This video shows a simple iOS App development for getting the current date and time from the iPhone’s OS. Then it uses a label to display the date received in the string format in the label. I hope you like this video. For any questions, suggestions or appreciation please contact…
Tag: system
How to create and delete a file programmatically from your Android App?
In this video it shows how to create and delete a file in your phone’s file system from your Android App. It uses a sample file ABC.pdf for this demo. In this App 2 buttons are created, one for creating the file and another for deleting the file. It uses…
How to get the device last location (using GPS/ Network) without using Map Layout in your Android App?
This video shows how to implement the FusedLocationProviderClient from the Google’s play-services-location to get the last location of the device. In this approach it need not to use the google maps layout or use the Google Maps API key required to get the google map information. This approach uses the…
How to get IMEI (International Mobile Equipment Identity) number of your phone programmatically in your Android App?
In this video it shows how to get the unique IMEI (International Mobile Equipment Identity) number of your phone (Sim slot) in your Android App programmatically. It uses the TelephonyManager API to get the IMEI of the respective sim slot of the phone. I hope you liked this video, for…
How to check internet connection from your Android App?
In this video is shows the steps to check whether the internet is available or accessible from your phone or not. For check the internet accessibility, in this App it uses the Inet API to fetch the IP address of any website or server. In this video it tries to…
How to switch Torch or Flash Light on and off from your Android App? – complete source code
This video shows the steps to develop your Android App to control the Torch or Flash Light of the cameras of your Phone. In this tutorial it considers both back camera (camera ID = 0) and front camera (camera ID = 1) while toggling the flash light. It uses a…
Welcome to Programmer World!
Welcome to Programmer World Page! In these webpages one can learn all about Android Apps Development, Selenium Testing and MATLAB coding/ Simulink Modeling. One can read my blogs here, see the code snippets or just view some nice videos about application development on my YouTube channel. https://www.youtube.com/c/programmerworld All my blogs…
