Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I search for the word “i” in the text, but it only shows the first “i̶…
Circle getBounds() method fails in Leaflet
I have: but calling getBounds() on circle fails: It fails inside function getBounds in Circle.js which is Leaflet code, The Leaflet getBounds method code is: Trying to access this._map.layerPointToLatLng fails I get the error that this._map is undefined Any ideas? =============================================…
Elements of the Web Suddenly Disappear
So I wanted to paste the html code for creating a button into main index.html file after a specific line. Although I tried that. it would output the button but my homepage of the webpage would suddenly disappear, I do not know why. This is the HTML and CSS code of the button: I used the above code from differ…
Setting a variable in Google Scripts based on another variable
I am new to Javascript and slowing using Apps Scripts by google to practise, firstly, how do assign the value of a global variable to another one depending on if statements. Every test of the code below gives me the last value. Is there a way to simplify this? I am using the on Submit form trigger. Answer Iss…
How to have a Discord bot return the number of words in a message
This is the part that is relevant to the question. If you message the bot “Here are my arguments what do you think about that?”, I want it to return: I need to figure out the command that counts the number of words in a sentence and change this: message.channel.send(`Arguments: ${}`); I’m no…
Browser permissions for GetUserMedia from different camera devices
In the site I am coding, I want the user to have the option of toggling between different video input devices and view the stream. I am able to enumerate all the devices using navigator.mediaDevices.enumerateDevices() and filtering this by kind gives me the video input devices. However, when I try to use navi…
How do I replace a json comma with a new line
im trying to replace every comma in my json file: so i need to replace every comma in the friends list with a new line for example i want the output to be like this (just note im not using node.js) Answer You can easily do that taking the array ‘friends’ and turning it into a string while you brea…
Javascript/Angular: Where to put small helper functions
I’m working on an angular app, which I kind of inherited. I saw that there was a bug with unescaped regex so I wanted to add a function for escaping regex like so: No big deal, right? But where to put this? The regex is used inside a controller. But does it make sense to have this escapeRegExp function …
How to make canvas shape circle?
Hello I want to know how can I make the canvas shape circle in the below code. The code is about moving a object with keyboard keys. I tried to make the circle out of this box but it just disappeared and i am not really sharp. Can some help me make this canvas circle without affecting code. sorry but
Error when trying to populate two chained html dropdown objects with JSON data using jQuery?
I am trying to populate two HTML selects with JSON data, but I keep getting this error: Uncaught TypeError: country.map is not a function for the cities. Can someone tell me what’s wrong with this code? Answer Its because you are mapping twice –