If someone is interested:Ĭreate a folder large_apod in the plugins.local directory of your tt-rss instanceĬreate a file init. As I realised, they just integrate a very small thumbnail in their feed, I created my first plugin to fetch the bigger image from the linked site, based on the jp_stuttman and the af_feedmod plugins. Astronomy Picture of the Day (APOD) is a website provided by NASA and Michigan Technological University (MTU) dedicated to astronomical images. I'm not sure it was the reason why it started cooling down, but it did.As I stumbled upon NASA Astronomy Picture of the Day ( ) and wondered about them having a RSS feed, I subscribed to it in my tt-rss instance (which really works like a charm). : We disconnected it from both the power and the machine and turned it off. : Sounds like something I would have read on the BoFH column. : I forget which rule of sysadm club it is which states that "Nothing is uninterruptible if you try hard enough". could you turn it off? for a UPS it's not even enough to pull the plug from the outlet Open my $fh, '>', $file or die "can't write to $file: $!" APOD: 2023 May 2 Flat Rock Hills on Mars Astronomy Picture of the Day Discover the cosmos Each day a different image. My ($self, $tagname, $attr, $attrseq, $text) = ($state eq 'date') : $!" # Modify the configuration in the main package below SN 2023ixf occurred in the photogenic Pinwheel Galaxy M101, which, being only about 21 million light years away, makes it the closest supernova. # picture for anyone who cares to use it to any end The supernova, dubbed SN 2023ixf, was discovered by Japanese astronomer Koichi Itagaki three days ago and subsequently located on automated images from the Zwicky Transient Facility two days earlier. # Script can also maintain a symlink to the latest # Images are downloaded to a directory and stored Nasa Informative allows users to search, discover and download a treasure trove of more than 140,000 NASA images files from across the agency’s many missions in aeronautics, astrophysics, Earth science, human spaceflight, and more with multiple resolutions to download. # with metadatas in YAML format (HTML is stripped) One of the most visually appealing celestial objects captured by NASA is spiral galaxies. # Downloads NASA Astromy Picture of the Day apparently symlink will fail when asked to overwrite a link. If you're going to use this in Windows, you should at the very least set $LINK to undefĮDIT: added a line to remove old CURRENT link before updating it. If you want to use this, you should probably tinker with it to suit your needs. I had to use some pretty ghetto techniques to parse the APOD page, which is completely invalid and uses no semantic markup at all, so I figured I might as well ghetto-ize the whole script. I used a number of such "ghetto" Ways To Do It (noted in comments) because I wanted to keep it simple and functional. Also the script will refuse to overwrite files, because that makes sense to me. The date is not validated beyond checking that it consists of 6 digits. You can also pass a date as the argument (in YYMMDD format, to match the URL format of the APOD archive) to fetch old pictures. Depending on your WM, it may be simpler to create overlays/widgets/gadgets/etc. This would require the display resolution to be provided in the config section so as to render the text in an appropriate size and position relative to the screen. Earth Day 2023: Posters and Virtual Backgrounds Mission Posters: Solar System New Horizons Flyby Science Explorers Poster Series Visual Presentations. The metadata (title, credit, description) is extracted from the page and stored in a YAML file, mainly because I'm considering adding an ImageMagick script to create an annotated image. The default functionality will maintain a symlink to the latest image providing easy access for a WM or whatever else you want to use it. The intended use is to run it as a cron job.
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