What is the command to count lines in a files, but ignore blank lines and commented lines?
I have a file with 4 sections in it, and I want each section to be counted, not including the blank lines and comments... and then totalled at the end.
Here is an example of what I would like my... (6 Replies)
I have a data file in the following format (refer to input file) with multiple lines containing some information. I need an output file to loop thorough the input file with summarized information as seen below (refer to output file) ‘Date Time' and ‘Beta Id' input file values should be concatenated... (7 Replies)
Please help in the following problem:
Input is:
Pritam
123
456
Patil
myname
youname
Pritam
myproject
thisproject
iclic
Patil
remaining text
some more text
I need the command which will display the no of lines between two words in the whole file.
e.g. Display all the no of lines... (5 Replies)
Hi!
I have a file that looks like this:
AAG
----------------------------------------------------------------------
Number of residues in the repeat = 3
AGA
----------------------------------------------------------------------
Number of residues in the repeat = 3
AGG
... (2 Replies)
Hi,
I had posted few days back and got replies on how to extract patterns from a file.
I had another question. I want to count the number of lines a particular pattern. I thought of somethings like using NF variable, etc, but they didnt work.
Here is sample input.
... (9 Replies)
I have a file that I need to merge with another like file. Normally I remove the trailer reocrd and merge the file and update the trailer record of the second file. I did a WC -l on the first file before I removed the trailer record, and again afterwards. The count came back the same. I opened the... (6 Replies)
I try to count number of lines of a data.txt file and then if number of lines is greater than 1 then email me the file.
I could not find what is wrong with my code, hope you can point out the mistake i made
#! /bin/ksh
count =`cat /from/file/data.txt | wc -l`
if ]; then
mailx -s... (4 Replies)
I have 2 files, and I want to count how many lines contain matching words.
Example:
file1
a_+b
a_+b_+c
file2
ab a_+b
a_+bc
I want to get 1, as the the first line of file1 is a substring of the first line of file2. While the second line isn't.
I suspect using sdiff, but not sure how to... (3 Replies)
Hi all,
I have my script to execute number of commands (command line interface) using TCL.
the execution and response of the commands get stored in some log file.
While the execution is going on i need only the time of execution and the number of line getting executed to be displayed in... (1 Reply)
I am tiring to cont numbers of line between the "!" in CISCO routers
I have no problem to extract the input and change the empty line with !
!
5 Cable5/0/1 U0 4
5 Cable5/0/1 U1 4
!
5 Cable5/0/1 U2 4 ... (4 Replies)
Discussion started by: sharong
4 Replies
LEARN ABOUT DEBIAN
meld
MELD(1) General Commands Manual MELD(1)NAME
meld - Visual diff and merge tool for the GNOME Desktop
SYNOPSIS
meld [options]
meld [options] FILE1
meld [options] DIR1
meld [options] FILE1 FILE2 [FILE3]
meld [options] DIR1 DIR2 [DIR3]
DESCRIPTION
Meld is a graphical diff viewer and merge application for the Gnome desktop. It supports 2 and 3-file diffs, recursive directory diffs,
diffing of directories under version control (Arch, Bazaar, Codeville, CVS, Darcs, Git, Mercurial, Monotone, RCS), as well as the ability
to manually and automatically merge file differences.
OPTIONS --auto-compare, -a
Automatically compare all differing files on startup.
--diff FILE1|DIR1 FILE2|DIR2 [FILE3|DIR3]
Create a diff tab for the given files or directories. Note that "meld --diff FILE1 FILE2" is functionally equivalent to "meld FILE1
FILE2". However, the --diff argument can be given multiple times for one invocation of meld which allows the user to automatically
initiate multiple diffs when meld starts. See examples below.
--help, -h
Print application help and usage.
--LABEL=<label>, -L <label>
Set application window title to <label>.
--version
Print application version and exit.
EXAMPLES
meld
Run meld without initiating a diff.
meld FILE1
Initiate a diff between FILE1 and the version-controlled copy of FILE1.
meld DIR1
Initiate a recursive diff between DIR1 and the version-controlled copy of DIR1.
meld FILE1 FILE2
Initiate a diff between FILE1 and FILE2.
meld FILE1 FILE2 FILE3
Initiate a 3-way diff between FILE1, FILE2, and FILE3.
meld DIR1 DIR2
Initiate a recursive diff between directory DIR1 and DIR2.
meld DIR1 DIR2 DIR3
Initiate a recursive 3-way diff between directory DIR1, DIR2, and DIR3.
meld --diff FILE1 FILE2 --diff FILE3 FILE4
Initiate a diff between FILE1 and FILE2, and a separate diff between FILE3 and FILE4.
BUGS
If you find a bug, please report it at https://bugzilla.gnome.org/buglist.cgi?product=meld or mail a description of the issue to meld-
list@gnome.org.
AUTHORS
See the AUTHORS text file in meld's source code (http://git.gnome.org/browse/meld/tree/AUTHORS).
26 Sept 2010 MELD(1)