AWK pattern matching on loop Post: 302645825

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1. Shell Programming and Scripting

AWK pattern matching, first and last

In a nutshell, I need to work out how to return the last matching pattern from an awk //,// search. I can bring back the first, but am unsure how to obtain the last, and a simple tail won't work as the match could be over multiple lines. Secondly I would like some way of pattern matching, a...

2. Shell Programming and Scripting

pattern matching using awk.

Dear Team, How do we match two patterns on the same line using awk?Are there any logical operators which i could use in awk like awk '\gokul && chennai\' <filename> Eg: Input file: gokul,10/11/1986,coimbatore. gokul,10/11/1986,bangalore. gokul,12/04/2008,chennai....

3. Shell Programming and Scripting

AWK pattern matching

Hi, How can I tell awk to print all lines/columns if column number 5 contains the word Monday? I have tried nawk -F, '$5==Monday' OFS=, myfile > outputfile but that doesn't work (I am a newb!!) Thanks,

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Awk -simple pattern matching

Find bumblebee and Megatron patterns (input2) in input1. If it is + read input1 patterns from Left to Right if it is - read input1 patterns from Right to Left Y= any letter (A/B/C/D) input1 c1 100 120 TF01_X1 + AABDDAAABDDBCADBDABC c2 100 120 TF02_X2 - AABDDAAABDDBCBACDBBC...

5. Shell Programming and Scripting

AWK:- matching pattern search

Dear Friends, I have a flat file. To pick certain details we have written an awk where we are facing difficulty. Sample of flat file. line 1 line 2 line 3 line 4 line 5 line 6 line 7 line 8 line 9 line 10 line 11 line 12 line 13 line 14 (Matching pattern "Lkm_i-lnr:"can be...

6. UNIX for Dummies Questions & Answers

awk - pattern matching?

Hello all, I am trying to sort thru a database and print all the customers whose first names are only four characters. I just want to pull the first name only from the database. the database records appear like this in file: Mike Harrington:(510) 548-1278:250:100:175; first is name Mike...

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awk pattern matching on ssh

Hi folks, i am trying to filer some log file using awk command. When i try it on remote server, it can show the result. awk '$1=="2012-10-29" && $4==17353' somelogfile But when i try to execute it from ssh, it cannot show the same result. ssh someserver "awk '\$1=="2012-10-28" &&...

8. Shell Programming and Scripting

awk pattern matching

can somebody provide me with some ksh code that will return true if my the contents in my variable match anyone of these strings ORA|ERROR|SP2 variable="Error:ORA-01017: Invalid username/password; logon denied\nSP2-0640:Not connected" I tried this and it does not seem to work for me ...

9. Shell Programming and Scripting

Pattern matching using awk

Hi I am trying to find a pattern match with column one containing 3 numbers. input file tmp.lst abcd456|1|23123|123123|23423 kumadff|a|dadfadf|adfd|adfadfadf xxxd999|d|adfdfs|adfadf|adfdasfadf admin|a|dafdf|adfadfa||| output file tmp4.lst abcd456|1|23123|123123|23423...

10. Shell Programming and Scripting

awk pattern matching

I have two files, want to compare file1 data with file2 second column and print line which are not matching. Need help in matching the pattern, file2 second column number can be leading 0 or 00 or 000. Example: file1 1 2 3 file2 a,0001 b,02 c,000 d,01 e,2 f,0005 Expected output:...

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grub-render-label

GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

       grub-render-label - generate a .disk_label for Apple Macs.

SYNOPSIS

       grub-render-label [OPTION...] [OPTIONS]

DESCRIPTION

       Render Apple .disk_label.

       -b, --bgcolor=COLOR
              use COLOR for background

       -c, --color=COLOR
              use COLOR for text

       -f, --font=FILE
              use FILE as font (PF2).

       -i, --input=FILE
              read text from FILE.

       -o, --output=FILE
              set output filename. Default is STDOUT

       -t, --text=STRING
              set the label to render

       -v, --verbose
              print verbose messages.

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       The  full  documentation  for grub-render-label is maintained as a Texinfo manual.  If the info and grub-render-label programs are properly
       installed at your site, the command

              info grub-render-label

       should give you access to the complete manual.

grub-render-label (GRUB) 2.02-2ubuntu8.3                             July 2018                                                GRUB-RENDER-LABEL(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

AWK pattern matching, first and last

Discussion started by: smb_uk

2. Shell Programming and Scripting

pattern matching using awk.

Discussion started by: gokulj

3. Shell Programming and Scripting

AWK pattern matching

Discussion started by: keenboy100

4. Shell Programming and Scripting

Awk -simple pattern matching

Discussion started by: bumblebee_2010

5. Shell Programming and Scripting

AWK:- matching pattern search

Discussion started by: anushree.a

6. UNIX for Dummies Questions & Answers

awk - pattern matching?

Discussion started by: citizencro

7. Shell Programming and Scripting

awk pattern matching on ssh

Discussion started by: howielim

8. Shell Programming and Scripting

awk pattern matching

Discussion started by: BeefStu

9. Shell Programming and Scripting

Pattern matching using awk

Discussion started by: vamsekumar

10. Shell Programming and Scripting

awk pattern matching

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LEARN ABOUT CENTOS

grub-render-label