2,452 Topics
 | |
| | When data is put into a .txt file, how do you manipulate it and then output it? (If you're wanting to average some items, or add others, etc. once they're entered into the file.)  |
| | Well, am new here, so I really hope I am in the correct forum. My question is both simple and confusing at the same time, but please humor me. It goes like this: My website is mostly Perl and when someone logs in, I record the session in a database, … |
| | hello, I am very new to python scripting and would require some help. Thers a product called Ajaxterm which makes use of python scripts and Ajax that I am using. It's a web based unix terminal emulator. I have set this up to work correctly. But there are some unicode … |
| | Hey, Iam working with PDB files, and have some problems with extracting and calculating... a PDB file look like thise for those how dont know: see attached file What I want is to read the whole file, find were there are lines with CA atoms and calculate the distance between … |
| | hi everyody,i need ur help.I am able to send subject and text as mail to the recepient but iam unable to send hyperlinks in th text.plz suggest me how to send  |
| | Hai, I was trying to run a CGI cript that proccessed people's information... Well anyway I kept getting the very unhelpful Internal Server Error So I decided to make a stupid script that merely displayed "Works" To the screen. I contacted my webserver (1and1.com) they told me perl scripts could … |
| | I have a rather new Sony VAIO Laptop that runs Vista Yesterday i had put my VAIO to sleep while i was out by flipping down the screen. When I later returned and 'woke' it up the desktop showed up again and the mouse was working but it had frozen. … |
| | Hi All, Could any one give an example of how to access a webservice in perl using REST, i have done it with SOAP::Lite, but would like to know how to achieve the same using REST. Thanks, Sagar |
| | [COLOR=#000000]Hi,[/COLOR] [COLOR=#000000]I have this program written in Perl and to be tested on Linux-Fedora.[/COLOR] [CODE] #!/usr/bin/perl use Mysql; $host = "localhost"; $database = "DVDRentals"; $tablename = "Orders"; $user = "root"; $pw = "password"; # PERL MYSQL CONNECT() $connect = Mysql->connect($host, $database, $user, $pw); # SELECT DB $connect->selectdb($database); # DEFINE A … |
| | hi When I log out from the site even then my user name appears at the top line of the window. and when I closed the net and re open giving the address [url]www.daniweb.com[/url] even then my user name appears in the window and when I click the name it …  |
| | On clicking on a link at(home.jsp), I ned to forward the request to another page(quickSearch.jsp). With this I have to pass two values to the page. What is the way out? I created a java script function for it as below function report_ref(refid) { <jsp:forward page="quickSearch.jsp"> <jsp:param name="refid" value='refid' /> … |
| | Hi, Perhaps I'm typing in the wrong keyword phrases but I'm needing a script I can put onto my clients web site where they can upload a PDF file easily. These are inspectors and they need the ability to upload their reports so their clients can come to the site … |
| | Hi, I'm trying to retrieve data (CLOB, string, integer) from a stored function. My example code looks like: $dbh = DBI->connect(....) or die "can't connect"; $stmt = 'BEGIN :cursor := foo; END;'; $sth = $dbh->prepare ($stmt); $sth->bind_param_inout(":cursor", \$refCursor, 0, { ora_type => ORA_RSET } ); $sth->execute(); while ( my ($clob, … |
| | hi all, sorry for posting the same question,i have to this because my last post was really a mess. now i will try explain my problem in concise i have variable [CODE]my %HeaderHash=();[/CODE] and i have passed values to the HeaderHash successfully but while i try to print the HeaderHash … |
| | I have been trying to get a working setup for web development under leopard for the last 5 days. Apart from MySQL issues the big problem seems to be the DBI module is particularly unhappy. The error I'm recieving is: Can't load '/Library/Perl/5.8.8/darwin-thread-multi-2level/auto/DBI/DBI.bundle' for module DBI: dlopen(/Library/Perl/5.8.8/darwin-thread-multi-2level/auto/DBI/DBI.bundle, 1): no suitable … |
| | I'm having some issues getting this coding ironed out. I know there's something I'm not doing right, but cannot figure out exactly what the something is. Here's the html code: [code] <!WMS Temp Conversion> <html> <head><title>Washington Middle School Temperature Conversion</title></head> <body> <h3>Use the form below to convert the temperature of … |
| | Hi, I have been trying to write a program to capture information from a barcode scanner. Because the data is the same as a keyboard, I have been trying to just read the keyboard for now since there seem to be a lot more people doing that out there. I … |
