Hi,
I have files that are named front1.txt to front999.txt. They are all in the same directory. To change "front" to "back", I am doing something like this.
for file in *.txt; do
new=`echo $file | sed 's/^**/back/g'`
mv $file $new
done
My problem is what if files are named... (6 Replies)
hi!
i have a file consisting of the following lines:
(BTW, = space)
.
.
.
12ME_T1mapping_flip30bshortf
13DCE_whole_brainbshortf
13DCE_3Dbshortf
.
.
.
the list of scans starts at 1 and goes on sometimes up to 60 scans. i would like to change only the lines that contain 'whole' to... (2 Replies)
Hello,
I really would appreciate some help with a bash script for some string manipulation on an SQL dump:
I'd like to be able to rename "sites/WHATEVER/files" to "sites/SOMETHINGELSE/files" within the sql dump.
This is quite easy with sed:
sed -e... (1 Reply)
I am trying to find words in a text with a certain ending with sed and replace them with themselves but wrapped in tabs
ex.: The fish swims in the water. -> searching for -ms ending
The fish <tab>swims<tab>in the water.
I've been trying all sorts of commands and get either an error... (5 Replies)
Hi,
I am taking the current time using localtime function in perl. For example if the time is:
#Using localtime
$time = "12:3:10";
I have to replace the value 3 (03) i.e second position to be 03.
The output should be:
12:03:10
But if the other string for example:
$str:... (1 Reply)
Hi
I need to Replace a part of string in between one complete string.
For e.g..
in the file the value is as:
jobnm_$code_xyz_001
In script we are having a variable code=$3, where $3=ab
final output should be jobnm_ab_xyz_001.
But it is not working. Your help will be... (1 Reply)
Hello there,
I need some help.
I have a file containing this :
$ cat file
PARM1=(VAL11),PARM2=(VAL21,VAL22,VAL23),PARM3=(VAL31),PARM4=(VAL41,VAL42)
and I need to replace all the ',' by '|' but only those which are between brackets.
Output would be :... (10 Replies)
i have something like this...
echo "teCertificateId" | awk -F'Id' '{ print $1 }' | awk -F'te' '{ print $2 }'
Certifica
the awk should remove 'te' only if it is present at the start of the string.. anywhere else it should ignore it.
expected output is
Certificate (7 Replies)
here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb
cat dump.sql
INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10... (10 Replies)
Discussion started by: vivek d r
10 Replies
LEARN ABOUT PHP
xdiff_file_diff_binary
XDIFF_FILE_DIFF_BINARY(3) 1 XDIFF_FILE_DIFF_BINARY(3)xdiff_file_diff_binary - Alias of xdiff_file_bdiffSYNOPSIS
bool xdiff_file_diff_binary (string $old_file, string $new_file, string $dest)
DESCRIPTION
Makes a binary diff of two files and stores the result in a patch file. This function works with both text and binary files. Resulting
patch file can be later applied using xdiff_file_bpatch(3).
Starting with version 1.5.0 this function is an alias of xdiff_file_bdiff(3).
PARAMETERS
o $old_file
- Path to the first file. This file acts as "old" file.
o $new_file
- Path to the second file. This file acts as "new" file.
o $dest
- Path of the resulting patch file. Resulting file contains differences between "old" and "new" files. It is in binary format and
is human-unreadable.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
xdiff_file_diff_binary(3) example
The following code makes binary diff of two archives.
<?php
$old_version = 'my_script_1.0.tgz';
$new_version = 'my_script_1.1.tgz';
xdiff_file_diff_binary($old_version, $new_version, 'my_script.bdiff');
?>
NOTES
Note
Both files will be loaded into memory so ensure that your memory_limit is set high enough.
SEE ALSO xdiff_file_bdiff(3), xdiff_file_bpatch(3).
PHP Documentation Group XDIFF_FILE_DIFF_BINARY(3)