Need help how to search for shortest line from a file
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1. The problem statement, all variables and given/known data:
I have to write a program that have to read every standard input then print out the line number and the content of longest line and shortest line.
So, far I have figured out the to find the longest line from the input file and still searching for the hints of what command to use for finding the shortest line.
Would someone would give me a hint for that?
Thanks in advance,
Scopiop
2. Relevant commands, code, scripts, algorithms:
output 3. The attempts at a solution (include all code and scripts): 4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):
City College of San Francisco/Aaron Brick/160B
Note: Without school/professor/course information, you will be banned if you post here! You must complete the entire template (not just parts of it).
Dear All,
i want to search particular string and want to replance next line value.
following is the test file.
search string is
tmp,???
,10:1 "???" may contain any 3 character it should remain the same and next line replace with ,10:50
tmp,123 --- if match tmp,??? then... (3 Replies)
Hi Experts,
I had to edit (a particular value) in header line of a very huge file so for that i wanted to search & replace a particular value on a file which was of 24 GB in Size. I managed to do it but it took long time to complete. Can anyone please tell me how can we do it in a optimised... (7 Replies)
Hi All,
Can you please guide me to search a string in a particular column of file and return the line number of the line where it was found using awk. As an example :
abc.txt
7000,john,2,1,0,1,6
7001,elen,2,2,0,1,7
7002,sami,2,3,0,1,6
7003,mike,1,4,0,2,1
8001,nike,1,5,0,1,8... (3 Replies)
Unix box server version
***********
>uname -r
B.11.00
>echo $SHELL
/usr/bin/ksh
--> in this server, I have the path like /IMbuild/dev/im0serv1
---> in that directory I have the folders startup(.jsp files nearly 100 jsp's ) and scripts(contains .js files nearly 100 files) ... (9 Replies)
hi all,
suppose a key string: M0271857
and to find all lines containing this key string in a text file
which returns multiple lines
but i only want the shortest one
is there a way to do that?
thanks so much! (4 Replies)
Hi,
How can I display only one shortest path (A/B/configure)?
$ grep configure file.txt
A/B/configure
A/B/C/configure
A/B/C/D/configure
Thank you. (9 Replies)
Hi,
Need your help for this scripting issue I have. I am not really good at this, so seeking your help.
I have a file looking similar to this:
Hello, i am human and name=ABCD.
How are you?
Hello, i am human and name=PQRS.
I am good.
Hello, i am human and name=ABCD.
Good bye.
Hello, i... (12 Replies)
Hi all, I have this file __DATA__
child, Parent, probability,
M7, Q, P,
M7, M28, E,
M28, M6, E,
M6, Q, Pl,
& several hundred lines..... Legends: P(= Probable) > Pl(=Plausible) > E(=Equivocal). What I want is for each child I want to trace it... (5 Replies)
Hi All
I have to search servers name say like 1000+ "unique names" line by line in child.txt files in another file that is a master file where all server present say "master.txt",if child.txt's server name matches with master files then it print yes else no with server name. (4 Replies)
Discussion started by: netdbaind
4 Replies
LEARN ABOUT DEBIAN
ezstream-file
EZSTREAM-FILE.SH(1) BSD General Commands Manual EZSTREAM-FILE.SH(1)NAME
ezstream-file -- script to stream files from the command line
SYNOPSIS
ezstream-file [-hnqVv] [-T cfg_template] [file ...]
DESCRIPTION
The ezstream-file script uses an ezstream configuration file template to stream a list of files given on the command line, or via standard
input. In other words, filenames are written to a temporary playlist, and a template-based configuration is generated to stream them.
The path to a configuration template must be provided, either by using the -T command line argument, or the EZSTREAM_TEMPLATE environment
variable.
The configuration template must be a valid playlist configuration, and contain the follwing configuration statement:
<filename>%FILENAME%</filename>
If no input files are specified, the list of files to be streamed are read from standard input.
Lastly, the EZSTREAM environment variable allows to specify an alternate ezstream binary.
Command line parameters
-h Print a summary of available command line parameters with short descriptions and exit.
-n (Passed to ezstream.) Normalize metadata strings by removing excess whitespaces.
-q (Passed to ezstream.) Be more quiet. Suppress the output that external programs send to standard error.
-T cfg_template
Use the configuration in cfg_template, overriding the default set in the EZSTREAM_TEMPLATE environment variable.
-V Print the ezstream-file version number and exit.
-v (Passed to ezstream.) Produce more verbose output from ezstream. Use twice for even more verbose output.
FILES
/usr/share/doc/ezstream/examples Directory containing example configuration files for various uses of ezstream, as well as example playlist
and metadata scripts.
SEE ALSO ezstream(1)AUTHORS
The ezstream-file script and this manual were written by Moritz Grimm <mdgrimm@gmx.net>.
ezstream 0.5.6 September 27, 2009 ezstream 0.5.6