10-16-2003
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
I would like to calculate the day of the week using a supplied date.
i.e. 20011012 = Day 5.
Any ideas?
Many thanks,
ligs (4 Replies)
Discussion started by: ligs
4 Replies
2. Shell Programming and Scripting
I need o get yesterday's day of week but im not exactly sure. the actual name is what i want. I can do it with numbers but im not sure with words. (3 Replies)
Discussion started by: rcunn87
3 Replies
3. UNIX for Dummies Questions & Answers
Hi All,
Our system is running on Solaris 8 and we are using US locale. By default the First Day Of Week is Sunday, is it possible for us to change it to Monday?
I have googled it but found very little of use.
THanks in advance. (2 Replies)
Discussion started by: fowlerleftfoot
2 Replies
4. HP-UX
Hi All,
I have date in string format 'YYYY-MM-DD'. I want to know day of the week for this date.
Example. For '2005-08-21' my script should return '0' or Sunday
For '2005-08-22' it should return '1' or Monday
I want piece of code for HP-UX korn shell.
Appreciate reply on this. (5 Replies)
Discussion started by: vpapaiya
5 Replies
5. Shell Programming and Scripting
Can't find out how to get the day of the week from a given date, anyone got a code snippet that could help please?
Ta!! (4 Replies)
Discussion started by: couponmeup
4 Replies
6. Shell Programming and Scripting
Hi all, I am trying to get dow from cal using below script
#! /bin/bash
YEAR=`echo $1 | cut -c 1-4`
MONTH=`echo $1 | cut -c 5-6`
DAY=`echo $1 | cut -c 7-8`
for i in 1 2 3 4 5 6 7
do
dayofweek=`cal $MONTH $YEAR | awk '$i == $DAY {printf("%s","$i")}'`
echo $dayofweek... (4 Replies)
Discussion started by: bzylg
4 Replies
7. UNIX for Dummies Questions & Answers
Hi All,
I need to know how to derive the day of the week by passing the value in following format:
Feb 28 2010
The output I'm expecting is Sunday or Sun.
I know, I can use the following code to get the day of the week.
date +%a
But I want to pass the value as a string. Please help... (11 Replies)
Discussion started by: shash
11 Replies
8. HP-UX
In HP-UX the date command does not have the "-d" switch like some other *nixes do. I'm working a simple script to tell me, given the day, month and year what day of the week that falls on.
Assuming valid day, month and year input (I'd perform quality checks on the input separately, but not... (5 Replies)
Discussion started by: rwuerth
5 Replies
9. UNIX for Dummies Questions & Answers
I have been volunteered by my boss to be the sysadmin for our production redhat server. He asked me to tighten the security to avoid mishaps like "rm -f *" that occured not long ago.
Right now, we have 53 users sudo-ing into the machine and it is an audit nightmare. I am wondering if it... (15 Replies)
Discussion started by: alan
15 Replies
10. Shell Programming and Scripting
Hi All,
I have the below requirement ,
if i give the week number for ex 41 i need to get the date for Monday and thursday for this given week. my expected output is 13/10/2014 (Monday's date) and 16/10/2014 (Thursday's date)
I am using GNU LINUX .
Pls help me with your thoughts.
Thanks in... (7 Replies)
Discussion started by: mohanalakshmi
7 Replies
zdump(1M) System Administration Commands zdump(1M)
NAME
zdump - time zone dumper
SYNOPSIS
zdump [-v] [-c cutoffyear] [zonename...]
DESCRIPTION
The zdump command prints the current time for each time zone (zonename) listed on the command line. Specify zonename as the name of the
time zone database file relative to /usr/share/lib/zoneinfo.
Specifying an invalid time zone (zonename) to zdump does not return an error, rather zdump uses GMT. This is consistent with the behav-
ior of the library calls; zdump reflects the same behavior of the time routines in libc. See ctime(3C) and mktime(3C).
OPTIONS
The following options are supported:
-v Displays the entire contents of the time zone database file for zonename. Prints the time at the lowest possible time
value; the time one day after the lowest possible time value; the times both one second before and exactly at each time at
which the rules for computing local time change; the time at the highest possible time value; and the time at one day less
than the highest possible time value. See mktime(3C) and ctime(3C) for information regarding time value (time_t). Each
line of output ends with isdst=1 if the given time is Daylight Saving Time, or isdst=0 otherwise.
-c cutoffyear Cuts off the verbose output near the start of the year cutoffyear.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
1 An error occurred.
FILES
/usr/share/lib/zoneinfo Standard zone information directory
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
zic(1M), ctime(3C), mktime(3C), attributes(5), environ(5)
SunOS 5.10 19 May 1997 zdump(1M)