Hi,
I am trying to use the split commad to seperate string reading from file. but it dosent give me a correct result. can some body tell me what is the wrong in following scritp.
#!/usr/bin/perl -w
#use CGI qw(:standard); ... (2 Replies)
hi, I have a seemingly really stupid question, but here goes!
What do you enter into split delimiter to seperate something like this
"December 12, 1995"
and get
December
12
1995
?
thanks (5 Replies)
Hi... I have a question regarding the split function in PERL.
I have a very huge csv file (more than 80 million records). I need to extract a particular position(eg : 50th position) of each line from the csv file. I tried using split function. But I realized split takes a very long time.
Also... (1 Reply)
Hi... I have a question regarding the split function in PERL.
I have a very huge csv file (more than 80 million records). I need to extract a particular position(eg : 50th position) of each line from the csv file. I tried using split function. But I realized split takes a very long time.
Also... (1 Reply)
Hello All -
I am having trouble with the split command in perl. Here is what I am trying to do.
75|2455345|2455349|00:00:00|00:00:00|Once|0|Frank Vacation | |
5
I want to only print out the 8th column. So that would be "Frank Vacation" and "Power Down" I need to run this on a file that... (16 Replies)
Hi,
I have tried the split and join functions but stuck with unexpected results. Any help appreciated. I pass multiple values at command line like perl test.pl -type java,xml. This works good for me but i am not sure how to print it in the required format.
Here is the code i tried:... (4 Replies)
Hi,
I have an array with following data. First field shows the owner and second is unique name. Now i have to pic the latest value with respect to the date in case of duplicate.
like "def" is from two owners "rahul/vineet", now i want the latest from the two and the owner name also for all the... (9 Replies)
Hi All,
How to split the string KAR_Celltick_Ban_GSMGW3 and want to pickup the third filed. Sometime the string may be "KAR_Celltick_Ban" like this
Thanks in advance (1 Reply)
Hello, I have the following code:
while ($line = <fd_in>) {
126 $line = " " . $line ;
127 print "our_line:$line\n";
128 @list = split (/\s+/, $line) ;
129 print "after_split:@list\n";
130 print "$list\t$list\t$list\t$list\t$list\t$list$list\t\n";
131 $len =... (2 Replies)
Discussion started by: Zam_1234
2 Replies
LEARN ABOUT SUSE
split
split(n) Tcl Built-In Commands split(n)
__________________________________________________________________________________________________________________________________________________NAME
split - Split a string into a proper Tcl list
SYNOPSIS
split string ?splitChars?
_________________________________________________________________DESCRIPTION
Returns a list created by splitting string at each character that is in the splitChars argument. Each element of the result list will con-
sist of the characters from string that lie between instances of the characters in splitChars. Empty list elements will be generated if
string contains adjacent characters in splitChars, or if the first or last character of string is in splitChars. If splitChars is an empty
string then each character of string becomes a separate element of the result list. SplitChars defaults to the standard white-space char-
acters.
EXAMPLES
Divide up a USENET group name into its hierarchical components:
split "comp.lang.tcl.announce" .
-> comp lang tcl announce
See how the split command splits on every character in splitChars, which can result in information loss if you are not careful:
split "alpha beta gamma" "temp"
-> al {ha b} {} {a ga} {} a
Extract the list words from a string that is not a well-formed list:
split "Example with {unbalanced brace character"
-> Example with {unbalanced brace character
Split a string into its constituent characters
split "Hello world" {}
-> H e l l o { } w o r l d
PARSING RECORD-ORIENTED FILES
Parse a Unix /etc/passwd file, which consists of one entry per line, with each line consisting of a colon-separated list of fields:
## Read the file
set fid [open /etc/passwd]
set content [read $fid]
close $fid
## Split into records on newlines
set records [split $content "
"]
## Iterate over the records
foreach rec $records {
## Split into fields on colons
set fields [split $rec ":"]
## Assign fields to variables and print some out...
lassign $fields
userName password uid grp longName homeDir shell
puts "$longName uses [file tail $shell] for a login shell"
}
SEE ALSO
join(n), list(n), string(n)
KEYWORDS
list, split, string
Tcl split(n)