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153 discussions - 607 posts

  • Hi all, This page accepts a series of numbers, separated by spaces, and gives the values listed bellow. I'm getting the following error, but don't see why. Can anyone spot my error? Please, enter ...
    Ron SmithRon Smith
    Feb 19, 2006 at 5:47 pm
    Feb 21, 2006 at 5:54 am
  • I am trying to allow input of a person's first and last name in one form field, nothing more, nothing less There should be only one uppercase A-Z character followed by one or more lowercase a-z ...
    Gerald WheelerGerald Wheeler
    Feb 14, 2006 at 8:04 pm
    Feb 15, 2006 at 4:18 am
  • Could someone explain what is pseudohash means? SOL.
    BeastBeast
    Feb 11, 2006 at 7:51 am
    Feb 13, 2006 at 4:25 am
  • All, I've been working on a script to grab the owner of processes on my systems and it works great if I limit it to one machine at a time. If try to pass it multiple hostnames in a loop, it bombs out ...
    Ryan FrantzRyan Frantz
    Feb 1, 2006 at 6:46 pm
    Feb 2, 2006 at 1:07 am
  • I can't seem to figure out how to alternate the bgcolor for each row that i'm printing from arrayref. Is there a 'foreveryother' function that would allow me to put two lines in the loop? Or is there ...
    Henry chenHenry chen
    Feb 25, 2006 at 6:08 am
    Feb 26, 2006 at 4:49 am
  • Hi All, I need to execute unix tar command thru perl file can somebody helps me out in this regard Regards Irfan Sayed
    Irfan J SayedIrfan J Sayed
    Feb 24, 2006 at 3:37 pm
    Feb 24, 2006 at 8:39 pm
  • I need to set a variable to a filename where only 1 section of the file is static. For example: $filename =~ /test/; Where the following: Print "$filename\n"; Would produce: 123test456.txt The only ...
    Curt ShafferCurt Shaffer
    Feb 28, 2006 at 8:19 pm
    Mar 1, 2006 at 12:04 am
  • I'm trying to pass an array to a subroutine. I'd like the subroutine to create "@f" from the "\@a" that I send it, but I can't seem to figure out the syntax. Is there a way to replace my "???f???" ...
    Bryan R HarrisBryan R Harris
    Feb 22, 2006 at 8:39 pm
    Feb 24, 2006 at 2:37 pm
  • I am trying to set up a server using Net::Server. Mostly this is out of curiousity more than anything else. But following the man pages I got stuck. I was trying to set up a server to connect to port ...
    Tom AllisonTom Allison
    Feb 18, 2006 at 8:27 pm
    Feb 20, 2006 at 9:54 pm
  • hello Friends, Have anyone tried stopping a service say httpd usng a cgi script ? I have set a setuid for the cgi script and the script is in the root cgi-bin directory namely /var/www/cgi-bin/ with ...
    Nishanth evNishanth ev
    Feb 14, 2006 at 8:33 pm
    Feb 17, 2006 at 7:24 am
  • What's the easiest way for me to turn a number into a letter? 2 - b 5 - e 26 - z 27 - error
    The GhostThe Ghost
    Feb 27, 2006 at 6:27 am
    Feb 28, 2006 at 4:56 am
  • I have posted question related to this before and have received many suggestions. I have a file of varying number of records of varying lengths, delimited by comas. ...
    Bowen, BruceBowen, Bruce
    Feb 21, 2006 at 3:39 am
    Feb 22, 2006 at 8:26 pm
  • Hello, I'm trying to extract an image name from the follow html tag $imageURL = "<IMG SRC="picserve.cgi?picserve=/thebest_Small.png" BORDER=0 " now I need to extract the 'thebest_Small.png' filename ...
    Mike BlezienMike Blezien
    Feb 9, 2006 at 2:34 am
    Feb 9, 2006 at 6:48 am
  • Hello, I am trying to write a little script that will compare two hashes with the same keys but conflicting values. I have found some great examples of how to compare hashes and locate common keys or ...
    AngusAngus
    Feb 1, 2006 at 9:04 am
    Feb 3, 2006 at 9:52 am
  • Hi all. I've got an app than runs on Linux and Windows. I invoke it: script_name.pl USERID where USERID is a number that identifies the user. Under Linux, and under *some* Windows 2000 installations, ...
    Daniel KasakDaniel Kasak
    Feb 2, 2006 at 1:40 am
    Feb 2, 2006 at 9:18 pm
  • When I add "use Bio:Perl" in my script and run it in windows XP, it complains: subroutine Cwd::fastcwd redefined" at C:/per/lib/Cwd.pm line 700 subroutine Cwd::getcwd redefined at C:/per/lib/Cwd.pm ...
    Frank LeeFrank Lee
    Feb 27, 2006 at 2:31 pm
    Mar 3, 2006 at 11:50 am
  • hi, perlers, Is there a simple way to get the current index of an array in loop statement? the procondition is you cannot get this information from array element. For example #!usr/bin/perl my @arr = ...
    Zhao_bingfengZhao_bingfeng
    Feb 28, 2006 at 5:12 am
    Mar 1, 2006 at 1:15 am
  • Short Question: Is type globbing of subroutines possible or not? for something like &supersub(\&smallsub);
    AngersteinAngerstein
    Feb 22, 2006 at 10:05 am
    Feb 23, 2006 at 11:27 pm
  • here is a small snippet of code(LABEL1) which appears to remove a comma which lies between two double quotes. I run it and and display output and the one line of code which does have the comma is ...
    Wagner, David --- Senior Programmer Analyst --- WGOWagner, David --- Senior Programmer Analyst --- WGO
    Feb 21, 2006 at 10:55 pm
    Feb 22, 2006 at 8:52 pm
  • Hi all, How would I redirect the output of the print line to an array instaed of STDOUT? my $firstBar = 5; print "*" while $firstBar, $firstBar--; I've looked in several places, including the Camel ...
    Ron SmithRon Smith
    Feb 12, 2006 at 5:52 pm
    Feb 12, 2006 at 8:07 pm
  • Hello All, I just joined this forum today and I dont know whether this particular question has been posted before. If it is please do let me know where i can get the answer from. I am using a Windows ...
    Avinash SridharAvinash Sridhar
    Feb 9, 2006 at 6:40 pm
    Feb 11, 2006 at 1:40 am
  • hello,list, I can't find a mailing list about socket programming,neither perl socket or C/C++ socket. Can anyone know one and recommend it to me?Thanks really. Jeff. -- Jeff Pang NetEase AntiSpam ...
    Jeff PangJeff Pang
    Feb 9, 2006 at 11:56 am
    Feb 10, 2006 at 3:29 pm
  • Hello, I installed ActivePerl, then wrote up a sample helloworld.pl script, stored it on the desktop, then ran this command from the cmd prompt. C:\Documents and Settings\Administrator perl ...
    Avinash SridharAvinash Sridhar
    Feb 9, 2006 at 10:18 pm
    Feb 9, 2006 at 11:00 pm
  • Hi all, I have the following code: ############# code################ @cpv_codes=('a','a','a','a','b','b','b','c','c','d'); my %hash; foreach (@letters) { $hash{$_}++; print "$_\t $hash{$_} \n"; } ...
    Graeme McLarenGraeme McLaren
    Feb 8, 2006 at 1:53 pm
    Feb 8, 2006 at 3:41 pm
  • Hello all, i am new and want to get the params from html page and execute perl script at local machine please help me in this matter. thanks and regards, abhishek
    A bA b
    Feb 3, 2006 at 10:31 am
    Feb 7, 2006 at 4:38 am
  • Does anyone know how to use the barcoding of PDF::API2? The documentation is lacking. Ryan
    The GhostThe Ghost
    Feb 28, 2006 at 6:56 am
    Feb 28, 2006 at 2:15 pm
  • Hello , i want to execute some batch/perl file from my perl program and continue to do some changes and then re-execute some files. my code is like st.pl ------------- exec ("wperl hang.pl a.txt"); ...
