Photo by Chris Ried on Unsplash
If you get
ImportError: attempted relative import with no known parent package
when you do like
1 import . from something especially from the script executed, just try
1 from __init__ import something Even though it could be problematic when there are many __init__.pys in sys.path, it would be helpful in some simple situaions.
by ghchoi
How to import from the init.py in the same directory?
Photo by Hello I’m Nik on Unsplash
A HTML report that is going to be printable, and it has “sections” that should start in a new page.
Is there any way to put something in the HTML/CSS that will signal to the browser that it needs to force a page break (start a new page) at that point? Especially for creating a PDF with HTML and transfored by PDFKit.
Photo by henry perks on Unsplash Is there a way to randomly change marker-colors in native Leaflet? Many ways demonstrated in Leaflet changing Marker color. Here is a super simple way without swallowing up the documentation to achieve your goal presented by sil. A cheap way to change the Leaflet marker colour is to use the CSS filter property. Give the icon an extra class and then change its colour
Photo by Maik Jonietz on Unsplash
In order for a percentage value to work for height, the parent’s height must be determined. The only exception is the root element <html>, which can be a percentage height. .
So, you’ve given all of your elements height, except for the <html>, so what you should do is add this:
1 2 3 html { height: 100%; } And your code should work fine.
Clone Sample won’t work at npm start sample project: Place Searches | Maps JavaScript API | Google Developers
1 2 3 4 git clone -b sample-place-search https://github.com/googlemaps/js-samples.git cd js-samples npm i npm start A message like this kept showing up. If you clicked in docs, it only gave you useless instructions that won’t work even if you tried million times.
How to solve it? First, go to See the Maps JavaScript API and Get an API Key.
