Suhair Zain SuhairZain

## rnrf.md

      
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                aksonov
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              July 30, 2022 22:39
            
              
                Proposal for lightning talk at ReactiveConf 2017: What is RNRF (react-native-router-flux)?
              
          
    What is RNRF (react-native-router-flux)?

React Native is great product but lacks for stable, intuitive and easy navigation API during many years. Every year we see new, better API: Native Navigator, ex-Navigator, NavigationExperimental, ex-Navigation, wix native navigation, airbnb native navigation, ReactNavigation...
Once I've started React Native development, in 2015, I created RNRF - simple API for easy navigation. It was clear that better navigation instruments will come later
but I didn't want to change my code again and again to switch for better API. Every new major version of RNRF is based on different navigation framework and mostly preserves
own API.
Another goal was to represent all navigation flow within one place in clear, human-readable way - similar to iOS Storyboards concept.
This way other engineers could understand your app flow faster.

  
## nodejs-ubuntu-bind-port-80.md

      
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                guifromrio
                / nodejs-ubuntu-bind-port-80.md
            
            
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              January 10, 2024 22:47
            
              
                Allow Node.js to bind to privileged ports without root access on Ubuntu
              
          
    How to: Allow Node to bind to port 80 without sudo

TL;DR

Only do this if you understand the consequences: all node programs will be able to bind on ports < 1024
sudo setcap 'cap_net_bind_service=+ep' /usr/local/bin/node

Important: your node location may vary. Use which node to find it, or use it directly in the command: