I have teh job of exporting all the information for around 500 e-mail addresses from exchange into something like a excel sheet.
I was pretty quiet one afternoon last week (and bore) so I added them to my adddresses book then exported them to excel. But I now have a problem, it does not export there e-mail address but there alias (e.i davidm & johns).
Hello all,
This is a bit simple but I cannot do it! I have a big table of values between 0 and 1. some cells have NA instead of having any value.
I want to exchange all values with "1" and write "0" for all "NA" .
for changing "NA" to zero I used sed:
sed -i 's/NA/0/g' input.txt
But... (3 Replies)
I need to export xlm files in a specific directory and insert them into an oracle table. I am new with unix.
I also need to export users from ldap (3 Replies)
Hi All;
I m working on a script and came across an issue ,to explain it briefly here is the sample code
echo $HOSTNAME|while read IN; do var=`echo $IN|awk -F "-" '{print $2}'`; export var; echo $var; done
now I get the value of $var but when it is out of the while loop
it does not return... (3 Replies)
Hi,
can anyone tell me the difference between the below two examples:
Eg-1:
# name=bravo
# echo $bravo
what would be the o/p
Eg-2:
# name1=jhonny
# export name1
# echo $name1
what would be the o/p
If the o/p's of both examples are the same then what is the use of the cmd export... (3 Replies)
I have a sun box i can connect to using exceed in broadcast or query mode.
I have been using passive mode to call up just a few apps, xcalc for example.
How do i get the solaris 9 user login screen using passive mode? is it dtlogin or something that im should run frmo the shell? (0 Replies)
My friend's boss has asked me to help update a customer database. They have a limited amount of space and have asked if I can do this from my home computer.
She is working on a Unix system with a program called Accuterm. My understanding is that this program is a dedicated program for the... (0 Replies)
AT(1) General Commands Manual AT(1)NAME
at - execute commands at a later time
SYNOPSIS
at [ -c ] [ -s ] [ -m ] time [ day ] [ file ]
DESCRIPTION
At spools away a copy of the named file to be used as input to sh(1) or csh(1). If the -c flag (for (csh(1))) or the -s flag (for (sh(1)))
is specified, then that shell will be used to execute the job; if no shell is specified, the current environment shell is used. If no file
name is specified, at prompts for commands from standard input until a ^D is typed.
If the -m flag is specified, mail will be sent to the user after the job has been run. If errors occur during execution of the job, then a
copy of the error diagnostics will be sent to the user. If no errors occur, then a short message is sent informing the user that no errors
occurred.
The format of the spool file is as follows: A four line header that includes the owner of the job, the name of the job, the shell used to
run the job, and whether mail will be set after the job is executed. The header is followed by a cd command to the current directory and a
umask command to set the modes on any files created by the job. Then at copies all relevant environment variables to the spool file. When
the script is run, it uses the user and group ID of the creator of the spool file.
The time is 1 to 4 digits, with an optional following `A', `P', `N' or `M' for AM, PM, noon or midnight. One and two digit numbers are
taken to be hours, three and four digits to be hours and minutes. If no letters follow the digits, a 24 hour clock time is understood.
The optional day is either (1) a month name followed by a day number, or (2) a day of the week; if the word `week' follows, invocation is
moved seven days further off. Names of months and days may be recognizably truncated. Examples of legitimate commands are
at 8am jan 24
at -c -m 1530 fr week
at -s -m 1200n week
At programs are executed by periodic execution of the command /usr/libexec/atrun from cron(8). The granularity of at depends upon the how
often atrun is executed.
Error output is lost unless redirected or the -m flag is requested, in which case a copy of the errors is sent to the user via mail(1).
FILES
/usr/spool/at spooling area
/usr/spool/at/yy.ddd.hhhh.* job file
/usr/spool/at/past directory where jobs are executed from
/usr/spool/at/lasttimedone last time atrun was run
/usr/libexec/atrun executor (run by cron(8))
SEE ALSO atq(1), atrm(1), calendar(1), sleep(1), cron(8)DIAGNOSTICS
Complains about various syntax errors and times out of range.
BUGS
Due to the granularity of the execution of /usr/libexec/atrun, there may be bugs in scheduling things almost exactly 24 hours into the
future.
If the system crashes, mail is not sent to the user informing them that the job was not completed.
Sometimes old spool files are not removed from the directory /usr/spool/at/past. This is usually due to a system crash, and requires that
they be removed by hand.
4th Berkeley Distribution October 21, 1996 AT(1)
08-01-2005
