I am making a simple react app with OpenWeatherMap API. I need date info from that API to show which day is the current day. The API returns me a dt object I think this is related to date but I can’t use it. How can I convert it to a valid date string? I found a topic about this
I try to build ROT 13 cipher in JavaScript, I did it but output not shown in console please check what’s wrong in it
A common modern use is a ROT13 cipher, where the values of the letters are shifted by 13 places. Thus ‘A’ ↔ ‘N’, ‘B’ ↔ ‘O’, and so on. Answer Fixed your code, look at lines 12 and 15 I believe: I would also use map type object instead of 2 arrays: You can find y…
Default beginning value of innerHTML of a div
In my app, I need to check if a div container is empty before appending certain text elements to it (the innerHTML is created and removed many times in my app, hence the need to check for emptiness). The div is created very simply as below in the beginning. Why doesn’t checking for an empty string as be…
Automating named Range function in google sheets
Context So I have a spreadsheet with 11+ sheets, though will be adding more later. I want to dynamically name the columns using named range. I created a macro script and have been using this. Only the problem is for every sheet, I have to go to the script and change the name of the named range: For example, f…
is there a way to count the number of chars a div element can take based on height-Javascript
I have element: css: so before this div is rendered, is there a way to know how much chars count this div can hold. I have multiple line and my div contains multiple elements inside it ex: https://jsfiddle.net/pvyk3etw/ I have tried so far this : count how many characters fit in a DIV and also used line-clamp…
Blazor autocomplete tagging
Similar to this question, I am looking for a component to add tags to an object like in stackoverflow, meaning autocomplete text field for tags. I am either looking for a native component or a way to wrap a JS solution so that it can be used in blazor. Another idea is a multi-select component with checkboxes …
Tabulator.js: cellClick callback is not fired when clicking a checkbox
I need to recalculate the table by calling recal after a row was selected by check box. If it is selected by clicking the row calling recal works. I copied the below code from plugin site but nothing gets executed. The checkbox gets checked and the row highlighted. You can try my jsFiddle. UPDATE 1 so it work…
Promise not fulfilled
This is a basic question. I’m working through a js/node workshop on async programming called promise-it-wont-hurt. I have the following exercise: my test.js file contains: When I run “node test.js” at the command line , I get no output. What am I doing wrong? Answer All this does is return t…
How to prevent a JS object, initialised in the home page and updated in other pages, to be initialized again when the user goes back to home
I guess I’m posing a silly question, if so thank you for your patience. In my home.html I have In another_page.html When the user is redirected to home.html, the taskObj gets initialised again and I lose the “name” property set in another_page.html. How can I avoid this and do not reset the …
Mustache result is not updated
I was just playing around with Vue.js and found a problem I cannot explain why it happens. Here is my MWE: Let me explain it a bit. There is a global data property texts that contains a few strings. For each of these strings, a custom component list-entry is generated. The strings are propagated using v-bind …