I have requirement... where in there are headers in the file and i need to pick the records right below them...
Example;
Now, my search criteria shud be based on apple,mango and banana and i need to pick the records beneath the header and the headers shouldn't be present in the file.
Last edited by vbe; 06-22-2012 at 10:07 AM..
Reason: code tags
Hi All,
I have a file that I need to be able to find a pattern match on a line, search that line for a text pattern, and replace that text.
An example of 4 lines in my file is:
1. MatchText_randomNumberOfText moreData ReplaceMe moreData
2. MatchText_randomNumberOfText moreData moreData... (4 Replies)
Hi ,
I have been trying to write a perl script to do this job. But i am not able to achieve the desired result. Below is my code.
my $current_value=12345;
my @users=("bob","ben","tom","harry");
open DBLIST,"<","/var/tmp/DBinfo";
my @input = <DBLIST>;
foreach (@users)
{
my... (11 Replies)
Hello.
I want to find a line that has "new = 0" in it, then search back based on field $4 () in the current line, and find the first line that has field $4 and "last fetch"
Grep or Awk preferred.
Here is what the data looks like:
2013-12-12 12:10:30,117 TRACE last fetch: Thu Dec 12... (7 Replies)
Hi,
I've written a script to search for an Oracle ORA- error on a log file, print that line and the .trc file associated with it as well as the dateline of when I assumed the error occured. In most it is the first dateline previous to the error.
Unfortunately, this is not a fool proof script.... (2 Replies)
Have just added (after missing for some time), the latest version of Google Site Search for our site in the Navbar Search Menu:
https://www.unix.com/members/1-albums215-picture791.png
Cheers and Enjoy.
Here is the URL for that link in case you need it:
https://goo.gl/P8p82c (4 Replies)
Hey,
I added an animation switch on the search results page; so by default the thread previews are off, but if you want to look at them, just click on the green button and the thread previews will turn on (and back off).
See image and attached animation:
... (1 Reply)
Today I changed the forum mysql database to permit 2 letter searches:
ft_min_word_len=2
I rebuilt the mysql search indexes as well.
Then, I added a "quick search bar" at the top of each page.
I have tested this and two letter searches are working; but it's not perfect,... (1 Reply)
Lets say I have a massive directory which is filled with other directories all filled with different c++ scripts and I want a listing of all the scripts that contain the string: "this string". Is there a way to use a grep search for that? I tried:
grep -lr "this string" *
but I do not... (3 Replies)
Getting a bit more comfortable making quick YT videos in 4K, here is:
Search Engine Optimization | How To Fix Soft 404 Errors and A.I. Tales from Google Search Console
https://youtu.be/I6b9T2qcqFo (0 Replies)
Discussion started by: Neo
0 Replies
LEARN ABOUT PHP
rsort
RSORT(3) 1 RSORT(3)rsort - Sort an array in reverse orderSYNOPSIS
bool rsort (array &$array, [int $sort_flags = SORT_REGULAR])
DESCRIPTION
This function sorts an array in reverse order (highest to lowest).
PARAMETERS
o $array
- The input array.
o $sort_flags
- You may modify the behavior of the sort using the optional parameter $sort_flags, for details see sort(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
rsort(3) example
<?php
$fruits = array("lemon", "orange", "banana", "apple");
rsort($fruits);
foreach ($fruits as $key => $val) {
echo "$key = $val
";
}
?>
The above example will output:
0 = orange
1 = lemon
2 = banana
3 = apple
The fruits have been sorted in reverse alphabetical order.
NOTES
Note
This function assigns new keys to the elements in $array. It will remove any existing keys that may have been assigned, rather than
just reordering the keys.
SEE ALSO arsort(3), krsort(3), The comparison of array sorting functions.
PHP Documentation Group RSORT(3)