1. Shell Programming and Scripting

Hi, I have an entry file for a perl script from which I need to remove duplicate entry. For example: one:two:three one:four:five two:one:three must become : one:two:three two:one:three The duplicate entry is only the first field. I try many options of sort system command but don't... (4 Replies)

2. Shell Programming and Scripting

Does anyone have a quick and dirty way of performing a sort and uniq in perl? How an array with data like: this is bkupArr BOLADVICE_VN this is bkupArr MLT6800PROD2A this is bkupArr MLT6800PROD2A this is bkupArr BOLADVICE_VN_7YR this is bkupArr MLT6800PROD2A I want to sort it... (4 Replies)

3. Shell Programming and Scripting

Hi, here is my perl script.This script creates an array and is sorting it using the in-built sort function in perl. #!/usr/local/bin/perl my number=6; my @num_arr=(1,2,3,4,5); my @array=(23,"$number","Hello",2.345,@num_arr); #printing the array print... (2 Replies)

4. Shell Programming and Scripting

Hi, May I know, if a pipe separated File is large, what is the best method to calculate the unique row count of 3rd column and get a list of unique value of the 3rdcolum? Thanks in advance! (20 Replies)

5. Shell Programming and Scripting

Hi all, Say i have a array @array=("abc,"a",ab"); I would like to sort them according to the length. Any idea? thanks in advanced. i tried below code, but not work. sub sort_fun{ if (length shift(@_) >= length shift(@_) ){ return 1; } else{ return 0; } } (1 Reply)

6. Shell Programming and Scripting

Hi, Can anyone advise how to correct my script pls? I'm not getting the correct output =( Details below: Logfile ======== Player Num : 14 Player Name : Jacee Thirkins MVP winner : 1998 End of details.... Player Num : 35 Player Name : Lander Diaz MVP winner : 2002... (1 Reply)

7. Shell Programming and Scripting

Hi Is there any way I could reproduce the following code in perl 5.8: sort -u FILE | sort -t: -k1,1 -k2n which sorts by unicity first, then by first key, then by second key in numeric format. What I have now is @sort_array=uniq sort @sort_array; after the contents of my... (5 Replies)

8. Shell Programming and Scripting

Hi, can I sort the fields on the basis of dates in the following format? from this Dec 17 2007 2:18:18:000PM Dec 17 2007 5:18:18:000AM Jan 19 2009 4:30:02:000AM Mar 21 2010 9:13:55:000AM Dec 16 2007 4:29:21:000PM Dec 24 2009 12:29:23:000PM to Dec 16 2007 4:29:21:000PM... (2 Replies)

9. Shell Programming and Scripting

I have a hash as below 'C1' => { 'x' => 41.9 , 'y' => 5.79999999999995} 'c2 288' => { 'x' => 428.05 , 'y' => 5.79999999999995} 'turn' => { 'x' => 493.25 , 'y' => 209.85} '0001' => { 'x' => 530.1 , 'y' => 195.7} '000001' => { 'x' => 235.25 , 'y' => 728.15} 'XYZ' => { 'x' => 56.65 , 'y' =>... (6 Replies)

10. Shell Programming and Scripting

Hi, I need help in sorting variables in perl i have two variables and if those two variables are equal then its good. I have a problem here example: variable1= number2 number1 variable2=number1 number2 in my case above both the variables are also equal but the condition is not... (5 Replies)