I am a newbie in UNIX shell script and seeking help on this UNIX function. Please give me a hand. Thanks.
I have a large file. Named as 'MyFile'. It was tab-delmited. I am told to write a shell function that counts the number of occurrences of the ord “mysring” in the file 'MyFile'. (1 Reply)
I have a text (text.txt) and I would like to replace only the first 2 occurrences of a word (but I might need to replace more):
For example, if text is this:
CAR sweet head
hat red yellow
CAR book brown
tiger CAR cow CAR
CAR milk
I would like to replace the word "CAR" with word... (12 Replies)
Assistance on work Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Files stored in ... (1 Reply)
Hello,
I have an output from GDB with many entries that looks like this
0x00007ffff7dece94 39 in dl-fini.c
0x00007ffff7dece97 39 in dl-fini.c
0x00007ffff7ab356c 50 in exit.c
0x00007ffff7aed9db in _IO_cleanup () at genops.c:1022
115 in dl-fini.c
0x00007ffff7decf7b in _dl_sort_fini (l=0x0,... (6 Replies)
I am trying to count the occurrences of ALL words in a file. However, I want to exclude certain words: short words (i.e. <3 chars), and words contained in an blacklist file. There is also a desire to count words that are capitalized (e.g. proper names). I am not 100% sure where the line on... (5 Replies)
Hi,
I have two text files (1.txt and 2.txt).
2.txt contains two columns which are extracted from 1.txt using a simple if(condition) print.
I want to:
- count how many times the values contained in 2.txt appear in 1.txt
-if they appear just one time, I have to delete the entire row in... (5 Replies)
Hi Gurus,
I'm scratching my head over and over and couldn't find the the right way to compose this AWK properly - PLEASE HELP :confused:
Input:
c,d,e,CLICK
a,b,c,CLICK
a,b,c,CONV
c,d,e,CLICK
a,b,c,CLICK
a,b,c,CLICK
a,b,c,CONV
b,c,d,CLICK
c,d,e,CLICK
c,d,e,CLICK
b,c,d,CONV... (6 Replies)
I was thinking something like this but it always gets rid of the file location.
grep -roh base. | wc -l
find . -type f -exec grep -o base {} \; | wc -l
Would this be a job for awk? Would I need to store the file locations in an array? (3 Replies)
Hi Friends ,
I am having one problem as stated file .
Having an input CSV file as shown in the code
U_TOP_LOGIC/U_HPB2/U_HBRIDGE2/i_core/i_paddr_reg_2_/Q,1,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,0,0... (4 Replies)
Discussion started by: kshitij
4 Replies
LEARN ABOUT FREEBSD
kiconv_add_xlat16_cspair
KICONV(3) BSD Library Functions Manual KICONV(3)NAME
kiconv_add_xlat16_cspair, kiconv_add_xlat16_cspairs, kiconv_add_xlat16_table -- kernel side iconv library
LIBRARY
Kernel side iconv library (libkiconv, -lkiconv)
SYNOPSIS
#include <sys/iconv.h>
int
kiconv_add_xlat16_cspair(const char *tocode, const char *fromcode, int flag);
int
kiconv_add_xlat16_cspairs(const char *foreigncode, const char *localcode);
int
kiconv_add_xlat16_table(const char *tocode, const char *fromcode, const void *data, int datalen);
DESCRIPTION
The kiconv library provides multi-byte character conversion tables for kernel side iconv service.
The kiconv_add_xlat16_cspair() function defines a conversion table using iconv(3) between fromcode charset and tocode charset. You can spec-
ify flag to determine if tolower(3) / toupper(3) conversion is included in the table. The flag has following values.
KICONV_LOWER
KICONV_FROM_LOWER It generates a tolower table in addition to a character conversion table. The difference between two is tolower tocode or
tolower fromcode.
KICONV_UPPER
KICONV_FROM_UPPER It generates a toupper table in addition to a character conversion table. The difference between two is toupper tocode or
toupper fromcode.
A tolower/toupper conversion is limited to single-byte characters.
The kiconv_add_xlat16_cspairs() function defines two conversion tables which are from localcode to foreigncode and from foreigncode to
localcode. These conversion tables also contain both tolower and toupper tables.
The kiconv_add_xlat16_table() function defines a conversion table directly pointed by data whose length is datalen, not using iconv(3).
SEE ALSO iconv(3), tolower(3), toupper(3)BSD July 17, 2003 BSD