A site devoted mostly to everything related to Information Technology under the sun - among other things.
Monday, January 20, 2025
Resolving Chromecast-Hoopla Inter-operability Problem
I am describing below a Chromecast-Hoopla inter-operability problem & its resolution.
Description:
I noticed the problem first in October of 2024. I would cast to Hoopla via Chromecast from my Android phone. The TV screen showed the movie being loaded (the circling Wait icon) and then it would stop and would only display the blue Hoopla screen.
I verified the same behavior with Apple iPhone.
The specifications were:
- Device brand and model: iPhone 14
- Operating system, found in device settings: iOS 17.61
- hoopla app version: 4.60
- Chromecast model: firmware – 1.36.157768
and
- Device brand and model: Galaxy S8
- Operating system, found in device settings: Android 9.0
- hoopla app version: 4.77.1
- Chromecast model: firmware – 1.36.157768
- TV: Sanyo
- Model No.: DP32242 HDMI
- Manufacturing Date: SEPTEMBER 2012
All devices were on a home wireless network.
Resolution:
I could not update the firmware on the Chromecast since there was no option to do so using Google Home app. on the Android phone.
I updated the firmware of the TV set from the Web (it was on the wireless network) via its remote-control options.
The Chromecast-Hoopla inter-operability problem was resolved.
Friday, January 17, 2025
Reposting Problem-Solving Heuristics Mind-Map with Source Files
I am reposting Problem-Solving Heuristics Mind-Map; based on the ideas of the book, "How to solve it" by G. Polya (please see https://lnkd.in/gBxNnZY)
Tuesday, January 14, 2025
AI-Powered Scam
From The Guardian of the UK
Anne, 53, faces wave of online mockery for believing she was in relationship with actor and paying scammer €830k |
Sunday, January 12, 2025
AI Experience
https://www.instagram.com/reel/DEhxEkUtM-2/
https://www.instagram.com/activeprogrammer/reel/DEhxEkUtM-2/
Friday, January 10, 2025
Thursday, January 9, 2025
AI in Molecular Genetics
https://neurosciencenews.com/ai-human-cell-genetics-28333/
The paper in Nature is open-access and may be found @ https://www.nature.com/articles/s41586-024-08391-z
Wednesday, January 8, 2025
Tuesday, January 7, 2025
AI for CRISPR [Brave New World]
Tables and Columns Cross-Reference Spreadsheet - tidbit
I had found it efficient to create a cross-reference spreadsheet for tables vs. columns as well as one for columns vs. tables in a relational database during the course of executing my software development work. It enabled me to quickly look up tables and columns without having to connect to my database and search for the occurrences of a column (sometimes in multiple tables) and other, similar searches.
The basic idea was to use a SQL query to get records of tables and columns (with their properties) of a relational schema and to then use the MS Excel Pivot tables to create two tabs based on that those records; one for Tables vs. Columns and one for Columns vs. Tables.
I have posted a sample here:
Tools/Tables and Columns Cross-Reference.xlsx at main · Crimson-Reason/Tools
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About Me

- Babak Makkinejad
- I had been a senior software developer working for HP and GM. I am interested in intelligent and scientific computing. I am passionate about computers as enablers for human imagination. The contents of this site are not in any way, shape, or form endorsed, approved, or otherwise authorized by HP, its subsidiaries, or its officers and shareholders.
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