Learn programming with code examples for C# and SQL. Explore substring extraction, method declarations, and database queries in C#. Study table joins, grouped data sorting, and SQL Server data types. Access curated code from books and online sources.
Debugging for network maintenance and development. Send and receive TCP/UDP data. Perform Ping, Ping Monitor, UDP Broadcast, and Multicast. Scan ports and networks. Trace routes and look up Whois information.
Automates removal of duplicate imports, @class, and @protocol declarations in Objective-C and Swift projects. Supports XCode. Streamlines code cleanup and reduces manual effort in legacy codebases.
Resize images for iOS and Mac icons and launch images. Drag and drop source images, specify target sizes, edit dimensions, and save files. Select output folders and export as asset files for Xcode integration.
![Learn React Native [Pro] app icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/fc/f9/64/fcf9647b-00e9-5435-5d78-8f255907515c/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/512x512bb.jpg)
