Variable IF statement in awk Post: 302754235

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I want to do this: Ex 1: case $answer in 1|2|3|4|5) echo $answer;; x) break;; *) echo "Invalid selection. Try again.";; esac But I need the part "1|2|3|4|5" to be fetched from a variable, like so: Ex 2: case $answer in $cases) echo $answer;; x) break;; *) echo "Invalid...

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Can't interpret variable in if statement

Can someone help me out here. I can't get this piece of code to work. i.e. $ALL_EVENTS does not get interpreted in the if brackets. The first part is the code, the second part is the execution of the code. Note: $ALL_EVENTS does equal 2, but there is no value once passed to the if statement. ...

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So I have a if statement inside an awk to check if $2 of a awk equals a specific IP but the test fails. So here is what I have. # !/bin/sh echo "Enter client ID" read ID echo "Enter month (01, 02, 03)" read month echo "Enter day (03, 15)" read day echo "Enter Year (07, 08)" read...

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Hi, The following command runs on in the Korn shell prompt. however i want to output the value of this to a variable. Can anyone provide a solution? echo 'ABC,DEF,"G,HI,J",KLM,"MNi,O"'| awk -F "\"" '{for(i=1;i<=NF;i++){if(i%2)gsub("\,","~^~",$i)}}1'

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I have another question I am stuck at :wall: I have a text file with two columns, like so... 2 0.0627279 3 0.0794451 4 0.108705 5 0.137739 6 0.190394 7 0.217407 8 0.241764 9 0.344458 10 0.460762 I'd like to go through the file line by line until the value in the second column...

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Variable on If Statement

Hi, I am tasked to modify soem script and I come accross a line which I dont fully understand. I tried searching online but I couldnt get a good explanation on it. Here it the part of the code: PAY_RT=`cat $TEMPFILE | cut -f2 -d","` if ; then PAY_RT=R fi What is...

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Convert Update statement into Insert statement in UNIX using awk, sed....

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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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Using variable in case statement

Discussion started by: fialia

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Can't interpret variable in if statement

Discussion started by: jwholey

3. Shell Programming and Scripting

If statement in awk with external variable

Discussion started by: doublejz

4. Shell Programming and Scripting

Assigning Variable to AWK statement

Discussion started by: ladarlsan