Hi guys, I hope you can help me with my problem.
I have a text file that contains lines like this:
78 ANGELO -809.05
79 ANGELO2 -5,000.06
I need to find all occurences of amounts that are negative and replace them with x's
78 ANGELO xxxxxxx
79... (4 Replies)
Hello All,
Plz help me with:
I have a csv file with data separated by ',' and optionally enclosed by "". I want to check each of these values to see if they exceed the specified string length, and if they do I want to cut just that value to the max length allowed and keep the csv format as it... (9 Replies)
I need to compare two files with exactly same length as example: -
File1 contain 500 records with length of 640 chars of each line.
File2 contain 1500 records with length of 640 chars of each line.
I need get an output to be written in File3 which will contain 1000 records difference.
but... (4 Replies)
HI
In my script, i am reading the input from the user and want to find the length of the string.
The input may contain leading spaces. Right now, when leading spaces are there, they are not counted.
Kindly help me
My script is like below. I am using the ksh.
#!/usr/bin/ksh
echo... (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 have two very large datasets (>100MB) in a simple vertical list format. They are of different size and with different order and formatting (e.g. whitespace and some other minor cruft that would thwart easy regex).
Let's call them set1 and set2.
I want to check set2 to see if it contains... (2 Replies)
Hi,
I have a program written in awk and I want to extend it to do another task.
My program is a list of CVS log reports of a repository. For each file, I have some fields. One of the fields is the comment field. I want to know how I can check if a comment (which is a free text field)... (8 Replies)
Hi All,
I have a file test.txt.
Content of test.txt :
1 vinay se
2 kumar sse
4 kishore tl
I am extracting the content of file with below command.
awk '$2 ~ "vinay" {print $0}' test.txt
Now instead of hardcoding $2 is there any way pass $2 as variable and compare with a... (7 Replies)
I have below code inside my awk script
if ( $0 ~ /SVC IN:/ )
{
svc_in=substr( $0,23 , 3);
if (msg_start == 1 && msg_end == 0)
{
msg_arr=$0;
}
}
else if ( $0 ~ /^SVC OUT:/ )
{
svc_out=substr( $0, 9, 3);
if (msg_start == 1 && msg_end == 0)
... (6 Replies)
Discussion started by: bhagya123
6 Replies
LEARN ABOUT PHP
mb_detect_encoding
MB_DETECT_ENCODING(3) 1 MB_DETECT_ENCODING(3)mb_detect_encoding - Detect character encodingSYNOPSIS
string mb_detect_encoding (string $str, [mixed $encoding_list = mb_detect_order()], [bool $strict = false])
DESCRIPTION
Detects character encoding in string$str.
PARAMETERS
o $str
- The string being detected.
o $encoding_list
-$encoding_list is list of character encoding. Encoding order may be specified by array or comma separated list string. If
$encoding_list is omitted, detect_order is used.
o $strict
-$strict specifies whether to use the strict encoding detection or not. Default is FALSE.
RETURN VALUES
The detected character encoding or FALSE if the encoding cannot be detected from the given string.
EXAMPLES
Example #1
mb_detect_encoding(3) example
<?php
/* Detect character encoding with current detect_order */
echo mb_detect_encoding($str);
/* "auto" is expanded according to mbstring.language */
echo mb_detect_encoding($str, "auto");
/* Specify encoding_list character encoding by comma separated list */
echo mb_detect_encoding($str, "JIS, eucjp-win, sjis-win");
/* Use array to specify encoding_list */
$ary[] = "ASCII";
$ary[] = "JIS";
$ary[] = "EUC-JP";
echo mb_detect_encoding($str, $ary);
?>
SEE ALSO mb_detect_order(3).
PHP Documentation Group MB_DETECT_ENCODING(3)