arnoldc

// TIP 1
//  - Using the useSharedValue hook
//  - Using the useAnimatedStyle hook

const AnimatedComponents = () => {
  const buttonPressed = () => {
    // Toggle the animation state based on button press
    isAnimating.value = !isAnimating.value;
  };

arnoldc

// To list all installed JDK versions
/usr/libexec/java_home -V

// To set default JDK version
export JAVA_HOME=`/usr/libexec/java_home -v 1.8`

// To set specific JDK version (if need specific)
export JAVA_HOME=`/usr/libexec/java_home -v 1.8.0_131`

arnoldc

    installer.aggregate_targets.each do |target|
      target.xcconfigs.each do |variant, xcconfig|
        xcconfig_path = target.client_root + target.xcconfig_relative_path(variant)
        IO.write(xcconfig_path, IO.read(xcconfig_path).gsub("DT_TOOLCHAIN_DIR", "TOOLCHAIN_DIR"))
      end
    end
    installer.pods_project.targets.each do |target|
      target.build_configurations.each do |config|
        if config.base_configuration_reference.is_a? Xcodeproj::Project::Object::PBXFileReference
          xcconfig_path = config.base_configuration_reference.real_path

arnoldc

Trigger menu for android emulator
- adb shell input keyevent 82
- or command m


index.android.bundle issue
- mkdir android/app/src/main/assets
- npx react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res

arnoldc

1. Command to add to recognize the file type

#!/bin/bash

use .sh extension

########################################

arnoldc

// Using => useSharedValue + useAnimatedStyle + withTiming
// this is a shared value that be used between UI and JS thread

// example (example is like an accordion)
export default function ExpandingTextBox() {
    // creating shared value via useSharedValue
    const boxHeight = useSharedValue(150);
    // creating worklet via useAnimatedStyle, and incorporating the withTiming method

arnoldc

pod outdated

arnoldc

expo upgrade ___

npx expo install --fix

npx expo install --check

arnoldc

npx react-native info

arnoldc

# Settings DNS server for emulator
emulator -avd Pixel_5_API_31 -dns-server 8.8.8.8

# Lock and Unlock

SLEEP = adb shell input keyevent 223  


WAKE UP = adb shell input keyevent 224