Read a file and store each value in a variable Post: 302287021

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

store output to a file and read from it

Hello all, I need to run snoop command for a period of time (a day) and extract remote host column from it to find out who is accessing my server. When I run the following on the command line it works snoop -port 22 | awk '{print $3}' but when I do snoop -port 22 | awk '{print $3}' | while...

2. UNIX for Advanced & Expert Users

how to read each letter from file and store it in variable.

Dear friends, i am writing csh script i have one dat file containing following data.like this. 08FD3 03A26 000FA0 FFFF0 BBA0F 00000 00000 from the above file i want to read each letter and store it in one variable. how it is possible. please help

3. UNIX for Dummies Questions & Answers

Read and store each line of a file to a variable

Hi all, I'm quite new to unix and hope that someone can help me on this. I'm using csh. Below is what i intend to do. 1. I stored some data in a file. 2. I intend to read the file line by line and store each line of data into a variable, so that i can used it later. Anyone have any...

4. Shell Programming and Scripting

To read and separate number and words in file and store to two new file using shell

hi, I am a begginer in unix and i want to know how to open a file and read it and separate the numbers & words and storing it in separate files, Using shell scripting. Please help me out for this. Regards S.Kamakshi

5. Shell Programming and Scripting

read xml tag attribute and store it in variable

Hi, How to read xml tag attributes and store into variable in shell script? Thanks, Swetha

6. Shell Programming and Scripting

Read the contents of a file and store them in a variable

Hi Gurus, I am trying for a scenario where in I want to read the contents of a file line by line and then store them in variables. Below is the script: #!/bin/ksh while read line do id=`echo $line | cut -f1 -d |` name=`echo $line | cut -f2 -d |` echo $id ...

7. Shell Programming and Scripting

to read two files, search for patterns and store the output in third file

hello i have two files temp.txt and temp_unique.text the second file consists the unique fields from the temp.txt file the strings stored are in the following form 4,4 17,12 15,65 4,4 14,41 15,65 65,89 1254,1298i'm able to run the following script to get the total count of a...

8. Shell Programming and Scripting

How to read a file line by line and store it in a variable to execute a program ?

Hello, I am quite new in shell scripting and I would like to write a little scritp to run a program on some parameters files. all my parameters files are in the same directory, so pick them up with ls *.para >>dirafter that I have a dir file like that: param1.para param2.para etc... I...

9. Shell Programming and Scripting

Shell script to read a file and store in variables

10. Shell Programming and Scripting

How to read a value from a file and store in a variable?

Hi, I have a file service.xml which has following content: <?xml version="1.0" encoding="UTF-8"?> <Service Ver="2.31.13"/> I want to read the value of Ver (that is 2.31.13) and assign to a variable which i further use. Please help me in that.

LEARN ABOUT OPENDARWIN

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

store output to a file and read from it

Discussion started by: afadaghi

2. UNIX for Advanced & Expert Users

how to read each letter from file and store it in variable.

Discussion started by: rajan_ka1

3. UNIX for Dummies Questions & Answers

Read and store each line of a file to a variable

Discussion started by: seijihiko

4. Shell Programming and Scripting

To read and separate number and words in file and store to two new file using shell

Discussion started by: kamakshi s