I have two files I want to compare, one is a list of variables and the other is a text file COBOL program.
Basically what I want to do is display only those variables that appear in the COBOL program only once. However I would also accept a count of each variable as it appears in the COBOL... (2 Replies)
Hi,
I have a fixed width file in the following format
Sr.No A.No Name
1 2 PPP
3 4 PPP
5 6 TTT
7 8 OOO
9 10 OOO
11 12 OOO
The 3rd column starts at position 10 and ends at 15. I want to count the number of occurances of each Name and output to a file
Example in the... (2 Replies)
Hi,
Anyone know how to do the following? :eek:
I Have a file as follows:
happygoluckypeoplearenotalwayshappy
happyisawordthatisnotusedalot
If the word "happy" is present MORE than once in EACH line, I want to delete the line, hence in the above case, the first line will be deleted. ... (8 Replies)
Hi. I need to count multiple occurrences of X Y Z in a file in 1 go. At the moment I have the following scripts:
ssh readonly@$ServerIP 'YEAR=xx;DAY=xx;MONTH=xx;LMONTH=xx;for i in 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 \
16 17 18 19 20 21 22 23; do cat... (13 Replies)
I have this line in a file
gtgti1/gtgticcrunit1/gtgti_ccrunit_10n/port_arbiter1/port7 = gtgti1/gtgticcrunit1/gtgti_ccrunit_10n/port_arbiter1/port7;
gtgti1/gtgticcrunit1/gtgti_ccrunit_10n/port_arbiter1/np_ing0_head = gtgti1/gtgticcrunit1/gtgti_ccrunit_10n/port_arbiter1/np_ing0_head;
I want... (11 Replies)
Hi,
I have a file with 2500 entries. There are many duplicates,triplicates symbols in my file in the first column and the second column has categories(high/medium/low) . I want to have count for the occurances of each category for each unique symbol
ABC high
ABC high
ABC medium
ABC ... (2 Replies)
I have a file as shown below. I need to count the unique occurrences of numbers in the first and second column only if the third column is <= 10. Otherwise print the corresponding numbers as zero.
Thanks in advance!:)
58 80 40.74
76 80 9.78
76 80 8
12 6 9
30 28 8.23
45 12 ... (13 Replies)
Discussion started by: andreaalex
13 Replies
LEARN ABOUT PLAN9
tr
TR(1) General Commands Manual TR(1)NAME
tr - translate characters
SYNOPSIS
tr [ -cds ] [ string1 [ string2 ] ]
DESCRIPTION
Tr copies the standard input to the standard output with substitution or deletion of selected characters (runes). Input characters found
in string1 are mapped into the corresponding characters of string2. When string2 is short it is padded to the length of string1 by dupli-
cating its last character. Any combination of the options -cds may be used:
-c Complement string1: replace it with a lexicographically ordered list of all other characters.
-d Delete from input all characters in string1.
-s Squeeze repeated output characters that occur in string2 to single characters.
In either string a noninitial sequence -x, where x is any character (possibly quoted), stands for a range of characters: a possibly empty
sequence of codes running from the successor of the previous code up through the code for x. The character followed by 1, 2 or 3 octal
digits stands for the character whose 16-bit value is given by those digits. The character sequence followed by 1, 2, 3, or 4 hexadecimal
digits stands for the character whose 16-bit value is given by those digits. A followed by any other character stands for that character.
EXAMPLES
Replace all upper-case ASCII letters by lower-case.
tr A-Z a-z <mixed >lower
Create a list of all the words in one per line in where a word is taken to be a maximal string of alphabetics. String2 is given as a
quoted newline.
tr -cs A-Za-z '
' <file1 >file2
SOURCE
/sys/src/cmd/tr.c
SEE ALSO sed(1)TR(1)