02-20-2019
Please always post your OS, shell, and deployed tools' versions, so people know what limitations or extra features they suffer / offer. And, it helps to precisely define WHAT you're after. What does "from given folder" mean?
Did you consider the find command with the -mtime or -newer tests?
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1. Shell Programming and Scripting
Hello,
I was wondering if anyone had an answer for this?
thanks,
KW (3 Replies)
Discussion started by: kwa71
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2. Shell Programming and Scripting
Hey,
I'm very new to AWK and am trying to write a script that counts the number of files in all subdirectories. So, basically, my root has many subdirectories, and each subdirectory has many files.
How can I get the total count? I haven't been able to figure out how to loop through the... (1 Reply)
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3. UNIX for Dummies Questions & Answers
Hi,
I have some data files in a zipped format.(eg: aa.gz).I would like to know the number or rows in each zip file(May be populate the file name and line numbers into a text file).I know the commands wc -l and gunzip,.But how I will create a shell script for this to extract each files and get... (5 Replies)
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4. Shell Programming and Scripting
Hello,
I am new to shell scripting and I need your help.
I have found similar scripts in the forum but I need further assistance.
I am building a script to use hourly in cron to mailx me if the number of files in a path is less than e.g 100
I have started with the following:
#!/bin/sh... (2 Replies)
Discussion started by: drbiloukos
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5. Shell Programming and Scripting
Hi All!
I would like to have a script that will count the number of files at the top of the hour of soome directories and mail the results to me.
I was thinking on :
a=`/directory/subdirectory/ | wc -l`
echo "/directory/subdirectory :$a"
b=`/another_dir/subdir/ | wc -l`
echo... (12 Replies)
Discussion started by: fretagi
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6. Shell Programming and Scripting
Hi.
I'm new on this forum and I need if possible someone to help me with one script.
The script should act like this:
- should be run by crontab and have next parameters:
script_name $par1 $par2 $par3 $par4
where script will search in dir $par1 for files with mask $par2 and if number of... (2 Replies)
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7. Shell Programming and Scripting
Smaple 1
Date and Time: 2013-05-11 12:23:12 MST
abc,1234,hi-all,45354-88888,IN,US
XYZ,1234,hi-all,45354-88888,OUT,GB
abc,1234,hi-all,45354-88888,IN,AS
abc,1234,hi-all,45354-88888,OUT,US
abc,1234,hi-all,45354-88888,IN,US
Number of Records: 000005
Sample 2
HDR: 20130511... (1 Reply)
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8. Shell Programming and Scripting
Hi Guys,
I need to write a script to compare the count of two csv files each having 5 columns.
Everyday a csv file is recived.
Now we need to compare the count of todays csv file with yesterday's csv file and if the total count of records is same in todays csv file and yesterday csv file out... (3 Replies)
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hi All, Any one answer my requirement.
I have source location
src_dir="/home/oracle/arun/IRMS-CM"
My Target location
dest_dir="/home/oracle/arun/LiveLink/IRMS-CM/$dc/$pc/$ct"
my source text files check with below example.text file content
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10. Shell Programming and Scripting
Hi,
Very good wishes to all!
Please help to provide the shell script for generating the record counts in filed wise from the .csv file
My question:
Source file:
Field1 Field2 Field3
abc 12f sLm
1234 hjd 12d
Hyd 34
Chn
My target file should generate the .csv file with the... (14 Replies)
Discussion started by: Kirands
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UNSHAR(1) General Commands Manual UNSHAR(1)
NAME
unshar - unpack a shar file
SYNOPSIS
unshar [ options ] [ file ... ]
DESCRIPTION
Unshar scans mail messages looking for the start of a shell archive. It then passes the archive through a copy of the shell to unpack it.
It will accept multiple files. If no files are given, standard input is used.
OPTIONS
Options have a one letter version starting with - or a long version starting with --. The exception is --help and --version, which does
not have a short version.
--version
Print the version number of the program on standard output, then immediately exits.
--help Print a help summary on standard output, then immediately exits.
-d DIRECTORY --directory=DIRECTORY
Change directory to DIRECTORY before unpacking any files.
-c --overwrite
Passed as an option to the shar file. Many shell archive scripts (including those produced by `shar' 3.40 and newer) accepts a -c
argument to indicate that existing files should be overwritten.
-e --exit-0
This option exists mainly for people who collect many shell archives into a single mail folder. With this option, `unshar' isolates
each different shell archive from the others which have been put in the same file, unpacking each in turn, from the beginning of the
file towards its end. Its proper operation relies on the fact that many shar files are terminated by a `exit 0' at the beginning of
a line.
Option -e is internally equivalent to -E "exit 0".
-E STRING --split-at=STRING
This option works like -e, but it allows you to specify the string that separates archives if `exit 0' isn't appropriate.
For example, noticing that most `.signatures' have a `--' on a line right before them, one can sometimes use `--split-at=--' for
splitting shell archives which lack the `exit 0' line at end. The signature will then be skipped altogether with the headers of the
following message.
-f --force
The same as -c.
SEE ALSO
shar(1)
DIAGNOSTICS
Any message from the shell may be displayed.
AUTHORS
The shar and unshar programs is the collective work of many authors. Many people contributed by reporting problems, suggesting various
improvements or submitting actual code. A list of these people is in the THANKS file in the sharutils distribution.
REPORTING BUGS
Report bugs to <bug-gnu-utils@gnu.org>. Please put sharutils in the subject line. It helps to spot the message.
September 10, 1995 UNSHAR(1)