[Solved] Unable to fetch the UNIX variable information Post: 302850105

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Unix code to fetch the first field till space in a variable

Hi, I want to get the value of the first field till space in a variable. e.g x=323 /test/personel/logs/File1 I want to get the first field till space i.e 323 in another variable ,lets say y. echo $x|cut -d' ' -f1 gives 323 but when I'm trying y=`echo $x|cut -d' ' -f1 its giving...

2. Shell Programming and Scripting

How to fetch variable value in if block and to compare it with certain string

Hi, I am trying to execute this command if ; then but getting error .Some problem with reteriving the value of $exception_info. Please help.Its urgent. thanks

3. UNIX for Dummies Questions & Answers

fetch Variable value

Hi Guys, I have written a script that declares all the variables and its values in a conf file. Now i use a variable whose value i need to change it in one of the sub-file that is used in the script. In the startup file i want to print or check its value. The value get changed and printed...

4. Shell Programming and Scripting

Unable to fetch the output using AWK

Hi all, From the below file I need to fetch the data in the below output format. ToolInstanceID "diw_dm_sales" Identifier "Sales_source_load" Promt Default ParamType ParamLength ParamScale "Database_Name" "ORCL" "0" "0" "0" Identifier "retail_source_load" Promt Default...

5. Shell Programming and Scripting

[SOLVED] UNIX FOR loop to read a variable with multiple values

Hi, I have a variable which stores file names as a result of find command. I need to delete all these files one by one, i.e. by a loop. Can anyone tell me how can it be done? The variable f2d has the file names like these abc.txt bcd.txt fff.txt gef.txt Now I have used a loop as...

6. Shell Programming and Scripting

[Solved] How can I pull specific information from PS?

I need to grab information from the output of the ps command. For each line of ps output that contains _progres -b I need to get the word that follows -p. The "-p" can be anywhere after "_progres -b". Using grep to select the correct lines is no problem (e.g. ps -ef|grep "_progres \-b|grep -v...

7. Shell Programming and Scripting

[Solved] Extracting information from DDL's

Dear Experts, I need your help here. I have lot of teradata DDL's as follows, i want to extract field names , field attributes and NOT NULL information from DDL.Could you please help here. Sample DDL: CREATE MULTISET TABLE APS_CALL_IN_PICKUP_CANCELED ,NO FALLBACK , NO BEFORE...

8. Shell Programming and Scripting

Scirpt to fetch the variable from sqlplus

Hi Gurus, I am stuck with the step where i need to fetch the location & sales from the below procedure by taking it from table field using the for loop. any idea how this can be done in unix. From one column both the location and sales are taken out. create or replace procedure newyork...

9. Shell Programming and Scripting

Fetch field to variable

Input.txt NOTE1|VALUE1|HMM|UPSTR| NOTE2||HMP|UPSTR| NOTE3|VALUE3|HML|UPSTR| NOTE4||HMD|UPSTR| NOTE5|VALUE5|HMS|UPSTR| NOTE6|VALUE6|HSD|UPSTR| NOTE7||HSS|UPSTR| NOTE8|VALUE8|HEE|UPSTR| NOTE9|VALUE9|HER|DOWNSTR| NOTE50|VALUE1|HEE|DOWNSTR| I am trying to read field 1, 2 and 3 from the...

10. UNIX for Beginners Questions & Answers

Unable to fetch BIOS configuration details

Hi All, unable to fetch the bios configuration information and service provider information in centos 5 using dmidecode command. ServiceProvider=`dmidecode -s system-product-name |awk '{print $1}'` BIOS_Configuration=`dmidecode | grep "BIOS Information" -A10 | grep -e...

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. Shell Programming and Scripting

Unix code to fetch the first field till space in a variable

Discussion started by: autosys_nm

2. Shell Programming and Scripting

How to fetch variable value in if block and to compare it with certain string

Discussion started by: khushboo

3. UNIX for Dummies Questions & Answers

fetch Variable value

Discussion started by: Swapna173

4. Shell Programming and Scripting

Unable to fetch the output using AWK

Discussion started by: onesuri