How to print only the digit in between a line in UNIX? Post: 302954034

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How to print all lines that has exactly 3 occurences of digit 4 using grep?

How to print all lines that has exactly 3 occurences of digit 4 using grep? I am able to find the pattern if it is for atleast 3 occurences but with exactly 3 occurences? Can anybody help me on this.

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Append 0 for single digit entered from command line

I have a script like this-- #!/bin/ksh echo "To pad a 0 before digits from 1-9" for i in $* do echo $i | sed 's//'0'/g' done I run this script as ksh name 1 2 23 34 The output should be 01 02 23 34 Help me in modifying this script. Thanks Namish

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Have columns with digits and strings like: input.txt 3840 3841 3842 Dav Thun Tax Cahn 146; Dav. 3855 3853 3861 3862 Dav Thun Tax 2780 Karl VI., 3873 3872 3872 Dav Thun Tax 3894 3893 3897 3899 Dav Thun Tax 403; Thun 282. 3958 3959 3960 Dav Thun Tax 3972 3972 3972 3975 Dav Thun Tax...

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Hello Team, i have a file test1.txt, in which i have to grep only the 6 digit number from it, Could you pls help in this. $cat test1.txt <description>R_XYZ_1.6 r370956</description> $ grep "\{6\}" test1.txt <description>R_XYZ_1.6 r370956</description> i need output as 370956. ...

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Below is the file DISK-A 109063.2 49 31 40.79 DISK-B 110058.5 49 44 57.07 DISK-c 4402.4 2 1 2.14 from the file, i want to search for 'DISK-A' and print only that line with the first word matching to DISK-A and the output should skip DISK-A. Desired Output: (If i'm...

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

How to print all lines that has exactly 3 occurences of digit 4 using grep?

Discussion started by: sivasai83

2. UNIX for Dummies Questions & Answers

Append 0 for single digit entered from command line

Discussion started by: namishtiwari

3. UNIX for Dummies Questions & Answers

How to get 4 digit Year using ls -l in HP-Unix

Discussion started by: akabir77

4. Shell Programming and Scripting

Print the different line from two files in unix

Discussion started by: firestar