Hi Guys !
I am new to unix and want to find out how we can make sql statement data to shell script variable?
Any help/suggestion is greatly appreciated
-Chandra (1 Reply)
Dear Friends
I have text file as like below,
AAAAA|BHBHBH|VERYSMART
AAAAA| KKKKKK|GOOD
BBBBBB|JJJJJJJ|VERYGOOD
CCCCC|HJHJHJ|BETTER
CCCCC|UUUUU|GOOD
i need to split into seperate files based on column 1 like as below
AAAAA.TXT contains
--------------------
BHBHBH.VERYSMART... (4 Replies)
:confused: Hi UNIX gurus,
I am facing a typical problem while assigining while assigining output of awk to a variable.
I have a fixed length file say myinputfile.txt
When I allow the value/output of an awk to be redirected to a file, it works fine. i.e.
awk "/^.{232}$acctNum/ {... (8 Replies)
Hi Friends...
Please assist me to assign the result of a SQL query that results two column, to two variables.
Pls find the below code that I write for assigning one column to one variable. and please correct if anything wrong..
#! /bin/sh
no='
sqlplus -s uname/password@DBname... (4 Replies)
How can I assign a variable to an variable. IE $car=honda
One way I can do it is export $car=honda
or
let $car=2323
Is there any other ways to preform this task (3 Replies)
I have a log file that has certain fields that I want to evaluate, and depending on the value in those fields, I want to put the value of a different field in that line in a particular variable that I'll use later on down the log file. Sort of like setting a switch to change what I do with a bunch... (5 Replies)
I launch 'netstat -a', if string 'ESTABLISHED' found, then VAR=1
#!/bin/bash
VAR=0;
netstat -a | awk '$6 ~ /ESTABLISHED/ {VAR=1}'
I cannot find the right syntax.
thanx guys! (3 Replies)
I have the following script, and I want to assign the output ($10 and $5) from awk to N and L:
grdinfo data.grd | awk '{print $10,$5}'| read N L
output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use... (8 Replies)
Hi Gurus,
I have a script which assign awk output to shell variable. current it uses two awk command to assign value to two variables. I want to use one command to assign two values to two variables. I tried the code, but it does't work. kindly provide your suggestion.
current code... (2 Replies)
Discussion started by: green_k
2 Replies
LEARN ABOUT PHP
imagearc
IMAGEARC(3) 1 IMAGEARC(3)imagearc - Draws an arcSYNOPSIS
bool imagearc (resource $image, int $cx, int $cy, int $width, int $height, int $start, int $end, int $color)
DESCRIPTION imagearc(3) draws an arc of circle centered at the given coordinates.
PARAMETERS
o $
image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).
o $cx
- x-coordinate of the center.
o $cy
- y-coordinate of the center.
o $width
- The arc width.
o $height
- The arc height.
o $start
- The arc start angle, in degrees.
o $end
- The arc end angle, in degrees. 0o is located at the three-o'clock position, and the arc is drawn clockwise.
o $color
- A color identifier created with imagecolorallocate(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Drawing a circle with imagearc(3)
<?php
// create a 200*200 image
$img = imagecreatetruecolor(200, 200);
// allocate some colors
$white = imagecolorallocate($img, 255, 255, 255);
$red = imagecolorallocate($img, 255, 0, 0);
$green = imagecolorallocate($img, 0, 255, 0);
$blue = imagecolorallocate($img, 0, 0, 255);
// draw the head
imagearc($img, 100, 100, 200, 200, 0, 360, $white);
// mouth
imagearc($img, 100, 100, 150, 150, 25, 155, $red);
// left and then the right eye
imagearc($img, 60, 75, 50, 50, 0, 360, $green);
imagearc($img, 140, 75, 50, 50, 0, 360, $blue);
// output image in the browser
header("Content-type: image/png");
imagepng($img);
// free memory
imagedestroy($img);
?>
The above example will output something similar to:[NOT DISPLAYABLE MEDIA]Output of example : Drawing a circle with imagearc()
SEE ALSO imagefilledarc(3), imageellipse(3), imagefilledellipse(3).
PHP Documentation Group IMAGEARC(3)