1. UNIX for Dummies Questions & Answers

I would like to change the lines: originalline1 originalline2 to: originalline1new originalline1newline originalline2new originalline2newline To do this, id like to combine the commands: sed 's/^/&new/g' file > newfile1 and sed '/^/ a\\ newline\\ \\ (2 Replies)

2. UNIX for Dummies Questions & Answers

Hello all, I am trying to list and count all the files of a particular type in any given directory. I can use the commands separately but when I combine them they do not give an output. The command for counting the files is ls -1 | wc -l and for listing all the file of particular type say... (2 Replies)

3. UNIX for Advanced & Expert Users

Is there anyway to achieve "find /home -name "*.bashrc" 2>/dev/null" and "PS1="\n>"" in the same command? I just wanna add a line to the previous command to change the PS1 variable to ">". (1 Reply)

4. Shell Programming and Scripting

Hi Guys, I am looking to optimze these 5 SSH lines to a single SSH to get my machine to not hang! lol! cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} top -b > util/{}.top &' >> r_query_info cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} uname -r... (5 Replies)

5. UNIX for Dummies Questions & Answers

hey can anyone tell me how can i combine these two commands so that it is executed only once, but gives me both the results. IDLE=`sar 30 6 | grep Average | awk '{print $1 $5}' ` sar 30 120 | awk '{print $1" "$5}' >> mailx -m -s "$MSG" xyz@abc.com. (5 Replies)

6. UNIX for Dummies Questions & Answers

Hi, I have a directory with some XML files in it. I can use wildcards to get the list of XMLs I want say I have following XMLs in same dir Employee1.xml Employee2.xml Employee3.xml and Salary1.xml Salary2.xml Salary3.xml apart from other .txt .dat files etc I want to write a unix... (7 Replies)

7. UNIX for Dummies Questions & Answers

Hello every body, Kindly inform me How Do i find out the time I executed a command previously on UNIX Solaris?? To be more specific and more clear about what i want to know is that I want a command the enables me to know the history and which command i run at this history/time. FYI I used... (5 Replies)

8. UNIX for Dummies Questions & Answers

I have a directory of 3000 files without extensions (Solaris 5.10). I would like to iterate the file names through the 'file' command and output their mime types (most are pdf or jpg, but a very few might be psd or swf which show simply as 'data') So, I would like the output of the 'ls'... (2 Replies)

9. Shell Programming and Scripting

I can achieve two tasks with 2 different awk commands: 1) awk -F";;WORD" '{print $2}' file | sed '/^$/d' #to find surface_word 2) awk -F"bw:|gloss:" '// {print $2}' file | sed '/\//!d; s:/*+*: + :g; s:^+::; s: *+ *$::;' #to find segmentation of surface_word Number 1) finds surface_word... (7 Replies)

10. Shell Programming and Scripting

Hello all, I need to send an attachment and text in the body, both in the same Email. Below are two cammand that send the required data in separate Emails. I need to combine them so that I get just 1 Email containing the attachment & text in the body. uuencode ${filename} "${file_}" |... (6 Replies)