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I'm not sure if this is what you meant but I am using AIX 7.1. I am getting the error below:
date: 0551-402 Invalid character in date/time specification.
Usage: date [-u] [+"Field Descriptors"]
...

I have a log file which have a date and time at the start of every line.

I need to search the log file starting from a specific time to the end of file.

For example:
Starting point: July 29...

I have a text file that I filtered using awk. I only exctracted two columns.

I want those two columns to be aligned. Most of the answers I found was to use `column -t` command. I tried that but...

I have the lines below on my script:

script.ksh:


case `hostname` in
some_host)
ssh server1A "/home/script.ksh $1 $2"
ssh server1B "/home/script.ksh $1 $2"
...

will the command "/home/dir/script.ksh $1 $2 $3 still run properly in ser2? and will it still ssh to in ser3 and ser4?

i have a script that should ssh to different host/server. See below:

./script.ksh var1 var2 var3
case $ser in
ser1)
depo='appr1'
set -A aprrA aprrB
ssh ser2...

Thanks!

Yeah, i figured that when i was testing it thoroughly.

Well, this is great, but it does'nt allow times like 19:00:00 (because of [0-2][0-4].

this ain't working. `(' is not expected.

This works the same as the code above, but how can I exit the script if the time is invalid

How can I validate if time (HH:MM:SS) argument is valid? I got this from web but I can't modify it to exit the script if the time argument is invalid.

echo $1 | awk -F ':' '{ print ($1 <= 23 &&...

Is it possible to compate two time (24-hour format)?

What I need is to just check if the first time is earlier than the second time.

ex:

./script.ksh 09:30:15 13:00:34 = okay
...

I have the line below to echo values with tab between them. The text is also colored, however, some\t does not work.

The output of this one below will have the first two \t not working.
echo...

what is the difference between cached and buffer memory?

can i use either buffer or cached memory if i want to run an application?

well, I have this script that produces some kind of list, after generating the list as .csv file, I want this file to be available at my windows home directory. So before exiting the script I want...

Hi,

Is there a way I can copy a file from a server to a local folder (i.e. My Documents)? can it be done by scp?

I tried this but it just rename the file as the folder it has to be transferred...

Hi,



echo "yes or no?"
read ans

case $ans in

[yY]*)
echo "yes"
;;

[nN]*)
echo "no"
;;

*)
echo "yes or no only"
#here, if the answer is not "Y" or "N", I want to go back...

may I ask what is the difference between a list and an array?

Hi there,

I am currently looking at an existing script that have something like this:


variable='val1 val2 val3 val4'


Is this another way of setting an array? If not, what is it?
...

maybe something like this...


location=/home/myhome/dir

case $stuff in
$location/folder1)
#do something here
;;
$location/folder2)
#do something here
...

Is it possible to use case when checking if a folder exist?

I need to check if these folder exist [5 folders to be exact]. All of them could be present but I still need to check. If a folder is...

Hi,

I have a script that accepts an input date from the user in yyyy-mm-dd format.

I need to get the mm-dd part and convert it to month name.

example:

2011-11-15

I want that to...

What would be the best way to store the name of an extracted file from a tar to a text file?

I want to extract one file from a tar and store the name of the extracted file to a temp file.

tar...

I'm pretty sure the file name does match