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iPhone

How to Use Siri to Control Your iPhone Flashlight

This post discusses how to quickly activate and deactivate your iPhone’s flashlight using Siri voice commands, beneficial when hands are occupied. It suggests enabling “Hey, Siri” for easier access and adds a fun feature of using Harry Potter spells. Troubleshooting tips for Siri responsiveness are also included.

by Raymond June 16, 2026May 31, 2026

iPhone

How to Use iPhone’s Built-in QR Code Scanner

The article discusses how iPhone users can easily scan QR codes using a dedicated hidden app called Code Scanner, without needing third-party applications. Instructions for accessing and utilizing the app are provided, along with a caution about potential security risks associated with unknown QR codes.

by Raymond June 9, 2026May 30, 2026

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2 thoughts on “Home”

such a very good blog you have I hope u post more! keep posting.

LikeLiked by 1 person

Raymond says:

August 17, 2023 at 10:18 am

Thank you. I’m still posting but only once a week on Tuesdays at 6p CST.

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Battle for Tra Bong Vietnam: Events and Aftermath

Click here to preview or order. Although this is not technical, I thought I would give a plug for my e-book published in December 2018. You can access the e-book from a Kindle device or the free Kindle app for desktops and smartphones.

In 1970, I was an Army Fire Direction Control (FDC) specialist. I was stationed at Landing Zone (LZ) Cindy in Tra Bong, Vietnam. We had an Observation Post (OP) and a Searchlight (SLT) unit. Next to the firebase was an Armed Forces Vietnam (ARVN) unit of 100 men. Besides the helicopter landing zone, we had the shortest airstrip in Vietnam operated by Military AssistanceCommand Vietnam (MACV). Approximately 100 men were stationed at LZ Cindy.

The firebase had tremendous firepower with automatic weapons, 50-caliber, and 60-caliber machine guns including a Quad 50, Dusters, 8-inch and 175 howitzers, mortars, grenades, claymores, flares, etc.

We had a major battle in September 1970. That battle and how it impacted me and my FDC team is the emphasis of the e-book. The ebook is in the Kindle format and available from Amazon. Click here to preview or order.

mowap brain says:

August 17, 2023 at 4:48 am

such a very good blog you have I hope u post more! keep posting.

LikeLiked by 1 person

1. Raymond says:
  
  August 17, 2023 at 10:18 am
  
  Thank you. I’m still posting but only once a week on Tuesdays at 6p CST.
  
  LikeLike

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