How do I select certain columns with matching pattern and rest of the lines? Post: 302989876

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to select lines in unix matches a pattern at a particular position

I have huge file. I want to copy the lines which have first character as 2 or 7, and also which has fist two characters as 90. I need only these records from file. How I can acheive this. Can somebody help me.....

2. UNIX for Dummies Questions & Answers

exclude columns with a matching line pattern

Hi , I have 5 columns total and am wanting to search lines in columns 3-5 and basically grep -v patterns that match 'BBB_0123' 'BVG_0895' 'BSD_0987' Does anyone know how to do this? I tried combining grep -v with grep -e but, it didn't work. Thanks!

3. Shell Programming and Scripting

counting the lines matching a pattern, in between two pattern, and generate a tab

Hi all, I'm looking for some help. I have a file (very long) that is organized like below: >Cluster 0 0 283nt, >01_FRYJ6ZM12HMXZS... at +/99% 1 279nt, >01_FRYJ6ZM12HN12A... at +/99% 2 281nt, >01_FRYJ6ZM12HM4TS... at +/99% 3 283nt, >01_FRYJ6ZM12HM946... at +/99% 4 279nt,...

4. Shell Programming and Scripting

using command line arguments as columns for pattern matching using awk

Hi, I wish to use a column, as inputted by a user from command line, for pattern matching. awk file: { if($1 ~ /^8/) { print $0> "temp2.csv" } } something like this, but i want '$1' to be any column as selected by the user from command line. ...

5. Shell Programming and Scripting

pattern matching lines using the date, and then joining the lines

Hi Guys, Was trying to attempt the below using awk and sed, have no luck so far, so any help would be appreciated. Current Text File: The first line has got an "\n", and the second line has got spaces/tabs then the word and "\n" TIME SERVER/CLIENT TEXT...

6. Shell Programming and Scripting

Finding lines matching the Pattern and their previous lines in a file

Hi, I am trying to locate the occurences of certain pattern like 'Possible network disconnect' in a text file. I can get the actual lines matching the pttern using: grep -w 'Possible network disconnect' file_name. But I am more interested in getting the timing of these events which are...

7. Shell Programming and Scripting

Select lines where at least x columns above threshold value

I have a file with 20 columns. I'd like to retain only the lines for which the values in at least x columns, looking only at columns 6-20, are above a threshold. For example, I'd like to retain only the lines in the file below that have at least 8 columns (again, looking only at columns 6-20)...

8. Shell Programming and Scripting

Sed: printing lines AFTER pattern matching EXCLUDING the line containing the pattern

'Hi I'm using the following code to extract the lines(and redirect them to a txt file) after the pattern match. But the output is inclusive of the line with pattern match. Which option is to be used to exclude the line containing the pattern? sed -n '/Conn.*User/,$p' > consumers.txt

9. Shell Programming and Scripting

awk - matching on 2 columns for differents lines

Given this file (I separated them in block to make my explanation clearer): 92157768877;Sof_deme_Fort_Email_am_%yyyy%%mm%%dd%;EMAIL;20/02/2015;1;0;0 92157768877;Sof_trav_Fort_Email_am_%yyyy%%mm%%dd%;EMAIL;20/02/2015;1;0;0 91231838895;Sof_deme_faible_Email_am;EMAIL;26/01/2015;1 0;0...

10. UNIX for Dummies Questions & Answers

Grep -v lines starting with pattern 1 and not matching pattern 2

Hi all! Thanks for taking the time to view this! I want to grep out all lines of a file that starts with pattern 1 but also does not match with the second pattern. Example: Drink a soda Eat a banana Eat multiple bananas Drink an apple juice Eat an apple Eat multiple apples I...

LEARN ABOUT DEBIAN

plaympeg

PLAYMPEG(1)						      General Commands Manual						       PLAYMPEG(1)

NAME

       plaympeg - MPEG audio (MP3) and video (MPEG-1) player

SYNOPSIS

       plaympeg [options] file ...

DESCRIPTION

       plaympeg  is  an  MPEG  audio and video player that uses the SDL MPEG Player Library.  It can play back MPEG audio (layer 1, 2 and 3), MPEG
       video (MPEG-1) and MPEG system (audio and video combined) files. MPEG-2 video files (as found on DVDs) are not supported.

       The video player works best on a 16 bit color depth X11 display, it works on other color depths with reduced speed as well. You'll  need  a
       CPU with 300 MHz or more to play back an MPEG system stream with 25 frames per seconds (fps) at full speed.

OPTIONS

       --help Show short usage information

       --noaudio
	      Don't play the audio stream (if available)

       --novideo
	      Don't play the video stream (if available)

       --fullscreen
	      Play the MPEG video stream in fullscreen mode (this requires root privileges or a setuid plaympeg binary)

       -2, --double
	      Play the MPEG video stream at double size

       -l, --loop
	      Play the stream (audio or video) over and over again

       -v N, --volume N
	      Set the volume of the audio stream to N% (N in the range of 0 to 100)

       -s S, --scale S
	      Play the MPEG video stream at S size

SEE ALSO

       SMPEG home page at http://www.lokigames.com/development/smpeg.php3

AUTHOR

       The  SDL  MPEG  Player Library was written by Karl Robillard and Sam Lantinga of Loki Entertainment Software. Please report any bugs and/or
       fixes to smpeg@lokigames.com.

       This manual page was written by Stefan Gybas <sgybas@debian.org> for the Debian GNU/Linux system, but may be used elsewhere under the GPL.

																       PLAYMPEG(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to select lines in unix matches a pattern at a particular position

Discussion started by: cs_banda

2. UNIX for Dummies Questions & Answers

exclude columns with a matching line pattern

Discussion started by: greptastic

3. Shell Programming and Scripting

counting the lines matching a pattern, in between two pattern, and generate a tab

Discussion started by: d.chauliac

4. Shell Programming and Scripting

using command line arguments as columns for pattern matching using awk

Discussion started by: invinclible0009