Hi !
I wanted to know how can i filter files by "size range".
like : getting all the files that are bigger than 100 byte and smaller than 200 byte ?
I want to make it as a script...
I noticed the unix command : find . -size +100c
but i also want limit it's upper bounds.
so something... (2 Replies)
Hi all
I need to write a small shell script, where we have one Log file and another File 1 containing some tags in it.
My log file can have multiple tags in it which can be other than the ones that are part of File 1.
So I need to write a script that will run and test whether the tags... (5 Replies)
Hy,
I would like to extract lines within following file,
4TX + 4XFUT + 4XBACK + 4Xexp:
theo. actual
start of day: -2 5
end of day: 5 4
profit: 2 -1
====================
trade profit: 9 -2... (9 Replies)
Hi,
Iam trying to filter a log file in the below format
|fffff|hhhhh|ffff|dd|mm|yy|hh|min||dd|mm|yy|hh|min
the first set of |dd|mm|yy|hh|min is when the application ran
the second set of |dd|mm|yy|hh|min when it ended.
I will be removing the last of the months in the log file to... (1 Reply)
I have a file test.txt with the lines below :
$ cat test.txt
AAA 1
AAA 2
BBB 5
BBB 7
BBB 9
CCC 3
CCC 4
DDD 6
EEE 5
I want to filter the file above to make it have unique rows with the condition that if there are rows with the same value in the first column I want the row with the... (5 Replies)
hi all,
please help on this isssue, i have a file which contains something like this
and i want to seprate the servers which has vasd.pid ,i need only server names.
i want output something like this which vasd.pid .
server1
server3
server4 (4 Replies)
Hi i have a log file like example below.
I need only one field from below log all other need to be truncated from the log file.
2011-06-13 15:10:53,498 INFO ext.SP->CAL (log point 5)
can any body help on this please.
Thanks (4 Replies)
Hi,
I am looking for an awk script which should help me to meet the following requirement:
File1 has records in following format
INF: FAILEd RECORD AB1234
INF: FAILEd RECORD PQ1145
INF: FAILEd RECORD AB3215
INF: FAILEd RECORD AB6114
............................ (2 Replies)
Hi friends,
I have one file like below. (.csv type)
SNo,data1,data2
1,1,2
2,2,3
3,3,2
and another file like below.
Exclude
data1
where Exclude should be treated as column name in file2.
I want the output shown below.
SNo,data2
1,2
2,3
3,2
Where my data1 column got removed from... (2 Replies)
HI All,
We have an Redhat Machine,
And some folder with couple simple text files, this files containing a lot of lines with various strings and IP address with different classes.
The Requirement in eventually , is to pass the all various IP addresses to Excel.
My question is : what is... (4 Replies)
Discussion started by: James Stone
4 Replies
LEARN ABOUT LINUX
apt-key
APT-KEY(8) APT APT-KEY(8)NAME
apt-key - APT key management utility
SYNOPSIS
apt-key [--keyring filename] [command] [arguments...]
DESCRIPTION
apt-key is used to manage the list of keys used by apt to authenticate packages. Packages which have been authenticated using these keys
will be considered trusted.
COMMANDS
add filename
Add a new key to the list of trusted keys. The key is read from filename, or standard input if filename is -.
del keyid
Remove a key from the list of trusted keys.
export keyid
Output the key keyid to standard output.
exportall
Output all trusted keys to standard output.
list
List trusted keys.
finger
List fingerprints of trusted keys.
adv
Pass advanced options to gpg. With adv --recv-key you can download the public key.
update
Update the local keyring with the archive keyring and remove from the local keyring the archive keys which are no longer valid. The
archive keyring is shipped in the archive-keyring package of your distribution, e.g. the debian-archive-keyring package in Debian.
net-update
Work similar to the update command above, but get the archive keyring from an URI instead and validate it against a master key. This
requires an installed wget(1) and an APT build configured to have a server to fetch from and a master keyring to validate. APT in
Debian does not support this command and relies on update instead, but Ubuntu's APT does.
OPTIONS
Note that options need to be defined before the commands described in the previous section.
--keyring filename
With this option it is possible to specify a specific keyring file the command should operate on. The default is that a command is
executed on the trusted.gpg file as well as on all parts in the trusted.gpg.d directory, through trusted.gpg is the primary keyring
which means that e.g. new keys are added to this one.
FILES
/etc/apt/trusted.gpg
Keyring of local trusted keys, new keys will be added here. Configuration Item: Dir::Etc::Trusted.
/etc/apt/trusted.gpg.d/
File fragments for the trusted keys, additional keyrings can be stored here (by other packages or the administrator). Configuration
Item Dir::Etc::TrustedParts.
/etc/apt/trustdb.gpg
Local trust database of archive keys.
/usr/share/keyrings/debian-archive-keyring.gpg
Keyring of Debian archive trusted keys.
/usr/share/keyrings/debian-archive-removed-keys.gpg
Keyring of Debian archive removed trusted keys.
SEE ALSO apt-get(8), apt-secure(8)BUGS
APT bug page[1]. If you wish to report a bug in APT, please see /usr/share/doc/debian/bug-reporting.txt or the reportbug(1) command.
AUTHOR
APT was written by the APT team apt@packages.debian.org.
AUTHOR
Jason Gunthorpe
COPYRIGHT
Copyright (C) 1998-2001 Jason Gunthorpe
NOTES
1. APT bug page
http://bugs.debian.org/src:apt
Linux 28 October 2008 APT-KEY(8)