灰色年华 书童

I have a string in JavaScript like #box2 and I just want the 2 from it. I tried: var thestring = $(t...

I have a problem for which I have eight elements that can contain 0, 1, or 2. I can easily represent...

I need some help to get the country code to be displayed on a label. like if a user is connected fro...

Currently I having problem on handling the cascading dropdown list which are: If click on \'+\' but...

I know that there does not exist a CSS parent selector, but is it possible to style a parenting elem...

I\'ve been reading a lot of articles about \inheritance\ in javascript. Some of them uses new while ...

In my package.json I have these two scripts: \scripts\: { \start-watch\: \nodemon run-babel i...

I have this function that calls the replyFinished() slot when it gets a HTTP reponse from a url: voi...

< I\'m scanning from a Bluetooth device and advertising the data at the same time but the data I am ...

I am working on a flask app as the following two steps: Create a map by folium, save it as html fil...

How can I print color in console? I want to show data in colors when the processor sends data and in...

The color scheme is cool. How to make such a plot with gradient color? I didn\'t find solutions in g...

Say you have a div, give it a definite width and put elements in it, in my case an img and another d...

I\'m wondering why I can\'t use STL maps with user-defined classes. When I compile the code below, I...