Hey,
Im not really in the know when it comes to network related programming and activities, i know the diference between TCP/UDP and have the jist of it all...
However one thing ive just been reading that i didnt know was that UDP supports multicasting a message to a given address within a range. Now i was just wondering is this restricted to local networks, or can this be done via the internet as well?
Using an MMO as an example, if someone in an area moved with this method you could just send out this one update to a broadcast group and everyone would get the updates, but the article only mentions its usage within local networks, so is there some restriction online to using this?
some questions
Hello,I am looking for the answers for following questions:1) Does PHP support overloading or overriding? How?2) Difference between reply-to and return-path in header of a mail function?3) Importance
TimeZoneOffset
Hello,Please i need your help. I have a system that users can use to punch in and out. This system has been working fine however the time went one hour behind on sunday and since then the system has
help understanding hidden input w/ php
hello i'm doing a tutorial where there are multiple forms for an edit page for a user to update their info... there's a section of the code i dont really understand how it works...here's code:php:if
Production of mango in processing industry
Hi,
PHP Error
On my .php page I have a drop down box that has several names in it. When a user clicks the name & fills the rest of the form out, an email is sent to a supervisor. It works great EXCEPT, if I
Pro-rata Billing in Periodic Billing for Rental
Hi guys,
ScriptResource.axd gives an error on fresh install of ASP.NET Ajax 1.0
Hello,I have a fresh install of Microsoft ASP.NET Ajax 1.0. When I create an Ajax enabled website in Visual Studio, and immediately run the Default.aspx page I get a javascript error: Sys is not
natcasesort works on one server but not on another
HiI have a problem that I was hoping that someone can help me with.I'm trying to use natcasesort() to sort an array. This works fine on my laptop (which I use for testing and which uses php 5.2.6),
problems with php variables in mysql query
i can't seem to get the following query to work. select $q1c from $vote_rate where id = $recent_record LIMIT 0,1 ;this method did not work eitherselect .$q1c. from .$vote_rare. where id =
j1inmis Ouput layout changes
Hi,
