Hi,
Can someone tell me how i can merge the lines that are wrapped.
My file has content somethig like this
Line1 -> xxxx bbbb ccc dddd bababab11
Line2 -> 2222 nnn cccc
Line 3-> yyyyy zzzz uuzuz ioouo oououou11
Line 4 -> 3333 pppp dddd
Line 5-> zzzz kjkj uuzuz ioouo oououou11
Line 6->... (1 Reply)
I have a file abc:
line 1
line 2
line 3
line 4
And I am successfully e-mailing the file, with this:
mail -s "contents of abc" jdoe@email.com <<EOF
cat abc
EOF
But the e-mail shows up looking like this:
subject: contents of abc
line 1 line 2 line 3 line 4
The carriage returns... (5 Replies)
I need to convert a file i.e
cat list
1000:
1001:
1002:
to
cat wrappedfile 1000:1001:1002:
currently I am using a while loop, paste and mv command to achieve desired outcome.
touch wrappedfile
cat list | while read line ;do echo $line > /tmp/$line;paste /tmp/$line wrappedfile >... (7 Replies)
Hello,
I am about 3 weeks new to CGI/ Perl scripting and so far some concepts I can wrap my head around perfectly but others not so much.
I was wondering if I could get some help in making a script that will pull from a text file and put back into a form. I can make a script that takes input... (15 Replies)
I'm writing a wrapper script (in bash) that wraps another (bash) script. When calling the wrapped script, I need to pass all the received arguments/options to it. Is there a built in variable that holds all the options? I wrote a little while loop (see below) which works. But I wanted to know if... (1 Reply)
in ksh.
Here is what I have working thanks to all of you. Now I need to take it one step further. The $result value needs to be in the $0000.00 format instead of what it is now, 000000. Yes, it is always 6 characters, I thought this would help but so far it has baffled me.
My thought... (3 Replies)
I have a file and when I match the word "initiators" in the first column I need to be able to print the rest of the columns in that row. This is fine for the most part but on occasion the "initiators" line gets wrapped to the next line. Here is a sample of the file.
caw-enabled ... (3 Replies)
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Discussion started by: Neo
0 Replies
LEARN ABOUT PHP
wordwrap
WORDWRAP(3) 1 WORDWRAP(3)wordwrap - Wraps a string to a given number of charactersSYNOPSIS
string wordwrap (string $str, [int $width = 75], [string $break = "0], [bool $cut = false])
DESCRIPTION
Wraps a string to a given number of characters using a string break character.
PARAMETERS
o $str
- The input string.
o $width
- The number of characters at which the string will be wrapped.
o $break
- The line is broken using the optional $break parameter.
o $cut
- If the $cut is set to TRUE, the string is always wrapped at or before the specified $width. So if you have a word that is larger
than the given width, it is broken apart. (See second example). When FALSE the function does not split the word even if the $width
is smaller than the word width.
RETURN VALUES
Returns the given string wrapped at the specified length.
EXAMPLES
Example #1
wordwrap(3) example
<?php
$text = "The quick brown fox jumped over the lazy dog.";
$newtext = wordwrap($text, 20, "<br />
");
echo $newtext;
?>
The above example will output:
The quick brown fox<br />
jumped over the lazy<br />
dog.
Example #2
wordwrap(3) example
<?php
$text = "A very long woooooooooooord.";
$newtext = wordwrap($text, 8, "
", true);
echo "$newtext
";
?>
The above example will output:
A very
long
wooooooo
ooooord.
Example #3
wordwrap(3) example
<?php
$text = "A very long woooooooooooooooooord. and something";
$newtext = wordwrap($text, 8, "
", false);
echo "$newtext
";
?>
The above example will output:
A very
long
woooooooooooooooooord.
and
something
SEE ALSO nl2br(3), chunk_split(3).
PHP Documentation Group WORDWRAP(3)