| | hi all i am a java devoloper need to understand a perl scrip based on a project requirement. as i dont know any thing about the Perl i am posting my script here. some body please look in to it and help me out explaing what the script does the … |
| | hi everybody!I'm newbie.I have a exercise about perl like this: Creating 2 process P1(parent) P2 (child) P1 get characters from keyboard If press Ctrl-c P1 send a signal terminate P2 ...................................... My ideal is : [Code] ( perl ) $handle=IO::Socket::INET->(proto=>"tcp", PeerAddr=>$host, PeerPort=>$port) $handle->autoflush(1); die 'can't fork:$!' unless defined($pid=fork()); if($pid) { … |
| | hi all, not real experienced with computers, mostly just learning through trial and error, have done this a few times before with the computer i made out of bits and peices for my daughter. haven't seen this before though and would greatly appreciate any help! the problem is this : …  |
| | #!/usr/local/bin/perl #check_oracle# use strict; use DBI; use Net::SMTP; $ENV{'ORACLE_HOME'} = '/app/oracle/product/9.2'; my $errors; my $total = 0; check_oracle(); if($total > 0) { my $mailer = Net::SMTP->new("142.1.0.1"); $mailer->mail('dpr-prod@repl1.newport.net'); $mailer->to('root'); $mailer->data(); $mailer->datasend("Subject: DPR database"); $mailer->datasend("\n"); $mailer->datasend($errors); $mailer->dataend(); } sub check_oracle { my $username = '######_@@@@'; my $password = '@@@@'; my $tnsalias = … |
| | I am new to perl .I don;t know much about it,Do I need to install a webserver on my computer,and do i need a editor for writting codes in perl or can it be done in command prompt. |
| | hi i want to write all the elements of an array to a file to generate a report i tried the following code. foreach(@main_time) { system([EMAIL=""]"echo \"@{$_}\[/EMAIL]" 1>> $file_name 2>&1"); } But the its not writing into the file. please suggest me how to do this |
| | Hi all, I'm stuck with how to pass the return value to asterisk. That is, a value has to be passed from perl script to asterisk. The variable returned in Perl has to be passed to asterisk, where if the return value is 1 from perl , i have to … |
| | Hey Fam, I’m working on this ..so far this is what I have..(after almost 2 1/2 frustrated hours) As a newbie, I figure out somehow the remainder and the prime concepts. I’m finally happy that I have 0 error but the program doesn’t do what I expected! Eventhough I tested …  |
| | Hi all, I'm beginner in Perl. I need to concatenate three values in the date format like, [code] $fullDate = $ARGV[3] . "/" . $ARGV[4] . "/" . $ARGV[5];[/code] But while concatenating, it is performing division on values. I have tried '.',':','-'. But its not working. Pls suggest me how … |
 | I'm having problems writing records to an output file. When I do it in Textpad running on Windows, the output file looks fine. When, however, I copy the script to a Linux machine and use the exact same code, it appends a ^M character on each line written to the … |
 | Hello, I am working on a project and I need to go to multiple news web sites and get articles pertaining to stock numbers. My ideas so far have been to download an RSS file from somewhere like Google Finance, and then extract the links out of there, follow them, … |
| | Hi all, I have written a query like this. [code] $dbh= DBI->connect("dbi:mysql:dbname=$database;host=$hostname", "$username", "$password"); $statement = "SELECT patient_intime from $table_name where patient_intime=$ARGV[0])"; [/code] I want all the "patient_intime" values to be retreived, where there are other columns(fields) also. Pls suggest me how to proceed. Thanks in advance. Padmaja T N.  |
| | Hi, could any one help to debug this code plz thanks in advance #!/usr/local/bin/perl # load_bulkups.pl - create bulkup orders from a csv file # the input file should be in the comma seperated, in the # following format: # site,vendor,sku(Stock Keeping Unit),forecast,qoh(Quantity on Hand),qoo(Quantiy on Order),buying_multiple,outl,demand,order # if an … |
| | whats up everybody? havent been on daniweb in a while. self-motivation like whut....until now. anyways ive got this script that makes an html form with 19 or so fields. its supposed to put the form info into a file (mediaRequest_log.txt). it gets this information by way of [code=perl] # get … |
 | Hi, I'm having trouble to get the value of a certain tag which seems have a complicated data structure. Object: To pull data from a data and print it out to a report file. Problem: Getting the data from array of hash and pass it to a hash of hash … |
| | I'm hoping this is the appropriate forum for my situation. I'm trying to populate a form on a .NET server with data from a form on a different server. Using SOAP::Lite we've managed to get this code working: [code] use strict; use warnings; use SOAP::Lite +trace => 'debug'; my $name='Trudge'; … |
