[Solved] GPG Check Failed Error when installing package with dnf

I was trying to install protobuf-compiler as a requisite for Google’s Tensor Flow library for Python3, when I encountered this error: Public key for protobuf-compiler-3.3.1-2.fc27.x86_64.rpm is not installedFailing package is: protobuf-compiler-3.3.1-2.fc27.x86_64 GPG Keys are configured as: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-27-x86_64 The downloaded packages were saved in cache until the next successful transaction. You can remove cached packages by executing ‘dnf clean packages’. Error: GPG check FAILED I had encountered this error before, and I had solved it by Read more…

[Solved] Chromecast not found on Gionee S6

After I recently upgraded to Nougat on my Gionee S6S, my Chromecast stopped working. I used to connect the Chromecast to my phone with WiFi tethering, and it used to work even though it is not officially supported. But, with this update, my phone just wouldn’t find the Chromecast, even on a standard WiFi network. I fiddled around with it, and used my mad Googling skills, but I just couldn’t make it work. I had Read more…

[Solved] ModuleNotFoundError: No module named ‘cv2’

I installed OpenCV 3.2 from source, as I wanted to get it working with ffmpeg. But, after install, when I tried to import it into a script, I got the following error: ModuleNotFoundError: No module named ‘cv2’ Turns out that the default install location when you build from source is /usr/local. Even though I ran ldconfig, I still got the import error. So I manually linked the .so file at the proper path: ln -s Read more…

Living with Android Studio 1: Slow and steady wins the race?

So I’ve started dabbling with programming on Android, and Android Studio is the way to go, right? Well, my first experiences with it were a little bit overwhelming. To start things off, when I first ran it after installation, it was dead slow! I mean, unusably dead slow. After a little tinkering, I was able to get it running (relatively) smoothly. I did two things to make it run a little faster. To Build, Execution, Read more…

Meri Manzil Hai Kahan

Download this song Kahan se aaya hun main Jaana hai mujhko Kahan Kon si duniya hai ye rehta hai kon yahan meri manzil hai Kahan dekho aaya hai kon milne mujhe nadiya ke paar koi pari hai ye ya hai khuda ka farishta meri manzil hai Kahan

Daffodils by Wordsworth

Daffodils by Wordsworth I wandered lonely as a Cloud That floats on high o’er Vales and Hills, When all at once I saw a crowd A host of dancing Daffodils; Along the Lake, beneath the trees, Ten thousand dancing in the breeze. The waves beside them danced, but they Outdid the sparkling waves in glee: — A poet could not but be gay In such a laughing company: I gazed — and gazed — but Read more…

Open Road

Driving all night, driving all day We’re gonna make it through find a better way I don’t really care where the road takes me All I can say is that it ain’t gonna break me   Put the car in gear You’re off to a start leave behind your past Mend your broken heart Rolling down my windows The wind gets in my hair The open road knows It knows no single fear.