The Beginner's Arsenal

Setting up a headless OS is always painful and imagine the situation to do it without a monitor or keyboard. Here in this post, I will demonstrate how to setup Ubuntu Server in a Raspberry Pi and connect to WiFi with a static IP. The process includes the following steps, Installation of Raspberry Pi Imager Flash Ubuntu Server to SD Card Initial setup of Ubuntu Server on Raspberry Pi Configuring Static IP in Ubuntu Server's netplan network manager. Raspberry Pi Imager Raspberry Pi Imager is an SDcard burner program from the Raspberry Pi foundation aimed to make installation of different OSes in the Pi easier. You can navigate to the below link to download and install Pi Imager for your operating system. Source: https://www.raspberrypi.org/downloads/ Flash the SD card with Ubuntu Server Connect an SD card (preferably with storage 16GB or more) to your laptop/PC and launch Pi Imager application. From the listed Operating Systems, choose Ubuntu Server 64 bit version. I choose the 6

  This article summarizes  topics covered for NZTA theory test for learner's license. You may see this post as a New Zealand driving handbook.  NZ Road Code Basic Rules Compulsory signs - Mandatory signs that enforce things a driver must do in the particular road area. Signs come mostly in  red and white or blue and white  colours, while few are in  white with a red border .  Speed limit sign - The maximum speed at which you can drive in  good conditions . Give way sign - Driver must  slow down  (or  stop if needed ) and give way to vehicles in free lanes. Stop sign - Driver should  stop  and give way. Warning signs - Notice about possible  hazards  to road users. Information signs - Displays  information  about upcoming roads/places and facilities. Speed limit for normal roads(city/town) is  50 km/hr. Speed limit for motorways/highways is  100 km/hr. Speed limit sign is nullified on seeing the following signs,  Compulsory speed limit signs Open road signs School zone signs School

Hi, today I'm sharing an interesting experiment done on my Nubia Z11 miniS (NX549J). I have rooted this android device using TWRP but later noticed that software patches from Nubia aren't automatically updating. So, I decided to go back to factory system by removing TWRP and by flashing default ROM. 1. Download stock ROM for your device. Visit your phone manufacturer's website and download stock ROM for your specific model. In my case it was in https://www.nubia.com/in/support.php?a=download .  2. Extract the .zip file into your PC. Extract the downloaded firmware to your system. Extracted files will look similar to this.  3. Install ADB and fastboot. These are needed to interact with your phone from a PC. If you are using Ubuntu flavors please make use of "apt install". 4. Follow these ADB and fastboot commands adb devices       # To list connected android devices sudo adb reboot bootloader        # To boot device to recovery mode sudo