CORS chaos, or to CORS or not to CORS
Setting up CORS can be a hassle. If you deploy your endpoint to the same domain as your frontend, you can just skip it.
Mar 22, 20232 min read17
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Show loading animation at the right place in a list of links
A loading animation is easy to set up in Angular by subscribing to router events. But how do you show it by the clicked link in a list of links?I scratched my tired head, which eventually came up with a solution When the user clicks a link, and the ...
Mar 19, 20232 min read16
Matrix vs Query, the advantage of matrix parameters
In Angular you can choose to use matrix parameters. While the name sounds a lot more inspiring than the more common query parameters, matrix parameters also have one feature that makes them better. The first time I saw matrix parameters was in Angula...
Mar 4, 20232 min read37
Pub/sub Sisyfos stupidities
In a project using Google cloud functions I recently got billed 10 times the normal amount. Turns out the delinquent is the pub/sub system. Googles pub/sub system is a very handy way to execute background tasks. Since you want the Cloud function to f...
Mar 3, 20232 min read21