awk & remove other than numbers

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Remove numbers

how to remove all numbers from this.Using sed command 1. abcd123 2. 312jjs33

2. Shell Programming and Scripting

Number of elements, average value, min & max from a list of numbers using awk

Hi all, I have a list of numbers. I need an awk command to find out the numbers of elements (number of numbers, sort to speak), the average value the min and max value. Reading the list only once, with awk. Any ideas? Thanks!

3. Shell Programming and Scripting

sed&awk: replace lines with counting numbers

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4. Shell Programming and Scripting

Remove Numbers from file

I have a file that has some text that looks like this Some Text 1. More text 2. Different text Final Text I would like the remove the lines of text that start with the numbers. Some Text Final Text I have tried to use cat file.txt | grep -Ev 1. >...

5. Shell Programming and Scripting

remove the numbers

How can I remove the numeric (1,2,3,4,5,etc.) in front of each line? The file look like this.. 1CREATE OR REPLACE pROD (p_sc_id number, 2 p_snap_id number , p_sid number, p_halt varchar2 default 'N', p_a_nm varchar2 ) 3 as 4 v_rtn number; 5 6 v_rtn...

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regex to remove text before&&after comma chars

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7. Shell Programming and Scripting

How to remove numbers from filename

Hi all, Can I edit this script: find . -type f | while read i;do && mv "$i" "${i//abc/}" ;done so that it will not only take out abc from the filename but also take out any numbers that might be in the filename as well. An example would be, Input: filename abc 2009.mov Output:...

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Remove lines, Sorted with Time based columns using AWK & SORT

Hi having a file as follows MediaErr.log 84 Server1 Policy1 Schedule1 master1 05/08/2008 02:12:16 84 Server1 Policy1 Schedule1 master1 05/08/2008 02:22:47 84 Server1 Policy1 Schedule1 master1 05/08/2008 03:41:26 84 Server1 Policy1 ...

9. Shell Programming and Scripting

How to remove all lines with something other than numbers

Hi, How would I get rid of lines having something else than numbers (such as tabs,white space, special characters, empty line, letters). So I have big file with numers as follows: 12345678901 23456789012 32343678901 42345638901 52345678901 and I sometimes the file might contain some...

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Numbers & stack commands

Hi everyone, Sorry I keep asking these stupid perl questions here. They're not any sort of assignment or anything like that, I'm just browsing through the book "Learning Perl" and I'm finding that I can do some of their practice exercises just fine, but others give me some trouble. Right now...

Shell Programming and Scripting