Dear all,
I have two files in UNIX File1 and File2 as below:
File1:
1,1234,.,67.897,,0
1,4134,.,87.97,,4
0,1564,.,97.8,,1
File2:
2,8798,.,67.897,,0
2,8879,.,77.97,,4
0,1564,.,97.8,,1
I want to do the following:
(1) Make sure that both the files have equal number of columns and if... (1 Reply)
Dear all,
I have two files in UNIX File1 and File2 as below:
File1:
1,1234,.,67.897,,0
1,4134,.,87.97,,4
0,1564,.,97.8,,1
File2:
2,8798,.,67.897,,0
2,8879,.,77.97,,4
0,1564,.,97.8,,1
I want to do the following:
(1) Make sure that both the files have equal number of columns and if... (4 Replies)
Hey,
I have 2 files that have a name and then a number:
File 1:
dog 21
dog 24
cat 33
cat 27
dog 76
cat 65
File 2:
dog 109
dog 248
cat 323
cat 207
cat 66 (2 Replies)
Hi,
I have two files with the same number of columns. Basically I want to print the 2 columns that match between the two files.
File1 looks like this:
dr12 12 6 abn
dr14 12 7 abn
File2 looks something like this:
dr12 12 8 abn
dr12 14 7 abn
So basically if the first... (1 Reply)
Hi Guyz
The 1st column of the input file has repeated keys like x,y and z.
The ist task is if the 1st column has unique key (say x) and then need to consider 4th column, if it is + symbol then subtract 2nd column value with 3rd column value (we will get 2(10-8)) or if it is - symbol subtract 3rd... (3 Replies)
Hi,
I have two files. File1.txt has 2 columns and looks like:
458739 122345
4456 122657
34200 122600
File2.txt has many columns with column 1 the same as column2 of File1.txt, but with lot more rows:
122786 abcdefg user1@email
122778 uuhjeufh user2@email... (1 Reply)
Hello,
I have two files as 1.txt and 2.txt with number as columns.
1.txt
0 53.7988
1 -30.0859
2 20.1632
3 14.2135
4 14.6366
5 -37.6258
.
.
.
31608 -8.57333
31609 -2.58554
31610 -24.2857
2.txt (1 Reply)
Hi,
I have a single-column file1 having records like:
00AB01/11
43TG22/00
78RC09/34
......
......
and a second file , file 2 having two columns like
78RC09/34 1
45FD11/11 2
00AB01/11 3
43TG22/00 4
......
...... (8 Replies)
Hi, I'm trying to use awk arrays to compare values across two files based on multiple columns. I've attempted to load file 2 into an array and compare with values in file 1, but success has been absent. If anyone has any suggestions (and I'm not even sure if my script so far is on the right lines)... (4 Replies)
Hello All;
I have two files with below conditions:
1. Entries in file A is missing in file B (primary is field 1)
2. Entries in file B is missing in file A (primary is field 1)
3. Field 1 is present in both files but Field 2 is different.
Example Content:
File A
... (4 Replies)
Discussion started by: mystition
4 Replies
LEARN ABOUT OSX
tolower
TOLOWER(3) BSD Library Functions Manual TOLOWER(3)NAME
tolower, tolower_l -- upper case to lower case letter conversion
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <ctype.h>
int
tolower(int c);
#include <ctype.h>
#include <xlocale.h>
int
tolower_l(int c, locale_t loc);
DESCRIPTION
The tolower() function converts an upper-case letter to the corresponding lower-case letter. The argument must be representable as an
unsigned char or the value of EOF.
Although the tolower() function uses the current locale, the tolower_l() function may be passed a locale directly. See xlocale(3) for more
information.
RETURN VALUES
If the argument is an upper-case letter, the tolower() function returns the corresponding lower-case letter if there is one; otherwise, the
argument is returned unchanged.
COMPATIBILITY
The 4.4BSD extension of accepting arguments outside of the range of the unsigned char type in locales with large character sets is considered
obsolete and may not be supported in future releases. The towlower() function should be used instead.
SEE ALSO ctype(3), islower(3), towlower(3), xlocale(3)STANDARDS
The tolower() function conforms to ISO/IEC 9899:1990 (``ISO C90'').
BSD July 17, 2005 BSD