opus:fall2012:kpryslop:part1
Table of Contents
Part 1
Entries
Entry 1: August 31, 2012
Today we finished going over the starting info. Same old Matt no matter what we are doing we end up going off on a tangent about something, today was a quote “Any Technology, suficcient, advanced, is indistinguishable from MAGIC!” -Isaac Asimov- so that was the first of many. Just saying the opus is not my favorite part of this class but it might be better then before. My choosen keyword is 'drum roll' file copying/moving/renaming so lets see what we come up with by Sept 15. Weird chats going on in the class chat. Made a new dir in lab46 for this class called unix. Went through old programs so I could get a refresher course on c/c++.
Entry 2: September 14, 2012
Today before class I printed of a list of commands for vi so that I can practice at home. Finished my keyword(s) so that it is out of the way. We just made vi different but it must be in a good way, I still prefer nano over vi but I give vi a college try. Its magic time. Made a file then said hello. STDIN, STDOUT, STDERR now words and basic to under stand. Learning file stuff. How can I work when eyes pop up on my screen. Mathmatical.
Entry 3: Sept 26, 2012
Lost my phone so it made me late for class now Im lost at whats happening. So heres project 1's stuff. 1B is ASCII text. 1C is “This is a simple text file. It contains ASCII text.”. 1D is “file.txt.gz: gzip compressed data, was “file.txt”, from Unix, last modified: Wed Sep 26 16:00:08 2012”. 1E is “file.txt.gz: gzip compressed data, was “file.txt”, from Unix, last modified: Wed Sep 26 16:00:08 2012, max speed”. 2B looks like this “ lab46:~$ cat courses.html !\Àâ ¶¡¹¡±¹1¡¡¡©,Ê@iqIbCyjJz*u9EM
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ÑÊ):n_¬[uÕgsÑ{½npÎÑØ°ó¬²SDÒÕÕüþ½YNîa¤>ýæøm5µÂ=y×-{Ýe}Ûï>úè%£v¶×f_¾oÿfí<Þa¿·õvßKßoÝs:¼]6?îäëä·6P»uoÿIÛÜ©iÉé<Ç¿XÈÏý£Ó/ó¹ñpHÒÇ)S?ÿt]3Óõ~ø¼MfW¯E>4ÎkÑÙ}©F=0äqÅ¥%Àð,³¬ÅU¡¸âb(É°¤ÑÓPD,³BbÃpV6L@¸ Hbd£`Q0 FÁ(£`Q0 FÁ(£`Q0 FÁ(£`Q0 FÁ(£``?(lab46:~$ 1;2c1;2c1;2c1;2c1;2c”. Lost on the last part of project 1.
Entry 4: Sept 28, 2012
Finished project 1, darn you Matt for making it so confusing. Yay everything is done for the opus and the first two projects. Chmod hates me just plain out hates me. So I figured out why I was failing so bad it was because I forgot to type .sh at the end of the file name. So I give up I will just listen to Matt.
Keywords
unix Keyword 1
file copying/moving/renaming
Definition
File copying- When you of make a copy of a file or folder using the command cp. File moving- When you move a folder or file to a different location using the mv command. File renaming- When you rename a file or folder also uses the mv command.
References
unix Keyword 1 Phase 2
File Archival
Definition
File archival, sometimes referred to as concatenating files, is used to join multiple files and data regarding those files into a single file which can then be compressed to reduce the amount of required storage space needed for files. Each computer platform or operating system has their own formats for concatenating files. Tar, ar, and shar are the file formats used by Unix operating system to join the files and gzip is the format of the compressed file. Each format is distinct in the treatment of the files. For example, the tar format is used for the creation of tape archives, and has replaced the ar format for most files other than static libraries. The shar format is for shell script archives.
References
List any sites, books, or sources utilized when researching information on this topic. (Remove any filler text).
