[Solved] Need help understanding ksh scripting. Post: 302887996

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Understanding of a script as a scripting newbie

Hi! I have the following script and do not understand part of it. I have a very little understanding of scripting. The script is for Nagios to check the response of fast-com.de. The guy who has written it is no longer in the company. #!/bin/sh PATH=/adm/bin:/bin:/usr/bin export PATH ...

2. Shell Programming and Scripting

[Solved] need help in shell scripting

Hi Friends, Please help me with the following problem: I have a text file with the following lines: Dated: 8/11/2011 <br> Time : 0000 <br> ============== <br> --------------------------------------<br>Data Upload Time =4:51:52...

3. Shell Programming and Scripting

Understanding Shell Scripting

Hi Gurus, Im new to Shell scripting. I have a shell script which basically sends an email when called thorugh my ETL tool. Wanted to understand the its functionality in detail. Would be great it any one can explain what exactly the commands to #!/bin/sh # Dummy UUCP rmail command for...

4. Shell Programming and Scripting

[Solved] AIX ksh script -d <- what does it mean?

I'm looking at a line in a script: && DRROOT="/dir1" || DRROOT="/dir2" I'm trying to understand it. Is there a "-d" command and is it seeing if /dir1 exists and, if so, set an environment variable named DRROOT to "/dir1", else set DRROOT to "/dir2" ? Thanks, -dog ---------- Post...

5. Shell Programming and Scripting

[Solved] Help with Sort command (ksh)

hello everyone, I have file with de-limited values in random order shown below, where C1V0 represents column1 value1, C2V0 represents column2 value 2, and so on. Column0 is a constant value which i didn't represent in the sample input format. Column1 is a numeric column. Column2 is a...

6. Shell Programming and Scripting

[Solved] KSH: Array/If Help

RedHat 5 KSH I am creating an array, and then using case to go through and count for specific words. Then the count gets stored as an expression. string='ftp rcp rsh telnet ftp ftp' set -A myarray $string FTPCOUNT="0" for command in ${myarray} do case $command in ftp) FTPCOUNT=`expr...

7. Shell Programming and Scripting

[Solved] Shell scripting

I am new to write scripts. I want help to write a shell script to create 10 users and passwords to users. Can any please help me.

8. Shell Programming and Scripting

[Solved] Help understanding this code!!

Hi guys, I am still learning awk and much apprecated to shed some light on the following: the questions asked is below! { total = i = 0 do { ++i total += $i } while ( total <= 100 ) print i, ":", total } File used: cat test.do 45 25 60 20 10 105 50 40 33 5 9 67 108 3 5 4

9. Shell Programming and Scripting

Trouble understanding shell scripting (mostly wsname)

Am still learning Scripting and I come across a build command that I don't really understand if /local/bin/wsname 2>/dev/null; then base="`/local/bin/wsname`" export base fi if ; then /local/bin/wsname exit 1 fi WSNAME="$base"/ can some one in light me to what...

LEARN ABOUT PHP

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)