find / -type f -xdev -mtime 0 -size 100000 -exec ls -lht {} /; 2>/dev/null
Well, first of all, the command would fail, you have to replace the /; with \; for it to run.
Code:
find / -type f -xdev -mtime 0 -size 100000 -exec ls -lht {} \; 2>/dev/null
What the command would do is, find in the / filesystem, all entities (shall I say) that are plain files (-type f), not descending into directories that contain other mounted filesystems (-xdev), that were modified today - 0 days ago (-mtime 0), that are of size 100000 512 byte blocks (-size 100000), and execute the command 'ls -lht' on each file that has been found (-exec).
the following unix command
ls | grep'?cw1' | wc -l
converting it to english is it going to be like
list the result of the search '?cw1' in number of lines
is that correct ? (4 Replies)
Hi,
I am trying to take the Statistics of the machine during load.Can someone explian the parameters of
iostat:
tty sd1 sd2 sd3 sd4 cpu
tin tout kps tps serv kps tps serv kps tps serv kps tps serv us sy wt id
vmstat:
kthr ... (1 Reply)
Some software, when you install it, prompts you for variables, such as the username for the software, or the password you are setting for the software's root account.
I would like to know if it is possible to do such a thing, and if yes, how?
basically, I would like my installer script to prompt... (3 Replies)
dear coders,
i need some inspiration again...
there is something what i always wanted to know... how to code following:
value 1: __________
value 2: __________
important: when my "script" starts the display has to be cleared and two lines are shown (see above), the cursor has to be... (2 Replies)
Hi everyone I'm new here and I don't know some command of unix, please help by describe me how it work, I study unix command by myself and can't search exactly means so...Thanks :D
sqlplus -s /nolog @${SQLFILE} ${file_type} >> ${OUTPUT_FILE}
date "+%Y%m%d%H%M%S"
$/usr/bin/echo "INFO : $1"... (2 Replies)
I never understood what exactly it is that preempts a process in a preemptive multitasking system. For example, round-robin, SRTF, or preemptive priority-based algorithms. I understand how the algorithm works, but what exactly triggers the preemption? I know in the case of round-robin... (4 Replies)
Hi,
Not sure how to describe the problem. But basically, I have this file listing here
app01_app.test.com.ph|PROGRAM=SQL Developer|HOST=AKL0TS100|USER=Admtest01|HOST=10.111.12.23|
app02_app.test.com.ph|PROGRAM=D:\interface\apps\bin32\batch.exe|HOST=AKL0TS100|USER=Admtest09|HOST=10.111.12.35|... (3 Replies)
Discussion started by: newbie_01
3 Replies
LEARN ABOUT ULTRIX
crontab
crontab(5) File Formats Manual crontab(5)Name
crontab - clock daemon table file
Syntax
/usr/lib/crontab
Description
The command executes at specified dates and times according to the instructions in the file. The file consists of lines with six fields
each. The format for a line is as follows:
minute hour day month weekday command
The following list defines each field in the line:
minute (0-59) The exact minute that the command sequence executes.
hour (0-23) The hour of the day that the command sequence executes.
day (1-31) The day of the month that the command sequence executes.
month (1-12) The month of the year that the command sequence executes.
weekday (1-7) The day of the week that the command sequence executes. Monday = 1, Tuesday = 2, and so forth.
command The complete command sequence variable that is to be executed. Note that the command string must conform to Bourne shell
syntax.
The first five integer fields may be specified as follows:
o A single number in the specified range
o Two numbers separated by a minus, meaning a range inclusive
o A list of numbers separated by commas, meaning any of the numbers
o An asterisk meaning all legal values
The sixth field is a string that is executed by the shell at the specified times. A percent sign (%) in this field is translated to a new-
line character. Only the first line of the command field, up to a percent sign (%) or end of line, is executed by the shell. The other
lines are made available to the command as standard input.
Examples
The following example is part of a file:
# periodic things
0,15,30,45 * * * * (echo '^M' `date`; echo '') >/dev/console
0,15,30,45 * * * * /usr/lib/atrun
# daily stuff
5 4 * * * sh /usr/adm/newsyslog
15 4 * * * ( cd /usr/preserve; find . -mtime +7 -a -exec rm -f {} ; )
20 4 * * * find /usr/msgs -mtime +21 -a ! -perm 444 -a ! -name bounds
-a -exec rm -f {} ;
# NOTE: The above line is wrapped.
# local cleanups
30 4 * * * find /usr/spool/mqueue -type f -mtime +5 -name df-exec rm {} ;
35 4 * * * find /usr/spool/mqueue -type f -mtime +5 -name tf-exec rm {} ;
40 4 * * * find /usr/spool/rwho -type f -mtime +21 -exec rm {} ;
#
# redirecting error output
0 17 * * 1,3,5 /bin/tar -cv /usr/sysads/smith > /dev/console 2>&1
#
FilesSee Alsosh(1), cron(8)
Guide to System Environment Setup
crontab(5)