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for i in new-config-files/*/* # for list of files under new directory/subdirectory
do
[[ -f ${i/new/old} ]] && { # if same file name exists...

Similarly, if you change nezabudka's code from:
gawk '{u[$0]; l++} ENDFILE {print length(u), l, FILENAME; delete u; l=0}' * | sort -k1,1n

to:
gawk '{u[$0]; l++} ENDFILE {print l, length(u),...

If you change:
gawk '{l[$0]++} ENDFILE {for (i in l) {if (l[i]==1) u++;t+=l[i]} print t, u, FILENAME; delete l; u=t=0}' *
to:
gawk '{l[$0]++} ENDFILE {for (i in l) {u++;t+=l[i]} print t, u,...

You might note that the suggestion in post #5 in this thread invokes awk (using only standard awk features) once and sort twice producing both of the requested sorted outputs. Unlike some of the...

The following variant correctly handles filenames with special characters:
for f in *; do printf "%s/%s lines are unique in file %s\n" $(sort "$f" | uniq -u | wc -l) $(wc -l < "$f") "$f"; donePost...

Suggestion with regular awk:

awk '
FNR==1 {
filenr++
Name[filenr]=FILENAME
}

!Seen[filenr,$0]++ {
Uniq[filenr]++
}

{
Total[filenr]++
}

END {
for(i in Name)
print...

Please always tell us what shell and operating system you're using when you start a new thread. Don't assume that everyone who wants to help you has read all of your previous threads.
#!/bin/bash...

this is gawk specific AND it does not count the unique lines correctly.
How about another version:

gawk '{l[$0]++} ENDFILE {for (i in l) {if (l[i]==1) u++;t+=l[i]} print t, u, FILENAME; delete l;...

awk '{u[$0]; l++} ENDFILE {print length(u), l, FILENAME; delete u; l=0}' * | sort -k1,1n

Try (untested)

awk '{gsub ("/", "-", $NF)} 1' file

Hi,
The result in the PIPESTATUS array is the sub shell return that is the return of the last command of this sub shell (here grep).
A workaround example:
$ date
sam. févr. 7 01:43:32 CET 2015
$...

Run this on machine X:
ssh -L 9999:Y:636 username@Z

Once logged in, this should open a port on the machine you run 'ssh' on, so the app running on X can access Y:636 via localhost:9999

If you...

If working with files that are ":" field delimited:


pwds file (pwd:replace pwd):
s/1zg6/2RWAUY,2/lR:@#xyyyy$@#!$@#
JQy74TuvHyqMo:@#$@#!xxxxx$@#
32oVGmESDPBLk:@#$@234234wa#!$@#...

One way of finding all the problem directories:

We first create a list of all relevant directories.
Then extract all case-significant duplicates and re-search the original list for...