 incorrect password attempt                                            admin@i-04598a75556e57c29:~$ s                                                  

hots. The name on her latte was Annabel, she had blond spiky hair and a New Zealadmin@i-0d59b055ff7f6a769:~/clmystery/mystery$ grep Annabel people              Annabel Sun     F       26      Hart Place, line 40                             Oluwasegun Annabel      M       37      Mattapan Street, line 173               Annabel Church  F       38      Buckingham Place, line 179                      Annabel Fuglsang        M       40      Haley Street, line 176                  admin@i-0d59b055ff7f6a769:~/clmystery/mystery$ ls                               crimescene  interviews  memberships  people  streets  vehicles                  admin@i-0d59b055ff7f6a769:~/clmystery/mystery$ cd ..                            admin@i-0d59b055ff7f6a769:~/clmystery$ cat                                      .git/           README.md       cheatsheet.pdf  hint2           hint4                  mystery/                                                                 LICENSE.md      cheatsheet.md   hint1           hint3           hint5           ons                                                                             admin@i-0d59b055ff7f6a769:~/clmystery$ cat cheatsheet.