Hi all,
I have a pattern like this in a file:
123 4 56 789
234 5 67 789
121 3 56 789
222 4 65 789
321 6 90 100
478 8 40 789
243 7 80 789
How can I count the number of occurences of '789' (4th column) in this set...?
Thanks for all your help!
K (7 Replies)
I want to count the number of occurences of say "200" in a file but that file also contains various stuff including dtaes like 2007 or smtg like 200.1 so count i am getting by doing grep -c "word" file is wrong
Please help!!!!! (8 Replies)
Hello,
I have a text file with n lines in the following format (9 column fields):
Example:
contig00012 149606 G C 49 68 60 18 c$cccccacccccccccc^c
I need to count the number of lower-case and upper-case occurences in column 9, respectively, of the... (3 Replies)
Hi All,
I have the following input which i want to process using AWK.
Rows,NC,amount
1,1202,0.192387
2,1201,0.111111
3,1201,0.123456
i want the following output
count of rows = 3 ,sum of amount = 0.426954
Many thanks (2 Replies)
This is the source file, we called it errorlist.out
196 server_a server_unix_2 CD
196 server_b server_win_1 CD
196 server_c server_win_2 CD
196 server_bd server_unix_2 CD
196 server_d server_unix_2 CD
196 server_es server_win_1 CD
196 ... (14 Replies)
Hi
I was going through the below thread
https://www.unix.com/shell-programming-scripting/48535-how-count-number-fields-record.html
I too have something similar requirement as specified in this thread but the number of columns in my case can be very high, so I am getting following error.
... (3 Replies)
Hi i have data like
abchd 124 ldskc aattggcc
each separated by tab space i want to count number of characters in 4th column and print it in new column with tabspace for every line can anyone help me how to do it.
Thanks. (3 Replies)
Hi Guys,
I have 2 files like below
file1
xx
yy
file2
b
yy
b2
xx
c1
yy
xx
yy
Now I want an idea which can count occurences of text from file1 and file2 so outbout would be kind of (9 Replies)
I have some files as shown below
GLL ALM 654-656 654 656
SEM LYG 655-657 655 657
SEM LYG 655-657 655 657
ALM LEG 656-658 656 658
ALM LEG 656-658 656 658
ALM LEG 656-658 656 658
LEG LEG 658-660 658 660
LEG LEG 658-660 658 660 The value of GLL is... (5 Replies)
What is an efficient way of counting the number of unique values in a 400 column by 1000 row array and outputting the counts per column, assuming the unique values in the array are:
A, B, C, D
In other words the output should look like: Value COL1 COL2 COL3
A 50 51 52... (16 Replies)
Discussion started by: Geneanalyst
16 Replies
LEARN ABOUT DEBIAN
strgsub
/* Part of publib.
Copyright (c) 1994-2006 Lars Wirzenius. All rights reserved.
Redistribution and use in source and binary forms, with or
without
modification, are permitted provided that the following condi-
tions
are met:
1. Redistributions of source code must retain the above copy-
right
notice, this list of conditions and the following dis-
claimer.
2. Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials pro-
vided
with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EX-
PRESS
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IM-
PLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSE-
QUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTI-
TUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
STRGSUB(3pub) C Programmer's Manual STRGSUB(3pub)
*/
NAME
strgsub - substitute all occurences of pattern with another string
SYNOPSIS
#include <publib.h>
int strgsub(char *str, const char *pat, const char *sub, size_t max);
DESCRIPTION
strgsub finds all occurences of the pattern pat in the string str (using a method similar to strstr(3) to find the occurrences, i.e., no
regular expressions), and replaces each with sub. If pat does not occur in str, no substitution is made. The size (including the terminat-
ing '