Demonstration
lab46:~$ tar cvf kyle.tar src/ src/ src/.hg/ src/.hg/store/ src/.hg/00changelog.i src/.hg/requires src/.hg/hgrc src/.hg/branch src/.hg/dirstate src/Makefile src/cprog/ src/cprog/.svn/ src/cprog/.svn/text-base/ src/cprog/.svn/text-base/hello.svn-base src/cprog/.svn/text-base/hello.c.svn-base src/cprog/.svn/text-base/var1.c.svn-base src/cprog/.svn/text-base/val0.c.svn-base src/cprog/.svn/text-base/something.c.svn-base src/cprog/.svn/text-base/somethingelse.c.svn-base src/cprog/.svn/text-base/somethingelseelse.c.svn-base src/cprog/.svn/text-base/test.c.svn-base src/cprog/.svn/text-base/practice.c.svn-base src/cprog/.svn/text-base/blah.c.svn-base src/cprog/.svn/text-base/nano.c.svn-base src/cprog/.svn/text-base/average.c.svn-base src/cprog/.svn/text-base/slope.c.svn-base src/cprog/.svn/text-base/random.c.svn-base src/cprog/.svn/text-base/if.c.svn-base src/cprog/.svn/text-base/task3.c.svn-base src/cprog/.svn/text-base/green.c.svn-base src/cprog/.svn/text-base/yellow.c.svn-base src/cprog/.svn/text-base/weird.c.svn-base src/cprog/.svn/text-base/game.c.svn-base src/cprog/.svn/text-base/la.c.svn-base src/cprog/.svn/text-base/math.c.svn-base src/cprog/.svn/text-base/bored.c.svn-base src/cprog/.svn/text-base/whatever.c.svn-base src/cprog/.svn/text-base/average2.c.svn-base src/cprog/.svn/text-base/display.c.svn-base src/cprog/.svn/text-base/main.c.svn-base src/cprog/.svn/text-base/settings.h.svn-base src/cprog/.svn/text-base/sum.c.svn-base src/cprog/.svn/text-base/hatetask5.c.svn-base src/cprog/.svn/text-base/ki.c.svn-base src/cprog/.svn/text-base/o.c.svn-base src/cprog/.svn/text-base/fun.c.svn-base src/cprog/.svn/text-base/game2.c.svn-base src/cprog/.svn/text-base/displayops.c.svn-base src/cprog/.svn/text-base/displayops.o.svn-base src/cprog/.svn/text-base/game.h.svn-base src/cprog/.svn/text-base/main.o.svn-base src/cprog/.svn/text-base/main2.c.svn-base src/cprog/.svn/text-base/main2.o.svn-base src/cprog/.svn/text-base/process.c.svn-base src/cprog/.svn/text-base/process.o.svn-base src/cprog/.svn/text-base/analysis.c.svn-base src/cprog/.svn/text-base/debug.c.svn-base src/cprog/.svn/text-base/do.c.svn-base src/cprog/.svn/text-base/ifelse.c.svn-base src/cprog/.svn/text-base/pbv.c.svn-base src/cprog/.svn/text-base/array.c.svn-base src/cprog/.svn/text-base/pbr.c.svn-base src/cprog/.svn/prop-base/ src/cprog/.svn/prop-base/hello.svn-base src/cprog/.svn/prop-base/displayops.o.svn-base src/cprog/.svn/prop-base/main.o.svn-base src/cprog/.svn/prop-base/main2.o.svn-base src/cprog/.svn/prop-base/process.o.svn-base src/cprog/.svn/props/ src/cprog/.svn/tmp/ src/cprog/.svn/tmp/text-base/ src/cprog/.svn/tmp/prop-base/ src/cprog/.svn/tmp/props/ src/cprog/.svn/entries src/cprog/.svn/all-wcprops src/cprog/tryme src/cprog/debug src/cprog/temp src/cprog/zero src/cprog/hello.c src/cprog/string3b.c src/cprog/var1.c src/cprog/val0.c src/cprog/val0 src/cprog/something.c src/cprog/something src/cprog/somethingelse.c src/cprog/somethingelse src/cprog/somethingelseelse.c src/cprog/somethingelseelse src/cprog/test.c src/cprog/dtom src/cprog/practice.c src/cprog/string5.c