Hello Exprets,
I have a requirement where i have to subtitue a word with another word.
$eachline| sed 's/*$//'
a) $eachline will hold a value a path
for example
user/oracle/Test_admin/myfolder/bakup/part_bkptemp_part_bkp_repeated/list.txt
b)
$eachline| sed 's/*$//'
will give me the... (3 Replies)
Hi Guys,
Need you quick assistance on the below, trying to extract a word from a variable
i.e. acmi101acmi102acmi103acmi104
When i use the following code awk '{gsub(/cmi102/,"")};1' it leaves a space in the variable, need to get rid of the space that it leaves. Any ideas.
the above... (3 Replies)
Hello all, I need to compute a row-wise average of files with a single column based on the pattern of the filenames. I really appreciate any help on this. it would just be very difficult to do them manually as the rows are mounting to 100,000 lines. the filenames are as below with convention as... (2 Replies)
Simple enough problem I think, I just can't seem to get it right.
The below doesn't work as intended, it's just a function defined in a much larger script:
CheckValues() {
for field in \
Group_ID \
Group_Title \
Rule_ID \
Rule_Severity \
... (2 Replies)
I have a group of variables myLINEcnt1 - myLINEcnt10. I'm trying to printout the values using a for loop. I am at the head banging stage since i'm sure it has to be a basic syntax issue that i can't figure out.
For myIPgrp in 1 2 3 4 5 6 7 8 9 10; do
here i want to output the value of... (4 Replies)
Hello guys,
This truly is a newbie question. I'm trying to make a loop to execute simultaneous commands indefinitely while using variable. Here is how my mess looks like (this is just an example):
#!/bin/bash
IP=`shuf -n 1 IP.txt` # I figured this would be easier to select random lines... (4 Replies)
Hello All,
Maybe I'm Missing something here but I have NOOO idea what the heck is going on with this....?
I have a Variable that contains a PATTERN of what I'm considering "Illegal Characters". So what I'm doing is looping
through a string containing some of these "Illegal Characters". Now... (5 Replies)
Hi All,
I have a file which has hundred of records with fixed number of fields. In each record there is set of 8 characters which represent the duration of that activity. I want to sum up the duration present in all the records for a report. The problem is the duration changes per record so I... (5 Replies)
notimes=5
word=excellency
the word excellency contains 10 letters. 10 letters divided by 2 = 5. which means, 5 two-groups of letters are in the word excellency.
i need to perform a function on each group of letters. but the only thing i can think of is the following, which i just know... (5 Replies)
Hello, how in bash i can get directory loop, but only choose those folders with specific word in it, so it will only echo those with specific word
#!/bin/bash
for filename in /home/test/*
do
if ; then
echo $filename;
fithx! (4 Replies)
Discussion started by: ZerO13
4 Replies
LEARN ABOUT PHP
finfo_file
FINFO_FILE(3) 1 FINFO_FILE(3)finfo_file - Return information about a file
Procedural style
SYNOPSIS
string finfo_file NULL NULL (resource $finfo, string $file_name, [int $options = FILEINFO_NONE], [resource $context])
DESCRIPTION
Object oriented style string finfo::file NULL NULL (string $file_name, [int $options = FILEINFO_NONE], [resource $context])
This function is used to get information about a file.
PARAMETERS
o $finfo
- Fileinfo resource returned by finfo_open(3).
o $file_name
- Name of a file to be checked.
o $options
- One or disjunction of more Fileinfo constants.
o $context
- For a description of contexts, refer to "Stream Functions".
RETURN VALUES
Returns a textual description of the contents of the $file_name argument, or FALSE if an error occurred.
EXAMPLES
Example #1
A finfo_file(3) example
<?php
$finfo = finfo_open(FILEINFO_MIME_TYPE); // return mime type ala mimetype extension
foreach (glob("*") as $filename) {
echo finfo_file($finfo, $filename) . "
";
}
finfo_close($finfo);
?>
The above example will output something similar to:
text/html
image/gif
application/vnd.ms-excel
SEE ALSO finfo_buffer(3).
PHP Documentation Group FINFO_FILE(3)