Install CharlesProxy CA Certificate on Android

I use Charles Proxy extensively for debugging all kinds of applications, and lately I've been using it more with mobile devices. One of the killer features of Charles is its ability to intercept SSL traffic. This is hard - and rightly so, it should be difficult to inspect SSL traffic!

Charles handles this by using the server's SSL certificate for the connection from Charles to the remote server, and then using Charles' own SSL certificate for the "last mile" back to your browser or device. This means that the connection will be flagged as insecure; Charles' certificates aren't trusted by your browser or device - but we can easily change that. Continue reading

Joind.in at the PHPNW Hackathon

It's that time of year again, the PHP North West conference is almost upon us, and this year they are once again running a hackathon. These events are a great way either to carve out some time to get your head down and hack on an idea that's been in the back of your mind for a while, but they're also a fabulous way to get involved in collaborating on projects. At PHPNW, you'll find there are quite a lot of open source projects at the hackathon, standing by to take on anyone interested in getting involved, either just for the evening or beyond. I'll be there, representing joind.in, a tool which is used by the conference itself. So what kinds of things will there be to do and how can you get involved? Continue reading