Hello,
I'm new to shell scripting so I don't really understand what I'm doing wrong.
The script I'm trying to do saves all the files (*.c) on the current dir to a list and, one by one, copies them to a new one called Backup. The thing is, if there are already other versions of the files I'm... (6 Replies)
Hi Folks,
I have one curious case. There are list of following files placed in one directory such as... And updated each month.
files.JAN09.csv files.FEB09.csv files.MAR09.csv .....
Now, I need to move a specific files; i.e,
For this month, I need to move only OCT09, NOV09, DEC09,... (1 Reply)
Hello :)
can someone please help me with this task:
I am in the shell, in folder "Main"
below the folder Main are sub folders: "sourceA", "Source B", and "target"
in sourceA and source B are files, and in folder "Main" is a textfile, with filenames, one filename per line.
I need a... (4 Replies)
Hi all
I am trying to get this user db2s12 to be able to sudo as user sapr3 to run the sapr3 commands
I have tried so many options with my sudoers file but the single response I get is this :
password for db2s12:
H99A100:db2s12 53> sudo su - sapr3
password for db2s12:
Sorry, try... (3 Replies)
I am trying to figure out a way to script copying specific files from one dir structure to another.
I have a dir structure like this:
dira/author 1/book 1/file a.epub
/book 2/file b.epub
/author 2/book 1/file c.epub
/author 3/book 1/file d.epub
/book 2/file... (2 Replies)
Hi ,
I'm trying to move/copy the files inside the loop into a directory .
I tried the below code and the issue is the data is not copying into the created directory but the files are copying into another file
file_path="/home/etc"
Last_Day=20130930
mkdir $file_path/ARC_${Last_Day}
... (3 Replies)
I'm writing a Perl script which has its 1st step as to copy files from one directory to another directory. The Source directory has got files with extension, without extension, directories etc. But I want to copy ONLY files with no extension. The files with extensions and directories should not get... (2 Replies)
I am searchingfor files owned by particular owner and group in a particular directory including its sub-directories. I use
find <dir> -user <user> -group <group> -exec ls -l {} \;
It does not work completely. In the sense is a subdirectory is owned by 'user' and group 'group' then all... (9 Replies)
I have searched this quite a long time but couldn't find the right method for me to use. I need to assign read write permission to the user for specific directories and it's sub directories and files. I do not want to use ACL. I do not want to assign user the same group of that directories too.... (0 Replies)
Discussion started by: blinkingdan
0 Replies
LEARN ABOUT ULTRIX
cpio
cpio(5) File Formats Manual cpio(5)Name
cpio - format of cpio archive
Description
The header structure, when the option of is not used, is:
struct {
short h_magic,
h_dev;
ushort h_ino,
h_mode,
h_uid,
h_gid;
short h_nlink,
h_rdev
h_mtime[2],
h_namesize,
h_filesize[2]'
char h_name[h_namesize rounded to word];
} Hdr;
When the option is used, the header information is described by:
sscanf(Chdr,"%6o%6o%6o%6o%6o%6o%6o%6o%11lo%6o%11lo%s",
&Hdr.h_magic, &Hdr.h_dev, &Hdr.h_ino, &Hdr.h_mode,
&Hdr.h_uid, &Hdr.h_gid, &Hdr.h_nlink, &Hdr.h_rdev,
&Longtime, &Hdr.h_namesize,&Longfile,Hdr.h_name);
The Longtime and Longfile are equivalent to Hdr.h_mtime and Hdr.h_filesize, respectively. The contents of each file are recorded in an
element of the array of varying length structures, archive, together with other items describing the file. Every instance of h_magic con-
tains the constant 070707 (octal). The items h_dev through h_mtime have meanings explained in The length of the null-terminated path name
h_name, including the null byte, is given by h_namesize.
The last record of the archive always contains the name Special files, directories, and the trailer are recorded with h_filesize equal to
zero.
See Alsocpio(1), find(1), stat(2)cpio(5)