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Archives

Dockerized pgAdmin 4 & local Postgres server on Ubuntu 20.04

At this time of writing, pgAdmin4 is not available for installation on Ubuntu 20.04, due to an unresolved Python dependency. Until this is solved, or in case you want to run pgAdmin from a Docker container, here’s what worked for […]

Changing the Internet Provider, from Bell to Fizz

So, yesterday I got my bill for March from Bell, and I noticed that the amount is higher by $5 than the previous months. It’s only been a couple months since I signed up, and there’s already a price increase. […]

Fixing: “ESLint: Expected indentation of 2 spaces but found 6. (indent)” in PhpStorm

I recently bootstrapped a new Vue.js application from the Vue-CLI, and I chose to lint my code. Now when I write code, I tend to auto-format my code all the time. The thing is by default, ESLint will warn you […]

Solution: kernlab class probability calculations failed; returning NAs

Howdy! I’m putting this down here for my future reference, as well as for anyone who has spent the couple hours looking for a solution: kernlab class probability calculations failed; returning NAs You get this error because you need to […]

500 Server error when uploading a PDF file in WordPress

Just had to deal with an obscure issue, that I believe is more common to happen on a shared hosting. So uploading a PDF file in WordPress, would fail to a 500 server error page. Server logs show nothing, just […]

SVG animation with stroke-dashoffset happening backwards on Safari

If you’re running into this issue, I’ll save you some time: Safari does not support negative values for stroke-dashoffset¬†. Rewriting the values into positive ones will solve the issue. If this still doesn’t solve the issue for you, make sure […]