adding counter to a variable while moving in a loop Post: 302458357

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Hello everyone, how can I send output to the screen from a running script or tcl, in such a way that if a loop is executing I will see the rolling counter on my screen as the records are processed in the loop. I do not want the screen to scroll, though. In other words can a var's value be painted...

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Hi, I need to generate the text name dynamically in for loop, ex, VAR_COPY_FILE1= file path 1 VAR_COPY_FILE2= file path 2 VAR_COPY_FILE3= file path 3 for i in 1 2 3 do if then "do some process here" fi done

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Hi, hope I am posting in the right section. My problem is that I have 2 or more arguments passed and I want to check if the arguments passed exists or not. The first argument should not exist and the remaining others should exist. example: ./shells.sh argument1 argument2 argument3 ...

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loop with a counter on a constant in bash

Hello Everyone, I'm in need of assistance on creating a script with a counter on a certain string. Basically this script opens a log file and displays certain log data. There are two key words in the log. START and FINISH. In between the START and FINISH is a variable ACTNUMBER. It will...

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How to implement the counter in loop?

Hi, I am working on a script where I need to add one functionality i.e. to could the number of tar files at particular location...but the script is working in below way. 1) create sandbox 2) Drop old member function 3) addmember function 4) Apply checkpoint lable 5) Resync operation(This...

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Hi friends, I just want to try some thing with shell using loop and counter I have 30 Directory, in each directory number of files say 5, 10, 20 etc... directory_1 directory_2 directory_n what I want to do is read files from directory_1 say 5 files if my counter is like this m=2000 ...

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Avoid multiple emails being sent - Counter, Loop?

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Loop counter resets by itself

Hi! Can anyone explain this? The counter CDR_count should go on forever, but it suddenly resets at every step of the FOR loop (I know this because $_file has exactly 378 records). However, the counter reset is OUTSIDE the FOR loop. What's going on?? #!/bin/bash if || ; then echo ...

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While loop with limit counter

#!/usr/bin/ksh c=0 while ]; do echo /tmp/unex NOT found, iter : $c; ((c = $c + 1)); sleep 2; done so, the above counter doesn't work, already tried both -lt & -gt, and changed || to && so what am I missing? Thanks in advance

LEARN ABOUT OSX

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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Loop counter variable display

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Adding string variable dynamically in for loop

Discussion started by: msubash26

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S# in a for loop - concatenate $(loop counter)

Discussion started by: fight4love

4. Shell Programming and Scripting

loop with a counter on a constant in bash

Discussion started by: rxc23816