Be that as it may, last night I had the scare of my life, and then earlier tonight a second time. Last week Wednesday, my wife tested positive for COVID-19. She had the usual body aches, splitting headaches, and she also coughed, but not that much. By last Saturday, I also started coughing, but not that bad either, so I just left it at that. However, Saturday morning, my mom-in-law who lives with us woke up not feeling so well. As a result, my daughter took her for a COVID test, and she also tested positive. By Sunday I felt a bit worse than on Saturday. Both my wife and I thought that it had to be COVID. This past Monday, when I woke up I felt much worse and was now coughing much more, and worse. I had myself tested at 08:00, and it was confirmed, I was COVID positive. The doctor gave me a prescription for medicine to take.

Due to the fact that I am a chronic DVT sufferer, and I am taking Warfarin to keep the DVT at bay, I could not take the usual stuff for my lungs. Monday, through Tuesday (yesterday), my coughs became worse, and more frequent.

As usual, last night I took my dog outside to do her dog business outside. I also use this time to make sure that everything that is supposed to be locked and closed is locked and closed. Just before I took her outside I started coughing. As we went around the house I realized that this cough was different. Every time I took a breath, there was a rumbling in my chest, and I just could not breathe in enough air to cough again. However, these coughs were totally involuntary. As this continued, the coughing started hurting me badly, especially across my back. Each cough also induced what felt like explosions in my head. Eventually, this pain down my back became so bad that I could hardly make it back into the house at the backdoor. Every time I coughed, the pain was so severe, that it made my legs give way. The pains that ripped down my back made me think of how the Vikings used their “spread eagle” technique to torture and kill enemies. As I came into the backdoor I was heaving for breath. My wife shouted from the lounge to find out if I was OK, and I could hardly get a “No” out because of the lack of breath, and the involuntary coughing.

My wife immediately led me back to bed, and prepared the nebulizer with stuff that her doctor prescribed for her. At first, I battled to breathe this stuff into my lungs to open them up. Eventually, little by little, my lungs started to ease up. Even after my lungs opened up again, I was still breathing heavily. This experience had tired me out! I have lived with back pain now for 12 years. I know what pain is. This was worse! This experience so tired me out, that I slept till today 15:05. At one point I did wake up, my wife gave me breakfast, but I went straight back to bed and slept till this afternoon.

Then, later this afternoon, I was busy watching some TV, and out of the blue, my chest started rumbling, like I was breathing through water. Luckily my wife was there with me. All I could get out was “chest!” I battled for air, and the coughing started. Again, back to bed and out with the nebulizer. Luckily, I recognized this for what it was, and we could stop it before it got too far.

During the first experience, I really thought that my time had come, that I was going to die from suffocation. It was a scary experience. Yet, in all of this, there was never any sense of dread.

Yet, in all of this, I have seen how much my wife loves me. The speed and the efficiency with which she got me and the nebulizer ready were truly amazing. She is indeed my angel.

“¹⁷ Even if the fig tree does not blossom,
And there is no fruit on the vines,
If the yield of the olive fails,
And the fields produce no food,
Even if the flock disappears from the fold,
And there are no cattle in the stalls,
¹⁸ Yet I will triumph in the Lord,
I will rejoice in the God of my salvation.
¹⁹ The Lord God is my strength,
And He has made my feet like deer’s feet,
And has me walk on my high places.”
Habakkuk 3:17-19

I started experiencing all kinds of sensations in my feet. From excruciating pain like being stabbed in my feet, to excruciating burning feelings, to experiencing dead feelings in my feet, and also as if strong elastic bands were around my feet and someone was pulling them continually tighter.

The cause?

Back in 2013 I experienced my first DVT as a result of an operation on my left ankle on 1 January 2013. Then, in 2016 I had my second DVT. The difference this time was that there was no detectable cause for it. I was in hospital for 16 days while doctors tried all kinds of tests, and internal prods, in order to find the cause for the second DVT. They also battled to get my blood INR under control. Eventually I was informed that I would have to take Warfarin for the rest of my life to ensure that my blood doesn’t clot too fast. I also wore full length medical stockings. About a year later my doctor told me that I no longer needed to wear the stockings. This is where the problems started.

