I am writing a JavaScript program that takes in a date typed by the user and determines what day of the week the given date falls on. I am able to get the program to take in the date. I have used debug statements to print the values of the day, the month, the year, and the century to make
Author: admin@master
Multiline tooltip doesn’t work programmatically
is supposed to separate lines on tooltip hover. This doesn’t work: But doing it in the html works: See an example of this here, just hover on the squares: https://jsfiddle.net/foreyez/3yg535jq/ Is there something I’m missing? Answer I run into this issue all the time. For some reason xml sp…
How to export a HTML table to Excel supported by Chrome and IE?
On my MVC project I have a HTML table bound with Knockout. I’m trying to Export the table to Excel. I tried on client side with JavaScript: OR: But both codes work in Chrome but not in IE. I would like to do it on client side using JavaScript or jQuery but if there is not a solution that is
How to get the start time and end time in utc of a day for a specified timezone in javascript?
As the title stated, I want to get the start time and end time of a day for certain timezone and convert them to utc time. Here is my part of my implementation: The question is how to convert the time in certain timezone to utc time. Or is there any other decent solutions to it? Thank you! Edit: I
Electron Uncaught Error: A dynamic link library (DLL) initialization routine failed
I’ve successfully built node.js addon, which works well with Node on Windows. Now, I want to create a Windows app using Electron. When loading the module in HTML file, I got the error: Something wrong with ATOM_SHELL_ASAR.js. The issue only occurred on Windows. On Linux and Mac, it worked well. How can …
Remove duplicates of array from another array, JavaScript
How can i remove duplicated arrays in this data structure? [![enter image description here][1]][1] I got this: with: I need to reduce data, remove duplicated arrays and provide result to sankey graf. jsonData elements contain much more data and structure of each left, center and right side is a little bit dif…
How does an event object work in this code
The above code switches a blurred image for an image that is not blurred when said image is clicked. The code works just fine. My questions are about the eventObj that is passed to the showAnswer function. When is the eventObj created in this code? Is the scope of eventObj local? If I assigned the onclick eve…
forEach is not a function error with JavaScript array
I’m trying to make a simple loop: But I get the following error: VM384:53 Uncaught TypeError: parent.children.forEach is not a function Even though parent.children logs: What could be the problem? Note: Here’s a JSFiddle. Answer First option: invoke forEach indirectly The parent.children is an Arr…
How to execute Linux command using client/server architecture [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago. Improve this question What I want here is a client logging in my website and can execute any Lin…
react-router: How to disable a , if its active?
How can I disable a <Link> in react-router, if its URL already active? E.g. if my URL wouldn’t change on a click on <Link> I want to prevent clicking at all or render a <span> instead of a <Link>. The only solution which comes to my mind is using activeClassName (or activeStyle) …