Hello,
how can I detect the nr of cpu of my SUN E250 Solaris server? I have tryed with top but I was not able to find the information.
Thanks. (1 Reply)
Is there a way I can check if a file is comppressed or not? (Be it tar/gzip or compress). trying to write a generic housekeeping scrit that will delete files over 6 months old and compress any uncompressed files if less than 6 months old. But not sure if there is a clever way to check except for... (4 Replies)
Hi All,
I recently installed Solaris 9 on my Compaq Presario V2000 Series (V2069CL) laptop. Everything is working fine except that Solaris is not able to detect the Network Interface after boot.
While the system is booting, it shows that it has detected "Xircom Pocket Ethernet parallel port... (3 Replies)
How we can view the content of the file,if it compressed (or) Zipped ,without uncompress ?
I have one file ,i compressed it,without uncompressing the file.Is it possible to see the content of the file? (2 Replies)
Hi,
I need to uncompress a gzip and bzip file using java on unix solaris environment. I also need to retreive the header information of the file inorder to differentiate between gzip and bzip file. Please help
Pooja (0 Replies)
Hi
i have a filename.tar.bz2 and i have to parse it with a tool that doesn't support compressed files.
I have to do it for many big files, so i can't decompress and then process. I'd like to do something like:
tar -jxvf namefile.tar.bz2 | parsing_tool
i mean analyze it directly,... (4 Replies)
Hello Admins.
I just have a doubt that how we can scan the VTLs ( virtual tape libraries ) on solaris 10.
I have an idea that we can find the VTL's in /dev/scsi/changer ...directory.. is that the correct location?
Also how to detect the new ones attached....
Thanks (0 Replies)
i have a file 4d7a94d0.bbb.1292
when i do
file 4d7a94d0.bbb.1292
the ouput is below
4d7a94d0.bbb.1292: gzip compressed data - deflate method
and i run this command
gunzip -c 4d7a94d0.bbb.1292 | awk '{gsub("\"","")}/I_ACCOUNT_ID/{print $2}' RS=":|;" FS=","
i get... (3 Replies)
Hello, Unix users :)
Has anyone had this problem when you connect an external hard drive to the server and it is simply not visible with any commands?
The server is HP DL380 g8, and OS is:
root@...:/# cat /etc/release
Oracle Solaris 10 8/11 s10x_u10wos_17b X86
... (16 Replies)
Discussion started by: Aratai
16 Replies
LEARN ABOUT CENTOS
archive::zip::memberread
Archive::Zip::MemberRead(3) User Contributed Perl Documentation Archive::Zip::MemberRead(3)NAME
Archive::Zip::MemberRead - A wrapper that lets you read Zip archive members as if they were files.
SYNOPSIS
use Archive::Zip;
use Archive::Zip::MemberRead;
$zip = Archive::Zip->new("file.zip");
$fh = Archive::Zip::MemberRead->new($zip, "subdir/abc.txt");
while (defined($line = $fh->getline()))
{
print $fh->input_line_number . "#: $line
";
}
$read = $fh->read($buffer, 32*1024);
print "Read $read bytes as :$buffer:
";
DESCRIPTION
The Archive::Zip::MemberRead module lets you read Zip archive member data just like you read data from files.
METHODS
Archive::Zip::Member::readFileHandle()
You can get a "Archive::Zip::MemberRead" from an archive member by calling "readFileHandle()":
my $member = $zip->memberNamed('abc/def.c');
my $fh = $member->readFileHandle();
while (defined($line = $fh->getline()))
{
# ...
}
$fh->close();
Archive::Zip::MemberRead->new($zip, $fileName)
Archive::Zip::MemberRead->new($zip, $member)
Archive::Zip::MemberRead->new($member)
Construct a new Archive::Zip::MemberRead on the specified member.
my $fh = Archive::Zip::MemberRead->new($zip, 'fred.c')
setLineEnd(expr)
Set the line end character to use. This is set to
by default except on Windows systems where it is set to
. You will only need
to set this on systems which are not Windows or Unix based and require a line end diffrent from
. This is a class method so call as
"Archive::Zip::MemberRead"->"setLineEnd($nl)"
rewind()
Rewinds an "Archive::Zip::MemberRead" so that you can read from it again starting at the beginning.
input_record_separator(expr)
If the argumnet is given, input_record_separator for this instance is set to it. The current setting (which may be the global $/) is
always returned.
input_line_number()
Returns the current line number, but only if you're using "getline()". Using "read()" will not update the line number.
close()
Closes the given file handle.
buffer_size([ $size ])
Gets or sets the buffer size used for reads. Default is the chunk size used by Archive::Zip.
getline()
Returns the next line from the currently open member. Makes sense only for text files. A read error is considered fatal enough to
die. Returns undef on eof. All subsequent calls would return undef, unless a rewind() is called. Note: The line returned has the
input_record_separator (default: newline) removed.
read($buffer, $num_bytes_to_read)
Simulates a normal "read()" system call. Returns the no. of bytes read. "undef" on error, 0 on eof, e.g.:
$fh = Archive::Zip::MemberRead->new($zip, "sreeji/secrets.bin");
while (1)
{
$read = $fh->read($buffer, 1024);
die "FATAL ERROR reading my secrets !
" if (!defined($read));
last if (!$read);
# Do processing.
....
}
AUTHOR
Sreeji K. Das, <sreeji_k@yahoo.com> See Archive::Zip by Ned Konz without which this module does not make any sense!
Minor mods by Ned Konz.
COPYRIGHT
Copyright 2002 Sreeji K. Das.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.3 2009-06-30 Archive::Zip::MemberRead(3)