grepping a part of filenames Post: 302093200

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

grepping

Is there a way to grep for something and then print out 10 lines after it. for example if I want to grep for a word, then output the following 10 or whatever number of lines after the word.

2. Shell Programming and Scripting

Grepping for filenames containing value in specific segment within file

I am trying to grep for filenames containing a specific value within a particular segment. The lines containing the segment I'm looking through reads like "HL^1^^1^1", "10^9^9^0", and "HL^11^4^8^1". I would like to find the data that contains only the number nine after the third caret where the...

3. Shell Programming and Scripting

grepping around

Using shell scripts, I use grep to find the word �error� in a log file: grep error this.log. How can I print or get the line 3 lines below the line that word �error� is located? Thanks in advance for your response.

4. Shell Programming and Scripting

comparing part of header with part of detailed records.

Hi there, I am lil confused with the following issue. I have a File, which has the following header: IMSHRATE_043008_101016 a sample detailed record is :9820101 A982005000CAVG030108000000000000010169000MAR 2008 9820102 MAR 2008 D030108 ...

5. Shell Programming and Scripting

BASH: Grepping/sedding/etc out part of a file... (from one word to 'blank' line)

I have a file that lists data about a system. It has a part that can look like: the errors I'm looking for with other errors: Alerts Password Incorrect Login Error Another Error Another Error 2 Other Info or, just the errors I need to parse for: Alerts Password Incorrect ...

6. Shell Programming and Scripting

Returning only part of a line when grepping

I want to grep out a part of a snort rule based on the SID given, but all i want as the output is the part in the quotes after the msg: An example line looks something like this: alert tcp any any -> 127.0.0.1 any (msg:"Example Message"; classtype:Example; sid:123456;) I would want it to...

7. Shell Programming and Scripting

Change part of filenames in a bulk way

Hallo! I have generated lots of data file which all having this format: sp*t1overt2*.txt Now I want to change them in this way: sp*t2overt1*.txt The rest of the file names stay unchanged. I know this is kind of routine action in sed or awk, but dont know how! I tried this command: ...

8. Shell Programming and Scripting

[Solved] Printing a part of the last line of the specific part of a file

Hi, I have 80 large files, from which I want to get a specific value to run a Bash script. Firstly, I want to get the part of a file which contains this: Name =A xxxxxx yyyyyy zzzzzz aaaaaa bbbbbb Value = 57 This is necessary because in a file there are written more lines which...

9. Shell Programming and Scripting

Renaming Filenames by replacing a part

Hi, I have little experience on Shell scripts, I searched the forum but couldn't make out what I want. I want to rename a set of files to a new file name a_b_20100101 c_d_20100101 ....................... ...................... I want to rename the files to a_b_20140101...

10. UNIX for Beginners Questions & Answers

How to make a loop to read the input from a file part by part?

Hi All, We've a VDI infrastructure in AWS (AWS workspaces) and we're planning to automate the process of provisioning workspaces. Instead of going to GUI console, and launching workspaces by selecting individual users is little time consuming. Thus, I want to create them in bunches from AWS CLI...

LEARN ABOUT LINUX

bzgrep

BZGREP(1)						      General Commands Manual							 BZGREP(1)

NAME

       bzgrep, bzfgrep, bzegrep - search possibly bzip2 compressed files for a regular expression

SYNOPSIS

       bzgrep [ grep_options ] [ -e ] pattern filename...
       bzegrep [ egrep_options ] [ -e ] pattern filename...
       bzfgrep [ fgrep_options ] [ -e ] pattern filename...

DESCRIPTION

       Bzgrep  is  used to invoke the grep on bzip2-compressed files. All options specified are passed directly to grep.  If no file is specified,
       then the standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and  fed	to
       grep.

       If  bzgrep  is  invoked as bzegrep or bzfgrep then egrep or fgrep is used instead of grep.  If the GREP environment variable is set, bzgrep
       uses it as the grep program to be invoked. For example:

	   for sh:  GREP=fgrep	bzgrep string files
	   for csh: (setenv GREP fgrep; bzgrep string files)

AUTHOR

       Charles Levert (charles@comm.polymtl.ca). Adapted to bzip2 by Philippe Troin <phil@fifi.org> for Debian GNU/Linux.

SEE ALSO

       grep(1), egrep(1), fgrep(1), bzdiff(1), bzmore(1), bzless(1), bzip2(1)

																	 BZGREP(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

grepping

Discussion started by: eloquent99

2. Shell Programming and Scripting

Grepping for filenames containing value in specific segment within file

Discussion started by: HLee1981

3. Shell Programming and Scripting

grepping around

Discussion started by: cbeauty

4. Shell Programming and Scripting

comparing part of header with part of detailed records.

Discussion started by: cmaroju