How to grep at nth position? Post: 302189280

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

grep position 44-46

i have a content that looks like this: 0100THE CHILDREN'S HOSP OF PHILA 000123614A0057701200000 i used: grep A00, and it worked fine, until i have a few other A00 sit at position 66 and 105 and so on. i want to grep A00 only at position 44-46.

2. Shell Programming and Scripting

Print lines with specific character at nth position in a file

I need to print lines with character S at nth position in a file...can someone pl help me with appropriate awk command for this

3. Shell Programming and Scripting

Print lines with specific character at nth position in a file

I need to print lines with character S at nth position in a file...can someone pl help me with appropriate awk command for this

4. UNIX for Dummies Questions & Answers

Using grep to check for character at fixed position

i have a file (test.txt) that contains: 20799510617900000928000000005403020110315V 20799510617900000928000000005403020110316 20799510617900000928000000005403020110317 20799510617900000928000000005403020110318V grep V test.txt > /tmp/void.log if then mail -s "void" < test.txt fi...

5. Shell Programming and Scripting

Grep starting from a specific position

Hello people, I'm scratch my head to find a solution to my problem, I'm absolutely sure this is very simple!!! :wall: I'm using the tcpdump to show on the screen in real time the UCP traffic: tcpdump -l -i bond1 -s 1514 -nntttt -A src or dst 192.168.1.5 and port 10000 | egrep "/51/"The output...

6. Emergency UNIX and Linux Support

Replace nth position character of all the lines in file

I want to replace 150th character of all the lines in a file using sed or awk... searched the forums but didn't find exact answer

7. Shell Programming and Scripting

Grep for a string at a certain position

trying to grep for a string at a certain position in a commands output in order to use it as a variable: route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default 192.168.2.1 0.0.0.0 UG 0 0 0 wlan1...

8. Shell Programming and Scripting

How to grep nth word in line?

my input file content is like this GEFITINIB 403 14 -4.786873 -4.786873 -1.990111 0.000000 0.000000 -1.146266 -39.955912 483 VANDETANIB 404 21 -4.754243 -4.754243 -2.554131 -0.090303 0.000000 -0.244210 -41.615502 193 VANDETANIB 405 21 -4.737541 -4.737541 -2.670195 -0.006006 0.000000 -0.285579...

9. Shell Programming and Scripting

To find nth position of character in string

Hi guyz i want to know nth position of character in string. For ex. var="UK,TK,HK,IND,AUS" now if we see 1st occurance of , is at 3 position, 2nd at 6,..4th at 13 position. 1st position we can find through INDEX, but what about 2nd,3rd and 4th or may be upto nth position. ? In oracle we had...

10. Shell Programming and Scripting

Grep a pattern in a key position a file

Hi guys, So I have a file containing data of a marathon. Here's an example what it looks like including the given key: # key: sex, time, athlete, athlete's nationality, date, city, country M, 2:30:57.6, Harry Payne, GBR, 1929-07-05, Stamford Bridge, England M, 2:5:42, Khalid Khannouchi,...

LEARN ABOUT NETBSD

zegrep

ZGREP(1)						    BSD General Commands Manual 						  ZGREP(1)

NAME

     zgrep, zegrep, zfgrep -- print lines matching a pattern in gzip-compressed files

SYNOPSIS

     zgrep [grep-flags] [--] pattern [files ...]

     zegrep [grep-flags] [--] pattern [file ...]

     zfgrep [grep-flags] [--] pattern [file ...]

DESCRIPTION

     zgrep runs grep(1) on files or stdin, if no files argument is given, after decompressing them with zcat(1).

     The grep-flags and pattern arguments are passed on to grep(1).  If an -e flag is found in the grep-flags, zgrep will not look for a pattern
     argument.

     zegrep calls egrep(1), while zfgrep calls fgrep(1).

EXIT STATUS

     In case of missing arguments or missing pattern, 1 will be returned, otherwise 0.

SEE ALSO

     egrep(1), fgrep(1), grep(1), gzip(1), zcat(1)

AUTHORS

     Thomas Klausner <wiz@NetBSD.org>

BSD
								 December 28, 2003							       BSD

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

grep position 44-46

Discussion started by: tjmannonline

2. Shell Programming and Scripting

Print lines with specific character at nth position in a file

Discussion started by: manaswinig

3. Shell Programming and Scripting

Print lines with specific character at nth position in a file

Discussion started by: manaswinig

4. UNIX for Dummies Questions & Answers

Using grep to check for character at fixed position

Discussion started by: tjmannonline

5. Shell Programming and Scripting

Grep starting from a specific position

Discussion started by: Lord Spectre

6. Emergency UNIX and Linux Support

Replace nth position character of all the lines in file

Discussion started by: greenworld123

7. Shell Programming and Scripting

Grep for a string at a certain position

Discussion started by: 3therk1ll

8. Shell Programming and Scripting

How to grep nth word in line?

Discussion started by: chandu87

9. Shell Programming and Scripting

To find nth position of character in string

Discussion started by: Jonty Immortal

10. Shell Programming and Scripting

Grep a pattern in a key position a file

Discussion started by: DNM_UKN

LEARN ABOUT NETBSD

zegrep