So basically I call on this 840 Json Object dataset with AJAX and display it using divs and a simple enough bootstrap pagination. Now my issue is, that I have 94 pages and all the page buttons are getting displayed all the time. I think that is neither practical, pretty or user-friendly so I’d like to f…
Tag: javascript
How to dynamically access nested errors/touched on formik Field
I am trying to create a React component to abstract away creating an Input group for my form. All inputs have the same layout – a Label, with the Input underneath and if errors/info text is present these are displayed under the Input. Previously I was handling my own form state/handlers. Now I am experi…
How to disable bootstrap 4 validation style from valid controls
I’m using bootstrap 4 styling for my application. Application has two text boxes and one submit button. When you click the “Save” button it will call a web API and get some details asynchronously(it will not redirect the page). Validation applied for the first text box only. My problem: When…
Modifying Response of Graphql before sent out
I am looking for a way to modify the response object of a graphql query or mutation before it gets sent out. Basically in addition the the data object, I want to have extra fields like code and message. At the moment I am solving this by adding the fields directly into my GQL schemas take this type definition…
Add img from FileReader to latest class | FileReader gets executed after loop
I’m rebuilding a multiple image upload function, but I came across the problem that fileReader() is executed after the whole loop. Inside the loop I’m cloning foreach dragged image a container expect first one. This container has the class and id “clonemulti”. Inside this container is …
How do I parse a relative URL without base URL in JavaScript
For absolute URL we can parse with new URL(str); for relative URL with base URL we can have new URL(path, base). How do I parse a relative URL without a base URL? For example, folder/file.ext?a=1&b=2#hash should be parsed into Third-party library is fine, but I prefer built-in libraries and functions. Pre…
Using global variables across YAML files within Artillery
Is there any way in which I can say, define a URI that will be used in different .yml files for different Artillery load tests? I am wanting to use the same URI within a number of .yml files to define the target within the config section. I saw the following on the Artillery docs: Values can be set dynamicall…
net::ERR_ABORTED 404 (Not Found) – Error in console
After uploading my wordpress website to live server i am getting error in console about my fonts not found. Due to which mobirise icons are not loaded. Both files are present in that font folder. Please look into the picture. I am importing these fonts with these css code in style.css Can anyone tell me why i…
useMemo vs. useEffect + useState
Are there any benefits in using useMemo (e.g. for an intensive function call) instead of using a combination of useEffect and useState? Here are two custom hooks that work exactly the same on first sight, besides useMemo’s return value being null on the first render: useEffect & useState useMemo Bot…
Building OpenCV.js fails. CMake can’t find installed compilers?
I have the following directory structure: I am trying to build OpenCV.js I do Which results in: Both gcc and g++ are installed in the system. Prior of running this I went to ~/emsdk and ran: I am not sure why this is failing. I am trying to follow this [tutorial][1]. EDIT: I am doing this on Ubuntu, if it