1. UNIX for Dummies Questions & Answers

I write a sh script that zip and copy to tape all files that older then 2 hours. 1. The way I choose is - touch a file with "now - 2 hours", then use fine with '! -newer' 2. Do you have any other idea to do it ? tnx. (1 Reply)

2. UNIX for Dummies Questions & Answers

when ever i type it in it always looks like so echo $file | sed 's/~/\ /g' how can i get it on one line? (6 Replies)

3. UNIX for Dummies Questions & Answers

I am kind of new with Unix and I really need some help. Can you please tell me what the 'whatis' command is? and what does it do? Let's say that I have a file which I want to delete, what command will I need to use? If I have a directory that I want to delete all files from what command do... (11 Replies)

4. UNIX for Dummies Questions & Answers

my solaris text talks about the 'find' command... it further goes to talk about an "action" used with the find command. I am completely confused as to what the {} do with the find comand. the explanation is this: "A set of braces, {}, delimits where the file name is passed to the command from... (2 Replies)

5. Shell Programming and Scripting

I wonder how I shall read the result below, especially 'what' shown below. The result was shown when I entered 'w'. E.g what is TOP? What is gosh ( what does selmgr mean?)? login@ idle JCPU PCPU what 6:15am 7:04 39 39 TOP 6:34am 6:45 45 45 TOP 6:41am ... (1 Reply)

6. UNIX for Dummies Questions & Answers

Hi Gurus, I would appreciate if someone could enlighten this newbie as to how significant the '&' is to unix. Currently I am getting around to writing a script which has to deal with a lot of these ampersands either as starting chars or between chars. Please find below the simpliest way that I... (4 Replies)

7. Shell Programming and Scripting

I am trying to run the following code from a script file but it complains that syntax of (both instances of) grep is wrong. When I copy and paste it to the terminal, it is OK. Any idea what the problem might be? set i = `grep -c #define flags.h` while ($i>20) @ i-- my func (`cat... (4 Replies)

8. UNIX for Dummies Questions & Answers

I apologize is this is somewhere else but I did look.... Is there a command to goto position # x within the VI editor? I've seen where you can search for a particular char string but I need to go to position 200 within a record (tired of counting positions)...:) Thanks in advance... (2 Replies)

9. UNIX for Dummies Questions & Answers

Hi I am having a 'grep' headache Here is the contents of my file: (PBZ,CP,(((ME,PBZ,BtM),ON),((ME,((PBZ,DG),(CW9,PG11))),CW9,TS2,RT1))) I would like to count out how many times 'PBZ' occurs and then place that number in the line above 3... (8 Replies)

10. Shell Programming and Scripting

I'm new using Unix commands in applescript. The following script you choose different folders with PDfs, get file count of PDfs on chosen folders, & write the results in text file. set target_folder to choose folder with prompt "Choose target folders containing only PDFs to count files" with... (0 Replies)