String concatenation problems Post: 302435177

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1. UNIX for Dummies Questions & Answers

string concatenation

my input file contains thousands of lines like below 234A dept of education 9788 dept of commerce 8677 dept of engineering How do i add a delimeter ':' after FIRST 4 CHARACTERS in a line 234A:dept of education 9788:dept of commerce 8677:dept of engineering

2. Shell Programming and Scripting

Help concatenation string and variable

Hello, in my script i have this lines of code in a while cycle: .. let j=i+1 t_prod_$i = `cat myfile.csv | grep world | cut -d ";" -f$j` let i+=1 ... So if i try an echo $t_prod_$i at the end of the cycle i cannot see the right value obtained by `cat myfile.csv | grep world |...

3. Shell Programming and Scripting

String concatenation with spaces

Hi, I have a variable $ID=40 and I need to build a string like 40 40 40 40 40 40 so repeating ID 'n' times separated by spaces. Any help? Thanks Sarah

4. Shell Programming and Scripting

String Concatenation

Hi All, I need to concatenate the values in the array into a variable. Currently the code is : for (( i=1 ; i <= $minCount ; i++ )) do var="${var}""${sample_file}" done The output is : /tmp/1/tmp/2/tmp/3/tmp/4/tmp/5/tmp/6/tmp/7/tmp/8/tmp/9/tmp/10 I need a space between...

5. Shell Programming and Scripting

String/Variable Concatenation

Hello, Trying to concatenate the following using bourne shell: # !/bin/bash # this works in bash shell e.g. get the results I am expecting fnTmp=C$cindex.$station_0.$station_1.$station_3.$ts.tmp # # under !/bin/sh # the results are not the same Any assistance would be...

6. Shell Programming and Scripting

String / Variable Concatenation

Hi all, I'm trying to build a variable name automatically through a for loop for a script I'm working on, basically I want to build the variables named: $JVM_HOME0 or $JVM_HOME1 so that I can loop through some file copy/deletes and a server restart once completed. With the code below, I get this...

7. Shell Programming and Scripting

String concatenation

Hi, I have two files. cat file.txt a b c d cat file1.txt j k l m I need the output as a:j

8. Shell Programming and Scripting

String concatenation problem

Hi there, I'm writing a basic script where I want to make a string of 2 numeric fields from a file, which I have done, but the behavior is rather confusing. I have a file of random values such as: 1 2 3 4 5 6 7 8 9 10 and my awk code is: BEGIN { FS = " " } { str = str $1 $2 } END {...

9. Shell Programming and Scripting

Group by and string concatenation

Hi, I was trying to work on a file which had the following data format 1 hi 1 this 1 is 1 john 2 hello 3 test 3 case the expected output file is the below 1 hi, this, is, john 2 hello 3 test, case I tried using awk or while read, but I couldnt...

10. Shell Programming and Scripting

Help with String concatenation

I have a script which is migrated from AIX to Linux & now while running it is no able to concatenate string values The string concatenation step under while loop is not displaying desired result Please find below the piece of code: while read EXT_FILE ; do EXT_FILE=$EXT_FILE.ext.sent echo...

LEARN ABOUT PHP

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. UNIX for Dummies Questions & Answers

string concatenation

Discussion started by: systemsb

2. Shell Programming and Scripting

Help concatenation string and variable

Discussion started by: drain

3. Shell Programming and Scripting

String concatenation with spaces

Discussion started by: f_o_555

4. Shell Programming and Scripting

String Concatenation

Discussion started by: sh_kk