Hi all,
I have a 10.txt file. In this file 2 words are present by name Active and Inactive and these words are repeated 7000 times. I want to take the unique 2 words from this 7000 lines.
Thanks
Mahalakshmi.A (3 Replies)
Hi,
I have a file like this:
Some_String_Here 123 123 123 321 321 321 3432 3221 557 886 321 321
I would like to find only the unique values in the files and get the following output:
Some_String_Here 123 321 3432 3221 557 886
I am trying to get this done using awk. Can someone please... (5 Replies)
Hi,
I have been dealing with a files only a few gigs until now and was able to get out by using the sort utility. But now, I have a terabyte file which I want to filter out unique values from.
I have a server having 8 processor and 16GB RAM with a 5 TB hdd. Is it worthwhile trying to use... (6 Replies)
After giving
grep -A4 "feature 1," <file name>
I have extracted the following text
feature 1,
subfeat 2,
type 1,
subtype 5,
dump '30352f30312f323030392031313a33303a3337'H -- "05/01/2009 11:30:37" --
--
... (1 Reply)
Hello all,
I have a file with following sample data
2009-08-26 05:32:01.65 spid5 Process ID 86:214 owns resources that are blocking processes on Scheduler 0.
2009-08-26 05:32:01.65 spid5 Process ID 86:214 owns resources that are blocking processes on Scheduler 0.
2009-08-26... (5 Replies)
Hi All,
I have a file which is having 3 columns as (string string integer)
a b 1
x y 2
p k 5
y y 4
.....
.....
Question:
I want get the unique value of column 2 in a sorted way(on column 2) and the sum of the 3rd column of the corresponding rows. e.g the above file should return the... (6 Replies)
Hi
I have the following info in a file -
<Cell id="25D"/>
<Cell id="26A"/>
<Cell id="26B"/>
<Cell id="26C"/>
<Cell id="27A"/>
<Cell id="27B"/>
<Cell id="27C"/>
<Cell id="28A"/>
I would like to know how would you go about counting all... (4 Replies)
Hi,
Im looking for a script which will calculate the unique strings column 2 & 3 values in a log as mentioned in example
eg:-
bag 12 12
bag 18 15
bags 15 13
bags 15 14
blazer 24 24
blazer 33 32
boots 19 15
Result should be:-
bag 30 27
bags 30 27... (9 Replies)
Hello experts,
I am converting a number into its binary output as :
read n
echo "obase=2;$n" | bc
I wish to count the maximum continuous occurrences of the digit 1.
Example :
1. The binary equivalent of 5 = 101. Hence the output must be 1.
2. The binary... (3 Replies)
Discussion started by: H squared
3 Replies
LEARN ABOUT REDHAT
iswupper
ISWUPPER(3) Linux Programmer's Manual ISWUPPER(3)NAME
iswupper - test for uppercase wide character
SYNOPSIS
#include <wctype.h>
int iswupper(wint_t wc);
DESCRIPTION
The iswupper function is the wide-character equivalent of the isupper function. It tests whether wc is a wide character belonging to the
wide character class "upper".
The wide character class "upper" is a subclass of the wide character class "alpha", and therefore also a subclass of the wide character
class "alnum", of the wide character class "graph" and of the wide character class "print".
Being a subclass of the wide character class "print", the wide character class "upper" is disjoint from the wide character class "cntrl".
Being a subclass of the wide character class "graph", the wide character class "upper" is disjoint from the wide character class "space"
and its subclass "blank".
Being a subclass of the wide character class "alnum", the wide character class "upper" is disjoint from the wide character class "punct".
Being a subclass of the wide character class "alpha", the wide character class "upper" is disjoint from the wide character class "digit".
The wide character class "upper" contains at least those characters wc which are equal to towupper(wc) and different from towlower(wc).
The wide character class "upper" always contains at least the letters 'A' to 'Z'.
RETURN VALUE
The iswupper function returns non-zero if wc is a wide character belonging to the wide character class "upper". Otherwise it returns zero.
CONFORMING TO
ISO/ANSI C, UNIX98
SEE ALSO isupper(3), iswctype(3), towupper(3)NOTES
The behaviour of iswupper depends on the LC_CTYPE category of the current locale.
This function is not very appropriate for dealing with Unicode characters, because Unicode knows about three cases: upper, lower and title
case.
GNU 1999-07-25 ISWUPPER(3)