At first I thought the issues with my feet were due to my back problems. I eventually saw an orthopaedic surgeon who sent me to a neurologist. After the tests that the neurologist did, it was confirmed that I had polyneuropathy of the feet, which in this case had nothing to do with my back problems.

With this information the orthopaedic surgeon had more to work with in order to come up with a reason for the problems in my feet. When she found out that I had two DVTs, one in each leg, the light went on.

The conclusion was that not wearing the medical stockings caused the blood in my legs to pool in my feet, and essentially it “drowned” the nerves in my feet. Since then, I have been wearing knee-high medical stockings to help my legs circulate the blood back up my leg.

Some of the problems that I experience are stabbing pains in my feet while driving. Luckily, this doesn’t happen often, since I do not drive long distances. I could be in bed, and the bed sheet on my feet could feel like something is burning the skin off my feet. I have learnt not to use my feet as thermometers to check the temperature of the bath water. I have burnt my behind with hot bath water, because I tested the water temperature with my feet, which just happened to experience a deadness at the time.

This past week, we were on the MSC Orchestra for a cruise from Durban to Pomene on the Mozambican coast.

I cannot wear flip-flops, because they cause me feet severe pain. So, I decided to wear aqua boots at Pomene. It is great, because they can be worn in the water. No need to take them off at any time during the day. I cannot dare going bare feet since I could step onto something that could damage my feet without knowing it. Also, the beach sand there get severely hot, which could harm my feet.

We went through the whole day having lots of fun. Early I went snorkeling, and after that we did an excursion to the hotel ruins, where we walked a lot.

When we got back to the ship later that afternoon, I took my aqua boots off and realised that the big toe of my right foot lost some skin, caused by the friction on it. I had felt absolutely nothing! The photo of my toe was taken 3 days after the event.

It is very important for me to care of my feet very carefully. Previously, I also had a short thorn in the ball of my right foot, and didn’t know about it.

It isn’t always easy to live like this, but I also know that there are people out there who have it way worse than I do!

In all of this, God has been good to me. He has given me a wonderful family who all understand my difficulties.

“Mother, you will be missed greatly! Your love, and kindness, and generosity filled our hearts throughout our lives.”

About five years ago, we noticed that my mom’s mind was not as sharp as it used to be. By the end of 2013 it became very obvious that something was very wrong. When Christmas time came around my mom was severely confused. My wife, Charlaine, found my mom in her room terribly upset. She could not understand what she was doing in that room and why we kept her at this house. At this point my wife explained to her that she had been staying with us for 12 years already, and that I was her son. This caught my mom by surprise. “Really? That is the best Christmas gift I’ve ever had! But how is that possible? I’ve never given birth!”

The thing is, she never did give birth to me. When I was born, she’d been married to my eldest brother for 5 years already. My stepfather, the father of all my siblings, was a WWII veteran and drank a lot. One day, when my real mom was busy cooking, I was crying. My stepfather walked into the kitchen and threw a pot of boiling water at me and my mom. I was about 6 months old then. At this point my eldest brother, and his wife decided that things have gone far enough, and decided to raise me themselves.

It is from this time that I got to know my eldest brother and his wife as dad and mom. Even after I learnt the truth at the age of 7, nothing changed. They remained my parents, and my real mom had become my grandmother.

I got to know my mom as loving, and generous, and caring! Her, and my dad, loved me as their own, and they never looked back to wonder if they’d done the right thing. My mom was beautiful, inside and out. She had naturally dark hair and blue eyes.

My dad died (2000) while my little family and I were in the U.S.A. for 2 years. We returned to South Africa at the end of 2000, and by October 2001 we had bought a house and my mom moved in with us. She lived with us from that time until 1 May 2014 when we put her into an Alzheimer’s facility (AD Care). Her Alzheimer’s kept on eating at her, and in the last year she’d been in and out of hospital 4 times close to death.

It’s been a difficult time for our little family, since my parents-in-law moved in with us 2 years ago with my father-in-law suffering from a debilitating disease. My father-in-law passed away only 2 months ago.

