Mobile apps sometimes don’t work as expected, and you need to debug what the root cause is. Can you fit the whole required set of tools on one computer? Can a single PC capture network traffic and syslog from an Android or iOS device at the same time? The answer is yes. My lab setup […]
This setting will shut down Acer Aspire One’s noisy fan when the CPU temp is low, and will only spin up if the CPU temperature rises above the default threshold of 60C Tested on AOA110, should work in 150 as well; Tested on Ubuntu 14.04 and 15.04 $ sudo -i # echo “options acerhdf kernelmode=1 […]
Running remote X applications on Fedora and Red Hat works out of box, but it doesn’t on Ubuntu. Here is how you can make it work: Edit the /etc/gdm/gdm.schemas and change: $ sudo vi /etc/gdm/gdm.schemas find security/TCP DisAllowTCP and set it to false Then restart Xserver or reboot the box and run this command to allow […]