src/cprog/blah.c src/cprog/blah src/cprog/string4.c src/cprog/pie.c src/cprog/pie src/cprog/task7/ src/cprog/task7/disk.cc src/cprog/task7/storage.h src/cprog/task7/tape.h src/cprog/task7/storage.cc src/cprog/task7/disk.h src/cprog/task7/disk.h.gch src/cprog/task7/storage.h.gch src/cprog/task7/disk.o src/cprog/task7/tape.cc src/cprog/task7/main.cc src/cprog/task7/task7/ src/cprog/task7/task7/main.cc src/cprog/task7/task7/storage.h src/cprog/task7/task7/Makefile src/cprog/task7/task7/tape.h src/cprog/task7/task7/storage.cc src/cprog/task7/task7/disk.h src/cprog/task7/task7/storage.o src/cprog/task7/task7/main.o src/cprog/task7/task7/disk.o src/cprog/task7/tape.h.gch src/cprog/task7/storage.o src/cprog/task7/Makefile src/cprog/task7/tape.o src/cprog/task7/main.o src/cprog/task7/mydata src/cprog/task7/main src/cprog/analysis.c src/cprog/string4 src/cprog/test src/cprog/practice src/cprog/nano.c src/cprog/nano src/cprog/average.c src/cprog/average src/cprog/slope.c src/cprog/slope src/cprog/random.c src/cprog/random src/cprog/if.c src/cprog/if src/cprog/task3.c src/cprog/task3 src/cprog/green.c src/cprog/green src/cprog/yellow.c src/cprog/yellow src/cprog/weird.c src/cprog/weird src/cprog/game.c src/cprog/what src/cprog/la.c src/cprog/la src/cprog/tree src/cprog/math.c src/cprog/math src/cprog/math2 src/cprog/bored.c src/cprog/bored src/cprog/whatever.c src/cprog/whatever src/cprog/main.c src/cprog/sum.c src/cprog/average2.c src/cprog/display.c src/cprog/settings.h src/cprog/string3b src/cprog/sum.o src/cprog/average2.o src/cprog/display.o src/cprog/whatever2 src/cprog/game2.c src/cprog/math3 src/cprog/ki.c src/cprog/ki src/cprog/fork src/cprog/o.c src/cprog/o src/cprog/hatetask5.c src/cprog/hatetask5 src/cprog/game2.c.save src/cprog/game2.c.save.1 src/cprog/image.bmp src/cprog/fun.c src/cprog/fun src/cprog/game2 src/cprog/game.h src/cprog/game.h.gch src/cprog/main2.c src/cprog/main2.o src/cprog/displayops.c src/cprog/displayops.o src/cprog/process.c src/cprog/process.o src/cprog/game src/cprog/hello.cc src/cprog/hello src/cprog/hello2.cc src/cprog/hello2 src/cprog/stacks.c src/cprog/circle.cc src/cprog/circle src/cprog/linked.c src/cprog/main.cc src/cprog/account src/cprog/rectangle3 src/cprog/testtryme src/cprog/testtryme2.cc src/cprog/testtryme2 src/cprog/doubly1 src/cprog/linked src/cprog/circle.h src/cprog/linkedA/ src/cprog/linkedA/main.c src/cprog/linkedA/append.c src/cprog/linkedA/insert.c src/cprog/linkedA/remove.c src/cprog/linkedA/projecta.c src/cprog/linkedA/projecta src/cprog/circle.o src/cprog/circle.h.gch src/cprog/temp.c src/cprog/push.c src/cprog/mycircle src/cprog/main.o src/cprog/rectangle.o src/cprog/string5 src/cprog/srandtime.c src/cprog/nocapes.c src/cprog/nocapes.o src/cprog/nocapes src/cprog/debug.c src/cprog/string3.c src/cprog/rectangle.cc src/cprog/rectangle src/cprog/rectangle.h src/cprog/Main.cc src/cprog/fun.cc src/cprog/Main.o src/cprog/fun.o src/cprog/rectangle2 src/cprog/rectangle.cc.save src/cprog/tryme.cc src/cprog/account.cc src/cprog/rectangle3.cc src/cprog/testtryme.cc src/cprog/ifelse.c src/cprog/ifelse src/cprog/do.c