... Lou> I am writing an online game and I at looking for ways to prevent cheating... Lou> 1-Cookies Can be defeated. Lou> 2-Same (or similar IP address?) ...
Hi, Background: bttrack.py is a open src torrent tracker, that uses the option --dfile fileName, to save state information in. The file is bencoded and has...
Hi everybody, Can somebody throw some light why my code is not working. All I am trying to covert ascii character in to their corresponding hexa value and to...
Try this code: #!/usr/bin/perl use warnings; use strict; my $char = '(c)'; my $decval = ord $char; my $hexval = sprintf("%x", $decval); print "$char in hex is...
Hi Thiago, Well I¹ve another question related to this, instead of defining $char as (c)¹ or any other special character, can I do something like any symbol...
At what point does it save time and processer usage between reading and writing the entire file and using a database? How big does a file have to be before its...
... Thiago> my $char = '(c)'; Thiago> my $decval = ord $char; That's not really "decimal". It's just a "number" internally, without a numeric base. Well,...
... I'm afraid the best answer to this question you can get is "It depends". It depends heavily on the actions you need to do with the data and the structure...
... DataBase ... as ... the ... langauge ... has ... written for ... Thanks ... Hello LOu, Just today, Chas Owens gave a nice example of using DBI on ...
Greetings!!! We (www.comcreation.com) ComCreation, a CTEL Group Company www.ctepl.com is a Delaware Corporation, with its Corporate offices in Dallas, TX &...
Is there any function to nicely dump the contents of an array/hash? Similar to var_dump or print_r in php? If not, anyone have one they wrote themselves? ...
I have a hash. I want to sort it by its keys and maintain its newly sorted version. I know you can use sort keys but isn't there a simple one liner to take a...
... No. Hashes maintain an internal order that can change over time as more keys are added (or deleted). If you want to keep the keys of a hash in a...
My goal is to host this on my scrabble website using CGI. From there, the user can enter a word and it will run this program to display all of the possible...
Is there is a function that returns the groups that a user is in? I know that I can use getgrnam <name> to get a list of members of that group, but I was...
Here's my situation. I'm writing a CGI web form that works in 3 steps. Ask user how many rows to display for data entry, display the rows of form fields for...
... Sorry about that. I guess that I was in a hurry. This is a Linux machine. -- Scott Mayo System Administrator Bloomfield Schools PH: 573-568-5669 FA:...
Hi Friends Here is NASA took picture in space attached, it is really good. Srini ... Yahoo! oneSearch: Finally, mobile search that gives answers, not web...
System went down, had to run fsck and remove some directories. Starting apache gives the following error: [Thu Sep 20 10:57:43 2007] [error] Global symbol...