| | I have an html form containing the usual text boxes and a checkbox. When submitted to the server the user receives both an email acknowledgement as well as an html "thank you" page, both delivered by a perl cgi script. Depending on whether the checkbox is checked or not on … |
| | I think I'm missing something really minor here, but after reading over both the html & the perl several times, I'm not catching anything wrong. Why isn't this page giving the proper output? [code] <html> <head><title>Jackson Elementary School</title><basefont size=5></head> <body> Click here.<br /> <a href="http://localhost/cgi-bin/chap02/c02ex2.cgi" /><img src="jackson.gif"></a><br /><br /> <a … |
| | I've just started working with Perl. When I try and run a check or anything on a script at the MSDOS prompt, it tells me " 'perl' is not recognized as an internal or external command, operable program or batch file. The CGI files show the right icon beside them, … |
| | I want to hide the caret in the RichTextBox control and do that with the win api function HideCaret(),but it doesn't work.The cursor is still visible and blinking.Where i should call the function.I tried in the Enter event of the control but doesn't work again.As far as i know i …  |
| | Dear all , I am the beginer of the perl . I have a problem and I need the solution urgently . Actaully I have text file below. EMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : LIG.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK … |
| | I keep getting the following errors everytime I call my `get_prevday` subroutine which is at the bottom. I have initialized all the variables in the program that I can think of. Please help!!: "Use of uninitialized value in array element at Thickness_vs5.cgi line 542. <FILE> line 71. " "Use of … |
| | Hi all, I have been struggling with time/date in perl for several hours now and for some reason i get a quirky error. I have an array called "date" 44 elements in length and "time" 44 elements in length. I created this code to convert UTC to localtime (Alaska). But … |
| | Hi all, I am in a situation where I don't know much PERL/CGI, but am frantically reading through the learn Perl/learnCGI in 24 hour books. I just got done programing in dbase for some climatology work and now have to switch gears quickly. My mission: to read in a (comma-delimited)web … |
| | I am trying to activate a submit button.I have the submit button on the page with a hidden field but am told that I need to attach a pearl or cgi script.Can anyone help me out please. john  |
| | I am trying to program a work-related report system. The reports are generated in php, and I have been requested to have the results sent via email to the individual who needs to review them. (That is, one person generates the reports to look at via an external program, but … |
| | Could you please explain how this works. [code=PERL] while (m`(?=.)((?:"((?:""|[^"]+)*)")?([^,]*))(,?)`sg) { print "1=$1 2=$2 3=$3 4=$4 \n"; } [/code] INPUT LINE APPLE,MANGO,"BANNA" OUTPUT 1=APPLE 2= 3=APPLE 4=, 1=MANGO 2= 3=MANGO 4=, 1="BANNA" 2=BANNA 3= 4= Logic is not catching to my little brain, pls help. Thanks. |
| | I'm learning perl now. By using whereis command, I found out where perl command is. $whereis perl /usr/bin/perl I make a program and tried to execute it. But I got error message like this one. $perl yahoo_search.pl #!/usr/bin/perl -bash: !/usr/bin/perl: event not found Can somebody tell me what I should …  |
| | Hi all, this forum seems to have sparse traffic, so if you stumble upon this thread I want to request that you please give your opinion on the following question. I am currently a rails developer and I was looking to add another language to my CV, I just wanted … |
 | I want to make: when i click a button after I've given some input it checks & if successful it opens a new window/page i.e I want to create a link....till now I've done [CODE] import javax.swing.JOptionPane; public class inputwindow { /** * @param args */ public static void main(String[] …  |
| | Hello, I want to learn perl and I have installed Apache 2.0.53, Perl 5.8.8 and MySql 4.1 I have configured apache for perl and successfully running the "Hello World" program. I want to know, how to configure perl for mysql. Your help is appreciated. Thanx |
| | Does anyone have a good method for formatting a numeric value as an American currency value in Perl? I'm not finding anything in my searches. Thank you for your consideration. |
| | Hi, I am new in Perl and need abit of help on the usage of file handler. I was trying to write a line into a file with file handler ID "oFile2_$macro", but it does NOT work with the following Error : String found where operator expected at /home/wongz/bin/pt/grab_clock_group.new.pl line … |
The End.