Hi,
I have written a korn shell script to compute the value of k.
formulae :
a=10
b=20
c=30
k=(a+b)*c
my shell script is :
a=10
b=20
c=30
k=`expr (($a + $b ) * $c )`
echo $k
### here paranthesis ( ) not accepting by expr function. (3 Replies)
Let me preface by saying, I have looked through many threads that deal with keep the decimal, however I'm not sure that any one resolution meets my needs, ok, ok, they could. So maybe it's just that I am not understanding the resolution - therefore I am posting a new thread.
myknowledgebase=at... (2 Replies)
Hi ALL,
i am so much confused y the following script is not working in the korn shel which works in bash shell. please solve the error that i am facing.
i want to extract the format of the size from a variable i.e. GB or KB or MB or B or BYTES
code:
--------
size_dir_pass=1.2gb... (2 Replies)
Hi,
I am trying to code a unix function to calculate date difference between two date variables. I am stuck at a point where I am trying to convert hours into minutes. Below is the code I am doing.
function get_elapsed_time
{
export PROPS_FILE=temp.properties
export... (8 Replies)
Hi guys, I hope you can enlight me with a script I'm doing for Solaris 10.
Script goes like this:
#!/usr/bin/bash
fechahoy=`perl /export/home/info/John/fechamod.pl`
fechayer=`perl /export/home/info/John/fecha.pl`
echo $fechahoy
echo $fechayer
DAT1=`ssh ivt@blahblah ls -la... (1 Reply)
so i'm have been stifled here inn my attempts at this.
i need to calculate an unusual figure.
what is the percentage difference between 400 and 3?
usually, to get the percentage, you just divide the smaller number by the bigger number. then multiply the answer by 100.
in this case... (10 Replies)
Hi,
I have a table like this,
Group type L1 L2 L3 L4 L5 L6
A xx1 0 3 3 2 1 0
A xx2 2 2 2 1 7 2
B yy1 2 4 6 6 3 1
C yy2 7 7 7 0 2 3
C zz2 8 8 2 ... (6 Replies)
I am unable to get this KSH script to work. Can someone help. I've been told this should work with KSH93. Which I think I have on Solaris 10.
If I do a grep -i version /usr/dt/bin/dtksh I get
@(#)Version M-12/28/93d
@(#)Version 12/28/93
@(#)Version M-12/28/93
This is correct for... (5 Replies)
is there a way to do the following:
say i have two words:
WelcomeMattTom
and
WelcomeMTom
How can i compare the two words to know how much alike, in percentages they are?
like, how similar is WelcomeMTom to WelcomeMattTom?
not clear yet?
say i introduced a third word,... (6 Replies)
Discussion started by: SkySmart
6 Replies
LEARN ABOUT MOJAVE
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)