to print number one less than actual number Post: 302135150

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1. Shell Programming and Scripting

How print number

Hi, I am using for loop as follow: for n in `ls` do echo "$n" done The code is running fine and aI am getting valid output as: jick zenny assi yogi But 1also want to print count in front of each output like this: 1 jick 2 zenny

2. Shell Programming and Scripting

print first number in each line

I have a file such as: .....12345......67890...xxx ....123456....78901...yyy ...1234567...89012...zzz ..12345678.90123...aaa Where the '.' character is a SPACE. I'm trying to print just the first number in each line. such as: 12345 123456 1234567 12345678 Both the number of...

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How to print number before argument?

Hey everyone, I need to write a script that will display the number of the argument before displaying the argument itself. Here's what I have so far: for arg in "$@" do echo $#:$arg done This returns the sum of all arguments preceding the arguments themselves. $(script) a b c 3:a...

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display the actual number of bash command interpreter

Hello everybody! I have a problem "Write script, which will display the actual number of bash command interpreter, working in the operating system." I used ps command to list all process running in the system but I don't know how to select only bash command interpreter. Pls give me some...

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Perl : print the sequence number without missing number

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AWK print number of records, divide this number

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Print only word not number

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awk to find number in a field then print the line and the number

Hi I want to use awk to match where field 3 contains a number within string - then print the line and just the number as a new field. The source file is pipe delimited and looks something like 1|net|ABC Letr1|1530||| 1|net|EXP_1040 ABC|1121||| 1|net|EXP_TG1224|1122||| 1|net|R_North|1123|||...

9. Shell Programming and Scripting

Print occurence number

Hi folks, I have a file with lots of lines in a text file,i need to print the occurence number after sorting based on the first column as shown below, thanks in advance. sam,dallas,20174 sam,houston,20175 sam,atlanta,20176 jack,raleigh,457865 jack,dc,7845 john,sacramento,4567 ...

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Print number of lines for files in directory, also print number of unique lines

I have a directory of files, I can show the number of lines in each file and order them from lowest to highest with: wc -l *|sort 15263 Image.txt 16401 reference.txt 40459 richtexteditor.txt How can I also print the number of unique lines in each file? 15263 1401 Image.txt 16401...

LEARN ABOUT SUSE

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)

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How print number

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print first number in each line

Discussion started by: dcfargo

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How to print number before argument?

Discussion started by: unclepickle1

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display the actual number of bash command interpreter

Discussion started by: nguyendu0102