Template:Did you know/Preparation area 5

Note: Because a preponderance of hooks on the approved nominations page are biographies or U.S.-related, it is usually appropriate to have several hooks on biographies or U.S. topics in any given set, but never more than half from either category. Further information is available at Wikipedia:Did you know/Supplementary guidelines#J. Thanks.

Tips on assembling sets can be found at Wikipedia:Did you know/Preparation areas.

Hooks

Did you know?
Introduction and rules
Introduction	WP:DYK
General discussion	WT:DYK
Guidelines	WP:DYKCRIT
Reviewer instructions	WP:DYKRI
Nominations
Nominate an article	WP:DYKCNN
Awaiting approval	WP:DYKN
Approved	WP:DYKNA
April 1 hooks	WP:DYKAPRIL
Holding area	WP:SOHA
Preparation
Preps and queues	T:DYK/Q
Prepper instructions	WP:DYKPBI
Admin instructions	WP:DYKAI
Main Page errors	WP:ERRORS
History
Statistics	WP:DYKSTATS
Archived sets	WP:DYKA
Just for fun
Monthly wraps	WP:DYKW
Awards	WP:DYKAWARDS
Userboxes	WP:DYKUBX
Hall of Fame	WP:DYK/HoF
List of users ...
... by nominations	WP:DYKNC
... by promotions	WP:DYKPC
Administrative
Scripts and bots	WP:DYKSB
On the Main Page	T:DYK
Main Page errors	WP:ERRORS
To ping the DYK admins	{{DYK admins}}

Olena Shevchenko

• ... that Olena Shevchenko (pictured) was said by a journalist to be "probably the most famous lesbian in Ukraine"?
• ... that the Electronic Arrays 9002 microprocessor was developed to get the company out of the calculator business, but instead led to their disappearance?
• ... that Stig Millehaugen, who had escaped or attempted escape from prison multiple times, was given a prison furlough in 2022 and failed to return?
• ... that a strike by the Transport Workers Union of America during John Lindsay's mayoralty cost $100,000,000 per day, and a later police union strike saw 85 percent of the police go on strike?
• ... that an intestine-on-a-chip can model and mimic an organ?
• ... that Charlie H. Hogan was called "king of engineers" by Buffalo Evening News after he became the first to drive a train over 100 miles per hour (160 km/h)?
• ... that pytest is a Python framework for writing software tests that help make sure programs are bug-free?
• ... that the name of the "Mormons vs. Mullets" game was a play on the 1988 "Catholics vs. Convicts" game?

---

Hook lengths

See how this template appears on both today's Main Page

• (Queue 1)
• (Queue 2)
• (Queue 3)
• (Queue 4)
• (Queue 5)
• (Queue 6)
• (Queue 7)

• (Prep Area 1)
• (Prep Area 2)
• (Prep Area 3)
• (Prep Area 4)
• (Prep Area 5)
• (Prep Area 6)
• (Prep Area 7)

... and tomorrow's Main Page

• (Queue 1)
• (Queue 2)
• (Queue 3)
• (Queue 4)
• (Queue 5)
• (Queue 6)
• (Queue 7)

• (Prep Area 1)
• (Prep Area 2)
• (Prep Area 3)
• (Prep Area 4)
• (Prep Area 5)
• (Prep Area 6)
• (Prep Area 7)

To reset the contents of this page for the next update, copy the empty page from Template:Did you know/Clear.

Credits

This space is to credit the creators/nominators of the items in this template that in fact appear on the Main Page. If you replace or remove an item before it appears on the Main Page, please revert the promotion of the hook so its template appears again at Template talk:Did you know and add a note to the nomination's template explaining why you removed it.

•   Olena Shevchenko – SusunW (give) (tag) – View nom subpage
•   Olena Shevchenko – GRuban (give) (tag) – View nom subpage
•   Olena Shevchenko – Ipigott (give) (tag) – View nom subpage
•   Electronic Arrays 9002 – Maury Markowitz (give) (tag) – View nom subpage
•   Stig Millehaugen – Pikavoom (give) (tag) – View nom subpage
•   Mayoralty of John Lindsay – Jon698 (give) (tag) – View nom subpage
•   Intestine-on-a-chip – User167553210 (give) (tag) – View nom subpage
•   Nom credit: HenryTemplo (give)
•   Charlie H. Hogan – Doug Coldwell (give) (tag) – View nom subpage
•   Pytest – Thomas Meng (give) (tag) – View nom subpage
•   Mormons vs. Mullets – PCN02WPS (give) (tag) – View nom subpage

Credit templates

You can also give out credits using the following templates:

• Article talk page: ({{DYK talk}}) {{DYK talk|2 January|2025|entry= ... that ...?|nompage=Template:Did you know nominations/Article name}} (check if small style templates in use, if so add |small=yes parm)
• Article creator/expander's talk page: ({{UpdatedDYK}}) {{subst:UpdatedDYK|2 January|2025|Article name}}--~~~~
• Nominator's talk page: ({{UpdatedDYKNom}}) {{subst:UpdatedDYKNom|2 January|2025|Article name}}--~~~~
• Notify contributor about addition to a Portal: (can be modified for more than one portal) – ({{UpdatedDYKportal}}) {{subst:UpdatedDYKportal|Article name|Portal:Portal name}}--~~~~

Note that portal notifications are only done if you have taken the trouble to add the DYK hook to a relevant portal, which is entirely optional. The other notifications must be done before the preparation area page can be reset.

Images

• Don't forget to add an {{mprotected}} notice to the image description page (or {{C-uploaded}} plus a copy of the author attribution and the licence tag if you have uploaded a temporary copy from Commons).
• Alternatively, consider crediting the image file page even if the file is from Commons: {{DYKfile|2 January|2025}}

Manually posting the new update (if the bot is down)

• Note: This is the manual method. When using DYKUpdateBot, the bot should automate all of the following except steps 1 and 11.

1. Make sure the image/media for the hooks to be loaded is on English Wikipedia or protected on Commons. If the image/file is on Commons and not protected, upload it to En and tag it with {{c-uploaded}}. You do not need to protect the picture; this is done automatically because of the cascading protection of the Main Page. Alternatively, if you are an admin at Commons you can protect the picture/file at Commons instead of uploading to En.
2. Update T:DYK from the current queue.
3. Purge the cache of the Main Page to make sure the new entries appear.
4. Reset the DYK time.
5. Increment the next queue pointer.
6. Copy the previous set of hooks (not the new set just promoted to the front page) to the archive. Be sure to copy the final revision of the set (it should be the last diff on the T:DYK page before your update), and place the timestamp of the DYK update you just made above it. Please include the picture/file.
7. Check if the previous picture/file was temporarily uploaded from Commons for display on the Main Page, and delete it from En if so.
8. On the local description page of the picture/file for the previous set of hooks, add {{DYKfile|2 January|2025|type=image}} (occasionally replacing image with video where appropriate). Note that, like the archives, this will create a one-day misalignment between the date on the file page and the date it actually appeared in DYK.
9. If you have time, please do the credits for the hooks just promoted (see "Credits" section above).
10. Clear the queue you just promoted hooks from with {{User:DYKUpdateBot/REMOVE THIS LINE}}.
11. If you have time, check if there are any full preparation areas. Check the hooks for errors, and promote them to the next empty numbered queue if they're good. Clear the prep you took hooks from to look like this. Tag the numbered queue with {{DYKbotdo|~~~}} once the queue is loaded and ready.