Last Sunday we were called by AD Care, informing us that my mom’s oxygen saturation was very low. We then had to organise oxygen via Discovery Medical Aid. The doctor visited the facility on Tuesday and said that my mom had had a stroke. Due to my mom’s condition, the doctor prescribed some meds and a saline drip for 7 days. Through all this I had to be in Namibia for business from Wednesday to Friday.

Yesterday morning, I got my grown up kids together with my wife, to go visit my mom. She was sleeping and looked peaceful. For at least 2 years now my mom hadn’t recognise me when I visited. I visited every weekend. She would tell me stories about William who called her, or visited her. It was extremely hard at times. To see a parent look you in the eye and not knowing who you are is not an easy thing to process.

However, when we visited yesterday morning, I read Psalm 27, and then prayed. Seeing my mom the way she was, I simply asked the Lord if it wasn’t time to take her home. And this morning he did.

My mom had her trust in Christ, and today she walked through the veil that separates this life from a heavenly life. She is now completely healed, walking and leaping and praising God. She came face to face with Christ, who welcomed her to heaven.

It is the day before Christmas and I am very frustrated. About 6 weeks ago my right wrist and hand started aching something fierce. Eventually, last week my wife made an appointment with the doctor for me, which I attended. The doctor knows about my neck and back problems, but still thought that the problem is just because of overuse of my hand and that it is acute tendinitis that is affecting me. Because I am using Warfarin to thin my blood due to a DVT in my right leg, the doctor could not inject me with the strong stuff, as I am not allowed to use any anti-inflammatory medication. So, he gave me two cortisone injections. I had a previous DVT back in 2013 too.

Right now I cannot do my hobby–photography–at all. When I do use my cameras, whether it is the one with the 150-500mm lens on it, or the one with the 18-55mm or 70-300mm lens, I end up being in agony after just a few shots. I’ve been waiting for the Christmas holidays to visit all kinds of places to enjoy my photography, but that is just not happening.

“(17) Though the fig tree should not blossom And there be no fruit on the vines, Though the yield of the olive should fail And the fields produce no food, Though the flock should be cut off from the fold And there be no cattle in the stalls, (18) Yet I will exult in the LORD, I will rejoice in the God of my salvation. (19) The Lord GOD is my strength, And He has made my feet like hinds’ feet, And makes me walk on my high places. For the choir director, on my stringed instruments.” (Hab 3:17-19 NASB)

Over the years I have been collecting links to websites (URL) on all types of topics.

Topics that are covered range from anti-abortion, airplanes, history, Christian apologetics, computer/web programming, sport, Bible study material, Biblical Greek, photography, birds, blogging, theology, radio stations, climate “change,”  conservative news, colour palette design, GPS coordinate conversion, music, dementia/Alzheimer’s, file hosting, books, grammar, heresy, language studies, online Bibles, science and many more. This does however give you an idea of the diversity of topics available.

So, without wasting more of your reading time, you can visit my bookmarks page here. Maybe, just maybe, you will find something interesting!

The really cool thing about bit.ly, was the fact that one could combine several shortened links into a bundle, which then had its own short link.

One thing about bit.ly is that one could change the default short link it created for your long link to something more readable, e.g. http://bit.ly/Ad5sYtvE could be changed to http://bit.ly/MoonBlog (these links do not actually exist, and if they do, it is by accident).

So, I would take the bit.ly bundle link (which now pointed to several links that I added to the bundle), and shortened that to something useful like http://bit.ly/NCT_Intro, which is readable. However, bit.ly changed the way they do things, and did away with the bundle idea and converted all bundles to tags. Now, when you create a short link (url), you can tag it, and if you click on one of the tags, bit.ly would display all urls that are tagged by the selected tag.

There is one HUGE difference between the bundles and the tags. The bundles had a url that was publicly available and could be shared with others not on bit.ly. The tags CAN’T! To me, that is the biggest drawback to the way bit.ly changed the way they do things.

So, I have started looking for a new service that could accomplish this.

I came upon this web page with some alternatives. The writer suggests Krunchd, HiperURL, and MultiURL. I tried each one of them, and I am not happy with any of them.

