Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: count the number of occurring patterns in a file.
Top Forums Shell Programming and Scripting count the number of occurring patterns in a file. Post 302646619 by Franklin52 on Friday 25th of May 2012 10:27:49 AM
Old 05-25-2012
Quote:
Originally Posted by rudoraj
Yes this looks correct, but it is possible to have spacing between the counts and the patterns. They seem to be concatenating
Strange... try this:
Code:
awk -F"|" '{a[$4]++}END{for(i in a)print i "," a[i]}' file

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Display most top 10 occurring words along with number of ocurences of word inthe text

I need Display the most top 10 occurring words along with the number of occurences of those words in the given text. Sample text as below: "The Travails of Single South Indian men of conservative upbringing" or "Why we don't get any..." Yet another action packed weekend in Mumbai, full of... (2 Replies)
Discussion started by: smacherla
2 Replies

2. UNIX for Dummies Questions & Answers

How to count number of delimiters in a file name

I have a list of files with names as "FULL_abcd_xyz_timestamp.txt" and "FULL_xx_abcd_xyz_timestamp.txt". I am writing a script with a 'for loop' to take each file, strip the "FULL" and "timestamp" from the file name and do some actions on the contains of the file. So I need to know the number of... (4 Replies)
Discussion started by: ayanbiswas
4 Replies

3. Shell Programming and Scripting

File number count

hi all i want to count the number of files in a particlar dir i have wrote the codes as below fileCount= ls | wc -l if then echo " " elif then echo " " fi however when i excute the program there are error happens " unary operator expected" i just woundering fileCount=... (4 Replies)
Discussion started by: cryogen
4 Replies

4. Shell Programming and Scripting

Count lines between two patterns inside a file

Hi, Im doing a script to find the number of lines included inside a file newly. These lines are in between #ifdef FLAG1 and #else or #endif or #else and #endif. I tried like this, awk '/#ifdef Flag1/,/#e/{print}' aa.c | wc -l awk '/#ifndef Flag1/,/#endif/{print}' aa.c | awk... (6 Replies)
Discussion started by: priyadarshini
6 Replies

5. UNIX for Dummies Questions & Answers

Count of Number of Lines in a File

Dear Members, I want to count the number of lines in a file; for that i am using the following command : FILE_LINE_COUNT=`wc -l $INT_IN/$RAW_FILE_NAME` if i do an echo on FILE_LINE_COUNT then i get 241 /home/data/testfile.txt I don't want the directory path to be displayed. Variable... (1 Reply)
Discussion started by: sandeep_1105
1 Replies

6. UNIX for Advanced & Expert Users

Count number of unique patterns from a log file

Hello Everyone I need your help in fixing this issue., I have a log file which has data of users logging in to an application. I want to search for a particular pattern in the log ISSessionValidated=N If this key word is found , the above 8 lines will contain the name of the user who's... (12 Replies)
Discussion started by: xtechkid
12 Replies

7. Shell Programming and Scripting

Awk to Count Multiple patterns in a huge file

Hi, I have a file that is 430K lines long. It has records like below |site1|MAP |site2|MAP |site1|MODAL |site2|MAP |site2|MODAL |site2|LINK |site1|LINK My task is to count the number of time MAP, MODAL, LINK occurs for a single site and write new records like below to a new file ... (5 Replies)
Discussion started by: reach.sree@gmai
5 Replies

8. Shell Programming and Scripting

How to count number of files in directory and write to new file with number of files and their name?

Hi! I just want to count number of files in a directory, and write to new text file, with number of files and their name output should look like this,, assume that below one is a new file created by script Number of files in directory = 25 1. a.txt 2. abc.txt 3. asd.dat... (20 Replies)
Discussion started by: Akshay Hegde
20 Replies

9. Shell Programming and Scripting

How count the number of two words associated with the two words occurring in the file?

Hi , I need to count the number of errors associated with the two words occurring in the file. It's about counting the occurrences of the word "error" for where is the word "index.js". As such the command should look like. Please kindly help. I was trying: grep "error" log.txt | wc -l (1 Reply)
Discussion started by: jmarx
1 Replies

10. Shell Programming and Scripting

Egrep patterns in a file and limit number of matches to print for each pattern match

Hi I need to egrep patterns in a file and limit number of matches to print for each matched pattern. -m10 option is not working out in my sun solaris 5.10 Please guide me the options to achieve. if i do head -10 , i wont be getting all pattern match results as output since for a... (10 Replies)
Discussion started by: ananan
10 Replies

LEARN ABOUT MOJAVE

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)
All times are GMT -4. The time now is 01:24 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy