Sponsored Content
Full Discussion: adding brackets
Top Forums Shell Programming and Scripting adding brackets Post 302688807 by zaxxon on Monday 20th of August 2012 10:27:40 AM
Old 08-20-2012
Code:
$ while read LINE; do echo "($(echo ${LINE}| tr -s ' ' '-'))"; done < input.txt
(1-2)
(3-4)
(5-6)
(7-8)

This User Gave Thanks to zaxxon For This Post:
 

10 More Discussions You Might Find Interesting

1. Post Here to Contact Site Administrators and Moderators

Angle brackets

From the Apache thread in the Adanced forum: Thats because your browser interprets anything within angle brackets to be an HTML tag. You need to quote these brackets if you want them to appear correctly. The proper quotes are: &amp;lt; for < and &amp;gt; for > So, for example, you would have... (1 Reply)
Discussion started by: PxT
1 Replies

2. Shell Programming and Scripting

how do you use brackets ?? in a script.

:D i am pretty much new to scripting and don't want to pick up bad habits so I am trying to get myself to use brackets in my scripts since I plan on using them alot.. ! in this example of a script I wrote I can not figure out where the brackets go can anyone give me some insight into the use of... (3 Replies)
Discussion started by: moxxx68
3 Replies

3. UNIX for Dummies Questions & Answers

usage of brackets for if

Hi, I would like to know about the usage of brackets to negate a set of boolean evaluations an equivalent to what i am trying is below if or || ] ] then echo"valid time of day" else echo "invalid input" exit fi the bracket structue as mentioned doesnt work .. i am using ksh.... (4 Replies)
Discussion started by: lakshmikanth
4 Replies

4. Shell Programming and Scripting

Adding new lines to a file + adding suffix to a pattern

I need some help with adding lines to file and substitute a pattern. Ok I have a file: #cat names.txt name: John Doe stationed: 1 name: Michael Sweets stationed: 41 . . . And would like to change it to: name: John Doe employed permanently stationed: 1-office (7 Replies)
Discussion started by: hemo21
7 Replies

5. Shell Programming and Scripting

Get value between brackets

Hi I am having hard time getting this right and need some help. I Have several log files, and everyone contains the following 3 lines at the end: 4 ETW000 Disconnected from database. 4 ETW000 End of Transport (0000). 4 ETW000 date&time: 13.01.2011 - 08:03:28 I need to capture the value... (7 Replies)
Discussion started by: nimo
7 Replies

6. Shell Programming and Scripting

How to get the value in the first brackets

Hello, I am trying to write a script using ksh. And I want to get the value within the first brackets of a string. For example: 14/04/11 11:35: 00 This is (nn) from the earth. Then i hope to get nn in this case. Can any one advise me how to implement it? Thank you very much! nn (2 Replies)
Discussion started by: n_n
2 Replies

7. Shell Programming and Scripting

Delete text between square brackets and also delete those square brackets using sed or awk

Hi All, I have a text file which looks like this: computer programming systems engineering I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this: computer programming systems engineering I am using... (3 Replies)
Discussion started by: shoaibjameel123
3 Replies

8. Shell Programming and Scripting

Brackets

Hi all. i need a small help. i have written an exit code, which will check whether mo.sh is successful or not. if the status is >0 it will exit the shell. 1>Do you guys think it is a correct way to write? 2>what if i change the double bracket to single. how will it change the o/p. ... (1 Reply)
Discussion started by: sub
1 Replies

9. Shell Programming and Scripting

Adding a backslash in front of square brackets with sed

I'm trying to convert this line: to \ with sed. This is what I have so far: sed -e 's/\]*\)\]/\\\\\/' but this still gives me . Any suggestions? (15 Replies)
Discussion started by: lehaste
15 Replies

10. UNIX for Beginners Questions & Answers

Adding to an array in an external file, and adding elements to it.

I have an array in an external file, "array.txt", which contains: char *testarray={"Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};I want to be able to add an element to this array, and have that element display, whenever I call it, without having to recompile... (29 Replies)
Discussion started by: ignatius
29 Replies
IMAGICKDRAW.LINE(3)							 1						       IMAGICKDRAW.LINE(3)

ImagickDraw::line - Draws a line

SYNOPSIS
bool ImagickDraw::line (float $sx, float $sy, float $ex, float $ey) DESCRIPTION
Warning This function is currently not documented; only its argument list is available. Draws a line on the image using the current stroke color, stroke opacity, and stroke width. PARAMETERS
o $sx - starting x coordinate o $sy - starting y coordinate o $ex - ending x coordinate o $ey - ending y coordinate RETURN VALUES
No value is returned. EXAMPLES
Example #1 ImagickDraw.line(3) <?php function line($strokeColor, $fillColor, $backgroundColor) { $draw = new ImagickDraw(); $draw->setStrokeColor($strokeColor); $draw->setFillColor($fillColor); $draw->setStrokeWidth(2); $draw->setFontSize(72); $draw->line(125, 70, 100, 50); $draw->line(350, 170, 100, 150); $imagick = new Imagick(); $imagick->newImage(500, 500, $backgroundColor); $imagick->setImageFormat("png"); $imagick->drawImage($draw); header("Content-Type: image/png"); echo $imagick->getImageBlob(); } ?> PHP Documentation Group IMAGICKDRAW.LINE(3)
All times are GMT -4. The time now is 11:04 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy