chakrihacker

Keybase proof

I hereby claim:

• I am chakrihacker on github.
• I am chakrihacker (https://keybase.io/chakrihacker) on keybase.
• I have a public key ASBxXwgW7d900MP6-K3z-mHFK1keDy2qW3yZExmOfDcDwQo

To claim this, I am signing this object:

chakrihacker

<FlatList
  data={[{key: 'a'}, {key: 'b'}]}
  renderItem={({item}) => <Text>{item.key}</Text>}
/>

chakrihacker

class FlatListDemo extends Component {
  state = {
	loading: false,
	data: [],
    page: 1,
    seed: 1,
    error: false,
  }

  componentDidMount () {

chakrihacker

this._panResponder = PanResponder.create({
  // ----------- NEGOTIATION:
  // A view can become the touch responder by implementing the correct negotiation methods.

    // Should child views be prevented from becoming responder on first touch?
    onStartShouldSetPanResponderCapture: (evt, gestureState) => () => {
      console.info('onStartShouldSetPanResponderCapture');
      return true;
    },

chakrihacker

Rails naming conventions

General Ruby conventions

Class names are CamelCase.

Methods and variables are snake_case.

Methods with a ? suffix will return a boolean.

chakrihacker

http://jaketrent.com/post/pagination-headers-with-kaminari/
https://developer.github.com/v3/#pagination


Kaminari provides easy pagination in a rails app. It’s great to use. We’ll make it better by adding a little function to your controllers to provide useful pagination headers.

kaminari pagination

Pagination from Kaminari

chakrihacker

Docker Compose

1. Run a service in docker-componse file docker-compose run <service-name> <command you want to run> Ex: docker-compose run app rails s`
2. One liner to stop/delete containers docker stop $(docker ps -a -q) docker rm $(docker ps -a -q)
3. Clean docker docker system prune deletes that are not associated with container

chakrihacker

import React, { useEffect, FC } from 'react';
import { StyleSheet, View } from 'react-native';
import Animated, {
  cancelAnimation,
  runOnJS,
  useAnimatedStyle,
  useSharedValue,
  withDelay,
  withRepeat,
  withTiming,

chakrihacker

How to convert existing phoenix app to an umbrella app.
https://elixir-lang.slack.com/archives/phoenix/p1472921051000134


chrismccord [10:14 PM]  
@alanpeabody yes, it's straightforward

[10:14]  
1) mix new my_umbrella --umbrella