Oracle

 Oracle Database is a database management system from Oracle. This DBMS is also actively used by large companies and costs a lot of money, but in return it provides great functionality and reliability. Therefore, Oracle Database and Microsoft SQL Server are serious competitors to each other. The results of Oracle in the rankings are not so clear, for example, according to PYPL and DB-Engines, Oracle Database ranks first, according to Stack Overflow Oracle is in eighth position, according to surveys of Oracle software companies in fourth place in popularity. If we take into account only a couple of ratings, Oracle can even be put in first place, but if we take into account all the results, then Oracle cannot be put in first place, therefore, in our rating, this DBMS occupies the third line.

MEmu Play

 

MEmu Play




A free emulator designed just for weak personal computers in terms of hardware. The distribution is downloaded from the official site and "weighs" only 15 MB. PC requirements are modest: from 1 GB of RAM, a video card that works with the OpenGL 2.0 instruction set, any processor (even Intel, even AMD) that adequately perceives virtualization.

Application functionality:

fine-tuning (processor operating frequencies, memory consumption, screen resolution, root mode, etc.);
connecting a joystick for games;
access to files from Windows to Android and vice versa;
applications with the .apk extension are installed by drag and drop;
launching several Android systems (and different versions) and switching between them;
video recording from the emulator screen is available;
you can install WhatsApp, Telegram, other instant messengers and type messages from the keyboard;
connection to many TV channels is available.