One more request please could you explain the command line
printf '1,$s/see/saw/g\nwq!\n' | ex -s "${i}" as i am not much familiar with this. Is it possible to execute this line at the command prompt as i am getting an error like "bash: ./r1.txt: Permission denied"
Thanks a lot
Most likely you don't have 'write' access write for ./r1.txt file - check its permissions.
'ex' is very similar to 'sed' in terms of the command options.
If I do:
I get:
The first line looks familiar, doesn't it? Very similar to sed's.
The second line simply instructs 'ex' to write (w) the file and quit (q) 'ex'.
The loop takes care of iterating through the files.
'man ex' for more details.
i currently am using a unix server and NT pc. i have downloaded a ziped file that should explode into 3 seperate unix based files, however when i unzip it using Alading Expander it displays only 1. This exploded version contains all 3 files ( you can scroll down when viewing the file and see the... (1 Reply)
hi i would like to know whether i can delete a part of a file in C
for eg. if my file contained
1234567890
and i want to delete
456
so that it becomes
1237890
is there a way i can do this.
well, one way i can achieve this is by creating a new file, copy whatever i want, then... (2 Replies)
:(
what is the best way of editing the various .plist files without adding third party files? Or is the easiest way is to add third party applications, which ones? please kept in mind that i am not a programmer.
mike (1 Reply)
I attempted to change the IP of my Solaris 9 box by changing these files:
/etc/hosts
/etc/hostname.dmfe0
And when I rebooted my system, the changes did not come up through the reboots. I have searched high and low and this is how you change the IP address permanently. Can anyone tell me what... (2 Replies)
hi guys,
We have to implement new local (/etc/default/login) USER security policy on almost 50 stations.
so editing /etc/default/login and /etc/default/passwd will be way too long work.
Can we do the same using some script, I mean editing the above files and putting variables as RETRIES=3, ... (5 Replies)
Hi All,
I have a folder that contains 100's of files and each file have a similar content like the following format:
((STBJa:200.0,((STBTz:200.0,(STSwe:200.0,(STDUw:200.0,(ST4Bu:200.0,STL2b:200.0):127.0):86.0):80.0):120.0,
STAHr:200.0):134.0):200.0,STuNg:200.0);What I need is to do is add "#1"... (2 Replies)
I am working in C and need a solution for below problem:
I have a binary file, which needs to be edited in such a way no data is loss.
For example i have to insert 3 bytes of data at some position without changing the contents of the file.
if file has data as:... (2 Replies)
hello,
i have a problem.
suppose
file.txt
i want to add lines over those lines in a file if it starts and ends with how and "?" respectively.
i want output like
output
file.txt
thanks (4 Replies)
#!/bin/bash
#
name=$1
type=$2
number=1
for file in ./**
do
if
then
filenumber=00$number
elif
then
filenumber=0$number
fi
tempname="$name""$filenumber"."$type"
if (4 Replies)
This is a smallpart of my input file.I want to change the ID values of entries having CMW as an entry.
Cont_1.266 . CMW 2958 3269 . - 0 PARENT=t:UM06506T0;ID=UM06506P0;rank=6
Cont_1.266 . CMW 3394 3505 . - 0 ... (3 Replies)
Discussion started by: sasdf
3 Replies
LEARN ABOUT PHP
phar.interceptfilefuncs
PHAR.INTERCEPTFILEFUNCS(3) 1 PHAR.INTERCEPTFILEFUNCS(3)Phar::interceptFileFuncs - instructs phar to intercept fopen, file_get_contents, opendir, and all of the stat-related functions
SYNOPSIS
finalpublicstatic void Phar::interceptFileFuncs (void )
DESCRIPTION
instructs phar to intercept fopen(3), readfile(3), file_get_contents(3), opendir(3), and all of the stat-related functions. If any of
these functions is called from within a phar archive with a relative path, the call is modified to access a file within the phar archive.
Absolute paths are assumed to be attempts to load external files from the filesystem.
This function makes it possible to run PHP applications designed to run off of a hard disk as a phar application.
PARAMETERS
No parameters.
RETURN VALUES EXAMPLES
Example #1
A Phar.interceptFileFuncs(3) example
<?php
Phar::interceptFileFuncs();
include 'phar://' . __FILE__ . '/file.php';
?>
Assuming that this phar is at /path/to/myphar.phar and it contains file.php and file2.txt, if file.php contains this code:
Example #2
A Phar.interceptFileFuncs(3) example
<?php
echo file_get_contents('file2.txt');
?>
Normally PHP would search the current directory for file2.txt, which would translate as the directory of file.php, or the current direc-
tory of a command-line user. Phar.interceptFileFuncs(3) instructs PHP to consider the current directory to be phar:///path/to/myphar.phar/
and so opens phar:///path/to/myphar.phar/file2.txt in the above example code.
PHP Documentation Group PHAR.INTERCEPTFILEFUNCS(3)