commandline session
$ 4.2.20 22 169---> scp jeffrin@127.0.0.1:/home/jeffrin/wordmatch.c . jeffrin@127.0.0.1's password: wordmatch.c 100% 1343 1.3KB/s 00:00 $ 4.2.20 23 170--->
ssh — OpenSSH SSH client (remote login program)
commandline sessions
$ 4.2.20 2 149---> ssh 127.0.0.1 The authenticity of host '127.0.0.1 (127.0.0.1)' can't be established. RSA key fingerprint is 91:7a:8c:6c:db:7e:1c:74:84:32:ba:3d:72:c9:5b:43. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added '127.0.0.1' (RSA) to the list of known hosts. jeffrin@127.0.0.1's password: Linux debian 3.2.0-1-amd64 #1 SMP Sun Feb 5 15:17:15 UTC 2012 x86_64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Thu Mar 29 02:14:07 2012 jeffrin@debian:~$ logout Connection to 127.0.0.1 closed. $ 4.2.20 3 150---> $ 4.2.20 13 160---> cd .ssh/ $ 4.2.20 14 161---> ls id_rsa id_rsa.pub known_hosts $ 4.2.20 15 162--->
$ssh beautifulwork.org -l ahiliation ahiliation@beautifulwork.org's password: Linux pluto.infoclub.in 3.2.0-4-amd64 #1 SMP Debian 3.2.51-1 x86_64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Thu Dec 26 19:19:00 2013 from 122.174.205.243 ahiliation@pluto:~$ pwd /home/ahiliation ahiliation@pluto:~$ w 15:11:52 up 17 days, 21:37, 1 user, load average: 0.00, 0.01, 0.05 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT ahiliati pts/0 122.174.204.138 15:11 0.00s 0.21s 0.00s w ahiliation@pluto:~$ logout Connection to beautifulwork.org closed. $w 20:43:39 up 1:38, 2 users, load average: 0.60, 0.61, 0.70 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT jeffrin tty7 :0 19:05 1:38m 5:06 0.04s gdm-session-worker [pam/gdm3-autologin] jeffrin pts/0 :0 20:42 3.00s 0.05s 0.00s w $
wget . file downloading
commandline session
$ 4.2.20 8 140---> wget www.gnu.org
--2012-04-11 00:59:31-- http://www.gnu.org/
Resolving www.gnu.org (www.gnu.org)... 208.118.235.148, 2001:4830:134:3::a
Connecting to www.gnu.org (www.gnu.org)|208.118.235.148|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: `index.html'
[ ] 19,261 16.0K/s in 1.2s
2012-04-11 00:59:34 (16.0 KB/s) - `index.html' saved [19261]
$ 4.2.20 9 141--->
ftp .a classic program II
commandline session
ftp> cd wget 250 Directory successfully changed. ftp> ls 200 PORT command successful. Consider using PASV. 150 Here comes the directory listing. -rw-r--r-- 1 3003 100534 1212784 Aug 17 2005 wget-1.10.1.tar.gz -rw-r--r-- 1 3003 100534 100 Aug 17 2005 wget-1.10.1.tar.gz.sig -rw-r--r-- 1 3003 100534 1213056 Oct 13 2005 wget-1.10.2.tar.gz -rw-r--r-- 1 3003 100534 100 Oct 13 2005 wget-1.10.2.tar.gz.sig -rw-r--r-- 1 3003 100534 1593119 Jun 10 2005 wget-1.10.tar.gz -rw-r--r-- 1 3003 100534 100 Jun 10 2005 wget-1.10.tar.gz.sig -rw-r--r-- 1 3003 100534 929618 Mar 24 2008 wget-1.11.1.tar.bz2 -rw-r--r-- 1 3003 100534 100 Mar 24 2008 wget-1.11.1.tar.bz2.sig -rw-r--r-- 1 3003 100534 1458701 Mar 24 2008 wget-1.11.1.tar.gz -rw-r--r-- 1 3003 100534 100 Mar 24 2008 wget-1.11.1.tar.gz.sig -rw-r--r-- 1 3003 100534 9310002 May 01 2008 wget-1.11.2.tar.bz2 -rw-r--r-- 1 3003 100534 100 May 01 2008 wget-1.11.2.tar.bz2.sig -rw-r--r-- 1 3003 100534 1460078 May 01 2008 wget-1.11.2.tar.gz -rw-r--r-- 1 3003 100534 100 May 01 2008 wget-1.11.2.tar.gz.sig -rw-r--r-- 1 3003 100534 942121 May 29 2008 wget-1.11.3.tar.bz2 -rw-r--r-- 1 3003 100534 100 May 29 2008 wget-1.11.3.tar.bz2.sig -rw-r--r-- 1 3003 100534 1395836 May 29 2008 wget-1.11.3.tar.gz -rw-r--r-- 1 3003 100534 100 May 29 2008 wget-1.11.3.tar.gz.sig -rw-r--r-- 1 3003 100534 954561 Jun 30 2008 wget-1.11.4.tar.bz2 -rw-r--r-- 1 3003 100534 100 Jun 30 2008 wget-1.11.4.tar.bz2.sig -rw-r--r-- 1 3003 100534 1475149 Jun 30 2008 wget-1.11.4.tar.gz -rw-r--r-- 1 3003 100534 100 Jun 30 2008 wget-1.11.4.tar.gz.sig -rw-r--r-- 1 3003 100534 930167 Jan 26 2008 wget-1.11.tar.bz2 -rw-r--r-- 1 3003 100534 100 Jan 26 