    A bA b
    Feb 27, 2006 at 1:01 pm
    Feb 28, 2006 at 6:55 am
  • Hi all, I am having some problems filling a variable based on the contents of a dhcpd.leases file. All I want at this time is the hostname and ip address. My eventual goal is to create hash of hashes ...
    AngusAngus
    Feb 27, 2006 at 7:25 am
    Feb 27, 2006 at 8:50 am
  • PHP knows print_r -- which prints a data structure hierarchically, and is very useful for debugging. e.g. echo "Variable a is " . print_r( $a, true ) . "\n"; Is there something similarly easy in ...
    Johannes ErnstJohannes Ernst
    Feb 23, 2006 at 10:24 pm
    Feb 24, 2006 at 1:46 pm
  • I need to be able to take an image and break it down in to smaller blocks. This would be used to create an HTML page of smaller images together displaying the large image as a whole, basically like ...
    ScottScott
    Feb 20, 2006 at 8:12 pm
    Feb 21, 2006 at 11:32 am
  • Hi, I am trying to read a Unicode text file and the code fragment is as below: $infile = "sample_hindi.txt"; $outfile = "out.txt"; open(F, "<:utf8", $infile); while(<F ) { chomp; binmode ( STDOUT, ...
    Baskaran SankaranBaskaran Sankaran
    Feb 9, 2006 at 12:57 pm
    Feb 16, 2006 at 7:39 pm
  • Hi all while learning hash arrays i have got a doubt i.e if the data is in the following manner Name ABC AGE 25 Book perl Name DEF AGE 20 Book linux Name GHI AGE 21 Book PHP ................. ...
    Anand kumarAnand kumar
    Feb 16, 2006 at 2:47 am
    Feb 16, 2006 at 4:48 am
  • I have a text string = "^0176 ^0176" I have set $a = "^0176 ^0176"; I have set $b = "^0176 "; I'm using text =~ s/$a/$b/g; And the text string doesn't change. I expected it to come out as "^0176 " ...
    Bowen, BruceBowen, Bruce
    Feb 12, 2006 at 9:33 pm
    Feb 14, 2006 at 2:17 am
  • i've asked oracle's forums and gotten nothing useful, so hopefully someone here can help... i have scripts that connect to mysql; they need to connect to an oracle server. i've tried installing ...
    JmJm
    Feb 9, 2006 at 6:19 pm
    Feb 10, 2006 at 2:22 pm
  • Perlers I have Perl program that looks for a certain string in a inode backup log file and if the log file is <= 5 minutes old it will continue on. If it finds this string from todays date 00:01 to ...
    DbsmithDbsmith
    Feb 1, 2006 at 1:43 am
    Feb 3, 2006 at 11:31 pm
  • Afternoon all, I want to change some repetitive code so its more dynamic, basiaclly I want to replace the elsif statements below with one statement which gets the number dynamically so I only need ...
    Graeme McLarenGraeme McLaren
    Feb 27, 2006 at 4:43 pm
    Feb 28, 2006 at 4:07 am
  • Perlers I need to remove any line that begins with \d+ yet end with \s* Here is the data _BEGIN_DATA_ 0 2005/09/23 17:25 221 100% -il-o-b---U- sf F02043 1 2005/06/03 04:11 524 100% -il-o-b---U- sf ...
    DbsmithDbsmith
    Feb 22, 2006 at 10:35 pm
    Feb 23, 2006 at 4:56 am
  • for example, I need to install Apache:DBI. I can find it from CPAN. However, I have no clue where can I get such a module. For CPAN itself, it seems that I have to mannually install several modules ...
    Zhou jianZhou jian
    Feb 21, 2006 at 11:33 pm
    Feb 22, 2006 at 5:05 am
  • I have a text file with lines of varying length. 000,;,001,WL0,001,001,000,000,000,000 011,@D ,011,000,001,050,050,105,105,004,004,064,255,000,001,116,255,255,255,106,255,255,255,255,116,255,255,255 ...
    Bowen, BruceBowen, Bruce
    Feb 19, 2006 at 10:34 pm
    Feb 20, 2006 at 7:53 am
  • what is the difference of :: and - in this statements? $authInstance = Operation::Auth::getInstance($session,$u- authMethod,$u- userId) $authInstance = Operation::Auth- getInstance($session,$u- ...
