Guys, i have a question...
I have 2 sets of data say "a" and "a+1" which has values in epoch time..
Question is... if i were to get the time difference where diff = "a+1" - "a"
can i convert it back to real time duration after the subtraction...
OR i need to convert em first before i do the... (1 Reply)
Guys, i have a question...
I have 2 sets of data say "a" and "a+1" which has values in epoch time..
Question is... if i were to get the time difference where diff = "a+1" - "a"
can i convert it back to real time duration after the subtraction...
OR i need to convert em first before i do the... (2 Replies)
Hi,
i need to convert below date/time format into epoch time
YYYY-m-d H:M
below the example:
a=`date +"%F %H:%M"`
echo $a
Convert $a to epoch time
------------------------------------------------------------------------
lets take an example
if $a=1.03
here i want the epoch time... (3 Replies)
I have a file named "suspected" with series of line like these :
{'protocol': 17, 'service': 'BitTorrent KRPC', 'server': '219.78.120.166', 'client_port': 52044, 'client': '10.64.68.44', 'server_port': 8291, 'time': 1226506312L, 'serverhostname': ''}
{'protocol': 17, 'service': 'BitTorrent... (3 Replies)
Hi guys,
I know that this topic has been discuss numerous times, and I have search the net and this forum for it.
However, non able to address the problem I faced so far.
I am on Solaris Platform and unable to install additional packages like the GNU date and gawk to make use of their... (5 Replies)
Hi,
Is there any easy way to convert date time(stored in shell variable ) to epoch time in solaris box? As +%s is working on linux but not on solaris, also -d option is not working.
Any suggestion please? (6 Replies)
Hi all,
I got a file with epoch times like this.
1264010700
1264097400
1263529800
1263762900
1263924300
What I want.
I want all epoch times which are > current epoch time written to a file. So everything that is < will be ignored and not written to the file.
Thanks (3 Replies)
Dear experts,
I have an epoch time input file such as : -
1302451209564
1302483698948
1302485231072
1302490805383
1302519244700
1302492787481
1302505299145
1302506557022
1302532112140
1302501033105
1302511536485
1302512669550
I need the epoch time above to be converted into real... (4 Replies)
# date +%s -d "Mon Feb 11 02:26:04"
1360567564
# perl -e 'print scalar localtime(1360567564), "\n";'
Mon Feb 11 02:26:04 2013
the epoch conversion is working fine. but one of my application needs 13 digit epoch time as input
1359453135154
rather than 10 digit epoch time 1360567564... (3 Replies)
I have a list of epoch times delimited by "-" as follows:
1335078000 - 1335176700
1335340800 - 1335527400
1335771300 - 1335945600
1336201200 - 1336218000
The corresponding dates are:
20120422 1000 - 20120423 1325
20120425 1100 - 20120427 1450
20120430 1035 - 20120502 1100 ... (3 Replies)
Discussion started by: alex2005
3 Replies
LEARN ABOUT OSX
master.passwd
PASSWD(5) BSD File Formats Manual PASSWD(5)NAME
passwd, master.passwd -- format of the password file
DESCRIPTION
The /etc/passwd file is a legacy BSD 4.3 format file. It is mostly unused, but is updated by some utility programs. Its format is similar
to the /etc/master.passwd file, except that it does not contain the class, change, and expire fields described below.
The /etc/master.passwd file comprises newline separated records, one per user. Each line contains ten colon (``:'') separated fields. These
fields are as follows:
name User's login name.
password User's encrypted password.
uid User's id.
gid User's login group id.
class User's general classification (unused).
change Password change time.
expire Account expiration time.
gecos User's full name.
home_dir User's home directory.
shell User's login shell.
The name field is the login used to access the computer account, and the uid field is the number associated with it. They should both be
unique across the system (and often across a group of systems) since they control file access.
While it is possible to have multiple entries with identical login names and/or identical user id's, it is usually a mistake to do so. Rou-
tines that manipulate these files will often return only one of the multiple entries, and that one by random selection.
The login name must never begin with a hyphen (``-''); also, it is strongly suggested that neither upper-case characters or dots (``.'') be
part of the name, as this tends to confuse mailers. No field may contain a colon (``:'') as this has been used historically to separate the
fields in the user database.
The password field is the encrypted form of the password. If the password field is empty, no password will be required to gain access to the
machine. This is almost invariably a mistake. Because these files contain the encrypted user passwords, they should not be readable by any-
one without appropriate privileges.
The group field is the group that the user will be placed in upon login. Since this system supports multiple groups (see groups(1)) this
field currently has little special meaning.
The class field is currently unused.
The change field is the number in seconds, GMT, from the epoch, until the password for the account must be changed. This field may be left
empty to turn off the password aging feature.
The expire field is the number in seconds, GMT, from the epoch, until the account expires. This field may be left empty to turn off the
account aging feature.
The gecos field normally contains the user's full name. Note that Mac OS X differs from some other operating systems, where the gecos field
may contain other comma-separcted information about the user.
The home_dir field is the user's home directory. This is the full path name where the user will be placed on login.
The shell field is the command interpreter the user prefers. If there is nothing in the shell field, the Bourne shell (/bin/sh) is assumed.
INTERACTION WITH DIRECTORY SERVICES
Processes generally find user records using one of the getpwent(3) family of functions. On Mac OS X, these functions interact with the
DirectoryService(8) daemon, which reads the /etc/master.passwd file as well as searching other directory information services to find user
accounts.
FILES
/etc/passwd
/etc/master.passwd
SEE ALSO chpass(1), login(1), passwd(1), getpwent(3), netgroup(5), DirectoryService(8), pwd_mkdb(8), vipw(8)HISTORY
A passwd file format appeared in Version 6 AT&T UNIX.
BSD July 18, 1995 BSD