Flex Mobile on Android: captive runtime yes or no? [closed] - apache-flex

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Closed 10 years ago.
I have to make the desicion if I pack my app with or without the captive runtime. Without it the app would only be 1 mb, but the user has to download some extra software and probably don't know why. With captive runtime the app would be 10 mb what could put people off downloading. Can anyone come up with better arguments for any of these options?

Usability over "high" download volume. 10MB really isn't that much and if the mobile connection is too slow, users can always go back to a wireless connection to get your app.
I'd much rather wait (or connect to a different network) a couple of minutes than to hassle with installing extra software to run the app, not speaking about the extra time it would take me to install that software (which would most likely take longer than the time to download 10MB).

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What is needed to networking communication between multiple users in a game? [closed]

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Closed 10 years ago.
I've never done networking stuff before so I am kind of confused. Suppose for example, I have a simple pong game setup. If I wanted to make that multiplayer in a sense that two people with different phone can play against each other, then ignoring the code to set that up what else do I need. So I need a dedicated server that handles the communication between the multiple users correct? Can I somehow make my mac into a server that handles that communication? What are my other options? Are there free servers that I can use which I can utilize into my game. I just need to put the pieces together because although I have decent knowledge about the whole project in pieces, I am not sure how to combine everything and put everything together. Can someone clear the uncertainty for me? Thanks.
For these cases I use Nodejs, Socket.IO and Expressjs, but usually free hosts do not have these software installed. But you can test locally from your Mac and your internal network.
Review post similars to:
Multiplayer HTML5, Node.js, Socket.IO
node.js and socket.io
Regards.

how a group of programmer work together on a server? [closed]

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Closed 10 years ago.
I am a student and I'm currently doing senior project. I'm required to work on the application control or application platform to let a group of programmer work together on a server with the security. I would like to know how a group of programmer work together on a server and how to work using visual studio 2010 on a server.
Thanks
First of all you have to use a version control system for your code such as SVN, which is one of the most popular.
There are also some other popular systems like GIT. You should try them both and see what fit your needs.
You'll probably want to create user accounts for each programmer on the server and allow them ssh access. Look into git for project version control.
i recommed your download here !

What's the best system integration approach? [closed]

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Closed 10 years ago.
I want to actually know how big systems like Google, Yahoo and... using system integration to integrate their software (Google Plus, Google Video, Google shop and ...)
For example at the first time I just Login to my Google account and in all other software I have my account and I don't need to create or Login to other systems separately.
In our company we have many software like Accounting, Call Center etc. and we want to integrate our software to have a dashboard and single signing system for all software.
What's the best apprach for system integration?
You need to implement SSO (single sign on) for all the apps.
In this case your all the apps will change their login mechanisms respectively.Every thing will be taken care by a new application which will manage the stuff for all your apps.
See this for more details.Reference

Real asp.net memory leak or is visual studio to blame [closed]

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Closed 11 years ago.
I've been working on a small aspx website all week; this morning I noticed that my local instance was running extremely slowly. When checked in task manager, my webdev.WebServer40.exe process had a ~1.2GB working set. After restarting visual studio and running the site for about an hour afterwards the memory total is only about 100MB.
Is this an indication that serverside code is leaking memory somewhere, or is the webserver process just inefficient about cleaning up junk that accumulates over dozens of rebuilds?
Most likely it's something in your code. The webserver itself isn't likely a problem, as .NET developers all over the world would have noticed it and raised a stink by now.
There's really not enough information here for us to tell you what the exact problem is. You'll need to look into it yourself or get someone who's more familiar with ASP.NET to help you. However, general guidelines are available online.
See this article for guidance for .NET in general: http://msdn.microsoft.com/en-us/library/ff647813.aspx
or
Quick things to check when you experience high memory levels in ASP.NET
or (darn, this makes the quesiton a duplicate.) here: ASP.NET Website Memory Usage quite high

Any good open-source load / stress tools to test EJBs? [closed]

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Closed 10 years ago.
There are a number of commercial offerings that I've come across but nothing open-source.
I realise that you could do something simiilar with JUnit / JMeter but I'm looking for something a bit more specific.
What about clif
http://clif.ow2.org/
or jmeter
http://jmeter.apache.org/
I think there are others, but these two spring to mind.
You might want to have a look at Apache Jakarta Cactus
Jmeter + server logging + your brain.
Load testing is a very complex activity. You'll need to be able to simulate many contexts (e.g., IP, port) and divide the load generators on many machines. While doing that you'll need to monitor the server (Application under test).
As of today, there are several very good commercial tools that needs certain level of expertise to work with.
I don't think there is any serious open source load testing tool.

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