UNIX

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1 UNIX

2 1 UNIX? UNIX OS UNIX Windows Linux UNIX Window ssh ssh mikilab / logout passwd find man (

3 1 UNIX? UNIX Windows Macintosh OS Windows Macintosh UNIX Windows UNIX UNIX UNIX Linux UNIX OS UNIX 2 UNIX Windows Macintosh OS 3 Windows98 Windows Internet Explorer 4 Windows Linux 80386,16MB Windows 1.2 UNIX Linux Windows CD-ROM OS 5 Visual C++ Borland C++ GNU 6 gcc make OS 7 gcc make 8 gcc 1.3 UNIX UNIX UNIX Windows UNIX 1 Linus B Torvalds UNIX OS UNIX 2 Sun Solaris 3 Linux OPENSOURCE Freeware Software Foundation GNU is not Unix. 7 GNU Debian Linux 8 Windows gcc POSIX Windows cygnus cygwin32 2

4 1.1: Windows Linux Windows Linux OS CPU OS GUI( ) CUI( ) GUI 12 OS UNIX Windows UNIX 9 10 UNIX Word 11 ( ) 1.4 Windows Linux Windows Linux 1.1 Windows GA Linux Windows UNIX UNIX 1.5 UNIX Window UNIX UNIX X Window X Window 1. OS GUI UNIX X Window Windows OS GUI 2. & 1 X Window X Window 9 tar gzip dpnote Word

5 1 Windows GUI Window X Window OS Xwindow Windows Explorer 1.6 UNIX Windows Windows2000 WindowsNT Linux Window 4

6 2 ssh 2.1 ssh UNIX ssh telnet X-Window 1 ssh Windows 2 Tera Term Pro 3 Tera Term Pro ssh Robert O Callahan Tera Term Pro TTSSH ssh ttinst file://aardvark/inst/net/teraterm/ttinst/ttinst.exe 4 ttinst.exe 2.1 OK Tera Term Pro ssh ssh 2.4 C ontinue cosmos known_hosts 2.6 User n ame P assphrase 6 [Use pl ain password to log in] OK Enter 2.1: 1 2 ( ) ssh telnet X Window xterm kterm known hosts RSA

3 "Enter new UNIX password:" "Retype new

7 2.2: passwd 2.3 mikilab "(current) UNIX password:" "Enter new UNIX password:" "Retype new UNIX password:" Ctrl + d ssh mikilab 2.3: 2.4: 7 passwd 6

8 2.5: 2.6: SSH 2.3 slogin 2.1 ssh windows ssh slogin slogin [-l ] [ ] [ ] zodiac mikilab : slogin 7

9 3 3.1 Telnet,ssh,X-Window UNIX UNIX UNIX / / 3.1, 1 KD103 KD201 KD : 1 MS-Windows 2 MS-Windows 3 8

10 / home bin usr home1 tamachan takeshi msano public_html cdlist.bashrc public_html index_html images aboutme_html images 3.2: mikilab KD103 KD201 KD KD103 KD201 KD mikilab mikilab / mikilab home home1 bin usr 4 msano home1 public_html tamachan home cdlist public_html UNIX tamachan msano /home1/msano 4 9

11 3.1: pwd cd [dir] [dir] ls [option] [names] -a. -l mkdir [dir] rmdir [dir]../../home1/msano../ tamaki../ home public html /home/tamachan/public_html tamachan public_html WWWmikilab../tamachan/public_html UNIX UNIX mikilab home home1 tamachan msano tamachan msano pwd pwd tamachan /home/tamachan cd public html cd /home/tamachan/public_html 10

12 cd public_html ls ls ls ls -la ls /home/tamachan ls /home/tamachan public_html cdlist ls -la /home/tamachan ls -la /home/tamachan drwxr-xr-x 5 tamachan mikilab 1024 Apr 19 03:54. drwxr-xr-x 60 root root 2048 Apr 13 13:24.. drwxr-xr-x 7 tamachan mikilab 1024 Jan 16 02:45 public_html -rw-r--r-- 1 tamachan mikilab Apr 8 15:03 cdlist d d rwx mkdir tamachan tamachan unix mkdir /home/tamachan/unix tamachan 3.3 rmdir tamachan tamachan unix rmdir unix tamachan UNIX ( ) Read/Write/eXecute 3 11

13 tamachan public_html unix cdlist index_html images 3.3: mkdir unix,,, / / / /, ls -l : ls -l d - r w x test1 tyoshida mikilab 5 Linux

14 4 (d,r,w,x) 3.4 s Windows r w x 3.2 mikilab 3.2: r ls w x -rw-r tsuchiya student 1041 Apr profile.htm drwxr-xr-- 2 tsuchiya student 1024 Dec 1 23:48 seiji profile.htm execute tsuchiya student seiji public_html drwxr-xr-- 2 takeshi mikilab 1041 Apr public_html mikilab 13

15 drwxr-xr-x 2 takeshi mikilab 1041 Apr public_html drwxrwxrwx 2 takeshi mikilab 1041 Apr public_html chmod chmod [ ][ ] test1 3.3: u ) g( ) o( ) a( ) +( ) -( ) =( ) r( ) w( ) x( ) chmod go-r test1 8 chmod 777 filename filename 777 / / 2 rw chmod 777 index.html index.html rwx chmod 755 index.html index.html rwx r-x chmod 640 index.html index.html rw- r chmod 644 chmod

16 3.4: chmod 0 4 Read 1 execute 5 Read + execute 2 Write 6 Read + Write 3 Write + execute 7 Read + Write + execute cat more cat filename more filename cat more rm rm filename / cp mv cp filename1 filename2 mv filename1 filename2 filename1 / filename2 / 3.5 takeshi javajava star.class public_html cp javajava/star.class public_html

17 cp cdlist cdlist r cp -r public_html/images javajava mv mv [ ] [ ] logout UNIX logout passwd [takeshi@mikilab ~]$ passwd Changing password for tyoshida (current) UNIX password: New UNIX password: Retype new UNIX password: passwd: all authentication tokens updated successfully passwd passwd yppasswd yppasswd ( ) 3.5: cp example 16

18 3.6: cp file dir 3.7: cp file file 3.8: cp -r dir dir 17

19 hoge]$ yppasswd Changing NIS account information for hoge on fraulein. Please enter old password:ys78kjd Changing NIS password for hoge on fraulein. Please enter new password:test The password must have at least 6 characters. Please enter new password:sample The password must have both upper and lowercase letters, or non-letters. Please enter new password:srtt47he Please retype new password:srtt47he The NIS password has been changed on fraulein. [kawasaki@fraulein kawasaki]$ find find [ ] -name [ ] -print 3.7 star.class () [takeshi@mikilab ~]$ find ~ -name star.class -print /home/takeshi/javajava/star.class man UNIX man man [ ] ( UNIX $ ls -l more ls -l more more UNIX 18

unix.dvi

unix.dvi 1 UNIX 1999 4 27 1 UNIX? 2 1.1 Windows/Macintosh? : : : : : : : : : : : : : : : : : : : : : : : : 2 1.2 UNIX OS : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 2 1.3 : : : : : : : : : : : :