Merge branch 'dev' into nestednonces

ReadMe.md

@@ -9,8 +9,8 @@
 # Flipper Zero Firmware
 
 - [Flipper Zero Official Website](https://flipperzero.one). A simple way to explain to your friends what Flipper Zero can do.
-- [Flipper Zero Firmware Update](https://update.flipperzero.one). Improvements for your dolphin: latest firmware releases, upgrade tools for PC and mobile devices.
-- [User Documentation](https://docs.flipperzero.one). Learn more about your dolphin: specs, usage guides, and anything you want to ask.
+- [Flipper Zero Firmware Update](https://flipperzero.one/update). Improvements for your dolphin: latest firmware releases, upgrade tools for PC and mobile devices.
+- [User Documentation](https://docs.flipper.net). Learn more about your dolphin: specs, usage guides, and anything you want to ask.
 - [Developer Documentation](https://developer.flipper.net/flipperzero/doxygen). Dive into the Flipper Zero Firmware source code: build system, firmware structure, and more.
 
 # Contributing
@@ -19,7 +19,7 @@ Our main goal is to build a healthy and sustainable community around Flipper, so
 
 ## I need help
 
-The best place to search for answers is our [User Documentation](https://docs.flipperzero.one). If you can't find the answer there, check our [Discord Server](https://flipp.dev/discord) or our [Forum](https://forum.flipperzero.one/). If you want to contribute to the firmware development, or modify it for your own needs, you can also check our [Developer Documentation](https://developer.flipper.net/flipperzero/doxygen).
+The best place to search for answers is our [User Documentation](https://docs.flipper.net). If you can't find the answer there, check our [Discord Server](https://flipp.dev/discord) or our [Forum](https://forum.flipperzero.one/). If you want to contribute to the firmware development or modify it for your own needs, you can also check our [Developer Documentation](https://developer.flipper.net/flipperzero/doxygen).
 
 ## I want to report an issue
 

applications/examples/example_number_input/ReadMe.md

@@ -1,7 +1,13 @@
-# Number Input
+# Number Input {#example_number_input}
 
-Simple keyboard that limits user inputs to a full number (integer). Useful to enforce correct entries without the need of intense validations after a user input. 
+Simple keyboard that limits user inputs to a full number (integer). Useful to enforce correct entries without the need for intense validations after a user input. 
 
-Definition of min/max values is required. Numbers are of type int32_t. If negative numbers are allowed withing min - max, an additional button is displayed to switch the sign between + and -. 
+## Source code
 
-It is also possible to define a header text, shown in this example app with the 3 different input options. 
+Source code for this example can be found [here](https://github.com/flipperdevices/flipperzero-firmware/tree/dev/applications/examples/example_number_input).
+
+## General principle
+
+Definition of min/max values is required. Numbers are of type int32_t. If negative numbers are allowed within min - max, an additional button is displayed to switch the sign between + and -. 
+
+It is also possible to define a header text, as shown in this example app with the 3 different input options.