src/cprog/do src/cprog/pbv.c src/cprog/pbv src/cprog/pbr.c src/cprog/pbr.o src/cprog/pbr src/cprog/array.c src/cprog/array src/cprog/analysis src/cprog/pointer.c src/cprog/pointer src/cprog/back.c src/cprog/back src/cprog/string.c src/cprog/a.out src/cprog/ptop src/cprog/pointers.c src/cprog/linkedlist1.c src/cprog/linkedlist2.c src/cprog/doubly1.c src/cprog/doubly2.c src/cprog/pop.c src/cprog/someoneelse.c src/cprog/pointers src/cprog/peek.c src/cprog/pointers2.c src/cprog/doubly2 src/cprog/isEmpty.c src/cprog/pointers2 src/cprog/teststack.c src/cprog/playpoints.c src/cprog/playpoints src/cprog/teststack src/cprog/link.c src/cprog/string src/cprog/string2.c src/cprog/linkedlist1 src/cprog/zero.c src/cprog/linkedlist2 src/cprog/string2 src/cprog/string3 src/cprog/string3.c.save src/cprog/string5.c.save src/cprog/what.c src/cprog/math2.c src/cprog/signal.c src/cprog/signal src/cprog/math3.c src/cprog/tree.c src/cprog/fork.c src/cprog/Untitled 1.odt src/cprog/exponents.c src/cprog/exponents src/cprog/ceil.c src/cprog/ceil src/cprog/eoce.cc src/cprog/eoce src/cprog/bubble.c src/cprog/trying.c src/cprog/trying src/cprog/prime.c src/cprog/hey.c src/cprog/hey src/shovelingbob/ src/shovelingbob/.svn/ src/shovelingbob/.svn/text-base/ src/shovelingbob/.svn/text-base/bobspritesheet_tyler.png.svn-base src/shovelingbob/.svn/text-base/shovelingbobcoverart.jpg.svn-base src/shovelingbob/.svn/text-base/backgroundbeta.bmp.svn-base src/shovelingbob/.svn/text-base/dirtlevel1.bmp.svn-base src/shovelingbob/.svn/text-base/dirtlevel1.png.svn-base src/shovelingbob/.svn/text-base/0426-dirt.cc.svn-base src/shovelingbob/.svn/text-base/Makefile.svn-base src/shovelingbob/.svn/text-base/main.cc.svn-base src/shovelingbob/.svn/text-base/dirtlevel2.bmp.svn-base src/shovelingbob/.svn/text-base/dirtlevel3.bmp.svn-base src/shovelingbob/.svn/text-base/dirtlevel4.bmp.svn-base src/shovelingbob/.svn/text-base/sb_standing.png.svn-base src/shovelingbob/.svn/text-base/bobtest.bmp.svn-base src/shovelingbob/.svn/text-base/Enemy.xcf.svn-base src/shovelingbob/.svn/text-base/enemy.png.svn-base src/shovelingbob/.svn/text-base/Davestill.png.svn-base src/shovelingbob/.svn/text-base/bombbob.png.svn-base src/shovelingbob/.svn/text-base/dead.png.svn-base src/shovelingbob/.svn/text-base/Daveswing.png.svn-base src/shovelingbob/.svn/text-base/deadBob.png.svn-base src/shovelingbob/.svn/text-base/deadBob2.png.svn-base src/shovelingbob/.svn/prop-base/ src/shovelingbob/.svn/prop-base/bobspritesheet_tyler.png.svn-base src/shovelingbob/.svn/prop-base/shovelingbobcoverart.jpg.svn-base src/shovelingbob/.svn/prop-base/backgroundbeta.bmp.svn-base src/shovelingbob/.svn/prop-base/dirtlevel1.bmp.svn-base src/shovelingbob/.svn/prop-base/dirtlevel1.png.svn-base src/shovelingbob/.svn/prop-base/dirtlevel2.bmp.svn-base src/shovelingbob/.svn/prop-base/dirtlevel3.bmp.svn-base src/shovelingbob/.svn/prop-base/dirtlevel4.bmp.svn-base src/shovelingbob/.svn/prop-base/sb_standing.png.svn-base src/shovelingbob/.svn/prop-base/bobtest.bmp.svn-base src/shovelingbob/.svn/prop-base/Enemy.xcf.svn-base src/shovelingbob/.svn/prop-base/enemy.png.svn-base