A lot of web applications require being called over https, which is a good thing. It's possible to configure this requirement at the web- or proxy server level, where nginx or apache will just redirect every request on http to https. Som...

If you want to automatically delete old container images from your Elastic Container Registry, the solution is a quite simple ECR Lifecycle Rule that deletes images e.g. 7 days after they have been pushed to the registry.

If you however want to _...

We have observed Lenovo laptops with nvidia graphics losing performance after they have been in use for a few minutes. While we have not been able to pinpoint exactly what triggered the performance loss, we have found it mostly correlated with hig...

It's quite confusing how many external displays are usable with a MacBook that uses an M1 or M2 Chip. Documentation on the Internet is sparse and not even the Geniuses at the Genius Bar are 100% sure. We found out some things and can explain the b...

To measure the time of your HTTP request with curl, you can use the -w (--write-out) option:

curl --silent -o /dev/null -w "%{time_connect};%{time_starttransfer};%{time_total};%{time_appconnect};%{time_pretransfer}\n" https://example.org
...

on the bash (issued as postgres user)

Start/Stop/Restart PostgreSQL

pg_ctl -D $configdir start|stop|restart

Start/Stop/Restart the corresponding PostgreSQL using the given configuration directory. The configuration directory sh...

Apply Test Driven Development(TDD) to the process of building container images by defining test before writing code and automate the testing process. Iterate through the TDD cycle while developing and running the tests later in continuous integrat...

When changing glibc versions, it's possible to end up with corrupt indexes in PostgreSQL.

Are My Indexes Affected?

If your database has...

If you end up with an Elasticsearch cluster which has a very different disk usage on it's nodes you can use these steps to rebalance the shards.

Before we begin it's important to understand how Elasticsearch defines [balance](https://www.elastic....