Sponsored Content
Top Forums Shell Programming and Scripting awk: Eliminating white space while setting variable Post 302467366 by radoulov on Friday 29th of October 2010 05:45:37 AM
Old 10-29-2010
In your case it doesn't work because gsub third parameter is not a changeable object.

However, this won't work with a static string either, because sub and gsub do not return the modified string, they rather return the number of substitutions made.

The GNU awk's gensub returns the modified string.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

setting environment variable in awk

Dear all, I have a data sample... Dose: Summed ROI: Bladder ************************** Bin Dose Volume 001 0.700 100.000 002 0.715 99.998 168 3.142 0.368 169 3.157 0.338 170 3.171 0.292 Dose: Summed ROI:... (2 Replies)
Discussion started by: tintin72
2 Replies

2. AIX

Eliminating paging space and interpreting memory utilization

I just want to inquire on one of our DB Servers. Currently, we are running on 26GB of memory and 6 CPUs. Though our memory is 70-80 utilized, I can see some paging of around 8-10%. Is there any effective way we can lessen/eliminate paging? Here is our current VMO Settings: vmo: ... (1 Reply)
Discussion started by: depam
1 Replies

3. Shell Programming and Scripting

nested double quota and white space inside variable

I have a question about nested double quotes. Any help is appreciated. Here are my commands on Mac OS. # string="Ethernet \"USB Ethernet\" \"Bluetooth DUN\" AirPort FireWire \"Bluetooth PAN\"" # echo $string Ethernet "USB Ethernet" "Bluetooth DUN" AirPort FireWire "Bluetooth PAN" #... (3 Replies)
Discussion started by: lindazhou
3 Replies

4. Shell Programming and Scripting

Setting path variable with a space.

Hi I am using MKS Toolkit c shell. I am trying to set a path variable something like c:/Program Files/blah/blah so set path=(c:/Program Files/blah/blah) this, however, does not work as it splits this thing up into 'c:/Program' and 'Files/blah/blah'. Does anyone have any ideas on... (9 Replies)
Discussion started by: vas28r13
9 Replies

5. Shell Programming and Scripting

using awk for setting variable but change the output of this variable within awk

Hi all, Hope someone can help me out here. I have this BASH script (see below) My problem lies with the variable path. The output of the command find will give me several fields. The 9th field is the path. I want to captured that and the I want to filter this to a specific level. The... (6 Replies)
Discussion started by: Cowardly
6 Replies

6. Shell Programming and Scripting

Eliminating space constraint in grep

here in the below code just a space between 'Info' and '(' is showing that the patter doesnt match... echo "CREATE TABLE Info (" | grep -i "CREATE TABLE Info (" | wc | awk -F' ' '{print $1}' 1 echo "CREATE TABLE Info (" | grep -i "CREATE TABLE Info (" | wc | awk -F' ' '{print $1}' 0 ... (9 Replies)
Discussion started by: vivek d r
9 Replies

7. Shell Programming and Scripting

AWK - Ignoring White Space with FS

I have an AWK script that uses multiple delimiters in the FS variable. FS="+" My awk script takes a file name such as this: 12345_smith_bubba_12345_20120215_4_0.pdf and parses it out based on the under score. Each parsed field then has some code for data validation etc. This script has... (12 Replies)
Discussion started by: reno4me
12 Replies

8. Shell Programming and Scripting

Undesired removal of white space with awk

Hi, I'm fairly new to scripting and I have a problem that I am having difficulty solving. What I'd like to do is run an awk script to adjust the string in the first field depending on the string in another field. This is best explained with an example: Here is my script: cat... (4 Replies)
Discussion started by: calbrex
4 Replies

9. Shell Programming and Scripting

awk - trim white space from a field / variable

Hi, Consider the data (FS = |): 1| England |end 2| New Zealand |end 3|Australia|end 4| Some Made Up Country |end 5| West Indies|end I want the output to be (i.e. without the leading and trailing white space from $2) England New Zealand Australia Some Made Up Country West... (4 Replies)
Discussion started by: Storms
4 Replies

10. Shell Programming and Scripting

Removing white space in awk

Hi How to remove white space from this input:|blue | 1| |green| 4| |black| 2| I like to search for green and get 4not 4 How to modify this to work correct:awk -F"|" '/green/ {print $3} (7 Replies)
Discussion started by: Jotne
7 Replies
ttk::frame(n)							 Tk Themed Widget						     ttk::frame(n)

__________________________________________________________________________________________________________________________________________________

NAME
ttk::frame - Simple container widget SYNOPSIS
ttk::frame pathName ?options? _________________________________________________________________ DESCRIPTION
A ttk::frame widget is a container, used to group other widgets together. STANDARD OPTIONS
-class -cursor -takefocus -style See the ttk_widget manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS [-borderwidth borderWidth] The desired width of the widget border. Defaults to 0. [-relief relief] One of the standard Tk border styles: flat, groove, raised, ridge, solid, or sunken. Defaults to flat. [-padding padding] Additional padding to include inside the border. [-width width] If specified, the widget's requested width in pixels. [-height height] If specified, the widget's requested height in pix- els. WIDGET COMMAND
Supports the standard widget commands configure, cget, identify, instate, and state; see ttk::widget(n). NOTES
Note that if the pack, grid, or other geometry managers are used to manage the children of the frame, by the GM's requested size will nor- mally take precedence over the frame widget's -width and -height options. pack propagate and grid propagate can be used to change this. SEE ALSO
ttk::widget(n), ttk::labelframe(n), frame(n) KEYWORDS
widget, frame, container Tk 8.5 ttk::frame(n)
All times are GMT -4. The time now is 08:37 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy