Hi,
I know removing whitespaces I can found so many threads to read how it works and i did it, but my problem isn't solved...
I have in my script a variable $1 which can contains a text like " Channel ".
No I want to check if $1 contains the word Channel, but I don't know how many... (4 Replies)
I'm trying to remove the whitespace at the end of each line of a text file in ksh.
Im using
sed s/ $//g' file1.txt > file2.txt
It's not working. Any clues? (3 Replies)
I combined 2 files using the paste command. It gave me something like this:
123445 ,AABBNN
22344 ,BBVVMM
I want to remove the whitespace between the end of string 1 and the comma (there is more blank space than my post is showing). Would I... (2 Replies)
I have the following line:
4/23/2010 0:00:38.000: Copying $$3MSYDDC02$I would like to use sed (or similiar) to remove everthing between and including $ that appears in the line so it ends up like this.
4/23/2010 0:00:38.000: Copying 3MSYDDC02I have been trying these but i'm really just... (5 Replies)
Hey folks
I have a big file that contains junk data between the tags <point> and </point> and I need to delete it (including `<point>' and `</point>').
i.e.
a = 1
<point>
123123
2342352
234231
234256
</point>
print a
needs to become
a = 1
print a
I'm certain that this is a... (10 Replies)
I'd like to remove (do a pattern or precise replacement - this I can handle in SED using Regex )
---AFTER THE 1ST Occurrence ( i.e. on the 2nd occurrence - from the 2nd to fourth occurance ) of a specific string : type 1
-- After the 1st occurrence of 1 string1 till the 1st occurrence of... (4 Replies)
Below am trying to separate FA-7A:1, In output file it should display 7A 1
Command am using
Gives same output as below format:
22B7 10000000c9720873 0
22B7 10000000c95d5d8b 0
22BB 10000000c97843a2 0
22BB 10000000c975adbd 0
Not showing FA ports as required format... (5 Replies)
Hi again
I have an xml file and want to remove the leading white space as it causes me issues later in my script
I see sed is possible but cant seem to get it to work
I tried
sed 's/^ *//' file.xml
output
<xn:VsDataContainer id="1U104799" modifier="update">
... (10 Replies)
Hi
I use sed comnand to remove occurance of one workd from a line.
However I need to removed occurance of dufferent words in ne line.
Original-1 Hi this is the END of my begining
Comand sed s/"END"/"start"/g
Output-1 Hi this is the start of my beginig
But I have more... (9 Replies)
Hi,
Need help. This seems simple but I tried many things but failed to get what I wanted. Below is the input file:
... (7 Replies)
Discussion started by: bunny_merah19
7 Replies
LEARN ABOUT PHP
ctype_space
CTYPE_SPACE(3) 1 CTYPE_SPACE(3)ctype_space - Check for whitespace character(s)SYNOPSIS
bool ctype_space (string $text)
DESCRIPTION
Checks if all of the characters in the provided string, $text, creates whitespace.
PARAMETERS
o $text
- The tested string.
RETURN VALUES
Returns TRUE if every character in $text creates some sort of white space, FALSE otherwise. Besides the blank character this also includes
tab, vertical tab, line feed, carriage return and form feed characters.
EXAMPLES
Example #1
A ctype_space(3) example
<?php
$strings = array('string1' => "
", 'string2' => "
arf12", 'string3' => '
');
foreach ($strings as $name => $testcase) {
if (ctype_space($testcase)) {
echo "The string '$name' consists of all whitespace characters.
";
} else {
echo "The string '$name' does not consist of all whitespace characters.
";
}
}
?>
The above example will output:
The string 'string1' consists of all whitespace characters.
The string 'string2' does not consist of all whitespace characters.
The string 'string3' does not consist of all whitespace characters.
NOTES
Note
If an integer between -128 and 255 inclusive is provided, it is interpreted as the ASCII value of a single character (negative val-
ues have 256 added in order to allow characters in the Extended ASCII range). Any other integer is interpreted as a string contain-
ing the decimal digits of the integer.
SEE ALSO ctype_cntrl(3), ctype_graph(3), ctype_punct(3).
PHP Documentation Group CTYPE_SPACE(3)