String generation from user input Post: 302709381

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

String extraction from user input - sh

Hi, I have a shell script to build components of a product. The follow snippet will explain what I am doing. # !/bin/sh for choice in "$@" ; do case $choice in "o") echo "Calling $choice" ; o ;; "i") echo...

2. UNIX for Dummies Questions & Answers

new user to the next generation of the new WORLD UNIX

am a windows Prof .... i deside to go with the UNIX .... but how can i start ......plz help me ........

3. Shell Programming and Scripting

awk- report generation from input file

I have input file with below content: Person: Name: Firstname1 lastname1 Address: 111, Straat City : Hilversum Person: Name : Fistname2 lastname2 Address: 222, street Cit: Bussum Person: Name : Firstname2 lastname3 Address: 333, station straat City: Amsterdam I need...

4. Shell Programming and Scripting

Grep a string from input file and delete next three lines including the line contains string in xml

Hi, 1_strings file contains $ cat 1_strings /home/$USER/Src /home/Valid /home/Review$ cat myxml <projected value="some string" path="/home/$USER/Src"> <input 1/> <estimate value/> <somestring/> </projected> <few more lines > <projected value="some string" path="/home/$USER/check">...

5. Shell Programming and Scripting

How to get the user input recursively until the user provides valid input

Hi, echo "Enter file name of input file list along with absolute path : " read inputFileList if then for string in `cat inputFileList` do echo $string done else echo " file does not exist" fi From the above code, if the user enters a invalid file...

6. UNIX for Dummies Questions & Answers

Delete a line containing a string from user input

I have code that accepts input from a user, and when the user hits enter it is supposed to delete that whole line from the file. echo "Which record? " read record sed '/$record/d' file However, it does not delete it. Any help?

7. Shell Programming and Scripting

Script interacts with user , based on user input it operates

i have a script which takes input from user, if user gives either Y/y then it should continue, else it should quit by displaying user cancelled. #!/bin/sh echo " Enter your choice to continue y/Y OR n/N to quit " read A if then echo " user requested to continue " ##some commands...

8. Homework & Coursework Questions

Function to Check if string input from user is alphabetic only

Good Evening. I'm new to C. Can you please help me. I'm creating an error checking function, user will input a string, this will check if the input is all alphabet or all letters only. If there is a digit or other special char, it will print Error then ask input from user again. Here's my...

9. Shell Programming and Scripting

User input and run awk using the input

I am trying to allow a user to enter in text and then store that text in a variable $gene to run in an awk command in which those values are used to run some calculations. I am getting syntax errors however, when I try. Thank you :). The awk runs great if it is a pre-defined file that is used,...

10. Shell Programming and Scripting

Insert a user input string after matched string in file

i am having file like this #!/bin/bash read -p 'Username: ' uservar match='<color="red" />' text='this is only a test so please be patient <color="red" />' echo "$text" | sed "s/$match/&$uservar\g" so desireble output what i want is if user type MARIA this is only a test so please...

LEARN ABOUT SUSE

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

String extraction from user input - sh

Discussion started by: vino

2. UNIX for Dummies Questions & Answers

new user to the next generation of the new WORLD UNIX

Discussion started by: ekarak

3. Shell Programming and Scripting

awk- report generation from input file

Discussion started by: McLan

4. Shell Programming and Scripting

Grep a string from input file and delete next three lines including the line contains string in xml

Discussion started by: greet_sed