Krunchd doesn’t work at all. I created a shortened url, and clicked on the url. I could see the url being used in the url/link edit bar, but within a few short moments it took me to a company’s website without ever redirecting to the links I created. This is a HUGE FAIL! It then offers you the opportunity to edit the links that you added to the shortened link. You simply request to modify the url, and it sends you an email with a list of shortened urls that you have created, with an edit link for each of them. At least, that is what it is supposed to do. I received an email alright! BUT, with no links next to the the headers. It is supposed to have the “Title of Krunch:”, the “URL:,” and the “Edit URL:”. All these headers were empty. BIG FAIL! It gets a 0/10.

HiperURL can combine urls into a shorter url, but it has no option of creating a readable url. It gets a 5/10. The reason it only gets a 5 is that it doesn’t make use of the names of links and just displays the links.

Finally, MultiURL is not working either. After entering the links and sign up info, it displays the following:

“Fatal error: Call to a member function num_rows() on a non-object in /home/multiurl/public_html/system/libraries/Session.php on line 209″

That is a HUGE FAIL! It gets a 0/10.

There is the Google shortener, but it cannot combine nor rename shortened links, so it only gets 3/10.

So, while bit.ly had it all, they would’ve been in the 8-10/10 range, it now gets a 5/10 simply because it still provides analytics. Without the analytics it would drop below 5/10.

If you know of any GOOD url shorteners and combiners, please let me know!

Last year was a fairly difficult year for me, landing in hospital 3 times, with one of those visits a real life threatening situation. The result is that I now permanently wear a full length medical compression stocking on my left leg.

My mom’s saga

Then, in the year or so before December 2013, we started noticing that my mom started forgetting things, and we thought it was just typical old age memory loss. That was until she put a microwaveable plastic container in the over to keep the food warm and it melted all over the oven. Then she flooded parts of the house because she simply forgot that she opened the tap in the kitchen or the bathroom.

So, I took her to a neurologist. After discovering that my mom was a smoker, he suggested we have her lungs checked for cancer. He explained that there is a part of the lung, if affected by cancer, could cause Alzheimer’s like symptoms. He referred us to an oncologist and she sent my mom for the necessary scans, etc., and a visit to the hospital for a biopsy. It turned out that he was correct, and she did have cancer of the lung exactly where he thought it would be.

By this time, my mom’s mind had gone so far that she gave the poor nurses a run for their money when she had to go in for a lung operation to remove the offending lobe. They eventually assigned a fulltime nurse just for my mom.

Six weeks later my mom had to go in for a PET scan to verify whether the cancer was all gone, which was indeed the case. We also took my mom back to the neurologist for another test to see if her mental condition had worsened. It indeed did, and it was now also confirmed that my mom had Alzheimer’s.

She lived with us and it became more and more difficult for us to take care of her, since she was alone at home during the day. We were concerned for her safety and her well-being. So, we set out to find an Alzheimer’s home for her. It took some time to find a suitable place, which we did. It was insanely difficult for us to take her there and then to leave her behind (I do go visit her every weekend). So, we checked her in on 1 May 2014.

Since then her mind has worsened to the point that she doesn’t always recognise me. She’d be telling the caretakers all about her son, William, but when I get there she wouldn’t recognise me. She’ll have all kinds of stories when I visit such as what she and my dad have been up to. He’s been dead since 2000. This past weekend she asked me if I could please take her to visit her mom. She’s been dead since 2004.

It has been very difficult for me to see my mom like that. She used to be such a strong and independent woman. She ran the household and all the finances when my dad was still alive. Now she has to be checked the whole day, and she needs a caretaker to assist her when she needs the toilet. She also needs adult nappies. She is now a totally different woman than just 2 years ago! Yet, I visit her every weekend, take a chocolate for her to enjoy and perhaps a milkshake. Then I just let her talk about anything that is in her mind.

My continued saga

For a long time now I have been suffering from this continued high pitch noise in my ears (tinnitus). At the end of last year as I was researching this I discovered that it could be caused by many factors, and one of them was wax in the ears. It just happened that I had way too much wax in my ears. I visited a local Kind2Hearing practice where the wax in my ears were cleaned out. The tinnitus didn’t go away. So, I left it to see if over time my situation improved, but to no avail. It became so bad that it woke me up one night. I first thought I’d heard some noise outside, but the noise was so loud in my head I immediately recognised it for what it was.  Even if I put headphones on with music, I can still clearly hear the tinnitus noise.

