Search Results

Hi All,

I am studying the AWK tutorial and found this line of code and unable to understand correctly.

Q - Print the length of the longest input line:

awk '{ if (length($0) > max) max =...

Hi,

I have wrote a python program to sum the numbers in a list.However its giving answer one.

Please advise.

MyList = []
Number = int(input("Please enter number:"))
for i in range(1,...

Hi Don,


can you explain how this reg ex will parse and give the output.I have understand a little the $ represent end of a line and * is all lines, but i didn't get the other things.



sed...

Hi All,

Can some one please explain the below code. Especially the %,* How it renaming the files and removing last field

for file in *.gz.*
do
echo mv $file ${file%\.*}
done

i/p...

Thanks Rudic.


It working perfectly.Can you explain the below code.


t=${i/"file"/"newfile"}

--- Post updated at 12:27 PM ---

Hi Don,


Apologies for delay message. My request is...

HI Don,


Thanks for the reply.


My OS have rename command, however i want to solve that by using sed or awk.


I need to change all file names. My system details below.

...

set -vx

for i in ~/Shell_Practice/rename/*.txt
do
t=`(echo $i | awk gsub("file","newfile"))`
mv $i $t
done
while running the above code getting below error.Please help.

...

Hi,

I have file with format abcd.gz.20151011.1 , i need to rename as abcd.gz.20151011.we can use move command for one file. How to change multiple files.

Hi,

Please tell me what the below command wil do, according to my understanding it finds files in the current and sub directories whose modification time is 5 hrs and it dont zip the already...

Hi All,

Thanks for the response.

If i want to zip only log files and omit all existing zipped files,other files.

is the below work

find . -type f -name "tomcatfiles*log" -mtime +90 !...

Hi,

I need to delete 3 month old files in my logpath. This path contains several logs and other important files

The file names are be like this

sl_details.env
tomcatfiles_03062014.log...

Hi,

Can some one tell what is Package release on UNIX environment.

Thanks, Nag

Hi,

I have a unix server, I want to know which user applicaions are running on that server. Is there any command ?

Thanks

Thanks, it worked(unix2dos)

Hi,

Recently we migrated an application in HP UX to Linux. The files(scripts & logs)download from HP UX coming in a formatted way in MS notepad. However the files in Linux are not in correct...

Hi Peasant,

I have checked that folder it contains only root as a file, does that mean only one user there.

If multiple user exist for cron, that folder /var/spool/cron have multiple entires.
...

Hi,

I need to know the jobs running in a server for all users in linux, crontab -l
gives for particular user, how ever I need for all users. I have sudo user access.

Thanks

Hi Skrynesaver,

Can you explain the code.

WORKFLOW_START_TIME=$(perl -e '@t= localtime(time() + (5 *(60 * 60 )));printf "%02d/%02d/%04d %02d:%02d:%02d\n", $t[4] + 1, $t[3],$t[5]+1900,...

Hi All,

In unix is there any command to format the file in exact order.I have a file which there is no order in the fileds, I need to order it. Its a dat file

wrong format
...

Hi RudiC,

Its not working,

$ date
Tue Jun 11 15:31:03 GMT 2013
$ date -d"+5hours" +%H:%M:%S
date: illegal option -- d
date: illegal option -- +
date: illegal option -- 5
date: illegal...

Hi All,

Is there any command to add additional time to date command. I need to add 5 hours to the present system time. I am getting the time by using date command.

WORKFLOW_START_TIME=`date...

Hi pamu,

Thanks a lot it working. Again Thanks a TON

Hi Pamu,

Yes all the values are taken to line, i need to modify to lowercase of line, but if I modify set command giving diff results

I tried awk but throwing error

./secrdecode: line 23:...

Hi All,

I want to change the out put of a decode file from lower to upper. i used tr command but facing issue.

set -vx
id=$(id)
dt=$(date)
store=$1
if [[ $id = "uid=1200(raju) gid=220(raj)...

Hi All,

The issue happened due hashbang(#!) not defined at first line, now i modified and placed in first line. Its working in cron

Thanks.