Take a look at the following (and yes, the cat is not needed but here to show the sort all contained in one stream)
the -t set a delimiter of .
the -k are the key fields
and 3.6,3.7 means take the 3rd field and consider character positions 6 thru 7 as the sort request.
Perhaps this can get you started.
A thought... use awk first to read the month field, and then append to the end of each line a numeric for the month - ie append "|05" for May. Then do your 2nd level sort on that field. Before outputting results, cut out the ending "|05" and other month numbers.
I need to build a k shell script that will sort files in a directory where files appear like this "XXXX_2008021213.DAT. I need to sort by date in the filename and then move files by individual date to a working folder. concatenate the files in the working folder then start a process once... (2 Replies)
Hi,
the command "ls -l" gives the list of files of a directory with details such as date and size.
Is there a way to restrict this list to see only files created on a given date? Suppose I want to list only the files created today, what is the command to type?
Thanks (3 Replies)
Hi,
I was very surprised to not be able to find an answer to this question despite my best efforts in Google and elsewhere. Maybe it's a good thing as it forced me to finally become a member in this great forum that i use frequently.
Ok my question:
I want to be able to sort files inside a... (3 Replies)
Hi,
I have the following file, I need to sort it based on a column and write to different output files based on this column
request_guid iso_country_cd address_data response_time
32895901-d17f-414c-ac93-3e7e0f5ec240 AND BaseName:CATALUNYA; HouseNumber:1; ISOCountryCode:AND;... (1 Reply)
hello,
I have a file as follows:
F0100010 A C F0100040 A G BTA-28763-no-rs 77.2692
F0100020 A G F0100030 A T BTA-29334-no-rs 11.4989
F0100030 A T F0100020 A G BTA-29515-no-rs 127.006
F0100040 A G F0100010 A C BTA-29644-no-rs 7.29827
F0100050 A... (9 Replies)
I am wanting to search a directory tree and return files that are older than a specified datetime. So far straight forward with find, now I want to sort in date order and format the output.
So far I have this, but is not working and there is a problem with "." in the file and/or path names.
... (2 Replies)
Hi all, looking for some help here. I'm what you'd call a dirty programmer. my shell scripts might be ugly, but they (usually) function...
Say I have a single column text file with a list of dates (yyyymmdd) that represent the elevation of a point on that date (I work with land subsidence, so... (2 Replies)
Hi All,
I need to find all files other than first two files dates & last file date for month and month/year wise list.
lets say there are following files in directory
Mar 19 2012 c.txt
Mar 19 2012 cc.txt
Mar 21 2012 d.txt
Mar 22 2012 f.txt
Mar 24 2012 h.txt
Mar 25 2012 w.txt
Feb 12... (2 Replies)
HI,
i have to do some file validations on which i am receving daily.could any one please let me know how we can able to do validations on below scenarios
1) On Date column Ex If i am receving date in format of YYYYMMDD---- 20141118 --- here i have to check the date value 20141142 if the... (7 Replies)
Hi,
I have two pipe separated files as below:
head -3 file1.txt
"HD"|"Nov 11 2016 4:08AM"|"0000000018"
"DT"|"240350264"|"56432"
"DT"|"240350264"|"56432"
head -3 file2.txt
"HD"|"Nov 15 2016 2:18AM"|"0000000019"
"DT"|"240350264"|"56432"
"DT"|"240350264"|"56432"
I want to list the... (6 Replies)
Discussion started by: Prasannag87
6 Replies
LEARN ABOUT DEBIAN
gpg-preset-passphrase
GPG-PRESET-PASSPHRASE(1) GNU Privacy Guard GPG-PRESET-PASSPHRASE(1)NAME
gpg-preset-passphrase - Put a passphrase into gpg-agent's cache
SYNOPSIS
gpg-preset-passphrase [options] [command] cache-id
DESCRIPTION
The gpg-preset-passphrase is a utility to seed the internal cache of a running gpg-agent with passphrases. It is mainly useful for unat-
tended machines, where the usual pinentry tool may not be used and the passphrases for the to be used keys are given at machine startup.
Passphrases set with this utility don't expire unless the --forget option is used to explicitly clear them from the cache --- or gpg-agent
is either restarted or reloaded (by sending a SIGHUP to it). It is necessary to allow this passphrase presetting by starting gpg-agent
with the --allow-preset-passphrase.
gpg-preset-passphrase is invoked this way:
gpg-preset-passphrase [options] [command] cacheid
cacheid is either a 40 character keygrip of hexadecimal characters identifying the key for which the passphrase should be set or cleared.
The keygrip is listed along with the key when running the command: gpgsm --dump-secret-keys. Alternatively an arbitrary string may be used
to identify a passphrase; it is suggested that such a string is prefixed with the name of the application (e.g foo:12346).
One of the following command options must be given:
--preset
Preset a passphrase. This is what you usually will use. gpg-preset-passphrase will then read the passphrase from stdin.
--forget
Flush the passphrase for the given cache ID from the cache.
The following additional options may be used:
-v
--verbose
Output additional information while running.
-P string
--passphrase string
Instead of reading the passphrase from stdin, use the supplied string as passphrase. Note that this makes the passphrase visible
for other users.
SEE ALSO gpg(1), gpgsm(1), gpg-agent(1), scdaemon(1)
The full documentation for this tool is maintained as a Texinfo manual. If GnuPG and the info program are properly installed at your site,
the command
info gnupg
should give you access to the complete manual including a menu structure and an index.
GnuPG 2.0.19 2014-06-26 GPG-PRESET-PASSPHRASE(1)