Sponsored Content
Top Forums Shell Programming and Scripting Finding the maximum timestamp in a folder Post 302830607 by RavinderSingh13 on Tuesday 9th of July 2013 06:53:06 AM
Old 07-09-2013
Hello Smile689,

Could you please try the following code hope it wil be helpful for you.


Code:
 
$ cat delete_latest_file.ksh

####Script starts from here#####
value=`ls -ltr | grep "YR_MNTH_*" | grep -v "grep" | awk '{print$9}' | tail -1`
 
###in case you want to see which file is going to move as follows###
echo $value
 
###moving the file ###
mv ${value} /home/test_user
 
####Script ended here#####




Could you please try this and let me know if I can help further on same.




Thanks,
R. Singh
This User Gave Thanks to RavinderSingh13 For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Unix shell script for finding top ten files of maximum size

I need to write a Unix shell script which will list top 10 files in a directory tree on basis of size. i.e. first file should be the biggest in the whole directory and all its sub directories. Please suggest any ideas (10 Replies)
Discussion started by: abhilashnair
10 Replies

2. UNIX for Dummies Questions & Answers

timestamp in the end of a folder

hello everybody, im new here... can u tell me how can i add a timestamp in a bottom of a file which will say for example..it was written on that date and time. is tha possible?? thanxxxxxx (7 Replies)
Discussion started by: psychobeauty
7 Replies

3. Shell Programming and Scripting

script for Finding files in a folder and copying to another folder

Hi all, I have a folder '/samplefolder' in which i have some files like data0.txt, data1.txt and data2.txt. I have to search the folder for existence of the file data0.txt first and if found have to copy it to some other file; next i have to search the folder for existence of file... (5 Replies)
Discussion started by: satish2712
5 Replies

4. Shell Programming and Scripting

Finding Maximum value in a column

Hello, I am trying to get a script to work which will find the maximum value of the fourth column and assign that value to all rows where the first three columns match. For example: 1111 2222 AAAA 0.3 3333 4444 BBBB 0.7 1111 2222 AAAA 0.9 1111 2222 AAAA 0.5 3333 4444 BBBB 0.4 should... (8 Replies)
Discussion started by: jaysean
8 Replies

5. Solaris

Maximum limit for allocation of groups to a folder in solaris 10

Hi, As per my knowledge, the maximum number of groups that can be allocated to a folder (in Solaris 10) is 16. But I wonder how this rule is applicable to folders which are mounted on NFS which can be accessed by 100s of groups? or is there is a restriction present? I have never handled such a... (5 Replies)
Discussion started by: poga
5 Replies

6. Shell Programming and Scripting

Finding minimum maximum and average

I am trying to find the minimum maximum and average from one file which has values Received message from https://www.demandmatrix.net/app/dm/xml] in milliseconds. Received message from https://www.demandmatrix.net/app/dm/xml] in milliseconds. Received message from... (5 Replies)
Discussion started by: aroragaurav.84
5 Replies

7. Answers to Frequently Asked Questions

Finding maximum occurrence value using awk

Hi everyone, I'm a new member at the forum I have a file like this: field 2 values are either 0 or negative. file test4: 100815 -20 118125 0 143616 0 154488 0 154488 0 154488 -6 196492 -5 196492 -9 196492 -7 27332 0 29397 0 I would like to print a... (1 Reply)
Discussion started by: meet77
1 Replies

8. UNIX for Dummies Questions & Answers

Finding maximum occurrence value using awk

Hi everyone, I'm a new member at the forum I mistakenly posted this elsewhere too. I have a file like this: field 2 values are either 0 or negative. file test4: 100815 -20 118125 0 143616 0 154488 0 154488 0 154488 -6 196492 -5 196492 -9 196492 -7 27332 0... (5 Replies)
Discussion started by: meet77
5 Replies

9. Shell Programming and Scripting

Extracting files having maximum timestamp

Hi , I'm using Ksh 88 I've the following files in a directory with YearMonthDate (Ex:20130601) YDT:FILE1:20130601 YDT:FILE1:20130615 YDT:FILE2:20130601 YDT:FILE2:20130615 YDT:FILE3:20130601 YDT:FILE3:20130615 And i need the files having maximum timestamp , Means i need to display ... (8 Replies)
Discussion started by: smile689
8 Replies

10. Shell Programming and Scripting

Cd to Folder based on TimeStamp

Hi, ls -ltr -rw-rw---- 1 user1 admins 5000032 Jan 20 17:11 M1120252_P004640.csv Now i wish to cd to that folder amongst the below folders that would have log files for the date of the .csv file i.e. 20 Jan 17:11 ls -ltr total 53616 drwxrwx--- 2 user1 admins 20840448 Jan 19... (4 Replies)
Discussion started by: mohtashims
4 Replies
sortm(1mh)																sortm(1mh)

Name
       sortm - sort messages

Syntax
       sortm [ msgs ] [ +folder ] [ options ]

Description
       The command sorts all the messages in the current folder into chronological order according to the contents of the Date: fields of the mes-
       sages.

       By default, sorts all the messages in the current folder.  You can select particular messages in the folder by giving a range of  messages.
       You can also sort messages in another folder by specifying the folder name.

       If  encounters  a  message without a Date: field, or if the message has a Date: field that cannot parse, it attempts to keep the message in
       the same relative position.  However, this does not always work; for instance, if the first message encountered lacks a date which  can	be
       parsed, then it will usually be placed at the end of the messages being sorted.

       When complains about a message which it cannot order, it complains about the message number prior to sorting.

Options
       -datefield field
		 Specifies the name of the header field to use when making the date comparison.  If you have a special field in each message, such
		 as Delivery-Date:, then the -datefield switch can be used to tell which field to examine.  If you do not give	this  option,  the
		 default is to use the Date: header field.

       -help	 Prints a list of all the valid options to this command.

       -verbose
       -noverbose
		 Displays the general actions that it is taking to place the folder in sorted order.  The -noverbose option performs these actions
		 silently.  The default is -noverbose.

       The default settings for this command are:

	      +folder defaults to the current folder
	      msgs defaults to all
	      -datefield date
	      -noverbose

Profile Components
       Path:   To determine your MH directory

Examples
       The following example sorts all the messages in the folder
       % sortm +meetings

       The next example sorts messages 10-30 in the folder called
       % sortm +test 10-30

Files
       The user profile.

See Also
       folder(1mh)

																	sortm(1mh)
All times are GMT -4. The time now is 12:38 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy