More a logic than a programming question Post: 302886604

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Top Forums Shell Programming and Scripting More a logic than a programming question Post 302886604 by Akshay Hegde on Sunday 2nd of February 2014 12:43:35 PM

02-02-2014

Moderator

Quote:

Originally Posted by dietmar13

dear wisecracker,

as said, i have awk experience but i have problems in programming logic for my problem.

one very rude solution would probably be (and i will try to program it now):
loop twice over all combinations, concatenating for all names all lines if one of the names is already present in the concatenated names list.
finally sort and make unique all concatenated names...

---------- Post updated at 10:55 AM ---------- Previous update was at 07:42 AM ----------

my first solution - don't blame me if you get eye- or brain-cancer from this code - you wanted to show my solution Smilie

in test.txt is the example from my first post (tab-delimited).

if i have to find the solution for myself then this forum is useless ... Smilie

Let me tell you frankly this forum has got prompt support, We won't tolerate this kind of behavior here, forum is from people and for people, there is no spoon feeding. if you are not getting reply it does not mean that forum is useless, member might be busy at their work, or trying to solve the issue but not replied or they might not understand your requirement there can be plenty of reasons for why you did not receive reply. if you are posting thread which does not reach people then perhaps your post might be useless.

Don't talk nonsense, there are many members who feels so proud about this forum and I am one of them.

Regards,
Akshay

Akshay Hegde

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LEARN ABOUT NETBSD

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)