2008 wget-1.11.tar.bz2.sig -rw-r--r-- 1 3003 100534 1444738 Jan 26 2008 wget-1.11.tar.gz -rw-r--r-- 1 3003 100534 100 Jan 26 2008 wget-1.11.tar.gz.sig -rw-r--r-- 1 3003 100534 1609032 Sep 22 2009 wget-1.12.tar.bz2 -rw-r--r-- 1 3003 100534 72 Sep 22 2009 wget-1.12.tar.bz2.sig -rw-r--r-- 1 3003 100534 2464747 Sep 22 2009 wget-1.12.tar.gz -rw-r--r-- 1 3003 100534 72 Sep 22 2009 wget-1.12.tar.gz.sig -rw-r--r-- 1 3003 100534 1200752 Sep 22 2009 wget-1.12.tar.lzma -rw-r--r-- 1 3003 100534 72 Sep 22 2009 wget-1.12.tar.lzma.sig -rw-r--r-- 1 3003 3002 2781546 Aug 22 2011 wget-1.13.1.tar.gz -rw-r--r-- 1 3003 3002 72 Aug 22 2011 wget-1.13.1.tar.gz.sig -rw-r--r-- 1 3003 3002 1448216 Aug 22 2011 wget-1.13.1.tar.xz -rw-r--r-- 1 3003 3002 72 Aug 22 2011 wget-1.13.1.tar.xz.sig -rw-r--r-- 1 3003 3002 2807544 Aug 30 2011 wget-1.13.3.tar.gz -rw-r--r-- 1 3003 3002 72 Aug 30 2011 wget-1.13.3.tar.gz.sig -rw-r--r-- 1 3003 3002 1448908 Aug 30 2011 wget-1.13.3.tar.xz -rw-r--r-- 1 3003 3002 72 Aug 30 2011 wget-1.13.3.tar.xz.sig -rw-r--r-- 1 3003 3002 1931885 Sep 17 2011 wget-1.13.4.tar.bz2 -rw-r--r-- 1 3003 3002 72 Sep 17 2011 wget-1.13.4.tar.bz2.sig -rw-r--r-- 1 3003 3002 2815185 Sep 18 2011 wget-1.13.4.tar.gz -rw-r--r-- 1 3003 3002 72 Sep 18 2011 wget-1.13.4.tar.gz.sig -rw-r--r-- 1 3003 3002 1453220 Sep 17 2011 wget-1.13.4.tar.xz -rw-r--r-- 1 3003 3002 72 Sep 17 2011 wget-1.13.4.tar.xz.sig -rw-r--r-- 1 3003 3002 2759395 Aug 22 2011 wget-1.13.tar.gz -rw-r--r-- 1 3003 3002 72 Aug 22 2011 wget-1.13.tar.gz.sig -rw-r--r-- 1 3003 3002 1446492 Aug 22 2011 wget-1.13.tar.xz -rw-r--r-- 1 3003 3002 72 Aug 22 2011 wget-1.13.tar.xz.sig -rw-r--r-- 1 3003 100534 446966 Sep 23 1998 wget-1.5.3.tar.gz -rw-r--r-- 1 3003 100534 670777 Dec 31 2000 wget-1.6.tar.gz -rw-r--r-- 1 3003 100534 72 Dec 31 2000 wget-1.6.tar.gz.sig -rw-r--r-- 1 3003 100534 1035518 Nov 18 2001 wget-1.7.1.tar.gz -rw-r--r-- 1 3003 100534 945138 Jun 04 2001 wget-1.7.tar.gz -rw-r--r-- 1 3003 100534 1097780 Dec 25 2001 wget-1.8.1.tar.gz -rw-r--r-- 1 3003 100534 1154648 May 28 2002 wget-1.8.2.tar.gz -rw-r--r-- 1 3003 100534 1087847 Dec 10 2001 wget-1.8.tar.gz -rw-r--r-- 1 3003 100534 1322378 Nov 14 2003 wget-1.9.1.tar.gz -rw-r--r-- 1 3003 100534 100 Nov 14 2003 wget-1.9.1.tar.gz.sig -rw-r--r-- 1 3003 100534 1315995 Oct 22 2003 wget-1.9.tar.gz -rw-r--r-- 1 3003 100534 100 Oct 22 2003 wget-1.9.tar.gz.sig 226 Directory send OK. ftp> get wget-1.13.4.tar.gz local: wget-1.13.4.tar.gz remote: wget-1.13.4.tar.gz 200 PORT command successful. Consider using PASV. 150 Opening BINARY mode data connection for wget-1.13.4.tar.gz (2815185 bytes). 226 Transfer complete. 2815185 bytes received in 23.75 secs (115.8 kB/s) ftp>
ftp .a classic program I
commandline session
$ 4.2.20 3 135---> ftp ftp.gnu.org Connected to ftp.gnu.org. 220 GNU FTP server ready. Name (ftp.gnu.org:jeffrin): anonymous 230-Due to U.S. Export Regulations, all cryptographic software on this 230-site is subject to the following legal notice: 230- 230- This site includes publicly available encryption source code 230- which, together with object code resulting from the compiling of 230- publicly available source code, may be exported from the United 230- States under License Exception "TSU" pursuant to 15 C.F.R. Section 230- 740.13(e). 230- 230-This legal notice applies to cryptographic software only. Please see 230-the Bureau of Industry and Security (www.bxa.doc.gov) for more 230-information about current U.S. regulations. 