https://codepen.io/Eugene-73/pen/mybEbMW body { display: flex; } .section { width: 1260px; } .speakers { display: flex; flex-wrap: wrap; justify-content: center; } .speaker { width: 418px; /* Если поставить 420px то 3 столбец съедет вниз, почему так??? Эти 2 пикселя от бордера,…
React Strict Mode forces useEffects to double render. The problem is that this causes the cleanup code to run on page enter AND exit. Instead of just on exit like the cleanup should do. useEffect(() => { return () =>…
I want .Input to be in the center, I mean username and passwor, that is, the entire block except the header img shows exactly what is needed you need to make in the center so that it looks like logging…
I am formatting a Shakespearean script in HTML. Because Shakespeare wrote in meter, it is customary to indent lines that do not begin on the first beat of the meter, like so: p.indent { padding-left: 100pt; } <h4>HERMIA</h4> <p>O me!</p>…
Seems to me like a pretty basic scroll-snapping setup, but it allow for boundless scrolling in Google Chrome (desktop): In the above you can see that from the top of the page, you can still scroll up further. Equally, from…
lets start with their demo. df = pl.DataFrame( { "foo": [1, 2, 3], "bar": [6, 7, 8], } ) df.write_json() '[{"foo":1,"bar":6},{"foo":2,"bar":7},{"foo":3,"bar":8}]' I pass in the df in the from the df.write_json() context = { 'df' : df, } But nothing…
I want to change the display property of a div tag based on its current display property. When display = "None", it should switch to "flex" by clicking on it and viseversa. I wrote the following js code: window.onload =…
If you drag the green square over one of the other squares it inserts it before (moves it), but if you continue to drag without letting go of your mouse button, this action doesn't continue to work for the remaining…
I'm puzzled by the following problem: I created a flex row of fixed width with two elements: a flex column of two elements: a image which has its width and length given in its html tag and a paragraph, and…
I have a text box field in my simple HTML/JavaScript-based form where users can insert variables, as shown in the example below: The name of the product is ${productName} When the user submits the form, a JavaScript function replaces the…