Disable "New sign-in from" Email from Google

I have a Gmail account for Android ROM testing purpose. And I kept receiving this annoying email from Google anytime I use that account to sign in Gmail (most of the time it's a clean flashed Android phone which I will wipe out later). Here is how to disable the email notification.

more ...



How to Properly Mirror CyanogenMod

Recently I needed to create a mirror of CyanogenMod to facilities further development of our smartphone testbed PhoneLab. The goal is to have a working mirror that we can stage any experimental changes on our own server, since there is no plan to publish such changes to upstream (at least for now). Quite surprisingly, I found this to be a non-trivial task. Here is a log of I walked around the minefield.

more ...




Customize USRP N2x0 DSP RX Chain

In one of my research projects, I need to develop some signal processing logic that runs on the FPGA of the USRP, to meeting some delay and timing requirements. Here is a general overview of the steps to customize the DSP Rx chain of USRP N2x0 devices. Details of my particular customization will be probably discussed in separate posts.

more ...

Installing Tmux from Source (Non-Root)

Recently I needed to install tmux on a server which runs some ancient RHEL and I do not have sudo access to. Here is how I did it. In fact it has tmux 1.6 pre-installed, but my tmux configuration file is based on tmux 2.2, which contains many options that are absent in earlier versions of tmux.

more ...