I have an application in react native where i'm developing a search feature like Instagram. It is like if user stop typing show him his query result. my current approach is messing up redux. And sometimes it returns same element…
I use Firebase for my backend but every time when the app request the image URL it loads very slow. How can I speed up this procedure? Or which CDN provider can I use in my React Native project to…
I have a screen with the following: function Intereset ({ navigation }) { function ReturnMyFunction () { if (!var.length) { return ( <NoILikes /> ) } else { return ( <FlatList data={Ilike} keyExtractor={item => item._id} ItemSeparatorComponent={() => <Divider />} renderItem={UserRow}…
I am writing a lyrics app, that saves a song book and the songs in that book to an SQL lite database. I am mapping through an array of books and calling an API to save the book's songs. I…
Guys sorry for my English it's my second language. So There's a string with the following text: **Lorem** ipsum dolor sit, amet consectetur adipisicing elit. How to replace "**" characters with <b> and </b> tags or <div> and </div> tags…
I am working on a project and I've created a login page. I want to authenticate the user and keep the user logged in until he logs out. How do I do that using React, Express and MongoDB?
What I'm building: I'm creating a card that will render with a question mark at top of it and when the user press it, the card will flip with animation and show some information. Code: From a code perspective it…
I'm very new to react native and am trying to pass two inputs between two pages by pressing a button but i'm not sure where i'm going wrong. My intention is to have one variable be "Book name" and the…
I have some records in database that are containing Serbian latin letters (ć, č, đ, ž, š). I've done search functionality in backend (nestjs) to search all columns in table that contain typed characters on frontend (react). How could I…
function OK() { return ( <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}> <Modal> <Text>OK</Text> </Modal> </View> ) } const choice1 = () => { return (OK) } function MyButton () { return ( <View> <TouchableOpacity onPress={choice1}> myButton Touch…