I finally decided that I have had enough, and today I had an appointment at the same practice. It lasted for 2 hours. The young lady (Nadine Basson) that tested me did a thorough job, explaining before and after what she had done and why. It is no wonder that she did such an excellent job. In her final year of study she was awarded two prizes:

• SASLHA Prize – Best final year student in Speech Pathology – Clinical
• P. De V. Pienaar prize – Best final year student in Speech Pathology – Academic

I was indeed in good hands.

The result of the testing is that I have hearing loss in both ears in the higher frequency range. In the area where my hearing loss has occurred is also the area where words with “s, f and th” are found most frequently.

Anyway, the long and the short of it is that I need hearing aids for both ears to supplement my hearing in those higher ranges. At least it will help with minimizing the tinnitus while I am wearing the aids, and that will be a great relief.

On line 16, MSVS1012Ex throws an error, “error C2059: syntax error : ‘{‘”. It does not know how to handle an inline instantiation of a list within the range-for-statement, even though it claims to have included it in its C++11 Enhancements. It included the normal handling of range-for-statements as shown from line 8-13.

So, I decided to download Microsoft Visual Studio Express 2013 RC (MSVS2013ExRC) to test the above, and I am happy to say that MSVS2013ExRC can handle lines 16-19 in the code above.

For the past three years I’ve been programming in C#, and so I decided to pick up C++ again (I programmed in it from 1994-2010; 16 years). From the time that I started with C++ back in 1994, a lot has changed in the language, hence, the need to get the new edition of the book with all the changes related to C++11.

I originally had the third edition of the book, which was published way back in 1997. For some reason, I cannot find that edition in my study anywhere. The third edition of Stroustrup’s book eventually also became the foundation of the original C++ standard in 1998 and became known as C++98.

Anyway, I am really happy to have the new edition, since there have been many new and useful updates to C++11. Bjarne writes concerning the new C++11 language features,

“The result has been a language with greatly improved abstraction mechanisms. The range of abstractions that C++ can express elegantly, flexibly, and at zero costs compared to hand-crafted specialized code has greatly increased. When we say “abstraction” people often just think “classes” or “objects.” C++11 goes far beyond that: The range of user-defined types that can be cleanly and safely expressed has grown with the addition of features such as initializer-lists, uniform initialization, template aliases, rvalue references, defaulted and deleted functions, and variadic templates. Their implementation eased with features, such as auto, inherited constructors, and decltype. These enhancements are sufficient to make C++11 feel like a new language.

For a list of accepted language features, see the feature list.”

He further writes concerning the new C++11 libraries,

“I would have liked to see more standard libraries. However, note that the standard library definition is already about 70% of the normative text of the standard (and that doesn’t count the C standard library, which is included by reference). Even though some of us would have liked to see many more standard libraries, nobody could claim that the Library working group has been lazy. It is also worth noting that the C++98 libraries have been significantly improved through the use of new language features, such as initializer-lists, rvalue references, variadic templates, noexcept, and constexpr. The C++11 standard library is easier to use and provides better performance that the C++98 one.

For a list of accepted libraries, see the library component list.”

So, I have read the first 36 pages and still need to cover 1332 pages.

Here are a couple of C/C++ funnies:

auto accident;
register voters;
static electricity;
struct by_lightning;
void *where_prohibited;
char broiled;
short circuit;
short changed;
long johns;
long dong_silver;
unsigned long letter;
double entendre;
double trouble;
union organizer;
union jack;
float valve;
short pants;
union station;
void check;
unsigned check;
union onion; more at GNU.org

Here is a fun piece of code to ponder (What is the answer here?):

int a = 5;
int b = a++ + ++a;

And, lastly, something that many new programmers struggle with,

“To understand recursion, you must first understand recursion.” (See the
cplusplus forum)

When it comes to the driving of South Africans, in my opinion, I think we are of the worst drivers in the world. Not just in terms of handling our cars, but also in driving attitude.

