In this tutorial, we shall be using network scanner to identify Raspberry Pis ip address using nmap and angry ip scanner and assign Raspberry Pi a fixed address. If you have configured your Raspberry Pi obtain ip address from DHCP server and would like it to have a static IP address, this tutorial is for you.… Continue reading Discovering IP address on your Raspberry Pi (Raspbian)
This tutorial will provide you with a step by step process for installing and communicating with your raspberry pi headless (without any monitor, keyboard or mouse connected with your raspberry pi). Though Raspberry Pi comes with a graphics display port and multiple USB ports which can be used to connect keyboard and monitor, I… Continue reading Raspberry Pi a headless quick start guide, (raspbian/howto/tutorial/installation)
Besides normal booting of an android device, there are two more systems maintenance mode. The bootloader or fastboot mode and the recovery mode. We can get into both the modes via startup key combinations or by using adb commands.
You shall find it useful in-case you have rooted your phone or want to refresh the OS or have a different android installed, such as ColorOS/Cyanogenmod/ OxygenOS or any other. In this post, you shall find the step by step process to restore the latest Factory image(Cyngn) to your OnePlus One Phone. This will allow you to install Cyngn/Cyanogen… Continue reading How to Restoring OnePlus one to factory image (Cyngn)/OPO to 100% Stock
This tutorial was prepared on a Nexus 7 2012 (wifi) device, this also might work with other nexus devices as well. I bought my nexus 7 on late 2012, which used to work fine until it updated to Andriod lolipop. This slowed down the device to almost unusable. resetting to the factory default or cleaning out the… Continue reading Downgrading from lolipop to kitkat 4.4.4 on nexus 7 2012 model (nakasi)
What are ADB and Fastboot? Both of these tools allow you to send terminal commands to your phone from your computer via USB. They are with different functions, but when you are using them, you probably want to install them together. Android Debug Bridge (ADB): ADB allows you to send an array of commands to… Continue reading How to work with tools like adb and fastboot on your android device (installations of Drivers and tools
Mysql Server Password Login to mysql server for the first time without a password root@ubuntu:~# mysql –u root Set a new password for root in mysql server root@ubuntu:~# mysqladmin -u root password ‘secret_password’ login to mysql with a password root@ubuntu:~# mysql –u root –p Enter the password when prompted Manage database in mysql server List all the databases… Continue reading MySQL Server administration/basic commands/quick reference