1. UNIX for Dummies Questions & Answers

hi, I get this error message after I pipe a lot of output into grep. Does anyone know what his means? grep: writing output: Invalid argument thanks, gammaman (3 Replies)

2. Shell Programming and Scripting

My goal is to find files contain the "signal 11" string in a specific directory. I need the file details followed by the string. I wrote a script to test out and play with Shell command since it's my first time to write a Shell script. Let me cut the story short... this command line: if ... (2 Replies)

3. UNIX for Dummies Questions & Answers

egrep -A 7 -m 2 -h 'Date:|Time:' *.html this is showing only 2 line after the context of the 2nd found match. Is this a bug in grep? egrep -A 7 -m 2 -h 'Time:' *.html - this works correctly (2 Replies)

4. Shell Programming and Scripting

Hey, I've made a little awk-script which reorders lines. Works okay, only problem is that is doesn't process the first line correctly. If I switch lines in the Input file it doesn't proces this first line either. Somebody please help! Here's is the code and the input file! thanx ... (1 Reply)

5. Shell Programming and Scripting

I have the following data from a manual database dump. I need to format the columns so that I can import them into an excel spread sheet. So far I have been able to get past the hurdles with vi and grep. Now I have one last issue that I can't get past. Here is an example of the data. Here is... (18 Replies)

6. UNIX for Dummies Questions & Answers

I am still a novice at this stuff, but I have searched everywhere and I cant seem to get this working. I am using a database program that I need to pull information from. The command I am using is the following. search /project | grep "date -v -1m "+%Y-%m"" This returns no results, however... (1 Reply)

7. Shell Programming and Scripting

I am facing a problem while storring the grep results into a variable. I need to count the occurence of the pattern \, in a file and store that in a variable. I have given the below command p=`grep -c '\\,' filename` But while echoing the variable, i am getting the total number of lines in... (2 Replies)

8. UNIX for Dummies Questions & Answers

Consider the following code: grep -o -e '^STEAM_::\d+$' workfile3.tmp A sample format of a valid string for the regexp would be: STEAM_0:1:12345678 Here is an example line from the workfile3.tmp file: 465:L 01/02/2012 - 00:05:33: "Spartan1-1-7<8><STEAM_0:1:47539638><>" connected No... (2 Replies)

9. Shell Programming and Scripting

Hi I am attempting to right a script which will read a table and extract specfic information. LASTFAILEDJOB=/usr/openv/netbackup/scripts/GB-LDN/Junaid/temp_files/lastfailedjob cat /usr/openv/netbackup/scripts/GB-LDN/Junaid/temp_files/lastfailedjob 237308646 If i run the following... (5 Replies)

10. Shell Programming and Scripting

I have a large database with English on the left hand side and Indic words on the left hand. It so happens that since the Indic words have been entered by hand, there are duplicates in the entries. The structure is as under: English headword=Indic gloss,Indic gloss A small sample will... (6 Replies)