Road Rage by Lisa Knechtel

One of my pet peeves is that some drivers drive as if they have an absolute right to the road and they will drive in which ever lane they want to at whatever speeds they want to. It is becoming very common for slow road users to insist on driving in the right hand lane (the fast lane). For those who claim that we do not have a fast lane, explain to me why the rules of the road say: Keep Left Pass Right? This is to enforce the free flow of traffic, so that some numb-skull does not hog any lane and thereby slowing traffic down.

In fact, this behaviour is becoming epidemic to the point that some drivers, no matter how slow they are, will drift to the right-hand lane and will not budge for any amount of cars getting stuck behind them. This is selfishness to the extreme, and it points to a personality that has not reached maturity yet!

Maybe a refresher of the rules of the road in this regard will do:

“6.38  DRIVING ON LEFT SIDE OF ROADWAY

Any person driving a vehicle on a public road shall drive on the left side of the roadway and,
where the roadway is wide enough, in such manner as not to encroach on that half of the
roadway to his or her right:

Provided that such encroachment shall be permissible—

• where it can be done without obstructing or endangering other traffic, or
• in compliance with a direction of a traffic officer or a road traffic sign.

When you become aware of other traffic proceeding in the same direction and wishing to
pass your vehicle –

• drive  as  near  to  the  left  edge  of  the  roadway  as  is  possible,  without
  endangering yourself, other traffic or property, and
• do  not  accelerate  the  speed  of  your  vehicle  until  the  other  vehicle  has
  passed.”

The above titbits of information, come straight from The South African Learner Driver Manual.

Another section of the rules of the road says this:

“6.45  OVERTAKING / PASSING

. . .

A driver of a vehicle who wishes to overtake another vehicle ahead that is not in the left
hand lane can make the driver of such vehicle aware that he or she intends to overtake by
giving a visible signal by means of flashing the headlights of his or her vehicle.

Vehicles must kept left and overtake to the right on any freeway.”

With this right-hand-lane-hogging epidemic the highways are getting congested unnecessarily so. My contention is that many roads will become less congested if we simply stick to the rules of the road. If these slow Right-Hand Lane Hoggers (RHLHS) will just remember their rules of the road, then maybe things will go better. The problem is that in this country, driver’s license have been bought from crooked officials and as a result, many of our road users could not drive themselves out of a brown paper bag!

The graphic above shows it clearly. On the left side of this highway, we have the scenario where the red car in front of the yellow car is a RHLH. In this case the RHLH is insistent on driving in the right-hand lane, and this in turn forces the cars behind him to pass him on the left. On the right side of the graphic, the cars are keeping to the rules of the road for the most part, and so faster moving cars can actually pass on the right as indicated by the yellow and greens cars.

The other day, following rule 6.45, I flashed my headlights at the vehicle in front of me to move to the left.  This dou RHLH indicated to me by hand signals that I should pass him on the left. What a mor misinformed RHLH!

Some days I wish we had ray guns that could disintegrate things when we shoot them, so that I could use them on ignoramuses like these. But, then I remember that it is wrong of me to think like that. It is not always easy to act Christian-like when you have to deal with this every day.

The point is that our road users either (1) buy their licenses in lucky packets, (2) are ignorant of the rules of the road – see (1), or they are simply selfish road users.

In South Africa, it has become the in thing to claim all kinds of rights, and it seems to me that road users are claiming the right to use the highways. It simply cannot be a right since there are preconditions to our use of the highways. For one, you have to be a licensed driver. Second, you have to keep to the rules of the road. Hence, using the roads is not a right but a privilege, a privilege afforded the nation by its tax-payers. Even if you are a tax payer, you do not have an absolute right to use the roads. You still have to keep to the two rules mentioned above in this paragraph. Hence, being an RHLH makes you a law-breaker and if our highway patrols were worth anything at all, they would ensure that people like you were fined for your misuse of our roads. Your favourite highway does not belong to you, it belongs to the nation, and we all have to make use of these roads, and if we are to be calm, happy road users, then RHLHs MUST change their attitudes to help put that in place!