src/shovelingbob/.svn/prop-base/Davestill.png.svn-base src/shovelingbob/.svn/prop-base/bombbob.png.svn-base src/shovelingbob/.svn/prop-base/dead.png.svn-base src/shovelingbob/.svn/prop-base/Daveswing.png.svn-base src/shovelingbob/.svn/prop-base/deadBob.png.svn-base src/shovelingbob/.svn/prop-base/deadBob2.png.svn-base src/shovelingbob/.svn/props/ src/shovelingbob/.svn/tmp/ src/shovelingbob/.svn/tmp/text-base/ src/shovelingbob/.svn/tmp/prop-base/ src/shovelingbob/.svn/tmp/props/ src/shovelingbob/.svn/entries src/shovelingbob/.svn/all-wcprops src/shovelingbob/bobspritesheet_tyler.png src/shovelingbob/dirt/ src/shovelingbob/dirt/.svn/ src/shovelingbob/dirt/.svn/text-base/ src/shovelingbob/dirt/.svn/text-base/dirt.h.svn-base src/shovelingbob/dirt/.svn/text-base/dirt.cc.svn-base src/shovelingbob/dirt/.svn/prop-base/ src/shovelingbob/dirt/.svn/props/ src/shovelingbob/dirt/.svn/tmp/ src/shovelingbob/dirt/.svn/tmp/text-base/ src/shovelingbob/dirt/.svn/tmp/prop-base/ src/shovelingbob/dirt/.svn/tmp/props/ src/shovelingbob/dirt/.svn/entries src/shovelingbob/dirt/.svn/all-wcprops src/shovelingbob/dirt/dirt.h src/shovelingbob/dirt/dirt.cc src/shovelingbob/dirt/dirt.o src/shovelingbob/player/ src/shovelingbob/player/.svn/ src/shovelingbob/player/.svn/text-base/ src/shovelingbob/player/.svn/text-base/player.h.svn-base src/shovelingbob/player/.svn/text-base/player.cc.svn-base src/shovelingbob/player/.svn/prop-base/ src/shovelingbob/player/.svn/props/ src/shovelingbob/player/.svn/tmp/ src/shovelingbob/player/.svn/tmp/text-base/ src/shovelingbob/player/.svn/tmp/prop-base/ src/shovelingbob/player/.svn/tmp/props/ src/shovelingbob/player/.svn/entries src/shovelingbob/player/.svn/all-wcprops src/shovelingbob/player/player.h src/shovelingbob/player/player.cc src/shovelingbob/player/player2.cc.save src/shovelingbob/enemy/ src/shovelingbob/enemy/.svn/ src/shovelingbob/enemy/.svn/text-base/ src/shovelingbob/enemy/.svn/text-base/enemy.h.svn-base src/shovelingbob/enemy/.svn/text-base/enemy.cc.svn-base src/shovelingbob/enemy/.svn/prop-base/ src/shovelingbob/enemy/.svn/props/ src/shovelingbob/enemy/.svn/tmp/ src/shovelingbob/enemy/.svn/tmp/text-base/ src/shovelingbob/enemy/.svn/tmp/prop-base/ src/shovelingbob/enemy/.svn/tmp/props/ src/shovelingbob/enemy/.svn/entries src/shovelingbob/enemy/.svn/all-wcprops src/shovelingbob/enemy/enemy.h src/shovelingbob/enemy/enemy.cc src/shovelingbob/rocks/ src/shovelingbob/rocks/.svn/ src/shovelingbob/rocks/.svn/text-base/ src/shovelingbob/rocks/.svn/text-base/rocks.cc.svn-base src/shovelingbob/rocks/.svn/text-base/rocks.h.svn-base src/shovelingbob/rocks/.svn/prop-base/ src/shovelingbob/rocks/.svn/props/ src/shovelingbob/rocks/.svn/tmp/ src/shovelingbob/rocks/.svn/tmp/text-base/ src/shovelingbob/rocks/.svn/tmp/prop-base/ src/shovelingbob/rocks/.svn/tmp/props/ src/shovelingbob/rocks/.svn/entries src/shovelingbob/rocks/.svn/all-wcprops src/shovelingbob/rocks/rocks.cc src/shovelingbob/rocks/rocks.h src/shovelingbob/score/ src/shovelingbob/score/.svn/ src/shovelingbob/score/.svn/text-base/ src/shovelingbob/score/.svn/text-base/score.h.svn-base