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javascript

Create table using Javascript

This should work (from a few alterations to your code above).

Categories javascript Tags html-table, javascript

Module not found: Error: Can’t resolve ‘fs’ in

Oke, I upgraded Angular from 6 to 8. But I stil get errors. I found on internet a solution that for a lot of users helped. But in this case it doesn’t helped me. So my package.json file looks like this: And my b tsconfig.json file looks like this: But I still get these errors: … Read more

Categories javascript Tags angular, javascript

Bootstrap 4 Dropdown Menu not working?

Edit: In case anyone else is having this problem, I believe the solution for OP was that he had not imported popper.js. Check that jQuery and all the relevant Bootstrap components are there. Also check the console and make sure there are no errors.

Categories javascript Tags bootstrap-4, css, html, javascript

How can I get the last character in a string?

Since in Javascript a string is a char array, you can access the last character by the length of the string.

Categories javascript Tags javascript, jquery, string

node-request – Getting error “SSL23_GET_SERVER_HELLO:unknown protocol”

This was totally my bad. I was using standard node http.request on a part of the code which should be sending requests to only http adresses. Seems like the db had a single https address which was queried with a random interval. Simply, I was trying to send a http request to https.

Categories javascript Tags javascript, node.js, request, ssl

Warning: findDOMNode is deprecated in StrictMode. findDOMNode was passed an instance of Transition which is inside StrictMode

The setState call looks like it’s being written to the wrong place. Make sure it’s on the editTodo object:

Categories javascript Tags javascript, react-component, react-state, reactjs, strict-mode

Equivalent of jQuery .hide() to set visibility: hidden

You could make your own plugins. If you want to overload the original jQuery toggle(), which I don’t recommend… jsFiddle.

Categories javascript Tags css, javascript, jquery, visibility

How can I get the last character in a string?

Since in Javascript a string is a char array, you can access the last character by the length of the string.

Categories javascript Tags javascript, jquery, string

node-request – Getting error “SSL23_GET_SERVER_HELLO:unknown protocol”

This was totally my bad. I was using standard node http.request on a part of the code which should be sending requests to only http adresses. Seems like the db had a single https address which was queried with a random interval. Simply, I was trying to send a http request to https.

Categories javascript Tags javascript, node.js, request, ssl

Warning: findDOMNode is deprecated in StrictMode. findDOMNode was passed an instance of Transition which is inside StrictMode

The setState call looks like it’s being written to the wrong place. Make sure it’s on the editTodo object:

Categories javascript Tags javascript, react-component, react-state, reactjs, strict-mode
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