mass

What tools are recommended for sending mass dynamic emails?

I feel like this question ought to have been covered, but I can't seem to find specifically what I'm after in here. Is it a good idea to use my own server for mass emailing my mailing lists, or are there good, trusted tools that achieve this and that can be easily integrated with different datasets? Should I opt for a pay service? Whe...

mass emailing isse

hi guys! Is there a system that i can just download for my mass emailing (newsletter system) in asp.net (c#) that is easy but is fully featured in terms of writing newsletters and sending them. What i had was a very simple system that does not even have wysiwyg editor and that email sending limits of the server is a major headache. Say,...

Mass email tracking bounces,opens,clicks

Most services offered online today that claim to "track" e-mails,But every one using image. Is there any way to track the mail? most of the mail servers blocking the images, after clicking the "download image" they show images,this is not exact tracking.(most of the peoples not like to download the images) I'm searching other ways. ...

Mass emailing user-specific emails

Is there a way to mass email lets say, 100 people with a single connection but for the email to be different for each user. I need small variables changed like their name, and an authentication key to auto log them into the site when they click links. Or is it really not that bad to be establishing that many connections to the mail ser...

R : multidimensional scaling

I have several questions: 1. What's the difference between isoMDS and cmdscale? 2. May I use asymmetric matrix? 3. Is there any way to determine optimal number of dimensions (in result)? ...

Massive git commit squashing

My company is in the middle of converting from CVS over to git. We've been on CVS for a long time, so there is a huge history. Too much to do by hand. Looking at the logs, there is a lot of squashing that could be done. A whole lot. What I would like to do is hook in a script that will compare two adjacent commits. If it returns true, t...

Non-Rigid Body 2D Physics Engines in C++

Hey, I'm trying to experiment with 2D physics engines in C++. So far, it seems the most popular is Box2D. Unfortunately, Box2D is a rigid body physics engine and that's not really going to help me with what I want to try. I want to be able to define a shape which has a number of vertices joined by springs, such that when this shape col...

Bulk message sending with publish/subscribe model.

We are trying to implement a notification module. It allows website internal users to send message to each other. A key feature is that it allows business users to send bulk messages to the users. We are talking about millions of users here. Currently it is planned to be a publish/subscribe model. Once login, system shall retrieve the r...

Browser Get hange when send mass mails in php

Hi, I am sending Mass mail in PHP using the third party tool "PHP List".When as I am running the php list "process_queue.php" from my system within Iframe.Thehe browser continuously loading.also the browser get hanged. What i need after run that "process_queue.php" script,i just want to show the static output "mail processing" notifica...

Easy code sample for formula for simulating deceleration of a rotating sphere due to friction and gravity?

I have a rotating sphere that the user rotates by applying a virtual force, like a virtual accelerator. I want to be able to simulate a nice momentum effect so that when they lift off the accelerator the ball winds down in speed in a natural and realistic way, as if due to friction and/or gravity. I don't want to get into any deep phys...