I view fields as objects that are horizontally delimited and not in a fixed position, like drl.
I remember fields from FORTRAN and some versions of BASIC. Now the main driver seems to be portability of data files from UNIX into Excel.
UNIX uses field separators:
sort has a notion of fields delimited by -t [character].
from man sort for GNU sort
awk has had FS from its inception.
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hi All,
I have working (Perl) code to combine 2 input files into a single output file using the join function that works to a point, but has the following limitations:
1. I am restrained to 2 input files only.
2. Only the "matched" fields are written out to the "matched" output file and... (1 Reply)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi,
I'm dealing with an issue and losing a lot of hours figuring out how i would solve this.
I have an input file which looks like this:
('BLABLA +200-GRS','Serviço ','TarifaçãoServiço','wap.bla.us.0000000121',2985,0,55,' de conversão em escada','Dia','Domingos')
('BLABLA +200-GRR','Serviço... (6 Replies)
Hi Experts,
I have a string with colon delimited, want 2nd colon to be changed to a pipe.
data:
101:8:43:4:72:14:41:69:85:3:137:4:3:0:4:0:9:3:0:3:12:3:
I am trying with sed, but can change only 1 occurance:
echo "101:8:43:4:72:14:41:69:85:3:137:4:3:0:4:0:9:3:0:3:12:3:" | sed 's/:/|/2'... (5 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT PHP
msql_result
MSQL_RESULT(3)MSQL_RESULT(3)msql_result - Get result dataSYNOPSIS
string msql_result (resource $result, int $row, [mixed $field])
DESCRIPTION msql_result(3) returns the contents of one cell from a mSQL result set.
When working on large result sets, you should consider using one of the functions that fetch an entire row (specified below). As these
functions return the contents of multiple cells in one function call, they are often much quicker than msql_result(3).
Recommended high-performance alternatives: msql_fetch_row(3), msql_fetch_array(3), and msql_fetch_object(3).
PARAMETERS
o $
result -The result resource that is being evaluated. This result comes from a call to msql_query(3).
o $row
- The row offset.
o $field
- Can be the field's offset, or the field's name, or the field's table dot field's name (tablename.fieldname.). If the column name
has been aliased ('select foo as bar from ...'), use the alias instead of the column name.
Note
Specifying a numeric field offset is much quicker than specifying a fieldname or tablename.fieldname.
RETURN VALUES
Returns the contents of the cell at the row and offset in the specified mSQL result set.
PHP Documentation Group MSQL_RESULT(3)