    Ken PerlKen Perl
    Feb 17, 2006 at 1:34 am
    Feb 18, 2006 at 2:29 pm
  • what does the statement mean? bless $self, $class; -- perl -e 'print unpack(u,"62V5N\"FME;G\!E<FQ`9VUA:6PN8V]M\"\@`` ")'
    Ken PerlKen Perl
    Feb 17, 2006 at 8:26 am
    Feb 17, 2006 at 8:24 pm
  • Hello, Being new to perl, I need your help and guidance in solving one problem. I want to login to a site through scripts and retreive data. I was doing it till now through expect and lynx text ...
    Vikram GoyalVikram Goyal
    Feb 8, 2006 at 4:48 pm
    Feb 8, 2006 at 5:41 pm
  • Hi all, I've been looking for this all over, but can't seem to find a link. Is there a Perl or PerlScript equivalent to the JavaScript or vbscript on-focus function? If there is, could someone ...
    Ron SmithRon Smith
    Feb 5, 2006 at 7:56 pm
    Feb 7, 2006 at 12:50 am
  • Dear all, I would like to separate my input text DB-file into single files each containing the information between the two separators "//" e.g. dog, cat, home home, dog, cat // pen, pencil, work // ...
    Cinzia SalaCinzia Sala
    Feb 28, 2006 at 2:15 pm
    Mar 1, 2006 at 12:54 am
  • I have a file of numbers that I want to read in and put the first 12 lines into row one of of a two-dimensional array, the next 12 into row two and so on. my $nref = 12 ; my $n = 0 ; my $im = 0 ; my ...
    Tommy GravTommy Grav
    Feb 28, 2006 at 9:48 pm
    Mar 1, 2006 at 12:45 am
  • I'm trying to build Math::Pari along the way to building Net::SFTP, but the make fails with the following error: pariinl.h: In function `mulssmod': pariinl.h:887: error: asm-specifier for variable ...
    RICHARD FERNANDEZRICHARD FERNANDEZ
    Feb 22, 2006 at 4:31 pm
    Feb 28, 2006 at 4:14 pm
  • I need to print some mailing labels and include an image of a barcode on the label. I'd like some suggestions on modules to use, I've never used perl to print anything before. (Creating a PDF or ...
    The GhostThe Ghost
    Feb 27, 2006 at 8:08 pm
    Feb 27, 2006 at 9:10 pm
  • Hi, Is there a perl module for SQLite3? Thanks. Teddy
    Octavian RasnitaOctavian Rasnita
    Feb 27, 2006 at 6:55 pm
    Feb 27, 2006 at 7:46 pm
  • [Blogged about it here: http://netmesh.info/jernst/Technical/perl- inheritance-problem.html ] There are three very simple classes in the following code: C is a subclass of B, which is a subclass of ...
    Johannes ErnstJohannes Ernst
    Feb 22, 2006 at 11:19 pm
    Feb 23, 2006 at 7:27 pm
  • Howdy list, When installign Image::Magick you do this: perl Makefile.PL make make install How do I tell it the path that ImageMagick is installed in sot hat its get built agianst them specifically? ...
    JupiterHost.NetJupiterHost.Net
    Feb 17, 2006 at 6:25 pm
    Feb 21, 2006 at 6:25 am
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151 users for February 2006

John Doe: 50 posts Chas Owens: 43 posts Tom Phoenix: 34 posts Timothy Johnson: 28 posts John W. Krahn: 26 posts Jeff Pang: 25 posts The Ghost: 17 posts JupiterHost.Net: 16 posts Ron Smith: 16 posts Jay Savage: 11 posts Xavier Noria: 11 posts Bob Showalter: 10 posts Owen Cook: 9 posts Zentara: 9 posts A b: 8 posts Ken Perl: 8 posts Wagner, David --- Senior Programmer Analyst --- WGO: 8 posts Anand kumar: 6 posts Avinash Sridhar: 6 posts Bowen, Bruce: 6 posts
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