Top Forums Shell Programming and Scripting Show file name included time information Post 303026079 by RudiC on Monday 19th of November 2018 04:47:44 PM
So - what did you change from post#3 to #5?

Date / time arithmetic is among the ugliest problems in IT. Try this slightly adapted version that IS NOT PREPARED to cross midnight:

for FN in 2007*.txt; do T1=${FN#*T}; T1=${T1%.*}; if (( T1 - 3000 <= T2)); then echo $OFN$'\n'$FN; fi; OFN=$FN; T2=$T1; done

EDIT: seems to cross midnight, but is far from robust:

for FN in 2007*.txt; do T1=${FN#*T}; T1=${T1%.*}; if (( (240000 + 10#$T1 - 10#$T2) % 240000 <= 3000)); then echo $OFN$'\n'$FN; fi; OFN=$FN; T2=$T1; done

Last edited by RudiC; 11-19-2018 at 06:04 PM..
Test Your Knowledge in Computers #172
Difficulty: Easy
Red Hat is the largest contributor to the GNOME desktop environment.
True or False?

10 More Discussions You Might Find Interesting

1. Solaris

Can history commands show what time command executed

On Solaris 8 and 10 is there a way history command can show what time a particular command was executed. Pls reply. Thanks (2 Replies)
Discussion started by: Tirmazi
2 Replies

2. Shell Programming and Scripting

grep to show date/time of file the string was found in.

Ive seen several examples of grep showing the filename the string was found in, but what I really need is grep to show the file details in long format (like ls -l would). scenario is: grep mobile_number todays_files This will show me the string Im after & which files they turn up in, but... (2 Replies)
Discussion started by: woodstock
2 Replies

3. Shell Programming and Scripting

Show date/time with tail|grep command

Hi, I have a log file without date/time, and I want that everytime tail|grep find something it displays the date/time and the line. I have tried something like this command but without any luck to display the date/time: tail -F catalina.out | sed "s/^/`date `/" | egrep ... (6 Replies)
Discussion started by: julugu
6 Replies

4. UNIX for Advanced & Expert Users

PATH included in .o file of device driver

Hello friends, I am building one driver related to wifi. When I am looking its hex dump, I can see that it is including a path to one particular file of kernel headers. It is as under. 6C 75 65 2E 0A 00 00 00 25 64 2E 25 64 2E 25 64 lue.....%d.%d.%d 2D 25 73 00 00 00 00 00 42 45... (4 Replies)
Discussion started by: linuxdevnoob
4 Replies

5. UNIX for Dummies Questions & Answers

Shell Scripts - Show all directories with full information ( and no files)

Hello all, i'm stumped.... I need to list all directories with all there info and exclude the files, then vice versa. I am not sure if I need to string several ls commands together or how to even do that. I believe I need to do some variation of ls -l but need to figure out how to take out the... (5 Replies)
Discussion started by: citizencro
5 Replies

6. Solaris

How to show time minus 60 minutes?

In Redhat it is easy.... date --date="60 minutes ago" How do you do this in Solaris? I got creative and got the epoch time but had problems.. EPOCHTIME=`truss date 2>&1 | grep "time()" | awk '{print $3 - 900}'` echo $EPOCHTIME TIME=`perl -e 'print scalar(localtime("$EPOCHTIME")),... (5 Replies)
Discussion started by: s ladd
5 Replies

7. SuSE

g++ build on SUSE 12.1, cannot open included file

Hello, I have a project that I have compiled on a number of linux systems including CentOS, Ubuntu, and Windows Cygwin. I am trying to build the project under SUSE 12.1. The make file runs allot of the way through, but then throws an error that an included file can't be opened. This is the... (4 Replies)
Discussion started by: LMHmedchem
4 Replies

8. Shell Programming and Scripting

How to make diff show differences one line at a time and not group them?

Is there a way to tell diff to show differences one line at a time and not to group them? For example, I have two files: file1: line 1 line 2 line 3 diff line 4 diff line 5 diff line 6 line 7 file2: line 1 line 2 line 3 diff. line 4 diff. line 5 diff. line 6 line 7 (13 Replies)
Discussion started by: mmr11408
13 Replies

9. UNIX for Dummies Questions & Answers

apache logging - show more information

is it possible to make apache log each user activity in its log file "access_log" i have a web application here that uses apache. in the apache log files, i see that it shows when requests are made to certain pages in my web application. but it doesn't show the user name of the person making... (1 Reply)
Discussion started by: SkySmart
1 Replies

10. Shell Programming and Scripting

Rm -rf file.txt~ included in the first step?

I need to shred and delete a file after a certain time. Therefore I use shred -z /path/to/file.txt | rm -rf /path/to/file.txtIt works well, but typing in that very directory ls -shiI still see the so called backup-copy lets say file.txt~ When running bleachbit it will disappear thoroughly.... (3 Replies)
Discussion started by: 1in10
3 Replies
OMNINAMES(8)						      System Manager's Manual						      OMNINAMES(8)

omniNames - OmniORB Interoperable Naming Service SYNOPSIS
omniNames [options] [omniORB-options] DESCRIPTION
This manual page documents briefly the omniNames command. omniNames is omniORBs Interoperable Naming Service for CORBA, an implementation of the OMG's COS Naming Service Specification. To make it easy to use omniNames with corbaname URIs, it starts with the default port of 2809 and an object key of NameService for the root naming context. When started for the first time omniNames needs to be told which port it should listen on. This is specified with the -start option. Sub- sequentley omniNames will always determine its port from the log file which it writes. When omniNames starts up successfully it writes the stringified object reference for its root context on standard error. OPTIONS
A summary of options is included below. For a complete description, see the HTML pages included in the omniorb-doc package. -start [port] This needs to be used the first time omniNames is run. With no port argument the standard default of 2809 is used. -logdir directory_name This specifies the directory where the log/data files are kept. By default /var/lib/omniorb-nameserver/ is used. -errlog file_name Where to redirect standard error output. -ignoreport Ignore the port specification. ENVIRONMENT
OMNINAMES_LOGDIR Alternate way to specify the directory where the log/data files are kept. OMNINAMES_ITBC Idle time between checkpoints in seconds. It defaults to 15 minutes. SEE ALSO
omniMapper(8). The programs are documented fully by the HTML documentation in the omniorb-doc package. AUTHOR
omniNames was written by Duncan Grisby <> This manual page was written by Floris Bruynooghe <>, for the Debian project (but may be used by others). 30 Apr 2007 OMNINAMES(8)

Featured Tech Videos

All times are GMT -4. The time now is 01:29 AM.
Unix & Linux Forums Content Copyright 1993-2020. All Rights Reserved.
Privacy Policy