I'm trying to find a command that will trim the white space off a string.
e.g.
$str = " stuf "
$str = trim ( $str )
echo $str // ouput would just be stuf
Thanks, Mark (4 Replies)
Hi,
I have a CSV file with footer information as below. The third value is the number of records in the file. Sometimes it contains both leading and trailing white spaces which i want to trim using awk.
C,FOOTER , 00000642
C,FOOTER , 00000707
C, FOOTER,... (2 Replies)
Hello,
I am passing a filename to a script to draw parameters from it. However, I want to use part of the filename as a parameter. The filename is transfer_ccf_3731_10.sh but I only need the 3731_10 part of it.
Is this possible? Any help or suggestions would be appreciated!
Regards,
J. (4 Replies)
Hi,
I have a 6G log , which is unusual to read and I want to minimize it by removing some part on the upper portion( around 4GB). what should i do? can you please help me?
thanks. (1 Reply)
Hi all,
I am using qwk to parse the logfile.
The code like
awk ' {
if($0 > " ")
{
MSISDN=substr($0,1,10)
HOUR=substr($0,11,6);
ID_SA_SOURCE=substr($0,17,18);
ID_SA_DEST=substr($0,35,18);
... (3 Replies)
Hey Everybody,
I am having much trouble figuring this out, as I am not really a programmer..:mad:
Datafile.txt
Column0 Column1 Column2
ABC DEF xxxGHI
I am running using WGET on a cronjob to grab a datafile, but I need to cut the first three characters from... (6 Replies)
Hi,
Consider the data (FS = |):
1| England |end
2| New Zealand |end
3|Australia|end
4| Some Made Up Country |end
5| West Indies|end
I want the output to be (i.e. without the leading and trailing white space from $2)
England
New Zealand
Australia
Some Made Up Country
West... (4 Replies)
How to remove using the sed/awk if the rows are starting with any numbers till "-" character. from the below sample output and expected results.
Sample looks like below :
704 - sample - test
5500 - line2
449 - line3
44 - line4
Line5
Expected -
sample - test
line2
line3
line4... (5 Replies)
Discussion started by: kiran_hp
5 Replies
LEARN ABOUT PHP
trim
TRIM(3) 1 TRIM(3)trim - Strip whitespace (or other characters) from the beginning and end of a stringSYNOPSIS
string trim (string $str, [string $character_mask = " 0r B"])
DESCRIPTION
This function returns a string with whitespace stripped from the beginning and end of $str. Without the second parameter, trim(3) will
strip these characters:
o " " (ASCII
32 ( 0x20)), an ordinary space.
o " " (ASCII
9 ( 0x09)), a tab.
o "
" (ASCII
10 ( 0x0A)), a new line (line feed).
o "
" (ASCII
13 ( 0x0D)), a carriage return.
o "