230 Login successful. Remote system type is UNIX. Using binary mode to transfer files. ftp> ls 200 PORT command successful. Consider using PASV. 150 Here comes the directory listing. lrwxrwxrwx 1 0 0 8 Aug 20 2004 CRYPTO.README -> .message -rw-r--r-- 1 0 0 17864 Oct 23 2003 MISSING-FILES -rw-r--r-- 2 0 0 4178 Aug 13 2003 MISSING-FILES.README -rw-r--r-- 1 0 0 17100 Feb 20 2007 README -rw-r--r-- 1 0 0 405121 Oct 23 2003 before-2003-08-01.md5sums.asc -rw-r--r-- 1 0 0 184441 Apr 10 10:25 find.txt.gz drwxrwxr-x 288 0 3003 12288 Apr 10 03:20 gnu drwxrwxr-x 3 0 3003 4096 Mar 10 2011 gnu+linux-distros -rw-r--r-- 1 0 0 353897 Apr 10 10:25 ls-lrRt.txt.gz drwxr-xr-x 3 0 0 4096 Apr 20 2005 mirrors lrwxrwxrwx 1 0 0 11 Apr 15 2004 non-gnu -> gnu/non-gnu drwxr-xr-x 81 0 0 4096 Jan 07 2011 old-gnu lrwxrwxrwx 1 0 0 1 Aug 05 2003 pub -> . drwxr-xr-x 2 0 0 4096 Nov 08 2007 savannah drwxr-xr-x 2 0 0 4096 Aug 02 2003 third-party drwxr-xr-x 2 0 0 4096 Apr 07 2009 tmp drwxr-xr-x 2 0 0 4096 Jun 02 2011 video -rw-r--r-- 1 0 0 954 Aug 13 2003 welcome.msg 226 Directory send OK. ftp> cd gnu 250-If you have problems downloading and are seeing "Access denied" or 250-"Permission denied", please make sure that you started your FTP client 250-in a directory to which you have write permission. 250- 250-Please note that all files ending in `.gz' are compressed with `gzip', 250-not with the unix `compress' program. Get the file below for more 250-info. 250- 250-For a list of mirrors and other ways of getting GNU software, FTP the 250-file /pub/gnu/GNUinfo/FTP from ftp.gnu.org or one of its mirror sites. 250- 250-Programs that are directly in this directory are actually GNU 250-programs, developed under the auspices of GNU. 250- 250-We do, however, distribute some non-GNU programs through our FTP 250-server, or provide pointers to where they are. We put these 250-programs/pointers in the subdirectory non-gnu since they are not 250-developed by the GNU project. They are, of course, part of the GNU 250-system. See: 250-http://www.gnu.org/philosophy/categories.html#TheGNUsystem 250 Directory successfully changed. ftp> ls 200 PORT command successful. Consider using PASV. 150 Here comes the directory listing. drwxr-xr-x 2 3003 3003 4096 Jan 16 2004 3dldf -rw-r--r-- 1 3003 100534 1492 Jan 25 2001 =README -rw-r--r-- 1 3003 100534 745 Mar 20 1997 =README-about-.diff-files -rw-r--r-- 1 3003 100534 1042 Jan 08 2000 =README-about-.gz-files drwxrwxr-x 3 0 3003 4096 Feb 08 2005 GNUinfo drwxrwsr-x 3 0 3003 4096 Aug 14 2003 GNUsBulletins drwxrwxr-x 2 0 3003 4096 Apr 10 04:45 Licenses drwxrwxr-x 2 0 3003 4096 Aug 02 2003 MailingListArchives drwxrwxr-x 2 0 3003 4096 Aug 02 2003 MicrosPorts -rw-r--r-- 1 3003 100534 29107 May 03 1998 ProgramIndex -rw-r--r-- 1 3003 100534 233 Nov 08 2010 README.DESCRIPTIONS drwxrwxr-x 2 0 3003 4096 Dec 29 2007 a2ps drwxrwxr-x 2 0 3003 4096 Nov 05 2010 acct drwxr-xr-x 2 3003 3003 4096 Dec 08 2010 acm drwxrwxr-x 2 0 3003 4096 Jun 09 2006 adns drwxr-xr-x 2 3003 3003 4096 Jul 14 2008 aeneas drwxrwxr-x 2 0 3003 4096 Dec 20 2008 anubis drwxr-xr-x 2 3003 3003 4096 Oct 25 12:05 archimedes drwxrwxr-x 4 0 3003 4096 Jul 04 2011 aspell lrwxrwxrwx 1 0 0 15 Mar 11 2005 aspell-dict-csb -> aspell/dict/csb lrwxrwxrwx 1 0 0 14 Nov 24 2003 aspell-dict-ga -> aspell/dict/ga lrwxrwxrwx 1 0 0 14 Mar 22 2004 aspell-dict-hr -> aspell/dict/hr lrwxrwxrwx 1 0 0 14 Mar 12 2004 aspell-dict-is -> aspell/dict/is lrwxrwxrwx 1 0 0 14 Nov 24 2003 aspell-dict-it -> aspell/dict/it lrwxrwxrwx 1 0 0 14 Apr 26 2004 aspell-dict-sk -> aspell/dict/sk drwxrwxr-x 13 0 3003 4096 Mar 14 2011 auctex drwxrwxr-x 2 0 3003 4096 Sep 22 2010 autoconf drwxr-xr-x 2 3003 3003 4096 Apr 07 18:45 autoconf-archive drwxrwxr-x 45 0 3003 4096 Feb 26 19:35 autogen drwxrwxr-x 2 0 3003 12288 Apr 02 12:20 automake drwxrwxr-x 2 0 3003 4096 Aug 26 2007 avl drwxr-xr-x 2 3003 3003 4096 Jul 15 2009 ballandpaddle drwxrwxr-x 2 0 3003 4096 Aug 02 2003 barcode drwxrwxr-x 9 0 3003 4096 Aug 29 2011 bash drwxrwxr-x 3 0 3003 20480 Dec 18 12:15 bayonne drwxrwxr-x 2 0 3003 4096 Aug 02 2003 bc drwxrwxr-x 2 0 3003 4096 Jan 02 10:20 binutils drwxrwxr-x 2 0 3003 4096 Aug 