Count number of pattern matches per line for all files in directory
I have a directory of files, each with a variable (though small) number of lines. I would like to go through each line in each file, and print the:
-file name
-line number
-number of matches to the pattern /comp[0-9]/ for each line.
Two example files:
Desired output (tab-separated) is:
I've tried using awk so far. This code prints the file name and number of matches in the file, but I'm not sure how to go about breaking it down by line.
Any ideas out there?
P.S. A bonus answer would include a fourth output column: the largest number of consecutive fields with pattern matches. For example, line 3 in the first file (line 2 is blank) has four matches, but at most only two of these maches are in consecutive fields. Output in this case would be:
i have an awk statement which i am using to count the number of occurences of the number ,5, in the file:
awk '/,5,/ {count++}' TRY.txt | awk 'END { printf(" Total parts: %d",count)}'
i know there is a total of 10 matches..what is wrong here?
thanks (16 Replies)
#!/usr/bin/perl
use Shell;
open THEFILE, "C:\galileo_integration.txt" || die "Couldnt open the file!";
@wholeThing = <THEFILE>;
close THEFILE;
foreach $line (@wholeThing){
if ($line =~ m/\\0$/){
@nextThing = $line;
if ($line =~ s/\\0/\\LATEST/g){
@otherThing =... (2 Replies)
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FILES="*"
for f in "$FILES"
do
echo -e `wc -l -w $f`
done
My issue is that my file is outputting in one... (4 Replies)
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Please let me know how to find out number of files in a directory excluding existing files..The existing file format will be unknown..each time..
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Hi!
In our current directory there are around 35000 files.
Out of these a few thousands(around 20000) start with, "testfiles9842323879838".
I want to count the number of files that have filenames starting with the above pattern. Please help me with the command i could use.
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I want to search a bunch of files and list only those containing a minimum number of pattern matches. So if I want to identify files containing 3 (or more) instances of the pattern "said:" and I have file1 that contains the lines:
He said:
She said:
and file2 that contains the lines:
He... (3 Replies)
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)
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for example, in directory /data, there are a subset of files that are name as follow
/data/data_1_(1to however many).txt
/data/data_2_(1 to however many).txt... (12 Replies)