Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Print/cut/grep/sed/ date yyyymmdd on the filename only. Post 302879420 by Yoda on Thursday 12th of December 2013 10:39:54 AM
Old 12-12-2013
Using parameter substitution:
Code:
for file in RBD_EXTRACT*
do
        fname="${file##*_[a-z]}"
        printf "%s\n" "${fname%%.*}"
done

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed, grep, cut or combine?

I am a beginner at shell scripting, actually i am working on my first script right now. Anyway i have searched the world how to grep two letters from each word (it will always just be two words). For example: Example Blablabla I want my script to cut out Ex (from the first word) and Bl... (4 Replies)
Discussion started by: maskot
4 Replies

2. Shell Programming and Scripting

cut sed grep or other?

Hi Is there a way to cut the last two characters off a word or number given that this word or number can be of varying length? I have tried something like TEST=`echo $OLD | cut -c 1-5` where $OLD is a variable containing a number like 1234567 which gives a result of 12345. This is fine... (4 Replies)
Discussion started by: rleebife
4 Replies

3. Shell Programming and Scripting

using grep and print filename

Hi, I have a question on bash. Basically I would like to print a file name using bash. I am actually trying to grep a particular character in sequential files. I have alot files such that a.txt, b.txt,c.txt...etc. If I found a certain character, I would print that particular filename. I... (5 Replies)
Discussion started by: ahjiefreak
5 Replies

4. Shell Programming and Scripting

Sed Awk Cut Grep Combination Help ?

I have been reading for a few hours trying to educate myself enough to accomplish this task, so please know I have performed some research. Unfortunately, I am not a *NIX scripting expert, or a coder. I come from a network background instead. SO, here is my desired outcome. I have some Cisco... (5 Replies)
Discussion started by: abbzer0
5 Replies

5. UNIX for Dummies Questions & Answers

Awk/sed solution for grep,cut

Hi, From the file "example" with lines like below, I need the int value associated with ENG , i.e, 123 SUB: ENG123, GROUP 1 SUB: HIS124, GROUP 1 .. .. Normally , i do grep ENG example | cut -d ' ' -f 2 | cut -c 4-6 Is it possible to do it in simpler way using awk/sed ? ... (5 Replies)
Discussion started by: priyam
5 Replies

6. Windows & DOS: Issues & Discussions

Auto download - filename UCC-YYYYMMDD.zip format.

Hi, On a daily basis I have download .zip file from FTP site. Naming convention of .zip is UCC-20100816.zip I want to create windows batch file which will automatically download latest .zip file based on system date. .zip file is gets uploaded on a daily basis on FTP site in... (4 Replies)
Discussion started by: rahulbahulekar
4 Replies

7. Shell Programming and Scripting

Date after 5 days from current date in YYYYMMDD format

Hello Experts, How do i get date after 5 days from current date in YYYYMMDD format? How do you compare date in YYYYMMDD format? Thanks (8 Replies)
Discussion started by: needyourhelp10
8 Replies

8. Shell Programming and Scripting

Using a combination of sort/cut/grep/awk/join/paste/sed

I have a file and need to only select users that have a shell of “/bin/bash” in the line using awk or sed please help (4 Replies)
Discussion started by: boyboy1212
4 Replies

9. UNIX for Dummies Questions & Answers

grep pipe filename print issue

uname -a SunOS mypc 5.10 Generic_141414-07 sun4v sparc SUNW,SPARC-Enterprise-T2000 uname -a SunOS mypc 5.10 Generic_144488-07 sun4v sparc SUNW,SPARC-Enterprise-T5220 find . -name "*.cer" -exec keytool -v -list -printcert -file {} \; | grep -i "Aug 03" Valid from: Mon Jan 29 00:00:00 GMT... (16 Replies)
Discussion started by: shifahim
16 Replies

10. Shell Programming and Scripting

Calculating expiry date using date,sed,grep

Hi, I would greatly appreciate it if someone can help me with my problem. I have a crawler which collects spam URLs everyday & this data needs to be published in a blacklist. Here's the catch: The "Time To Live" (TTL) for each URL is 3 months (or whatever for that matter). If i see the... (5 Replies)
Discussion started by: r4v3n
5 Replies
WMSUN(1)						      General Commands Manual							  WMSUN(1)

NAME
WMSUN - Dockable WindowMaker SunRise/SunSet App SYNOPSIS
wmSun [-h] [-display <Display>] [-lat <Latitude>] [-lon <Longitude>] [-td <TimeDiff>] [-date <yyyymmdd>] DESCRIPTION
wmSun displays the current day's Sun Rise and Set Times. You must enter your LAtitude and Longitude correctly for it to work. OPTIONS
-h Display list of command-line options. -display <display> Use an alternate X Display. -lat <Latitude> Set latitude of observer. -lon <Longitude> Set longitude of observer. -td <UT - LT> Set the difference beteeen UT and LT. Useful when you want to show the Sunrise/Sunset at a remote lat/lon without resetting your clock. -date <yyyymmdd> Set the date to show sunrise/sunset for. EXAMPLES
wmSun -lon 106.3 -lat 35.9 this would display rise/set times at Los Alamos in local time. wmSun -lat 19.58 -lon 155.92 -td 10 this would display rise/set times in Kona, Hawaii in local time (in winter -- you need to take into account daylight savings at other times of the year). BUGS
Who knows? (Let me know if you find any). AUTHOR
Michael G. Henderson <mghenderson@lanl.gov> 5 January 1999 WMSUN(1)
All times are GMT -4. The time now is 09:17 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy