08-16-2013
Show some sample input please.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi there,
I have 3 files and i want to take different fields from each file and combine them in one. I would like to ask if somebody tell me how can I refer to each field of the different files to write an awk command.
I mean can I do sth like
awk '........... print $1.file1 $3.file2}'... (1 Reply)
Discussion started by: sickboy
1 Replies
2. Shell Programming and Scripting
I have been reading for a few hours trying to educate myself enough to accomplish this task, so please know I have performed some research. Unfortunately, I am not a *NIX scripting expert, or a coder. I come from a network background instead.
SO, here is my desired outcome. I have some Cisco... (5 Replies)
Discussion started by: abbzer0
5 Replies
3. Shell Programming and Scripting
I have a file test1.html like below:
<dctm_topnav_en_US>
<html>
.....
</html>
<dctm_topnav_en_CA>
<html>
.....
</html>
<dctm_topnav_en_FR>
<html>
.....
</html>
I need to use awk to split this into three file names like en_US.html ,
en_CA.html, en_FR.html each having content between... (4 Replies)
Discussion started by: vijay52
4 Replies
4. Shell Programming and Scripting
I have a file and need to only select users that have a shell of “/bin/bash” in the line using awk or sed please help (4 Replies)
Discussion started by: boyboy1212
4 Replies
5. Shell Programming and Scripting
1)file1:
| *Local Communication Bandwidths (MB/Sec) | Memory copy (bcopy) |
| ^ | mmap_bandwidth |
| ^ | mmap_read bandwidth |
| ^ | memory write bandwidth |
| Local Communication Latencies | Pipe Latency |
2)file2
422.6903
1948.9000
... (9 Replies)
Discussion started by: yanglei_fage
9 Replies
6. Shell Programming and Scripting
I have a filename like 1_DATE_3_4.5_888 and I want to modify the date field (ie the last 4 digits ) alone and remove the last field.
Old filename:1_DATE_3_4.5_888
Given date (for eg):120606259532
modified date:120606259899
new filename:1_<modified date>_3.4.5 (14 Replies)
Discussion started by: sandy88
14 Replies
7. Shell Programming and Scripting
I have the text file where each line has the format:
chr10 101418889 101418904 0.816327
Right now the interval between column 2 and 3 is 15. I only want the two consecutive positions starting at position 1, write it to a file, then move up one position write to file etc. So that:
... (1 Reply)
Discussion started by: jfern
1 Replies
8. Shell Programming and Scripting
I have a log file from /m/n/o/A.log with 1 line
current content: 19518634,SW,windows_x86_64
and an folder from /x/y/z/testit_folder
How do you write a shell script to rename test_folder to changed_monthdate_19518634
If today is 04/23 the name should be changed_0423_19518634
Thanks for your... (1 Reply)
Discussion started by: sabercats
1 Replies
9. Shell Programming and Scripting
In the below awk using the tab-delimited input, I am trying count the - symbol in $5 and output the count as well as the renamed condition ins. I am also count the - symbol in $6 and output the count as well as the renamed condition del. I am also count the tomes that in $5 and $6 there are... (6 Replies)
Discussion started by: cmccabe
6 Replies
10. Shell Programming and Scripting
Two numerical lines, found by either header line, need to be added
and the total placed in a new-header section. Also the total should
should be rounded or cut to a two decimal anynumber.XX format
with the AB string added on the end.
For example: The numerical lines from headers 2 and 3 are... (3 Replies)
Discussion started by: jessandr
3 Replies
RENAME(3) 1 RENAME(3)
rename - Renames a file or directory
SYNOPSIS
bool rename (string $oldname, string $newname, [resource $context])
DESCRIPTION
Attempts to rename $oldname to $newname, moving it between directories if necessary. If $newname exists, it will be overwritten.
PARAMETERS
o $oldname
-
Note
The old name. The wrapper used in $oldname must match the wrapper used in $newname.
o $newname
- The new name.
o $context
-
Note
Context support was added with PHP 5.0.0. For a description of contexts, refer to "Streams".
RETURN VALUES
Returns TRUE on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.1 | |
| | |
| | rename(3) can now rename files across drives in |
| | Windows. |
| | |
| 5.0.0 | |
| | |
| | rename(3) can now also be used with some URL |
| | wrappers. Refer to "Supported Protocols and Wrap- |
| | pers" for a listing of which wrappers support |
| | rename(3). |
| | |
| 4.3.3 | |
| | |
| | rename(3) may now be able to rename files across |
| | partitions on *nix based systems, provided the |
| | appropriate permissions are held. Warnings may be |
| | generated if the destination filesystem doesn't |
| | permit chown() or chmod() system calls to be made |
| | on files -- for example, if the destination |
| | filesystem is a FAT filesystem. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
Example with rename(3)
<?php
rename("/tmp/tmp_file.txt", "/home/user/login/docs/my_file.txt");
?>
SEE ALSO
copy(3), unlink(3), move_uploaded_file(3).
PHP Documentation Group RENAME(3)