1. Shell Programming and Scripting

hi, why the following is giving entire /etc/passwd file as output even when it does not contain ^ or $ . grep ' ' /etc/passwd whereas the following is not giving any output grep ' ^$ ' /etc/passwd (3 Replies)

2. Shell Programming and Scripting

How can I perform a grep and it will give me a contain word (maintenance) instead of a string or the whole line of info. grep with exclusive output? or is there a CONTAIN with IF statement ? I have a file call yast2_vhost.conf and it contain multiple entries call maintenance.html... (2 Replies)

3. Shell Programming and Scripting

Hi All, I am getting the output for the following command when i run it on the unix console. --------------------------- grep `whoami` /etc/passwd | awk '{print ($1);}' | cut -d ":" -f3 ---------------------------- But i made it into a script and tried to print the variable, its... (5 Replies)

4. UNIX for Dummies Questions & Answers

Hello, I have a list of stings that I'm using with grep to determine which files contain the strings. Here's what I have now: list of strings in a file (list.txt): /directory/direc tory/file.jsp /dire ctory/directory/direct ory/file.jsp grep I'm doing to find files that contain the... (4 Replies)

5. Shell Programming and Scripting

From below mentioned line,i have to display output as last word only ie:arch_1_105366_720809746.dbf -rw-r----- 1 oracle dba 98887680 02 Mar 12:01 arch_1_105366_720809746.dbf Please .. (5 Replies)

6. Shell Programming and Scripting

hi i am running grep -c on a bunch of files some of which may be non existent. The output i get is in the same order as the files grep checks and this is what i want as i need to copy the output to a spreadsheet. However when i tried to pipe the output to sed to strip away the filenames and just... (5 Replies)

7. Shell Programming and Scripting

currently I have process from a raw file to this stage ALTER TABLE "EXCEL_ADMIN"."TC_TXN_VOID" ADD CONSTRAINT "PK_TC_TXN_VOID" PRIMARY KEY ("TC_TXN_IID") ALTER TABLE "EXCEL_ADMIN"."TC_TXN_AMT" ADD CONSTRAINT "PK_TC_TXN_AMT" PRIMARY KEY ("TC_TXN_AMT_IID") ALTER TABLE... (10 Replies)

8. UNIX for Dummies Questions & Answers

Hi guys - I am trying to have a certain file display information horizontally divided by a pipe. for example file name: foo.dat has information like this: name1 name2 name3 namenamename4 namene5 I would like it to display like this: name1|name2|name3|namenamename4|namene5 ... (6 Replies)

9. UNIX for Dummies Questions & Answers

I don't know if you guys get this problem sometimes at Terminal but I had been having this problem since yesterday :( Maybe I overdid the Terminal. Even the codes that used to work doesn't work anymore. Here is what 's happening: * I wanted to remove lines containing digits so I used this... (25 Replies)

10. UNIX for Beginners Questions & Answers

Hi. I have a command line that will generate exif data from .jpg files... So to get the Camera Model I use: find -iname "*.jpg" -print0 | xargs -0 exiftool -a | grep "Camera Model" But I want the file name AND the camera model... How to I get the grep to give me TWO bits of information from... (2 Replies)