I need to extract the date part from the file name (20080221 in this ex) and compare it with the current date and delete it, if it is a past date.
$file = exp_ABCD4_T-2584780_upto_20080221.dmp.Z
really appreciate any help.
thanks
mkneni (4 Replies)
Hey guy,
how to make bash script to create foo.txt file and add current date into file content and that file always append.
example: today the script run and add today date into content foo.txt
and tomorrow the script will run and add tomorrow date in content foo.txt without remove today... (3 Replies)
Hi Gurus,
I'm using HP-UX B.11.23 operating system.
I've been trying to extract this log info based on the current date and month, but was having some issues as the date column which on the 4th column has a comma and the 5th column has a dot tied to it.
Here is the output from my shut... (5 Replies)
Hello gurus,
I am hoping someone can help me with the required code/script to make this work. I have the following file with records starting at line 4:
NETW~US60~000000000013220694~002~~IT~USD~2.24~20110201~99991231~01~01~20101104~... (4 Replies)
Hi,
I am trying to display future date from the current date but unable to do so in UNIX (not in PERL). For eg: if today is March 5 then I want a variable wherein I can store Mar 7 date, but unable to get the future date from the current date.
I have tried many possible ways as mentioned below... (11 Replies)
Hi all,
Following is my small script:-
#!/bin/ksh
for i in `cat /users/jack/mainfile-dr.txt`
do
sudo cp -r $i /users/jack/DR01/.
done
cd /users/jack/DR01/
sudo tar cvf system1-DR.tar *
scp system1-DR.tar backupserver:/DRFiles/system1
sudo rm -rf system1-DR.tar
In this script I... (10 Replies)
i have file 1.txt
asdas|csada|13|03|10|04|23|A1|canberra
sdasd|sfdsf|13|04|26|23|28|A1|sydney
i want to add today's date and time in the end of each row
expected output
asdas|csada|13|03|10|04|23|A1|canberra|130430|1358
sdasd|sfdsf|13|04|26|23|28|A1|sydney|130430|1358
todays date... (10 Replies)
SunOS -s 5.10 Generic_147440-04 sun4u sparc SUNW,SPARC-Enterprise
Hi,
In a folder, there are files. I have a script which reads the current date and subtract the modification date of each file.
How do I achieve this?
Regards,
Joe (2 Replies)
We want to call a parameter file (.txt) where my application read dynamic values when the job is triggered, one of such values are below:
abc.txt
------------------
Code:
line1
line2
line3
$$EDWS_DATE_INSERT=08-27-2019
line4
$$EDWS_PREV_DATE_INSERT=08-26-2019
I am trying to write a... (3 Replies)
Discussion started by: pradeepp
3 Replies
LEARN ABOUT DEBIAN
wa_keyring
WA_KEYRING(1) WebAuth WA_KEYRING(1)NAME
wa_keyring - WebAuth keyring manipulation tool
SYNOPSIS
wa_keyring [--hv] -f file command [arg ...]
wa_keyring -f keyring add valid-after
wa_keyring -f keyring gc oldest-valid-after-to-keep
wa_keyring -f keyring list
wa_keyring -f keyring remove id
DESCRIPTION
wa_keyring is a command line tool to manage WebAuth key ring files, which contain the private AES keys used by mod_webauth and mod_webkdc.
It supports the following individual commands:
add valid-after
Adds a new key to the key ring. valid-after uses the format:
nnnn[s|m|h|d|w]
to indicate a time relative to the current time. The units for the time are specified by appending a single letter. That letter can be
any of s, m, h, d, or w, which correspond to seconds, minutes, hours, days, and weeks respectively.
For example: 10d is 10 days from the current time, and -60d is 60 days before the current time.
gc oldest-valid-after-to-keep
Garbage collects (removes) old keys on the key ring. Any keys with a valid-after date older then the specified time will be removed
from the key ring.
The format for oldest-valid-after-to-keep is the same as valid-after from the add command. Note that this means that times given to
the gc command should generally be negative, to remove keys that have expired in the past.
list
Lists all the keys in the key ring. By default, a brief listing is used, but a verbose listing can be requested with the -v option.
The following fields are present in a short listing:
id The index/position of the key in the key ring.
Created
The date the key was created.
Valid after
The date at which the key becomes valid (in other words, the point at which the WebAuth server will start using it to encrypt and
decrypt new data).
Fingerprint
The MD5 digest of the key data. Used to compare keys in two key rings.
The following fields are present in the long listing:
Key-Id
The index/position of the key in the key ring.
Created
The date the key was created.
Valid-After
The date at which the key becomes valid (in other words, the point at which the WebAuth server will start using it to encrypt and
decrypt new data).
Key-Type
The type of key. Currently, AES is the only supported key type.
Key-Size
Length in bytes of the key.
Fingerprint
The MD5 digest of the key data. Used to compare keys in two key rings.
remove id
Remove the key with ID id from the key ring.
EXAMPLES
Add a key to the keyring valid as of the current time:
wa_keyring -f keyring add 0d
Add a key to the keyring that will be valid three days from now:
wa_keyring -f keyring add 3d
Remove keys from the key ring that became invalid more than 90 days ago:
wa_keyring -f keyring gc -90d
Remove the first key in the keyring.
wa_keyring -f keyring remove 0
Display a verbose listing of all of the keys in the key ring:
wa_keyring -f keyring -v list
Note that a WebAuth server will normally manage its keyring file by itself, and wa_keyring is normally only used for debugging purposes.
However, if you are setting up a load-balanced pool of servers that need to all share the same keys, turn off automatic keyring handling by
putting the line:
WebAuthKeyringAutoUpdate off
to your Apache configuration, running a script periodically from cron on one server that does something like:
wa_keyring -f keyring gc -90d
wa_keyring -f keyring add 2d
and then copying (in a secure manner!) the new keyring file to all of the other servers.
AUTHOR
Roland Schemers <schemers@stanford.edu>
4.1.1 2012-04-25 WA_KEYRING(1)