My name is Christian Specht, and this is my personal site.
I'm a software developer and I use this site to feature my projects and (occasionally) some blogging.

Featured Projects:

SCM Backup

Makes offline backups of your cloud hosted source code repositories


Minimalistic tool to display tabular league data (results, rankings etc.) in existing websites.


.NET library to control an USB Missile Launcher

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Recent Posts:

Hugo/Lightbox image gallery: Renaming processed images

After the last post, I thought I was finished with my Hugo/Lightbox image gallery, but there was one more thing I didn’t like: the filenames generated by Hugo’s image processing. As a reminder, my current...

Mar 18 2023 | hugo, lightbox2, web

Hugo/Lightbox image gallery: Overlay images with logo

Another nice addition to the Hugo/Lightbox2 image gallery: one of Hugo’s available image filters is able to overlay the gallery images with a logo. Before we start, here’s the previous version of the gallery shortcode...

Sep 15 2022 | hugo, lightbox2, web

Hugo/Lightbox image gallery: Loading image captions from EXIF data

When I figured out how to create an image gallery with Hugo and Lightbox2, there’s one thing I left out: image captions. In Lightbox2 itself, this is straightforward. Here’s the generated HTML from the current...

Jun 29 2022 | hugo, lightbox2, web

Ten years of blogging

I missed the exact date by a few days, but ten years ago I wrote my first post here. It doesn’t feel like I wrote that much in that time, but it’s actually almost 50...

Mar 18 2022 | misc

Deleting an SSH key from Git Gui: the easy Windows solution

About four years ago, I wrote a blog post about deleting a SSH key from Git GUI. At the time of writing this, I was a new Git user and just played around with SSH...

Oct 06 2021 | source-control, ssh

Bitbucket Pipelines: Fixing 'The ECDSA host key has changed'

I recently pushed to a Bitbucket repository and expected Bitbucket Pipelines to deploy the site via SSH/rsync to my webserver. But rsync failed with this wall of text: (the project is private, so I have...

Apr 07 2021 | ci, ssh, wtf

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