Sponsored Content
Top Forums Shell Programming and Scripting Add text in front of variable Post 302939180 by Corona688 on Monday 23rd of March 2015 01:22:25 PM
Old 03-23-2015
I have absolutely no idea why your output file contains the text printf.

Please show exactly what you are doing to get this output, word for word, letter for letter, keystroke for keystroke.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

bash - add backslash in front of variables w/ spaces

Hello, Im writing a script that works by recursively going into directories with find. But I have some directories that have spaces in them.. so I need to parse the variables to add a backslash before the spaces. Im not exactly sure how how to do this in bash, and honestly I dont think I know... (3 Replies)
Discussion started by: trey85stang
3 Replies

2. Shell Programming and Scripting

Want to add a word in front a of each line of a file

Hi, Can anybody help me how to add a word in front of a line in a file.Actually it is bit tricky to add a word. i will give a sample for this: Input : 1110001 ABC DEF 1110001 EFG HIJ 1110001 KLM NOP 1110002 QRS RST 1110002 UVW XYZ Output: %HD% 1110001 ABC DEF %DT% 1110001 EFG HIJ... (4 Replies)
Discussion started by: apjneeraj
4 Replies

3. Shell Programming and Scripting

SED: Extracting text between first occurance of foo in front of bar

Suppose I have a text file that contains the tags <foo> and <bar>. The text file can have unlimted occurances of <foo> and <bar> and looks somthing like this: <foo> Some Text <foo> Some Text <bar> Some Text <foo> Some (1 Reply)
Discussion started by: ArterialTool
1 Replies

4. Shell Programming and Scripting

How join line and add | in front

Hello, Did any one know how to use perl join line and add | in front Input--> timestamp=2009-11-10-04.55.20.829347; a; b; c; ddaa; timestamp=2009-11-10-04.55.20.829347; aa; bb; cc; Output--> ... (2 Replies)
Discussion started by: happyday
2 Replies

5. Shell Programming and Scripting

insert predefine text in front and on a loop

Hi Experts, I wish to insert predefined text in front of every line and this needs to be in a loop because it is always expanding. Before : 11111111 22222222 33333333 44444444 55555555 77777777 88888888 00000000 To be Inserted : a= b= (2 Replies)
Discussion started by: masayangbata
2 Replies

6. Shell Programming and Scripting

how to add single digit in front of the word and line in the file.

Hi , how to add the single digit to front of the word and front of the lines in the one file with compare pattern file and get digit. like example pattern file pattern.txt pattern num bala 2 raja 3 muthu 4 File Name: chennai.dat muthu is good boy raja is bad boy selvam in super... (6 Replies)
Discussion started by: krbala1985
6 Replies

7. Shell Programming and Scripting

[Solved] How to increment and add variable length numbers to a variable in a loop?

Hi All, I have a file which has hundred of records with fixed number of fields. In each record there is set of 8 characters which represent the duration of that activity. I want to sum up the duration present in all the records for a report. The problem is the duration changes per record so I... (5 Replies)
Discussion started by: danish0909
5 Replies

8. Linux

How to add \ in front of $ in a script with vi?

Please help to provide command in vi to add \ in front of $ so it does not interpret next character. rm interfaces/DART/WEB-INF/classes/DART/util/TotalDisconnectUtil$1.class rm interfaces/DART/WEB-INF/classes/DART/util/TotalDisconnectUtil$2.class rm... (3 Replies)
Discussion started by: ywu081006
3 Replies

9. Shell Programming and Scripting

awk to skip lines find text and add text based on number

I am trying to use awk skip each line with a ## or # and check each line after for STB= and if that value in greater than or = to 0.8, then at the end of line the text "STRAND BIAS" is written in else "GOOD". So in the file of 4 entries attached. awk tried: awk NR > "##"' "#" -F"STB="... (6 Replies)
Discussion started by: cmccabe
6 Replies

10. UNIX for Beginners Questions & Answers

How to add space in front of cat values?

Hi, Hope you are all doing fine. The problem today i faced during my coding was i wanted to add a space equals to a tab character in front of all the lines which i am cat using tee command. Main file contents mainfile ... (4 Replies)
Discussion started by: mad man
4 Replies
PLYMOUTH(1)							   User Commands						       PLYMOUTH(1)

NAME
plymouth - Send commands to plymouthd SYNOPSIS
plymouth [OPTION...] plymouth COMMAND [OPTION...] DESCRIPTION
The plymouth sends commands to a running plymouthd. This is used during the boot process to control the display of the graphical boot splash. OPTIONS
The following options are understood. These options are supported for compatibility with the old rhgb-client interface, and have been replaced by the commands that are described in the next section. --help Show summary of options. --debug Enable verbose debug logging. --get-splash-plugin-path Get directory where splash plugins are installed. --newroot=[STRING] Tell plymouthd that the new root filesystem is mounted. --quit Tell plymouthd to quit. --ping Check if plymouthd is running. --has-active-vt Check if plymouthd has an active vt. --sysinit Tell plymouthd root filesystem is mounted read-write. --show-splash Show the splash screen. --hide-splash Hide the splash screen. --ask-for-password Ask the user for a password. --ignore-keystroke=[STRING] Remove sensitivity to a keystroke. --update=[STRING] Tell plymouthd an update about boot progress. --details Tell plymouthd there were errors during boot. --wait Wait for plymouthd to quit. COMMANDS
The following commands are understood: change-mode OPTION Change the operation mode. --boot-up Start the system up --shutdown Shutting the system up --updates Applying updates system-update OPTION Tell plymouthd about boot progress. --progress=INTEGER The percentage progress of the updates update OPTION Tell plymouthd about boot status changes. --status=STRING Tell plymouthd the current boot status update-root-fs OPTION Tell plymouthd about root filesystem changes. --new-root-dir=STRING Root filesystem is about to change --read-write Root filesystem is no longer read-only show-splash Tell plymouthd to show splash screen. hide-splash Tell plymouthd to hide splash screen. ask-for-password OPTION Ask the user for a password. --command=STRING Command to send password to via standard input --prompt=STRING Message to display when asking for password --number-of-tries=INTEGER Number of times to ask before giving up (requires --command) --dont-pause-progress Don't pause boot progress bar while asking ask-question Ask the user a question. --command=STRING Command to send the answer to via standard input --prompt=STRING Message to display when asking the question --dont-pause-progress Don't pause boot progress bar while asking display-message OPTION Display a message. --text=STRING The message text hide-message OPTION Hide a message. --text=STRING The message text watch-keystroke OPTION Become sensitive to a keystroke. --command=STRING Command to send keystroke to via standard input --keys=STRING Keys to become sensitive to ignore-keystroke OPTION Remove sensitivity to a keystroke. --keys=STRING Keys to remove sensitivitiy from pause-progress Pause boot progress bar. unpause-progress Unpause boot progress bar. report-error Tell plymouthd there were errors during boot. deactivate Tell plymouthd to deactivate. reactivate Tell plymouthd to reactivate. quit OPTION Tell plymouthd to quit. --retain-splash Don't explicitly hide boot splash on exit SEE ALSO
grub(8), plymouth(8), plymouthd(8), http://www.freedesktop.org/wiki/Software/Plymouth plymouth PLYMOUTH(1)
All times are GMT -4. The time now is 08:47 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy