Find line then grep Post: 302972796

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1. Shell Programming and Scripting

grep string and find line before

hi, i have to grep for string in file but i want to find the group of this line so i must get lines before and select the group. the file look like : ####name_groupe1 alphanumeric line alphanumeric line .. ####name_groupe2 alphanumeric line alphanumeric line .. ####name_groupe3...

2. Shell Programming and Scripting

find out line number of matching string using grep

Hi all, I want to display line number for matching string in a file. can anyone please help me. I used grep -n "ABC" file so it displays 6 ABC. But i only want to have line number,i don't want that it should prefix matching context with line number. Actually my original...

3. Shell Programming and Scripting

grep to find entire line ....

As per my understanding below mentioned line of code finding a word 'boy' in $ACULOG... num_errors=`grep -i -e fail -e illegal -e exception -e "<E" -e boy $ACULOG | wc -l` if I'm not corerct, please correct me. How I can find entire line like "This is a boy" with something similar as above...

4. Shell Programming and Scripting

Find a string using grep & print the line above or below that.

Hi All, Please tell me how can I Find a string using grep & print the line above or below that in solaris? Please share as I am unable to use grep -A or grep -B as it is not working on Solaris.

5. Shell Programming and Scripting

How to use grep & find command to find references to a particular file

Hi all , I'm new to unix I have a checked project , there exists a file called xxx.config . now my task is to find all the files in the checked out project which references to this xxx.config file. how do i use grep or find command .

6. UNIX for Dummies Questions & Answers

find/xargs/*grep: find multi-line empty "try-catch" blocks - eg, missing ; not in a commented block

How can I recursively find all files in a directory and print out the file and first line number of any text blocks that match the below cases? This would seem to involve find, xargs, *grep, regex, etc. In summary, I want to find so-called empty "try-catch blocks" that do not contain code...

7. Shell Programming and Scripting

Using Grep & find & while read line in a script

Hello people! I would like to create one script following this stage I have one directory with 100 files File001 File002 ... File100 (This is the format of content of the 100 files) 2012/03/10 12:56:50:221875936 1292800448912 12345 0x00 0x04 0 then I have one...

8. SCO

Grep to ignore suffix & find end of line

In COBOL, a hyphen can be used in a field name and in a specific program some field names would be identical to others except a suffix was added--sometimes a suffix to a suffix was used. For example, assume I am looking for AAA, AAA-BBB, and AAA-BBB-CCC and don't want to look at AAA-BBB-CCC...

9. Shell Programming and Scripting

Cut line from searched file if grep find neighbor columns

Hello All, While searching for the question, I found some answers but my implementation is not giving expected output. I have two files; one is sourcefile, other is named template. What I want to do is to search each line in template, when found all columns, cut the matching line from source...

10. UNIX for Beginners Questions & Answers

Grep: Retrieve two strings from one file to find them anyone on line in another file

I am having trouble matching *two* strings from one file anywhere in a line of a second file, and could use some help getting this figured out. My preference would be to use grep for this because I would like to take advantage of its -A option. The latter is due to the fact that I would like both...

LEARN ABOUT REDHAT

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

grep string and find line before

Discussion started by: kamel.seg

2. Shell Programming and Scripting

find out line number of matching string using grep

Discussion started by: sarbjit

3. Shell Programming and Scripting

grep to find entire line ....

Discussion started by: heyitsmeok

4. Shell Programming and Scripting

Find a string using grep & print the line above or below that.

Discussion started by: Zaib