Author Archives: dontai

RCA RFR322 Fridge 3.2 Dead after only 5 months

RCA fridge RFR322 died after only 5 months of use. What a waste of money and natural resources. Photo 1 by Don Tai

RCA fridge RFR322 died after only 5 months of use. What a waste of money and natural resources. Photo 1 by Don Tai

We humans need to do much better than this. My neighbour bought an RCA RFR322 student fridge, 3.2 cubic foot, Made in China, from Walmart. After a mere 5 months is stopped working. The manufacture of appliances such as a fridge takes a lot of natural resources, and if the appliance dies shortly after not only is it a waste of money but also of natural resources. We, as a species, need to stop making these mistakes.

Insulin is a Hormone that tells Cells to burn carbs and not Fat

This is an interesting theory, and a very minority one. The traditional theory is that obesity is caused by a person’s lack of will power, where if you don’t eat you won’t gain weight. This theory, the Carbohydrate-Insulin Model (CIM) of obesity, says that insulin is a hormone. When you eat carbs or sugar, insulin kicks in and tells your cells to burn carbs and not fat. You therefore crave more carbs and accumulate and not burn fat.

Adidas Evolution Running Shoe Repair: Tonguectomy and Toe Cap Cut

Adidas Evolution EVN 791001 in white, tonguectomy and repair of leather split near the little toe. Toronto, Canada. Photo 1 by Don Tai

Adidas Evolution EVN 791001 in white, tonguectomy and repair of leather split near the little toe. Toronto, Canada. Photo 1 by Don Tai

She has a pair of Adidas Evolution EVN 791001 leather running shoes, but the tongue was too thick and there was a cut in the leather on the toe cap, left foot and near the baby toe, D5. Here is how I repaired it. These shoes are made in China but are solidly built. Unfortunately there was some quality control issues with the split leather.

Shoe Tonguectomy

Ontario Online Drivers License Renewal: Failure

My librarian, it was, that brought the issue to my attention: Your driver’s license needs renewal. This occurs every 5 years, so not very top of mind. But hey, it is 5 years later, and there is a Government of Ontario, Canada, web site that I can use to renew my drivers license, print a temporary one, and the valid license will be mailed to me in 4 to 6 weeks. Unfortunately for me all did not go so well. The Service Ontario server seemed to have some problem, leaving me with no temporary drivers license, and unsure if my credit card transaction actually went through. In the end I had to personally go to the local Service Ontario office in order to get my temporary drivers license. Service Ontario’s web service really does not work.

Installing WPSeku on Ubuntu 16.04

This program WPSeku, is similar to WPScan but has different tests, so I thought that since I already have Python I would install it. The installation was much easier than WPScan.

# git clone https://github.com/m4ll0k/WPSeku.git
# cd WPSeku
# pip install -r requirements.txt
# python wpseku.py

I did have to install pip with “~/WPSeku$ sudo apt install python-pip”. It did install and upgrade my python packages.

Initially I kept getting a “permission denied” but then did a chmod:

sudo chmod 755 wpseku.py

Run WPSeku using “~/WPSeku$ ./wpseku.py -t http://yoursite.com”

Installing WPScan on Ubuntu 16.04

Wanted, I do, WPScan in order to do WordPress pen testing. It looks like a good product, and I do WordPress webmaster admin work, so this is an appropriate tool.

The install instructions from WPScan.org are a bit daunting, and it turns out, not correct for Ubuntu 16.04. WPScan uses Ruby, which uses the Ruby Version manager RVM. I took their advice and installed with RVM, but you still need to install RVM. I needed to modify their instructions for a proper install. The general steps are:

Henan Police Academy 河南公安学院, China, CERN spams me

Henan police Academy 河南公安学院, Zhengzhou, China, left me some comment spam today.

Henan police Academy 河南公安学院, Zhengzhou, China, left me some comment spam today.

Today the Henan Police Academy 河南公安学院 from Zhengzhou, Henan, visited my site and left comment spam. I thought it very odd, because Chinese government organizations, including Chinese police, are usually quite discreet and don’t present themselves in such an open way.

183.169.128.30 Henan Police Academy Henan Gongan Xueyuan 河南公安学院 HNGAZK-CN at http://hnp.edu.cn/. Their IP range is 183.169.128.0 – 183.169.159.255. There are a couple of abuse postings from them such as 1, 2

Android Sex Robots: How will Humans React?

Randomly reading the CBC, the subject again came up. This is a subject that has been in the news in the past, but talked about in hushed tones, sort of like the dark web. Androids, robots in human form, built for sex and possibly companionship, have been physically available for quite a number of years, and have been part of science fiction lore for much longer. If these are of benefit or detriment to humans, has yet to be discovered. I continue my interest in the social implications of technology on our daily lives.

Content Security Policy on WordPress

Reading, I was, about a web site security tool from Mozilla, so I had to try it. My site, the one you are on now, rated “D-“. It was no consolation that most sites rate “F”. Within the rating there was this criteria called “Content Security Policy” (CSP) that tweaked my interest.

Content Security Policy: Purpose
A CSP is a policy that you put into the head section of your page that whitelists all the sites that contribute to your page. If someone tries to add something to your page’s content but is not on you CSP, your browser will not load it. This stops a nasty infection of something called “cross site scripting” or XSS.

Metasploit, Armitage and NMap Install on Ubuntu 16.04

Yep, very popular hacking tools! Metasploit
Took the install from Rapid7’s site. It all went very well.

To start they had the command “./msfconsole”, which did not work for me. It started with “msfconsole”. The initial run created the initial database. The “db_status” command also worked.

I did not seem to need to do the “service postgresql start” command. I did a search and received a message: Module database cache not built yet, using slow search. To build the cache do “db_rebuild_cache”. This worked, link. Now my searches work.

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