I have a server (Node.js + Nest.js) and a client (Angular 11). The client submits a login request and the server logs in the user and sets a HttpOnly cookie in the response. The wierd thing is that the cookie is set in the browser only after submitting 2 requests, then it works fine (If i use postman for exam…
JEST | Assert a function was called inside addEventListener callback
I have the following function: Code to test The question is: How can I assert using Jest that createAndAppendPTag was called upon a document click event ? Jest This is what I tried, but can’t seem to make the test pass: Terminal This results in the following: Thanks in advance. Answer I ran this simplif…
Running a query inside the same connection in nodejs
There is a need to run the second sql query (query2) after building it using results of first query (query1) in mentioned space in code snippet, this second sql query will be generated according to the results of first query. but when I tried to run this, it builds the second query without any issue, but it i…
Fill array with prompt in JavaScript and use push method
I am learning arrays in JavaScript and I am using the foreach with the push method. The following code is working as its supposed to: But I want to replicate this with a prompt, instead of hard coding the values in the array. And end the prompt with a 0. The code I attempted is the following, but the variable…
How can I hide points on chart?
I want to hide some points on my chart. I just want to show some points that it is starting or ending. Please check the picture. I want like P1 in the picture How can i hide them ? Example Answer Replace the following definition in your dataset… …with the following code: If you also don’t wa…
Recharts — Is there a way to add a padding between the chart and labels for RadarChart?
I’m looking at the simple RadarChart example from their website and I would like to add some padding between the labels and the chart itself but there doesn’t seem to be a simple way to do this. Can this be done somehow or can someone suggest another chart library I could use? Answer You can do it…
How to put the marquee label upright?
The effect I want is like this,Is there any good way? Answer Try like below: And since marquee is obsolete, You can do it like below:
OpenWeather Api Using JavaScript Fetch With User Input Keeps Previous Data in HTML Page
I’m using JavaScript Fetch to get Data from OpenWeather Api. I have a form for users to input the City whose weather information they want to see. For some reason, the data from the previous city still pops up in the HTML page instead of disappearing for the new data to take its place. How do I clear th…
JavaScript : how to display list from this api data
I’m currently working on a project where I take an API from a site, and display it on my webpage. How to fetch this data to show in html only text? Answer You can do it this way: That’s it!
(CSS in JS) Is there any difference between “18px” vs 18 when specifying sizes
I’ve worked as React Native dev for a while, and am kinda new to web dev. Recently came across codebase where people specify sizes in different formats mixed together. (From what I’ve read so far, from the accessibility standpoint it’s often best to specify font sizes / margins with rem or e…