29 2011 bison drwxrwxr-x 2 0 3003 4096 Aug 02 2003 bool drwxr-xr-x 10 3003 3003 4096 Jul 30 2007 bpel2owfn -rw-r--r-- 1 3003 100534 420 Nov 15 2000 brl.README drwxrwxr-x 2 0 3003 4096 Mar 27 2011 ccaudio drwxrwxr-x 2 0 3003 4096 Mar 21 14:35 ccrtp drwxrwxr-x 2 0 3003 12288 May 19 2010 ccscript drwxrwxr-x 2 0 3003 4096 Aug 02 2003 cfengine drwxr-xr-x 2 3003 3003 4096 Oct 11 20:30 cflow drwxrwxr-x 2 0 3003 4096 Nov 14 2009 cgicc drwxrwxr-x 2 0 3003 4096 Mar 04 09:45 chess drwxrwxr-x 2 0 3003 4096 Aug 02 2003 cim drwxrwxr-x 2 0 3003 4096 Mar 16 16:20 classpath drwxrwxr-x 2 0 3003 4096 Apr 28 2007 classpathx drwxrwxr-x 6 0 3003 4096 Jul 07 2010 clisp drwxr-xr-x 2 3003 3003 4096 Jun 05 2004 combine lrwxrwxrwx 1 0 0 9 Nov 18 2003 commonc++ -> commoncpp drwxrwxr-x 2 0 3003 16384 Mar 31 14:35 commoncpp drwxr-xr-x 2 3003 3003 4096 May 15 2011 complexity drwxrwxr-x 2 0 3003 4096 Feb 13 2008 config drwxrwxr-x 2 0 3003 12288 Mar 26 12:45 coreutils drwxrwxr-x 2 0 3003 4096 Mar 10 2010 cpio drwxr-xr-x 2 3003 3003 4096 Jan 25 07:40 cppi drwxr-xr-x 2 3003 3003 4096 Nov 07 2010 cssc drwxrwxr-x 2 0 3003 4096 Feb 21 2008 dap -rw-r--r-- 1 3003 100534 110 Jun 06 1999 dc.README drwxrwxr-x 2 0 3003 4096 Feb 11 2009 ddd drwxr-xr-x 2 3003 3003 4096 Jan 01 22:05 ddrescue drwxrwxr-x 2 0 3003 4096 Mar 24 2011 dejagnu drwxr-xr-x 2 3003 3003 4096 Sep 29 2011 denemo -rw-r--r-- 1 3003 100534 145 May 22 2001 dia.README drwxr-xr-x 2 3003 3003 4096 Mar 04 14:20 dico drwxrwxr-x 2 0 3003 4096 Sep 17 2007 diction -rw-r--r-- 1 3003 100534 134 Apr 15 2002 dictionary.README drwxrwxr-x 2 0 3003 4096 Sep 02 2011 diffutils drwxr-xr-x 2 3003 3003 4096 Aug 29 2010 dionysus drwxrwxr-x 2 0 0 4096 Apr 03 2007 dismal -rw-r--r-- 1 3003 100534 492 Apr 03 2007 djgpp.README drwxr-xr-x 2 3003 3003 4096 Feb 18 2005 dominion drwxrwxr-x 5 0 3003 4096 Dec 10 2008 dotgnu -rw-r--r-- 1 3003 100534 96 Feb 09 1999 dumb.README drwxrwxr-x 2 0 3003 4096 Jan 01 21:45 ed drwxrwxr-x 2 0 3003 4096 Apr 08 2010 edma drwxrwxr-x 2 0 3003 4096 Oct 06 2011 electric -rw-r--r-- 1 3003 100534 835 Jan 24 1999 elisp-archive.README drwxrwxr-x 3 0 3003 4096 Mar 23 19:06 emacs drwxr-xr-x 2 3003 3003 4096 Sep 16 2008 emms drwxrwxr-x 2 0 3003 4096 Jun 01 2010 enscript drwxr-xr-x 2 3003 3003 4096 Dec 04 19:25 fdisk drwxr-xr-x 2 3003 3003 4096 Nov 16 2008 ferret drwxrwxr-x 2 0 3003 4096 Jun 06 2009 findutils drwxrwxr-x 2 0 0 4096 Mar 20 2007 flex drwxrwxr-x 2 0 3003 4096 Aug 02 2003 fontutils drwxr-xr-x 2 3003 3003 4096 Oct 16 19:05 freedink drwxrwxr-x 2 0 3003 4096 Sep 23 2010 freefont drwxr-xr-x 2 3003 3003 4096 Mar 07 04:30 freeipmi -rw-r--r-- 1 3003 100534 389 Jun 06 1999 g++.README drwxrwxr-x 2 0 3003 4096 Aug 14 2011 gama drwxr-xr-x 3 3003 3003 4096 Dec 06 2010 garpd drwxrwxr-x 2 0 3003 12288 Apr 01 21:20 gawk drwxrwxr-x 2 0 3003 4096 Jul 15 2011 gcal drwxrwxr-x 68 0 3003 4096 Mar 22 09:35 gcc drwxr-xr-x 2 3003 3003 4096 Mar 04 13:30 gcide drwxrwxr-x 5 0 3003 4096 Jan 15 2008 gcl drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gcompris drwxrwxr-x 2 0 3003 4096 Jan 24 10:10 gdb drwxrwxr-x 2 0 3003 4096 Nov 13 10:00 gdbm drwxr-xr-x 2 3003 3003 4096 Sep 06 2010 gengen drwxrwxr-x 3 0 3003 4096 Sep 25 2011 gengetopt drwxrwxr-x 2 0 3003 4096 Jun 06 2010 gettext drwxrwxr-x 2 0 3003 4096 Nov 02 2008 gforth drwxrwxr-x 2 0 3003 4096 Aug 02 2003 ggradebook drwxrwxr-x 2 0 3003 4096 Jan 02 01:45 ghostscript drwxrwxr-x 2 0 3003 4096 Mar 24 2005 gift -rw-r--r-- 1 3003 100534 146 May 01 2002 gimp.README lrwxrwxrwx 1 0 0 5 Jan 23 2008 git -> gnuit drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gleem drwxrwxr-x 2 0 3003 20480 Mar 21 17:51 glibc drwxrwxr-x 2 0 3003 4096 Mar 15 05:30 global drwxrwxr-x 2 0 3003 4096 Sep 09 2011 glpk drwxrwxr-x 2 0 3003 4096 Feb 10 10:30 gmp -rw-r--r-- 1 3003 100534 756 Apr 25 2002 