Sponsored Content
Full Discussion: Set +A usage
Top Forums Shell Programming and Scripting Set +A usage Post 302341473 by kshji on Thursday 6th of August 2009 04:09:48 AM
Old 08-06-2009
Man says something but I have seen any differences. If arg list is empty, in both case array include still values. Maybe the reason is +/- which is normal for set options. Added only support for both, even result is same.

---------- Post updated at 11:09 AM ---------- Previous update was at 11:06 AM ----------

It is easy to hope:
set -A remove from the array
set +A add to the array
but no.
 

10 More Discussions You Might Find Interesting

1. Programming

Monitor CPU usage and Memory Usage

how can i monitor usages of CPU, Memory, Hard disk etc. under SUN Solaries through a c program or java program i want to store that data into database so i can show it graphically thanks in advance (2 Replies)
Discussion started by: Gajanad Bihani
2 Replies

2. Programming

CPU usage and memory usage

Please tell me solaris functions/api for getting following information 1- Function that tells how much memory used by current process 2- Function that tells how much memory used by all running processes 3- Function that tells how much CPU is used by current process 4- Function that tells how... (1 Reply)
Discussion started by: mansoorulhaq
1 Replies

3. UNIX for Dummies Questions & Answers

Usage of set in shell scripting

I am not able to understand the mentioned usage of set. $A set $l Please reply ASAP. Need to fix sth in my code. Thanks in advance. (0 Replies)
Discussion started by: trichyselva
0 Replies

4. HP-UX

how can I find cpu usage memory usage swap usage and logical volume usage

how can I find cpu usage memory usage swap usage and I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times my final destination is monitor process logical volume usage above X % and number of Logical voluage above can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies

5. Solaris

current CPU usage, memory usage, disk I/O oid(snmp)

Hi, I want to monitor the current cpu usage, monitor usage , disk I/o and network utlization for solaris using SNMP. I want the oids for above tasks. can you please tell me that Thank you (2 Replies)
Discussion started by: S_venkatesh
2 Replies

6. AIX

How to monitor the IBM AIX server for I/O usage,memory usage,CPU usage,network..?

How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
Discussion started by: laknar
3 Replies

7. Shell Programming and Scripting

Confused with the usage of one variable usage

Hi All I am not able to understand the usage of d# in the below variable declaration. FILE_LOC contains the directory path And also help me to know about what will be saved in the variable j. Thanks!!! j=${d#${FILE_LOC}/} (2 Replies)
Discussion started by: mohanm
2 Replies

8. UNIX for Dummies Questions & Answers

Command to display the space usage (memory usage) of a specific directory.

Hi all, Can you please tell me the command, with which one can know the amount of space a specific directory has used. df -k . ---> Displays, the amount of space allocated, and used for a directory. du -k <dir name> - gives me the memory used of all the files inside <dir> But i... (2 Replies)
Discussion started by: abhisheksunkari
2 Replies

9. UNIX for Dummies Questions & Answers

How to set server's ip address, router, network mask and set if it is an internal or external ip?

Hello, I need to write a program which sets server's ip address, router, network mask. Program also should set if it is an internal or external ip. Maybe someone can help me ? Any information from u is very useful :b: I stopped at .. :( #!/bin/sh A=`hostname -i` echo "server ip address is $A"... (4 Replies)
Discussion started by: zagaruika
4 Replies

10. UNIX for Dummies Questions & Answers

Memory usage per user,percent usage,sytem time in ksh

Let's say i have 20 users logged on Server. How can I know how much memory percent used each of them is using with system time in each user? (2 Replies)
Discussion started by: roy1912
2 Replies
set_color(1)                                                           fish                                                           set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)

Featured Tech Videos

All times are GMT -4. The time now is 04:28 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy