2 dollars wrapped to a string Post: 302849493

8 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Merge wrapped lines

Hi, Can someone tell me how i can merge the lines that are wrapped. My file has content somethig like this Line1 -> xxxx bbbb ccc dddd bababab11 Line2 -> 2222 nnn cccc Line 3-> yyyyy zzzz uuzuz ioouo oououou11 Line 4 -> 3333 pppp dddd Line 5-> zzzz kjkj uuzuz ioouo oououou11 Line 6->...

2. UNIX for Dummies Questions & Answers

How to eliminate wrapped lines

I have a file abc: line 1 line 2 line 3 line 4 And I am successfully e-mailing the file, with this: mail -s "contents of abc" jdoe@email.com <<EOF cat abc EOF But the e-mail shows up looking like this: subject: contents of abc line 1 line 2 line 3 line 4 The carriage returns...

3. UNIX for Advanced & Expert Users

convert one colume file to a one line, wrapped file.

I need to convert a file i.e cat list 1000: 1001: 1002: to cat wrappedfile 1000:1001:1002: currently I am using a while loop, paste and mv command to achieve desired outcome. touch wrappedfile cat list | while read line ;do echo $line > /tmp/$line;paste /tmp/$line wrappedfile >...

4. Shell Programming and Scripting

Can't get my head wrapped around CGI/Perl

Hello, I am about 3 weeks new to CGI/ Perl scripting and so far some concepts I can wrap my head around perfectly but others not so much. I was wondering if I could get some help in making a script that will pull from a text file and put back into a form. I can make a script that takes input...

5. Shell Programming and Scripting

Pass all received args to a (wrapped) child script

I'm writing a wrapper script (in bash) that wraps another (bash) script. When calling the wrapped script, I need to pass all the received arguments/options to it. Is there a built in variable that holds all the options? I wrote a little while loop (see below) which works. But I wanted to know if...

6. Shell Programming and Scripting

change number into dollars and cents

in ksh. Here is what I have working thanks to all of you. Now I need to take it one step further. The $result value needs to be in the $0000.00 format instead of what it is now, 000000. Yes, it is always 6 characters, I thought this would help but so far it has baffled me. My thought...

7. Shell Programming and Scripting

awk to print the line that matches and the next if line is wrapped

I have a file and when I match the word "initiators" in the first column I need to be able to print the rest of the columns in that row. This is fine for the most part but on occasion the "initiators" line gets wrapped to the next line. Here is a sample of the file. caw-enabled ...

8. What is on Your Mind?

Thank You Patreon Sponsors - Your Patreon Dollars at Work

Thank You Patreon Sponsors! We are using your generous sponsorship dollars for software and media licensing. Your patronage is greatly appreciated! Currently, we are working on new tech videos on the YouTube YT channel, which is the new official media channel for unix.com. ...

LEARN ABOUT CENTOS

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)