I’ve read about Node.js and finally had a chance to test it out. After 30 minutes, I found it easy to use and very powerful, and would definitely explore some more in the future. This blog documents my short experiment with Node.js

To add a folder of generated source code to Eclipse project, right-click on project and select "Properties". Then select the "Java Build Path" at the left panel, and click "Source".…

This entry blogs my own learning to use Android Studio. For IDE, I used Android Studio (v1.2.1.1) and deployed to Android emulator. The exciting(not!) Android app looks like this:

To update eclipse software on Linux behind proxy is a bit tricky but doable and here is how: 1) Find the proxy server's host name and your account's authentication info…

By Jessica Chiang

This entry documents how to build Linphone from source for iPhone and iPad

Updated for Mac Maverick(v10.9.5 v10.9.3), Version 6.1 (6A1052d) XCode6 Beta3, iOS 8.1 7.1, and the latest Linphone source (as of 01/17/15 7/29/14 ). Tested deploying to iPhone5, iPhone5s, iPhone6, and iPhone6 Plus simulators.

To build Linphone for iPhone and iPad

This posts documents the steps I took to set up Django on my Windows 8 box using Python 3.4.1. It’s even easier with Pythan 3.4.1 than with Python 2.7 (see previous post), since pip comes with v3.4.1.

We continue from the Set up Asterisk Server on Ubuntu VM in VirtualBox to test Linphone : Part 1, and will show how to configure Asterisk and Linphone as SIP client on two devices to call each other over WiFi.

When working with VOIP, it’s helpful to have Asterisk server on the development machine. Asterisk server is Digium’s software implementation of PBX (private branching exchange), which provides features like voice calls, video and voice conferencing, and messaging.  This blog entry details how to set up and apply basic configuration to an Asterisk on an Ubuntu virtual machine.

I was able  to set up the Django sample site on my Dreamhost site. Django is a high-level Python Web framework that facilitates rapid web application development. I was able to follow the Django tutorial and instruction from Dreamhost to add a Django site to my domain.