Sponsored Content
Full Discussion: Fill the directory
Top Forums Shell Programming and Scripting Fill the directory Post 302506525 by 2002anand on Monday 21st of March 2011 05:04:57 AM
Old 03-21-2011
hey please explain the two lines
Code:
set -- $(df -k $FStoFill | tail -1)
dd if=/dev/zero of=$FStoFill/zerofile.$$ bs=1k count=$((($threshold*$2/100)-$3))


Last edited by Franklin52; 03-21-2011 at 11:25 AM.. Reason: Please use code tags, thank you
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Fixed length (Fill out)

hello, I have a file that has lines with different lengts. I want this file to be filled up with a zero so that al the lines have the same length. Please advice? File 1: ----------- 2310 2009 830 1345 Result File 2: ---------- 2310 2009 0830 (3 Replies)
Discussion started by: peterk
3 Replies

2. Shell Programming and Scripting

Fill the Key fields : Please help us

Hi .... we are having the below file .Column 1, Column 2 ,column 3 are key fields... In the below ...for 2 nd , 3 rd row the repeated key column is missing .... i want the new file to be populated with all missing key columns. ... (11 Replies)
Discussion started by: charandevu
11 Replies

3. Shell Programming and Scripting

fill in missing columns

It can't be that hard, but I just can't figure it out: I have file like: File Sub-brick M_1 S_1 M_2 S_2 M_4 S_4 ... xxx 1 214 731 228 621 132 578 ... and would like to get 0 0 where M_3 S_3 is missing xxx 1 214 731 228 621 0 0 132 578 ... I wrote following script, but can't figure out... (3 Replies)
Discussion started by: avvk
3 Replies

4. UNIX for Dummies Questions & Answers

Read directory and fill a file with this information

Hello All, Got a question to make a script what reads a directory and put the file names from that directory in a file with some extra text. ls /tempdir output is: file1.gfh file2.txt file4.zzz these file names (always with an extention) must be placed in a line and written to... (2 Replies)
Discussion started by: ToXiQ
2 Replies

5. UNIX for Dummies Questions & Answers

Fill in columns

Hi, I've got a file with several columns where some entries are missing. Example: a b c d f g h j k l p y r I need to replace the empty spaces with zero, so the new file would be: a b c d f 0 g h j k 0 l p y 0 r The original file is tab delimited. Many thansk for... (3 Replies)
Discussion started by: zajtat
3 Replies

6. Programming

Zero Fill 10 position field

Hi everyone, I am using shell scripting on a Unix SCO box. It calls a C program named zerofill. I do not know anything about C. I am having an issue with a hash total that should only be zero filled 10 positions but the record has 11 positions. DEBUG RESULTS + nice -n -5 bc -l /tmp/fhash8395... (0 Replies)
Discussion started by: ski
0 Replies

7. Shell Programming and Scripting

Zero fill a string

How do I zero fill a string. E.g pad a string to two digits m=`date "+%m"` pm=`expr $m - 1` echo $pm the above code echoes 1. I want it to echo 01. Any ideas? (3 Replies)
Discussion started by: timgolding
3 Replies

8. UNIX for Dummies Questions & Answers

combine and fill series

hi all! i have a script with an output like this abc 123 1246 abc 1386 abc 2589 abc 7383 what can i do if i want to fill the 2nd column with the 2nd string '123' abc 123 1246 abc 123 1386 abc 123 2589 abc 123 7383 thanks! (3 Replies)
Discussion started by: engr.jay
3 Replies

9. Shell Programming and Scripting

Fill missing values with 2

Hi All, I have 100 .txt files which look like this: 3 4 5 6 7 Now, some files have some numbers missing in them and they look like this: 4 5 6 (6 Replies)
Discussion started by: shoaibjameel123
6 Replies

10. Shell Programming and Scripting

Fill in missing values

Hi, I have a data sample as shown below. I want to fill in the left column so that the line will be continuous. For example, between 1 and 5 should be 2,3,4. And corresponding values in the right column will be 0. Thus the expected data should look like that: 1 1 1 10 1 2 1 3 1 5 1 6 2 0... (6 Replies)
Discussion started by: theanh0508
6 Replies
IRSEND(1)							   User Commands							 IRSEND(1)

NAME
irsend - basic LIRC program to send infra-red commands SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...] DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such as TV boxes, HiFi sets, etc. DIRECTIVE can be: SEND_ONCE - send CODE [CODE ...] once SEND_START - start repeating CODE SEND_STOP - stop repeating CODE LIST - list configured remote items SET_TRANSMITTERS - set transmitters NUM [NUM ...] SIMULATE - simulate IR event REMOTE is the name of a remote, as described in the lircd configuration file. CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file. NUM is the transmitter number of the hardware device. For the LIST DIRECTIVE, REMOTE and/or CODE can be empty: LIST "" "" - list all configured remote names LIST REMOTE "" - list all codes of REMOTE LIST REMOTE CODE - list only CODE of REMOTE The SIMULATE command only works if it has been explicitly enabled in lircd. -h --help display usage summary -v --version display version -d --device use given lircd socket [/var/run/lirc/lircd] -a --address=host[:port] connect to lircd at this address -# --count=n send command n times EXAMPLES
irsend LIST DenonTuner "" irsend SEND_ONCE DenonTuner PROG-SCAN irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3 irsend SEND_STOP OnkyoAmpli VOL-DOWN irsend SET_TRANSMITTERS 1 irsend SET_TRANSMITTERS 1 3 4 irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S" FILES
/etc/lirc/lircd.conf Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave- form details. DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics: "irsend: could not connect to socket" "irsend: Connection refused" (or "Permission denied"). SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory. lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org. irsend 0.9.0-pre1 October 2010 IRSEND(1)
All times are GMT -4. The time now is 08:55 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy