Hi all
I have a file contains columns showing figures as below :
Input file
A B C
D 50 60 90
E 100 20 53
F 30 40 70
G 25 27 45
I want to color the value above or equal 90 by red and to be shown as below
output file... (5 Replies)
I'm writing my own Unix ls command in c and I was wondering if anyone knows how to or can point me to a tutorial that shows me how to change the text color of the filename depending on if it's a directory, regular file, linked file, etc..., like the real ls command does? Thanks. (4 Replies)
Hi everyone,
I have a program that produces postscript files on the fly
The color of the files produced are in black and white
I want to change the text color of postscript file as the file is being produced without having to manually go into the ps file and change it myself.
Any Ideas?... (5 Replies)
I want to color the text and bold the text and mail these text.
input:
hi..(in bold)
good morning (in blue color)
and mail these as in color and bold
:wall: (1 Reply)
Hi,
Below is my input file:
Long list of significant figure
1.757E-4
7.51E-3
5.634E-5
.
.
.
Desired output file:
0.0001757
0.00751
0.00005634
.
.
. (10 Replies)
Discussion started by: perl_beginner
10 Replies
LEARN ABOUT PHP
ncurses_init_color
NCURSES_INIT_COLOR(3) 1 NCURSES_INIT_COLOR(3)ncurses_init_color - Define a terminal colorSYNOPSIS
int ncurses_init_color (int $color, int $r, int $g, int $b)
DESCRIPTION
Defines or redefines the given color. When this function is called, all occurrences of the given color on the screen, if any, immediately
change to the new definition.
Color capabilities must be supported by the terminal and initialized using ncurses_start_color(3) prior to calling this function. In addi-
tion, the terminal must have color changing capabilities; use ncurses_can_change_color(3) to check for this.
PARAMETERS
o $color
- The identification number of the color to redefine. It may be one of the default color constants.
o $r
- A color value, between 0 and 1000, for the red component.
o $g
- A color value, between 0 and 1000, for the green component.
o $b
- A color value, between 0 and 1000, for the blue component.
RETURN VALUES
Returns -1 if the function was successful, and 0 if ncurses or terminal color capabilities have not been initialized or the terminal does
not have color changing capabilities.
SEE ALSO ncurses_color_content(3), ncurses_start_color(3).
PHP Documentation Group NCURSES_INIT_COLOR(3)