src/shovelingbob/score/.svn/prop-base/ src/shovelingbob/score/.svn/props/ src/shovelingbob/score/.svn/tmp/ src/shovelingbob/score/.svn/tmp/text-base/ src/shovelingbob/score/.svn/tmp/prop-base/ src/shovelingbob/score/.svn/tmp/props/ src/shovelingbob/score/.svn/entries src/shovelingbob/score/.svn/all-wcprops src/shovelingbob/score/score.h src/shovelingbob/shovelgame/ src/shovelingbob/shovelgame/.svn/ src/shovelingbob/shovelgame/.svn/text-base/ src/shovelingbob/shovelgame/.svn/text-base/main.cc.svn-base src/shovelingbob/shovelgame/.svn/text-base/fun.c.svn-base src/shovelingbob/shovelgame/.svn/text-base/main.h.svn-base src/shovelingbob/shovelgame/.svn/prop-base/ src/shovelingbob/shovelgame/.svn/props/ src/shovelingbob/shovelgame/.svn/tmp/ src/shovelingbob/shovelgame/.svn/tmp/text-base/ src/shovelingbob/shovelgame/.svn/tmp/prop-base/ src/shovelingbob/shovelgame/.svn/tmp/props/ src/shovelingbob/shovelgame/.svn/tmp/main.cc.tmp src/shovelingbob/shovelgame/.svn/tmp/main.h.tmp src/shovelingbob/shovelgame/.svn/entries src/shovelingbob/shovelgame/.svn/all-wcprops src/shovelingbob/shovelgame/main.cc src/shovelingbob/shovelgame/fun.c src/shovelingbob/shovelgame/main.h src/shovelingbob/shovelingbobcoverart.jpg src/shovelingbob/backgroundbeta.bmp src/shovelingbob/dirtlevel1.bmp src/shovelingbob/dirtlevel1.png src/shovelingbob/0426-dirt.cc src/shovelingbob/Makefile src/shovelingbob/main.cc src/shovelingbob/dirtlevel2.bmp src/shovelingbob/dirtlevel3.bmp src/shovelingbob/dirtlevel4.bmp src/shovelingbob/sb_standing.png src/shovelingbob/bobtest.bmp src/shovelingbob/Enemy.xcf src/shovelingbob/enemy.png src/shovelingbob/Davestill.png src/shovelingbob/bombbob.png src/shovelingbob/dead.png src/shovelingbob/Daveswing.png src/shovelingbob/deadBob.png src/shovelingbob/deadBob2.png src/shovelingbob/main.o src/shovelingbob/sbob src/submit/ src/submit/.svn/ src/submit/.svn/text-base/ src/submit/.svn/text-base/contact.info.svn-base src/submit/.svn/text-base/average.c.svn-base src/submit/.svn/text-base/slope.c.svn-base src/submit/.svn/text-base/task3.c.svn-base src/submit/.svn/text-base/task4.c.svn-base src/submit/.svn/text-base/task5.c.svn-base src/submit/.svn/text-base/storage.cc.svn-base src/submit/.svn/text-base/storage.h.svn-base src/submit/.svn/text-base/tape.cc.svn-base src/submit/.svn/text-base/tape.h.svn-base src/submit/.svn/text-base/task7.cc.svn-base 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Experiment 1
Question
What would happen if for grep you gave it two or more seperate words/letters?
Resources
Nick Matt
Hypothesis
I believe that it will look for all the words/letters.
Experiment
Im going test this by checking it in a terminal.
Data
First I did who | grep kpryslop | wc -l and got 1. then I did who | grep kpryslop byang | wc -l and got grep: byand: No such file or directory 0.
Analysis
My hypothesis was wrong. grep can take two or more but after the first word/letter it looks for files and directorys.
Conclusions
Grep can take more than one thing but it looks for files/directorys.
opus/fall2012/kpryslop/part1.txt · Last modified: 2012/09/28 16:41 by kpryslop