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1. UNIX for Dummies Questions & Answers
Hi,
How can i store the date + time from the output of the ls command in loop in a variable date1?
-rw-rw---- 1 user1 admin 500002 Jan 2 21:24 P002607.cssI then want to convert Jan 2 21:24 to this date format 2014-01-02 21:24:00 and save it in date2 variable.
Then i would like to add... (1 Reply)
Discussion started by: mohtashims
1 Replies
2. UNIX for Dummies Questions & Answers
while read l
do
vTimeCreated=`perl -e '@d=localtime ((stat(shift))); printf "%02d-%02d-%04d %02d:% 02d:%02d\n", $d,$d+1,$d+1900,$d,$d,$d' ${l}`
echo "${l} || ${vTimeCreated}" >> ${fPrefx}_Output_Files_${vDate}.txt
done < servername.txt
Using the above code to format date time for each of... (5 Replies)
Discussion started by: HeadBang
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3. Shell Programming and Scripting
while read l
do
vTimeCreated=`perl -e '@d=localtime ((stat(shift))); printf "%02d-%02d-%04d %02d:% 02d:%02d\n", $d,$d+1,$d+1900,$d,$d,$d' ${l}`
echo "${l} || ${vTimeCreated}" >> ${fPrefx}_Output_Files_${vDate}.txt
done < servername.txt Using the above code to format date time for each of the... (0 Replies)
Discussion started by: HeadBang
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4. Shell Programming and Scripting
Hi all
Y=`date +'%Y'`
M=`date +'%m'`
D=`date +'%d'`
if && ;then
yesterday=$Y$M`expr $D + 30`
echo $yesterday
else
if && ; then
yesterday=$Y$M`expr $D + 29`
echo $yesterday
else
if ; then
yesterday=$Y$M`expr $D + 27`
echo $yesterday
else
yesterday=$Y$M`expr $D - 1`
echo... (8 Replies)
Discussion started by: ultimatix
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5. Shell Programming and Scripting
Hi,
the date value retrieved by a parameter from the table is of the format dd/mm/yyyy. please let me know how to convert this to YYYYMMDD using sed
thanks (4 Replies)
Discussion started by: swasid
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6. OS X (Apple)
Hi -
I'm using GeekTool to customize my desktop in OS X 10.5.8
I'm a complete novice as far as UNIX commands, just know enough to be dangerous.
I have a command entered as a Shell to display my events from iCal:
This makes my events show something like this:
While this is... (1 Reply)
Discussion started by: patricksprague
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7. Shell Programming and Scripting
Hi
i need to have the date in the format like dd-mon-yyyy
my script goes like this
#!/usr/bin/bash
for f in /space/can /home/lbs/current/externalcdrbackup/L_CDR_Configuration/1/200903122* ; do
awk '{sum++;}END{for(i in sum) {print d,h,m,i, sum}}' "d=$(date +'%m-%d-%Y')" "h=$(date +'%H')"... (8 Replies)
Discussion started by: aemunathan
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8. UNIX for Dummies Questions & Answers
Running bash how do I input the date in the command line like 3/20/90 and get an output formmated like March, 20 1990. (8 Replies)
Discussion started by: knc9233
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9. Shell Programming and Scripting
Date format MM/DD/YYYY
required is YYYYMMDD, I tried using sed but could not get it any help please. (4 Replies)
Discussion started by: mgirinath
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10. Shell Programming and Scripting
i need date in the following format December 14, 2005.
With date +"%b %d, %Y" command i am getting the following output :- Dec 14, 2005.
can anyone pls tell me how to get the full month name (2 Replies)
Discussion started by: radhika03
2 Replies
date(1) General Commands Manual date(1)
Name
date - print date and time
Syntax
date [-c | -u] [ +format ] [[yy[mm[dd]]]hhmm[.ss][-[-]tttt][z]]
Description
If no argument is given, or if the argument begins with +, the current date and time are printed. Otherwise, the current date is set. The
first mm is the month number; dd is the day number in the month; hh is the hour number (24 hour clock); the second mm is the minute number;
.ss the second; -[-]tttt is the minutes west of Greenwich; a positive number means your time zone is west of Greenwich (for example, North
and South America) and a negative number means it is east of Greenwich (for example Europe); z is a one letter code indicating the dst cor-
rection mode (n=none, u=usa, a=australian, w=western europe, m=middle europe, e=eastern europe); yy is the last 2 digits of the year number
and is optional. The following example sets the date to Oct 8, 12:45 AM:
date 10080045
The current year is the default if no year is mentioned. The system operates in GMT. The takes care of the conversion to and from local
standard and daylight time.
If the argument begins with +, the output of is under the control of the user. The format for the output is similar to that of the first
argument to All output fields are of fixed size (zero padded if necessary). Each field descriptor is preceded by % and is replaced in the
output by its corresponding value. A single % is encoded by %%. All other characters are copied to the output without change. The string
is always terminated with a new-line character.
Options
-c Perform operations using Coordinated Universal Time (UCT) instead of the default local time. The UCT does not use leap seconds so
UCT is the same as GMT.
-u Perform operations using Greenwich Mean Time (GMT) instead of the default local time.
+ format
The following is a list of field Descriptors that can be used in the format (Note: date exits after processing format information) :
%a Locale's abbreviated weekday name
%A Locale's full weekday name
%b Locale's abbreviated month name
%B Locale's full month name
%c Locale's date and time representation
%d Day of month as a decimal number (01-31)
%D Date (%m/%d/%y)
%h Locale's abbreviated month name
%H Hour as a decimal number (00-23)
%I Hour as a decimal number (01-12)
%j Day of year (001-366)
%m Number of month (01-12)
%M Minute number (00-59)
%n Newline character
%p Locale's equivalent to AM or PM
%r Time in AM/PM notation
%S Second number (00-59)
%t Tab character
%T Time (%H/%M/%S)
%U Week number (00-53), Sunday as first day of week
%w Weekday number (0[Sunday]-6)
%W Week number (00-53), Monday as first day of week
%x Locale's date representation
%X Locale's time representation
%y Year without century (00-99)
%Y Year with century
%Z Timezone name, no characters if no timezone
%% %
Examples
The following command line
date +%m/%d/%y
generates the following output
04/02/89
The following command line
date +"DATE: %m/%d/%y%nTIME: %H:%M:%S"
generates the following output
DATE: 04/02/89
TIME: 14:45:05
The quotes (") are necessary because the format contains blank characters. Use single quotes (') to prevent interpretation by the shell.
Diagnostics
Failed to set date: Not owner
You are not the super-user and you tryed to change the date. Do not change the date while the system is running in multiuser mode.
Restrictions
An attempt to set a date to before 1/1/1970 will result in the date being set to 1/1/1970.
Files
/dev/kmem
date(1)
