Here is a method using FTP to create a trial period for your app. Since there is no local file with trial information, the user cannot defeat it by manipulating stored data. Also, FTP calls are...
Hello, excited to share my humble code, which can be used as a two-factor authentication or a secondary login. For this take as an example the use of the bank coordinates card, which allows you...
As you might know, I do a lot of apps which communicate with my Apache servers via httputils and php. For a longer time I was missing some strong encryption. I knew that there was agrahams...
Android 6.0 Marshmallow introduced a new floating text selection toolbar, which brings the standard text selection actions, like cut, copy, and pastes, closer to the text you’ve selected...