argument hysteresis? Post: 302213184

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

argument help

if i have 2 arguments $1 and $2 how can i append them so that $2 is added to $1? It is really confusing me because it seems so simple, yet i can't get the shell script to work properly. Thanks.

2. Shell Programming and Scripting

argument parsing...

Hi all, Iam a beginer in shell scripting. i need a script that can parse the arguments and store them in variables. ex: ./myScript -v v1 -h v2 -c v3...... can someone suggest me...? tnx in adv.

3. UNIX for Dummies Questions & Answers

How to find the last argument in a argument line?

4. Shell Programming and Scripting

get positive number n as argument script must calculate the factorial of its argument

Can someone please help me with this SHELL script? I need to create a script that gets a positive number n as an argument. The script must calculate the factorial of its argument. In other words, it must calculate n!=1x2x3x...xn. Note that 0!=1. Here is a start but I have no clue how to...

5. Shell Programming and Scripting

Array as argument

hi I've 2 bash script, in the first i define an array and I'd like to pass it as argument to the second script. For example: first_bash: k=(1 2 3 4) ....... #in the end i call the 2 script ./second_bash $k then in the second_bash: ..... echo "${1}" #this not work but i'm...

6. Shell Programming and Scripting

Cannot compare argument in if statement in csh/grep command if argument starts with �-�

If ($argv == “-debug”) then Echo “in loop” Endif But this is not working. If I modify this code and remove “-“, then it works. Similarly I am getting problem using grep command also Grep “-debug” Filename Can someone please help me on how to resolve these...

7. Shell Programming and Scripting

argument

Im sorry but I'm in need of help. How would I give the user the option to include the name of an html file as an arugment for the script? but if none is provided, then the script should prompt the user for the file name. I have sed 's/<*>//g' yourfile.html | uniq >newfile.txt so far I have...

8. Shell Programming and Scripting

Make script that run with argument if not run from configuration file argument

Hello, Is there any method thorugh which script can take argument if pass otherwise if argument doesn't pass then it takes the argument from the configuration file i.e I am workiing on a script which will run through crontab and the script will chekout the code ,zip and copy to the...

9. UNIX for Advanced & Expert Users

Error:--test: argument expected--Even though i give an argument.

Hi All, I am running the script VBoxManage list vms |sed 's/"//g' | cut -d " " -f1 > har1out.mytxt result=`cat har1out.mytxt | grep $1' echo $result echo $1 { if then echo pass else echo fail fi

10. Shell Programming and Scripting

How to substitute one argument into another?

Hello Friends, I am not able to solve something which looks silly..after spending some time around it, thought of positing it here. I want to get $2, $3... into user. but I want to control the sequence by count. I want to assign $2 user..then $3 to user..then $4 to user etc. how can I...

LEARN ABOUT SUSE

set_color

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

argument help

Discussion started by: brentdeback

2. Shell Programming and Scripting

argument parsing...

Discussion started by: midhun_u

3. UNIX for Dummies Questions & Answers

How to find the last argument in a argument line?

Discussion started by: nehagupta2008

4. Shell Programming and Scripting

get positive number n as argument script must calculate the factorial of its argument

Discussion started by: I-1