gnans.README drwxr-xr-x 15 3003 3003 4096 Jan 31 16:15 gnash -rw-r--r-- 1 3003 100534 227 Apr 01 2009 gnat.README drwxrwxr-x 2 0 3003 4096 Mar 06 2005 gnats drwxrwxr-x 2 0 3003 4096 Aug 14 2003 gnatsweb -rw-r--r-- 1 3003 100534 380 Jun 20 1999 gnome.README drwxrwxr-x 2 0 3003 4096 Jul 20 2006 gnu-arch drwxr-xr-x 2 3003 3003 4096 Nov 05 21:55 gnu-c-manual drwxr-xr-x 5 3003 3003 4096 Oct 24 2005 gnu-crypto -rw-r--r-- 1 3003 3003 982252 Apr 10 02:59 gnu-keyring.gpg drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gnu-queue -rw-r--r-- 1 3003 100534 483990 Aug 15 1993 gnu.ps.gz drwxr-xr-x 2 3003 3003 4096 Sep 21 2011 gnubatch drwxr-xr-x 2 3003 3003 4096 Apr 09 2011 gnubik drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gnucap -rw-r--r-- 1 3003 100534 150 Apr 25 2002 gnucash.README -rw-r--r-- 1 3003 100534 77 Oct 26 1999 gnuchess.README drwxr-xr-x 6 3003 3003 4096 May 10 2010 gnue drwxrwxr-x 2 0 3003 4096 Feb 19 2009 gnugo drwxr-xr-x 3 3003 3003 4096 Feb 23 2009 gnuit drwxr-xr-x 5 3003 3003 4096 Sep 23 2008 gnujump drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gnukart drwxrwxr-x 2 0 3003 4096 Aug 02 2003 gnumach drwxr-xr-x 2 3003 3003 4096 Jan 30 15:35 gnun drwxrwxr-x 2 0 3003 4096 Feb 28 17:55 gnunet -rw-r--r-- 1 3003 100534 140 Sep 13 1999 gnupg.README drwxrwxr-x 2 0 3003 4096 Nov 06 2009 gnupod drwxr-xr-x 3 3003 3003 4096 Jan 06 2011 gnuprologjava drwxrwxr-x 3 0 3003 4096 Jun 03 2010 gnuradio drwxrwxr-x 2 0 3003 4096 Aug 03 2008 gnurobots drwxr-xr-x 2 3003 3003 4096 Aug 27 2007 gnuschool -rw-r--r-- 1 3003 100534 277 Apr 25 2002 gnuserv.README drwxrwxr-x 2 0 3003 4096 Mar 25 15:00 gnushogi drwxr-xr-x 2 3003 3003 4096 Jul 06 2008 gnusound drwxr-xr-x 2 3003 3003 4096 Oct 21 2010 gnuspool drwxr-xr-x 2 3003 3003 4096 Feb 17 2004 gnustep drwxr-xr-x 2 3003 3003 12288 Apr 02 18:35 gnutls -rw-r--r-- 1 3003 100534 171 Nov 18 2001 gnutls.README drwxr-xr-x 2 3003 3003 4096 Apr 01 01:35 gnutrition drwxr-xr-x 49 3003 3003 4096 Feb 07 22:55 gnuzilla drwxr-xr-x 2 3003 3003 4096 Jan 07 23:45 goptical -rw-r--r-- 1 3003 100534 122 Apr 26 2002 gpc.README drwxrwxr-x 2 0 3003 4096 Feb 03 2009 gperf drwxrwxr-x 2 0 3003 4096 Jul 07 2011 gprolog -rw-r--r-- 1 3003 100534 47 Jul 17 1997 graphics.README drwxrwxr-x 2 0 3003 4096 Aug 02 2003 greg drwxrwxr-x 2 0 3003 4096 Mar 02 09:15 grep -rw-r--r-- 1 3003 100534 180 Apr 26 2002 grg.README drwxrwxr-x 3 0 3003 4096 Dec 21 22:20 groff drwxr-xr-x 2 3003 3003 4096 May 14 2011 grub drwxr-xr-x 2 3003 3003 4096 May 01 2011 gsasl drwxr-xr-x 2 3003 3003 4096 Sep 10 2011 gsegrafix drwxrwxr-x 2 0 3003 4096 May 06 2011 gsl drwxr-xr-x 2 3003 3003 4096 Aug 24 2011 gsrc drwxr-xr-x 2 3003 3003 4096 Nov 25 00:05 gss -rw-r--r-- 1 3003 100534 229 May 01 2002 gtk.README drwxrwxr-x 3 0 3003 4096 Nov 29 23:30 gtypist drwxrwxr-x 2 0 3003 4096 Jan 30 21:50 guile drwxr-xr-x 6 3003 3003 4096 Jul 03 2008 guile-gnome drwxr-xr-x 2 3003 3003 4096 Dec 30 2007 guile-gtk drwxr-xr-x 2 3003 3003 4096 Feb 03 2011 guile-ncurses -rw-r--r-- 1 3003 100534 1002 Apr 26 2002 gurgle.README drwxr-xr-x 2 3003 3003 4096 Dec 02 13:20 gv drwxr-xr-x 2 3003 3003 4096 Feb 12 2011 gvpe drwxr-xr-x 2 3003 3003 4096 Feb 25 15:45 gxmessage drwxrwxr-x 2 0 3003 4096 Jan 20 2010 gzip drwxrwxr-x 3 0 3003 4096 Aug 02 2003 halifax drwxr-xr-x 2 3003 3003 4096 Mar 11 04:25 health drwxrwxr-x 2 0 3003 4096 Mar 28 2011 hello drwxrwxr-x 2 0 3003 4096 Apr 08 13:30 help2man drwxrwxr-x 2 0 3003 4096 Aug 14 2003 hp2xx drwxrwxr-x 2 0 3003 4096 Aug 02 2003 httptunnel drwxrwxr-x 3 0 3003 4096 Jan 07 2011 hurd drwxrwxr-x 2 0 3003 4096 Aug 07 2008 hyperbole drwxrwxr-x 2 0 3003 4096 Feb 03 12:55 idutils drwxr-xr-x 2 3003 3003 4096 Feb 27 14:50 ignuit -rw-r--r-- 1 3003 100534 330 Apr 25 2002 ilisp.README drwxrwxr-x 2 0 3003 4096 Feb 15 2009 indent drwxrwxr-x 3 0 3003 4096 Jan 06 14:20 inetutils drwxrwxr-x 3 0 3003 4096 Aug 02 2003 intlfonts drwxrwxr-x 2 0 3003 4096 Apr 10 03:20 jacal drwxrwxr-x 2 0 3003 4096 Oct 12 2007 jel drwxrwxr-x 2 0 3003 4096 Jul 01 2007 jwhois drwxrwxr-x 2 0 3003 4096 Nov 12 2010 kawa drwxrwxr-x 2 0 3003 4096 Apr 17 2011 less lrwxrwxrwx 1 0 0 5 Dec 29 2010 libc -> glibc drwxrwxr-x 2 0 3003 4096 Oct 27 08:10 libcdio drwxr-xr-x 2 3003 3003 4096 Nov 28 12:00 libextractor drwxr-xr-x 2 3003 3003 4096 Jun 16 2008 libffcall drwxrwxr-x 2 0 3003 4096 Aug 07 2011 libiconv drwxr-xr-x 2 3003 3003 4096 Jan 10 20:40 libidn drwxr-xr-x 2 3003 3003 4096 Jul 03 2011 libmatheval drwxr-xr-x 2 3003 3003 4096 Jan 31 16:55 libmicrohttpd drwxrwxr-x 2 0 3003 4096 Apr 03 2011 libsigsegv drwxr-xr-x 2 3003 3003 12288 Mar 19 09:50 libtasn1 drwxrwxr-x 2 0 3003 12288 Oct 18 08:25 libtool drwxr-xr-x 2 3003 3003 4096 May 02 2010 libunistring drwxrwxr-x 2 0 3003 4096 Aug 02 2003 libxmi drwxrwxr-x 2 0 3003 4096 Nov 25 2004 lightning drwxrwxr-x 2 0 3003 4096 May 31 2006 lilypond drwxr-xr-x 2 3003 3003 4096 Dec 24 01:30 liquidwar6 -rw-r--r-- 1 3003 100534 1103 Jan 19 1998 lout.README drwxr-xr-x 2 3003 3003 4096 Mar 07 2009 lsh drwxrwxr-x 2 0 3003 4096 Mar 01 2011 m4 drwxr-xr-x 2 3003 3003 4096 May 11 2004 macchanger drwxrwxr-x 2 0 3003 4096 Mar 01 2011 mailman drwxrwxr-x 2 0 3003 4096 Sep 08 2010 mailutils drwxrwxr-x 2 0 3003 4096 Aug 29 2011 make -rw-r--r-- 1 3003 100534 273 Apr 25 2002 makeinfo.README drwxrwxr-x 2 0 3003 4096 Nov 16 2007 marst drwxrwxr-x 2 0 3003 4096 Jan 11 2009 maverik drwxrwxr-x 7 0 3003 4096 Sep 19 2007 mc drwxr-xr-x 2 3003 3003 4096 Jun 19 2010 mcron drwxrwxr-x 2 0 3003 4096 Jan 29 2011 mcsim drwxrwxr-x 13 0 3003 4096 Oct 10 2010 mdk drwxrwxr-x 2 0 3003 4096 Aug 02 2003 metahtml drwxrwxr-x 2 0 3003 4096 Jul 07 2008 mifluz drwxrwxr-x 2 0 3003 4096 Aug 15 2003 mig -rw-r--r-- 1 3003 100534 11 Apr 10 19:16 mirror-updated-timestamp.txt drwxrwxr-x 2 0 3003 4096 Nov 17 2010 miscfiles drwxr-xr-x 6 3003 3003 4096 Mar 21 2005 mit-scheme -rw-r--r-- 1 3003 100534 298 Jun 01 1999 mkid.README -rw-r--r-- 1 3003 100534 236 Jun 05 2000 mm.README drwxr-xr-x 2 3003 3003 4096 Jan 16 2011 moe drwxrwxr-x 2 0 3003 4096 Jul 10 2010 motti drwxr-xr-x 2 3003 3003 4096 Oct 03 2011 mpfr drwxr-xr-x 2 3003 3003 12288 Jun 28 2011 mtools -rw-r--r-- 1 3003 100534 943 Apr 26 1999 mule.README drwxr-xr-x 7 3003 3003 4096 Jul 16 2011 myserver -rw-r--r-- 1 3003 100534 293 Apr 25 2002 nana.README drwxrwxr-x 2 0 3003 4096 May 11 2011 nano drwxrwxr-x 2 0 3003 4096 Apr 04 2011 ncurses -rw-r--r-- 1 3003 100534 127 Jun 06 1999 netfax.README drwxr-xr-x 2 3003 3003 4096 Sep 03 2011 nettle drwxrwxr-x 17 0 3003 4096 Apr 09 2010 non-gnu -rw-r--r-- 1 3003 100534 194 Jun 06 1999 objective-c.README drwxrwxr-x 2 0 3003 4096 Jan 10 2011 ocrad drwxrwxr-x 2 0 3003 12288 Mar 23 19:28 octave drwxrwxr-x 2 0 3003 4096 Aug 02 2003 oleo drwxr-xr-x 2 3003 3003 4096 Mar 31 2004 orgadoc drwxrwxr-x 4 0 3003 4096 Oct 05 2011 osip drwxrwxr-x 2 0 3003 4096 Aug 02 2003 paperclips drwxr-xr-x 2 3003 3003 4096 Mar 22 01:25 parallel drwxrwxr-x 3 0 3003 4096 Mar 02 17:50 parted drwxrwxr-x 2 0 3003 4096 Dec 30 2009 patch -rw-r--r-- 1 3003 100534 174 May 13 2002 pcb.README drwxr-xr-x 2 3003 3003 4096 Aug 16 2011 pem drwxr-xr-x 2 3003 3003 4096 Sep 14 2009 pexec drwxrwxr-x 4 0 3003 4096 Aug 02 2003 phantom drwxr-xr-x 2 3003 3003 4096 Dec 12 2009 pies drwxrwxr-x 2 0 3003 4096 Sep 26 2009 plotutils drwxr-xr-x 2 3003 3003 4096 Sep 24 2007 proxyknife drwxr-xr-x 2 3003 3003 4096 Oct 11 2009 pspp drwxr-xr-x 2 3003 3003 4096 Apr 02 23:30 psychosynth drwxrwxr-x 2 0 3003 4096 Jun 08 2006 pth -rw-r--r-- 1 3003 100534 83 Aug 10 1999 ptx.README lrwxrwxrwx 1 0 0 9 Sep 05 2007 queue -> gnu-queue -rw-r--r-- 1 3003 100534 169 Apr 25 2002 r.README drwxrwxr-x 2 0 3003 4096 Aug 29 2011 radius drwxrwxr-x 2 0 3003 4096 Aug 30 2011 rcs drwxrwxr-x 8 0 3003 4096 Feb 28 2011 readline drwxr-xr-x 2 3003 3003 4096 Jan 13 11:20 recutils drwxr-xr-x 2 3003 3003 4096 Aug 09 2009 reftex drwxr-xr-x 2 3003 3003 4096 Mar 30 2010 rottlog drwxr-xr-x 2 3003 3003 4096 Mar 15 2008 rpge drwxr-xr-x 2 3003 3003 4096 Jul 07 2010 rush drwxrwxr-x 5 0 3003 4096 Jul 07 2007 sather drwxrwxr-x 2 0 3003 4096 Aug 02 2003 sauce drwxrwxr-x 2 0 3003 4096 Apr 26 2007 savannah drwxr-xr-x 2 3003 3003 4096 Apr 10 03:20 scm drwxrwxr-x 2 0 3003 4096 Aug 07 2008 screen drwxrwxr-x 2 0 3003 4096 Jun 27 2009 sed drwxrwxr-x 2 0 3003 4096 Jun 20 2009 serveez drwxrwxr-x 13 0 3003 4096 Apr 29 2011 sharutils drwxr-xr-x 2 3003 3003 4096 Mar 12 19:10 shishi drwxr-xr-x 3 3003 3003 4096 Jun 28 2008 shmm drwxrwxr-x 2 0 3003 4096 Jul 18 2008 shtool -rw-r--r-- 1 3003 100534 611 Jun 27 1998 sipp.README drwxr-xr-x 2 3003 3003 12288 Mar 23 19:11 sipwitch drwxrwxr-x 2 0 3003 4096 Apr 09 20:50 slib -rw-r--r-- 1 3003 100534 173 Jul 22 1999 smalleiffel.README drwxrwxr-x 2 0 3003 4096 Mar 22 2011 smalltalk drwxrwxr-x 2 0 3003 20480 Oct 21 19:00 solfege drwxr-xr-x 2 3003 3003 4096 Jul 21 2008 sourceinstall drwxr-xr-x 2 3003 3003 4096 Dec 15 2008 sovix drwxrwxr-x 2 0 3003 4096 Aug 14 2003 spacechart lrwxrwxrwx 1 0 0 7 Apr 26 2010 speedx -> gnukart drwxrwxr-x 2 0 3003 4096 Jul 21 2011 spell drwxr-xr-x 2 3003 3003 4096 Apr 29 2009 sqltutor drwxrwxr-x 2 0 3003 4096 Dec 27 09:20 src-highlite drwxrwxr-x 2 0 3003 4096 Feb 18 20:40 stow -rw-r--r-- 1 3003 100534 227 Apr 26 2002 stump.README drwxrwxr-x 2 0 3003 4096 Aug 02 2003 superopt drwxr-xr-x 2 3003 3003 4096 Apr 26 2011 swbis -rw-r--r-- 1 3003 100534 124 Mar 07 2000 sxml.README drwxrwxr-x 2 0 3003 4096 Mar 12 2011 tar drwxrwxr-x 2 0 3003 4096 Aug 02 2003 termcap drwxrwxr-x 2 0 3003 4096 Aug 02 2003 termutils drwxr-xr-x 2 3003 3003 4096 Aug 04 2008 teseq drwxrwxr-x 2 0 3003 4096 Apr 06 18:25 texinfo drwxr-xr-x 2 3003 3003 4096 May 09 2004 thales drwxrwxr-x 2 0 3003 4096 Aug 02 2003 time drwxrwxr-x 2 0 3003 4096 Jan 15 16:30 tramp drwxrwxr-x 2 0 3003 4096 Aug 02 2003 trueprint drwxrwxr-x 2 0 3003 4096 Feb 16 2010 units drwxrwxr-x 3 0 3003 4096 Jun 07 2011 unrtf drwxrwxr-x 2 0 3003 4096 Jun 05 2006 userv drwxrwxr-x 2 0 3003 4096 Aug 02 2003 uucp -rw-r--r-- 1 3003 100534 148 Jun 06 1999 uuencode.README drwxr-xr-x 2 3003 3003 4096 Dec 23 11:30 vc-dwim drwxrwxr-x 2 0 3003 4096 Mar 18 2011 vcdimager drwxrwxr-x 2 0 3003 4096 Jun 08 2006 vera -rw-r--r-- 1 3003 100534 95 Apr 26 2002 vms.README drwxr-xr-x 3 3003 3003 4096 Sep 06 2009 vmslib -rw-r--r-- 1 3003 100534 315 Jun 05 2000 w3.README drwxr-xr-x 2 3003 3003 4096 Apr 10 03:20 wb drwxrwxr-x 2 0 3003 4096 Nov 15 17:35 wdiff drwxr-xr-x 2 3003 3003 4096 Oct 24 2010 websocket4j -rw-r--r-- 1 3003 100534 227 Apr 26 2002 webstump.README drwxrwxr-x 2 0 3003 4096 Sep 18 2011 wget drwxrwxr-x 2 0 3003 4096 Aug 06 2008 which drwxrwxr-x 2 0 3003 4096 May 11 2004 windows drwxrwxr-x 2 0 3003 4096 Aug 02 2003 xaos drwxrwxr-x 2 0 3003 4096 Mar 11 19:55 xboard drwxrwxr-x 2 0 3003 4096 Aug 27 2007 xhippo drwxrwxr-x 2 0 3003 4096 Jun 25 2009 xlogmaster drwxrwxr-x 3 0 3003 4096 Feb 10 11:25 xnee drwxr-xr-x 2 3003 3003 4096 Apr 02 19:45 xorriso drwxr-xr-x 2 3003 3003 4096 Mar 20 20:20 zile 226 Directory send OK. ftp>
netstat network settings and statistics
commandline session
$ 4.2.20 2 131---> netstat -ie
Kernel Interface table
eth0 Link encap:Ethernet HWaddr 00:1a:4d:f2:71:b6
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::21a:4dff:fef2:71b6/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:62927 errors:0 dropped:0 overruns:0 frame:0
TX packets:39968 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:88999354 (84.8 MiB) TX bytes:3362752 (3.2 MiB)
