Hi,
I have two files with the format shown below. I need to read first field(value before comma) from file 1 and search for a record in file 2 that has the same value in the field "KEY=" and write the complete record of file 2 with corresponding field 2 of the first file in to result file.
... (11 Replies)
Hi there, I have a text file with several colums separated by "|;#" I need to search the file extracting all columns starting with the value of "1" or "2" saving in a separate file just the first 7 columns of each row maching the criteria, with replacement of the saparators in the nearly created... (4 Replies)
Hello,
I would greatly appreciate some help on the this
I have comma delimited file as follows:
csv file
--------
TEST1,fld1,VARCHAR2,3,,,
TEST1,fld2,DATE,,,,
TEST1,fld2,VARCHAR2,51,,,
TEST1,fld4,VARCHAR2,2,,,
TEST1,fld5,NUMBER,4,0,,
TEST1,fld6,VARCHAR2,1,,,... (5 Replies)
Hello all,
Let's say we have this file :
$ cat inputfile
2
3
4
7
8
11
15
16
17
I'm trying to make a script with awk which gives as output the following : (4 Replies)
I am trying to use awk to create a summary of a structured file. Here is what it looks like:
(random text)
H1 H2 H3 H4
44 78 99 30
31 -- 32 21
12 33 55 21
I'd like to be able to specify a column, say H2, and then have information about that column printed. ... (4 Replies)
Hi. My name is Mirko
I have two file.
File 1:
mio@mio.it
tst@test.com
bye@bye.fr
File 2:
error 08 ffff mio@mio.it test
error 05 ffff bye@bye.fr test
error 11 ffff tst@test.com test
error 65 ffff mio@mio.it test
error 55 ffff bye@bye.fr test
Examples
I would like to send a mail... (2 Replies)
Hi Guys,
I have a list a hotels stored in many different text files.
This list is kept in the following format:
20/03
Hotel:
The Bear Hotel
Honey Street
Woodstock
UK
Tel:+44-xxxxxx
Rate: 100
21/03
Hotel:
The Bush Hotel
Nice Street
Farnham (4 Replies)
I have created one file that contains all the necessary info in it to create a download link. In each of the lines /results/analysis/output/Home/Auto_user_S5-00580-6-Medexome_67_032/plugin_out/FileExporter_out.67... (8 Replies)
Hi All ,
I would require your help to generate one output file after post processing of one CSV file as stated below
This file is just a small cut from a big file . Big file is having 20000 lines
PATTERN,pat0,pat1,pat2,pat3,pat4,pat5,pat6,pat7,pat8,pat9... (2 Replies)
Discussion started by: kshitij
2 Replies
LEARN ABOUT PHP
touch
TOUCH(3) 1 TOUCH(3)touch - Sets access and modification time of fileSYNOPSIS
bool touch (string $filename, [int $time = time()], [int $atime])
DESCRIPTION
Attempts to set the access and modification times of the file named in the $filename parameter to the value given in $time. Note that the
access time is always modified, regardless of the number of parameters.
If the file does not exist, it will be created.
PARAMETERS
o $filename
- The name of the file being touched.
o $time
- The touch time. If $time is not supplied, the current system time is used.
o $atime
- If present, the access time of the given filename is set to the value of $atime. Otherwise, it is set to the value passed to the
$time parameter. If neither are present, the current system time is used.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | It became possible to change the modification |
| | time of a directory under Windows. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
touch(3) example
<?php
if (touch($filename)) {
echo $filename . ' modification time has been changed to present time';
} else {
echo 'Sorry, could not change modification time of ' . $filename;
}
?>
Example #2
touch(3) using the $time parameter
<?php
// This is the touch time, we'll set it to one hour in the past.
$time = time() - 3600;
// Touch the file
if (!touch('some_file.txt', $time)) {
echo 'Whoops, something went wrong...';
} else {
echo 'Touched file with success';
}
?>
NOTES
Note
Note that time resolution may differ from one file system to another.
Warning
Prior to PHP 5.3.0 it was not possible to change the modification time of a directory with this function under Windows.
PHP Documentation Group TOUCH(3)