ivkeMilioner articles - 39 total
Two checkboxes in a row, when I check one the other must be unchecked
https://stackoverflow.com/questions/73605050/two-checkboxes-in-a-row-when-i-check-one-the-other-must-...
I have an error when I want to save to the redux state. A non-serializable value.
I have an error when I want to save to the redux state. A non-serializable value was detected in...
Problem with req. query;
I'm trying to pull data from a document containing a logged-in user from the MongoDB database....
How do I retrieve data for a logged user from MongoDb?
Hello, I want to retrieve data for a logged user from MongoDB. I did not understand the documents.
Deconstruction to not work
Deconstruction to not work function QuziLogic({ currentQuestion, questions,...
I need help. TypeError: Cannot read properties of undefined (reading 'current')
I need help. TypeError: Cannot read properties of undefined (reading 'current'). This is code...
I want to show the names of all but two collections.
I want to get all the collections names I have and show them, and I want to skip two collections...
I get err MongoInvalidArgumentError: Collection name must be a String
I get err MongoInvalidArgumentError: Collection name must be a String First function: export...
How to read from db and save user and his score from to monogodb? Any tutorial ?
How to read from db and save user and his score from to monogodb? Any tutorial ? This is my...
How to dynamically change collection in from client side ?
I want to change collection from client side, but I do not have sucess. import clientPromise from...
I want to dynamically change collections, but I do not know how to pass "colletions" from components.
I want to dynamically change collections, but I do not know how to pass "colletions" from components....
I need help with Next.js api
I want to change "collections" (string) from front end? How to do that?
How to save state and read from firebase?
I save my state in context. How to save that state for specific user in firebase and read from...
Material ui makes the code too crowded. Do you have any good strategies to make the code cleaner?
A post by ivkeMilioner
Counting phrase in string.
I found a way to find repetitive words and count that words in the text. But I can't find a way to...
Anbody working with MERN? I have error.
I have a problem with reading data from mongo. I can't find the problem. I get an empty array from...
How to make make web site like this +
Any idea 💡 how to make website like this in javascript? https://carbon.now.sh/
How to count phrases in text with Javascript?
I am beginner and I cannot find any source to see how to JavaScript count phrases in text. I know how...
Work on web some function do not work in device
Mine react native app work in the web browser (react native + expo) but in android device, fetchCopie...
How to store value from textarea in a global state? With React Hooks and the Context API ?
I want to use text from textarea in few functions, that function must be in separate files. After fu...
Problem with implementing modal in divs.
I have a problem implementing a full-page modal in for buttons in these four divs. https://github.co...
How to fetch prices from multiple websites?
How to fetch prices from multiple websites?
Image overlays div-s, z-index doesn't help.
Image overlays div-s, z-index doesn't help. Please help. https://codesandbox.io/s/brave-mclean-jg73...
React *Cannot read property 'addEventListener' of undefined*
Another problem with react. I trying to convert vanilla js to react. I have error and i do not have e...
Hot to call this function from another component in react?
Hot to call this function from another component in react? function uCyr() { var entered_text; ent...
How to show phrases from textarea in paragraph?
How to show phrases from textarea in paragraph? function chunkIt(str, chunk) { var words...
How to find phrases in a string?
How to find phrases in a string?
Let's improve this javascript app.
Let's improve this javascript app. https://github.com/ivkeMilioner/srpski-cyrillic-latinica-u-ciril...
I have a problem, counting words didn't start from 1?
This is my code var words = input.value.match(/\s[\w\u0402-\u045f]+/ig); if (words) { wordCoun...
How to count charters without white spaces and dots?
This is my code characterCount.innerHTML = input.value.length;