Interrupt:40 Base address:0x6000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:12 errors:0 dropped:0 overruns:0 frame:0
TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:760 (760.0 B) TX bytes:760 (760.0 B)
$ 4.2.20 3 132---> netstat -r
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
$ 4.2.20 4 133--->
traceroute patch
commandline session
$ 4.2.20 31 113---> ls as_lookups.c flowlabel.h mod-tcp.c module.c time.c traceroute.h csum.c mod-icmp.c mod-tcpconn.c poll.c traceroute.8 traceroute-hop.c extension.c mod-raw.c mod-udp.c random.c traceroute.c $ 4.2.20 32 114---> diff -u traceroute.c traceroute-hop.c --- traceroute.c 2011-08-18 20:49:48.000000000 +0530 +++ traceroute-hop.c 2012-04-10 03:18:05.000000000 +0530 @@ -53,7 +53,7 @@ #endif -#define MAX_HOPS 255 +#define MAX_HOPS 1000 #define MAX_PROBES 10 #define MAX_GATEWAYS_4 8 #define MAX_GATEWAYS_6 127 $ 4.2.20 33 115--->
traceroute . trace the path of a network packet
commandline session
$ 4.2.20 3 85---> traceroute www.beautifulwork.org traceroute to www.beautifulwork.org (208.111.45.242), 30 hops max, 60 byte packets 1 192.168.1.1 (192.168.1.1) 12.033 ms 12.014 ms 11.980 ms 2 122.178.228.1 (122.178.228.1) 281.549 ms * * 3 ABTS-KK-Static-217.32.166.122.airtelbroadband.in (122.166.32.217) 285.006 ms 288.169 ms 288.335 ms 4 AES-Static-025.102.22.125.airtel.in (125.22.102.25) 297.473 ms 298.623 ms 299.619 ms 5 125.21.167.118 (125.21.167.118) 301.166 ms 301.726 ms 303.946 ms 6 125.17.180.150 (125.17.180.150) 307.799 ms 288.704 ms 290.218 ms 7 abs-cn-74.192.148.202.aircel.co.in (202.148.192.74) 291.937 ms 289.413 ms * 8 114.79.196.186 (114.79.196.186) 292.224 ms 293.416 ms 295.381 ms 9 114.79.196.177 (114.79.196.177) 296.054 ms 297.266 ms 298.947 ms 10 abs-static-66.38.251.27.aircel.co.in (27.251.38.66) 300.1008 ms 302.827 ms 304.026 ms 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * * $ 4.2.20 4 86---> $ 4.2.20 10 92---> traceroute 127.0.0.1 traceroute to 127.0.0.1 (127.0.0.1), 30 hops max, 60 byte packets 1 localhost.localdomain (127.0.0.1) 0.089 ms 0.021 ms 0.017 ms $ 4.2.20 11 93---> traceroute 192.168.1.1 traceroute to 192.168.1.1 (192.168.1.1), 30 hops max, 60 byte packets 1 192.168.1.1 (192.168.1.1) 2.482 ms 2.390 ms 2.359 ms $ 4.2.20 12 94--->
ping . a basic network command
commandline session
$ 4.2.20 2 84---> ping www.beautifulwork.org PING beautifulwork.org (208.111.45.242) 56(84) bytes of data. 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=1 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=2 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=3 ttl=53 time=289 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=4 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=5 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=6 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=7 ttl=53 time=288 ms 64 bytes from in.infoclub.in (208.111.45.242): icmp_req=8 ttl=53 time=288 ms ^C64 bytes from in.infoclub.in (208.111.45.242): icmp_req=9 ttl=53 time=288 ms --- beautifulwork.org ping statistics --- 9 packets transmitted, 9 received, 0% packet loss, time 8242ms rtt min/avg/max/mdev = 288.402/288.619/289.054/0.489 ms $ 4.2.20 3 85--->
dd . one device to another
commandline session
$ 4.2.20 2 84---> dd if=/dev/pts of=stdout dd: reading `/dev/pts': Is a directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.001431 s, 0.0 kB/s $ 4.2.20 3 85---> dd if=/dev/sda sda sda1 sda2 sda5 $ 4.2.20 3 85---> dd if=/dev/sda1 of=/dev/sda sda sda1 sda2 sda5 $ 4.2.20 3 85---> dd if=/dev/sda1 of=/dev/sda sda sda1 sda2 sda5 $ 4.2.20 3 85---> dd if=/dev/sda1 of=/dev/sdb dd: opening `/dev/sda1': Permission denied $ 4.2.20 4 86---> sudo dd if=/dev/sda1 of=/dev/sdb [sudo] password for jeffrin: ^C1416945+0 records in 1416944+0 records out 725475328 bytes (725 MB) copied, 18.526 s, 39.2 MB/s $ 4.2.20 5 87--->