I have the latest/updated Anaconda package. Everytime I try to plot something using python 3.6.6 I get the following error in JupyterLab… Javascript Error: IPython is not defined When I run the same code in Spyder using an ipython kernel, it works just fine. Have been looking all over online but cant se…
Tag: javascript
NestJs async httpService call
How can I use Async/Await on HttpService using NestJs? The below code doesn`t works: Answer The HttpModule uses Observable not Promise which doesn’t work with async/await. All HttpService methods return Observable<AxiosResponse<T>>. So you can either transform it to a Promise and then use aw…
How to pass input element into a function to get data attribute
I am working on the below demo. Why am I not able to pass the $(“#sample”) into a function like below functions? Here is the demo: As you can see I am getting: Uncaught TypeError: elem.data is not a function and: Uncaught TypeError: this.data is not a function on both formats of functions. Answer …
How to add an API Key to a UrlFetchApp in Google Apps Scripts
Solved Thanks to Dimu Designs for helping out. The following works. Problem I’m trying to use Google App Scripts within Google Sheets to call the external Fortnite API to request player data. The bit I’m stuck on how to add an API Key as a header when passing the request. This is what I’ve b…
node_modules/@types/react/index”‘ has no default export
Trying to convert a React app over into Typescript and running into strange errors. node_modules/@types/react/index”‘ has no default export. node_modules/@types/react-dom/index”‘ has no default export. I have my tsconfig and webpack setup for typescript. After changing this one compone…
Match any part of an autocomplete string, not only the first letters
I’d like to use this code from w3school for a custom autocomplete dropdown. Already installed on my website, it works very well. Only one thing I’d like to improve is have it match any part of string. For instance here (to take the example of w3school), if I type “Bel” in the text fiel…
FileInterceptor doesn’t work
What am I doing wrong? file is undefined Answer The code works as expected in a fresh project. Hence, the dependencies are corrupt. Deleting the node_modules folder and running npm install solves the problem.
querySelectorAll for element contain specific class
I have few divs that contain two classes such as this: where {{month.year + ‘-‘ + month.monthName + ‘-‘ + ‘end’}} for a certain month is 2018-August-end I want to select the divs that contain only 2018-August-end which I store into a variable so I tried something like this …
Javascript ES6 TypeError: Class constructor Client cannot be invoked without ‘new’
I have a class written in Javascript ES6. When I try to execute nodemon command I always see this error TypeError: Class constructor Client cannot be invoked without ‘new’ The full error is mentioned below: What I am trying to do is, I have created a class and then created an instance of that clas…
Change Jquery asPieProgress barcolor at run time
I am using Jquery asPieProgress plugin: https://github.com/thecreation/jquery-asPieProgress#options. I have a situation in which I have to change bar color of it depending upon a value. I tired below but none of that works: $(‘#id’).asPieProgress({barcolor: ‘#2e7d32’}); $(‘#id…