So, I have a array with multiple objects with multiple properties: Now I want to see if the property of one of the objects in my array matches a variable. But I dont know how to do that! I want to check if the value of property “id” in one of my objects matches my variable. Something like this: bu…
Tag: javascript
Show and Hide Condition in React
I have a simple problem here which I can’t figure out. I wanted to hide menus depending on the condition. For example if status contains at least one “Unlinked”. “All unlinked images” menu should appear. I did used .some and I wonder why it doesn’t return a boolean. Codesan…
How to add and subtract checkbox values in TypeScript (JavaScript)
I’m currently working on an Angular frontend with TypeScript. I’m trying to get the checkbox values from the array elements, which I’m iterating through in the HTML file with ngFor, and add those values to the total value. The total value should be displayed on the webpage. I managed to get …
Unable to login to router page using python
I have a ISP provided router which does not allow me ssh or telnet access but I have access to login page using user credentials. I want to setup a python script that can login to the router and restart it at fixed intervals. I have tried to replicate the process in code but as I am not knowledgeable with
How to print the selected checkbox values after submit
Here is the my checkbox list and the button which I need to submit the data.. I am using below class when button clicked.. From above method I could see only one value in checkboxvalues as in the image when button clicked eventhough I have checked several checkboxes. Can someone show me how to improve my code…
I want to add an active class to second span on a div with two spans with the same class with javascript
I want to add an active class to the second span and remove it from the first span when clicking on the ” Click me” with javascript Answer This will work HTML: Script: CSS
Cannot read properties of undefined (reading ‘0’) – ( empty error JSON response with postman)
so i’m working with Joi for validation, and i’ve encountered this error when trying to post with postman. i’m follwing a tutorial, i tried to write it differently, but still have the same issue. i’m trying to access the error message. ( first selecting the error, then the details, then…
how to remove the appended elements in jquery
By right-clicking on each picture, the picture will be removed, and a new item will be created by clicking on the + button. But the problem is that the new items that are created (appended) could not be removed. Why is this the case? Answer Because those aren’t targeted by the event handler. It doesn…
How can i filter records from proxy in VUE3?
I am using ref() to store data from firebase. But when I am trying to filter and get the single record. It looks something like the below. But it is not supposed to. I should return a single object. Below is my code, Please guide me where i am wrong. Answer In Vue 3, ref() performs a deep reactive operation
How to speed up surprisingly slow Google Sheets Apps Script functions that copy formulas from one column to newly inserted column
I have a workbook with multiple sheets, and the main sheet has 123 rows and 90 columns currently. I’ve coded the following functions (which work) to define an onChange event handler for the INSERT_COLUMN event that automatically populates the cells of the newly-inserted column with the contents of the c…