03-06-2010
Changing / to - with vi
Hi just learning Unix in college now and this is my first post here, so I dunno if this goes here, or in the homework section technically.
Anywho, trying to change all the / in a file into - using vi...
i went into the command prompt, and put in :%s///-/g and it comes up with E488: Trailing characters.
Where did I go wrong lol?
10 More Discussions You Might Find Interesting
1. Solaris
Hi
Someone logged on the system with a Normal user and changed the password , for this user , how can i know ? who changed the password from which terminal ?
regards
Georges (5 Replies)
Discussion started by: itsgeorge
5 Replies
2. Shell Programming and Scripting
Hi,
At the moment, I have inserted an actual filename to conduct searches through it etc... Instead, I want the user to choose a filename and then do the searches against this file, instead of already having specified the file in the code. How would I do this? I tried doing the following, but it... (5 Replies)
Discussion started by: kev269
5 Replies
3. Windows & DOS: Issues & Discussions
Hi ,,, i just come across this forum and i make it a must to be pay a visit here everyday and through it am learning a lots of things which am sure i will be able to share later...
So i have a prob with my pc when i try to change my Ip address in the dos command using ipconfig command i got a... (1 Reply)
Discussion started by: Lutchumaya
1 Replies
4. Post Here to Contact Site Administrators and Moderators
Hello,
is it possible to change my nickname?
Thank you. (4 Replies)
Discussion started by: Bashar
4 Replies
5. HP-UX
I work on a UNIX HP 10.20 system that recently crashed. I am new with UNIX but I pick things up quick. The system I work on consists of two computers with the same basic hardware config. I have been having trouble loading the program software it uses, NOT the UNIX software, so I used the a... (1 Reply)
Discussion started by: gizmoking
1 Replies
6. Shell Programming and Scripting
Hello,
I want to write a ksh script about changing UID and changing group with GID. There are multiple servers i want to perform that job.
linux1
linux2
linux3
linux4
linux5 ......
.
.
.
.
.
1.) How can i enter "password" in script rather asking me?
I was trying this...
ssh... (2 Replies)
Discussion started by: deal732
2 Replies
7. Solaris
Hi experts
I have to change the default router of some system
I tried changing by deleing the existing route by following line
#route delete default 172.24.2.101
then I added executed the below line to add the new router
#route add default 172.24.1.254
... (9 Replies)
Discussion started by: kumarmani
9 Replies
8. Shell Programming and Scripting
Write a shell program to replace the starting alphabet "a" with "k" for the file names in the current directory.
Note : Change only the file names starting with "a". Rest of the file names remains unchanged.
Homework. Replies deleted. Closed. (0 Replies)
Discussion started by: shashwat2691
0 Replies
9. Shell Programming and Scripting
Hi all
Im trying to learn the basics of bash and am struggling with some file manipulation. I am trying to run a script that once you have logged in allows you to change your password which is held (along with the corresponding username) in a different file called usernames. When i try to run my... (2 Replies)
Discussion started by: somersetdan
2 Replies
10. UNIX for Dummies Questions & Answers
I have a input file like this
select column1,column2 from tablename where column3='1000000001';
select column1,column2 from tablename where column3='1000000002';
select column1,column2 from tablename where column3='1000000003';
select column1,column2 from tablename where column3='1000000004';... (4 Replies)
Discussion started by: nsuresh316
4 Replies
LEARN ABOUT PHP
filectime
FILECTIME(3) 1 FILECTIME(3)
filectime - Gets inode change time of file
SYNOPSIS
int filectime (string $filename)
DESCRIPTION
Gets the inode change time of a file.
PARAMETERS
o $filename
- Path to the file.
RETURN VALUES
Returns the time the file was last changed, or FALSE on failure. The time is returned as a Unix timestamp.
EXAMPLES
Example #1
A filectime(3) example
<?php
// outputs e.g. somefile.txt was last changed: December 29 2002 22:16:23.
$filename = 'somefile.txt';
if (file_exists($filename)) {
echo "$filename was last changed: " . date("F d Y H:i:s.", filectime($filename));
}
?>
ERRORS
/EXCEPTIONS
Upon failure, an E_WARNING is emitted.
NOTES
Note
Note: In most Unix filesystems, a file is considered changed when its inode data is changed; that is, when the permissions, owner,
group, or other metadata from the inode is updated. See also filemtime(3) (which is what you want to use when you want to create
"Last Modified" footers on web pages) and fileatime(3).
Note
Note also that in some Unix texts the ctime of a file is referred to as being the creation time of the file. This is wrong. There
is no creation time for Unix files in most Unix filesystems.
Note
Note that time resolution may differ from one file system to another.
Note
The results of this function are cached. See clearstatcache(3) for more details.
Tip
As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to "Supported Protocols and Wrappers" to determine
which wrappers support stat(3) family of functionality.
SEE ALSO
filemtime(3).
PHP Documentation Group FILECTIME(3)