An 8-Year Old with 8 Computers

Yesterday I talked with one of the kids in my neighborhood who is about 8 years old. He talked about how he had 8 different computers. Naturally I asked how he came to be the proud owner of so many computers. His dad answered that the local thrift store, Savers, sells used computers for around $5 and an amazing number of them actually work. That made sense and for a kid totally interested in computers, he probably loves playing with them as a hobby.

My next question amounted to what he does with all of them. He responded that he installs different operating systems. This got my mind wondering. While I imagined he played with Microsoft Windows, I wondered if he knew about the many other operating systems available for standard computers. I followed up with which is is favorite. He surprised me by answering MacOS.

While you can install MacOS on some Intel-based computers, it requires very specific hardware and I asked about that. His father responded that he has played with Hackintosh but it didn't sound very successful. That implies that you can find Mac hardware at Savers which is what is required when installing MacOS. I may have to go see if I can find a decent computer for $5.

Next I asked about Linux as that is an obvious choice for older Intel-based computers. The young man mentioned that his favorite flavor is Ubuntu and it impressed me. There are quite a few variants but Ubuntu is my current favorite flavor of Linux.

I remember being young like that and having a huge interest in computers. My dad did too and we actually had a large computer in our house. Back then it looked like 3 refrigerators and 2 dishwashers next to each other. It had a total of 256 kilobytes of memory and 20 megabytes of hard disk space. Calculators have more memory and storage than that now.

It is always interesting to see young people interested in computers and my neighbor surprised me. I enjoyed talking with the little guy and wish him the best of luck as he learns about this magnificent technology. My hope is that he continues with the hobby as it will serve him well later in life.

Mac: App is Damaged and How to Fix

It has been a long time since I have updated the software on my Suunto Baro 9 watch and so I figured I would do it last night. Something that should have taken only a minute or two took over an hour of troubleshooting thanks to lies my Mac told me. Fortunately I figured out what I needed to do. Hopefully this post helps someone else. More than likely I will use it myself for a similar problem or the next time I need to update my watch.

Suunto created a software application that you can run on either your Mac or Windows computer. Rather than go through the hoops Apple requires to put it on their App Store, you can download it from Suunto's own website. The downside to that is Apple wants to protect you from malicious software and doesn't want you to run any software they have not reviewed. Instead of telling you that, you get an error when you try to run any program not downloaded from the App Store. The error says:

Suuntolink is damaged and can't be opened. You should move it to the trash. 

That is an outright lie and Apple should be ashamed of themselves for such a poor indication of what is wrong. Instead it should read:

Suuntolink was downloaded from the Internet and we don't trust that it doesn't have a virus so we are not going to let you run it.

At least then the user would know what the real problem is and be able to find a solution. Then to compound problems, the solution provided on Apple's support site does not provide correct instructions on how to run the program. Should you run into this problem or a similar one on your Mac computer, here are the instructions on how to get it working.

First you will need to open a terminal. You would think you could find a program called "Terminal" in the Applications directory but it is found in the Utilities directory that sits in the Applications directory. If you are not used to the command-line interface (CLI) on the Mac, this is where you find it.

Next you will need to go to the Applications directory in the Terminal program. This is as easy as running the following command:

cd /Applications

Next you will need to run the "xattr" command to clear all of the extra attributes that the MacOS assigns to programs and files on your computer. When you downloaded the Suuntolink application, the operating system decided it didn't like it and assigned certain attributes to keep you from running it. To clear all of those extra attributes run the following command:

xattr -c Suuntolink.app

Now if you are using the latest version of MacOS, which is Sonoma as of the time of this post, you may get an error saying "Operation not permitted: 'Suuntolink.app'." You will also see a dialog appear on the upper right of your screen saying something along the lines of "Terminal is trying to change the attributes of an application and doesn't have permissions to do so." Fortunately there will be a drop-down list that will allow you to change that. It will open the Privacy and Security control panel and allow you to change permissions for the Terminal program. You will have to run the previous command again and it should work fine with no acknowledgement that it worked other than not printing an error message.

You should now be able to double-click on the Suuntolink program in your Applications directory and run it without any difficulty. If it still doesn't run without giving you an error message, right-click on the Suuntolink icon and select the "Open" option. If your mouse only has a single button, then just hold down the Control (often abbreviated as CTRL) key and click on the icon.

It took me an hour to figure this all out last night and so I hope these instructions help you should you run into a similar problem. While I am tempted to say that Apple is to blame, the reality is that they have your best interest at heart. They really don't want you running a program that contains a Trojan Horse or Virus and so this is a safety feature. I would not use these steps on any program you do not trust absolutely. Otherwise you could really screw up your Mac.

Apple's Numbers vs. Microsoft's Excel

For the past several months I have been using Apple's Numbers spreadsheet program since I had to give up my work laptop. On my work laptop, I used Microsoft's Excel and even after almost half a year I have to say that I prefer Excel. I'm sure part of that is because I have years of experience with one versus a few months with the other.

I would have to say that my biggest complaint with Numbers is that a new document with a fixed-size spreadsheet. The default is a table with only 7 columns and 22 rows. Sure you can add columns or rows but each addition requires the click of an on-screen button. There also is a button that allows you to grab the lower right corner of the spreadsheet and drag it to as large as you think you will need. I actually prefer Excel's way of allowing you to scroll right or down and having new columns and rows appear.

Another thing that takes a bit of getting used to in Numbers is the right-side format bar. I feel like this should give me greater control of how the spreadsheet is formatted. Unfortunately it feels more like wasted space. I like how Excel puts all the format control at the top of the spreadsheet allowing for more visible columns.

Where the two spreadsheet products are similar is with a lot of the calculations and functions. The formula "=sum(B2:B14)" works equally well in both programs and that is important. I would hate to have to learn a new way of entering formulas.

I moved a lot of my personal spreadsheets from my work laptop to my personal computer and Numbers does a pretty good job of reading them. There are some missing fonts that I keep getting errors about but I can deal with that problem easily. The error I get is "This spreadsheet has missing fonts." I think a bigger problem would be functions that are not supported and I haven't seen any of those.

I will continue to use Numbers as I like the price: FREE. It is included with the MacOS and updated regularly. Perhaps I will learn to embrace the differences in the future but right now I see them as annoyances.

Growing Importance of Video Editing

There are a number of changes that have taken place in the world because of COVID-19 and more changes are coming. One of the changes I have noticed recently is the growing importance of video editing skills. It used to be that specialists would be responsible for such tasks. Now more and more people are having to put together videos as we are restricted from meeting in person because of the pandemic.

I first noticed videos proliferating as a form of communication within my community in Utah. Once a month I am being sent a link to a video. That video is very high-quality and provides updates on the local COVID-19 situation along with a message of encouragement in dealing with all of the various situations we are facing.

Now I am starting to see a number of presentations being done at work with videos instead of PowerPoint. The reasons for this are many. Some people feel more comfortable creating a video instead of speaking live. Others are trying to ensure time constraints are followed. I'm also sure others feel that video allows for a more flashy presentation. Ultimately video has some distinct advantages with more and more people taking advantage of them.

Several years ago I started putting together videos as a self-improvement project. I figured it would be a nice skill to have and have put together 4 videos so far that are available on my YouTube channel. I am in the middle of writing the narration for my next video about when I sailed a 37-foot racing sailboat from Hawaii to Los Angeles many years ago. Hopefully I will have it finished soon.

Here are some of the lessons I have learned creating my videos and hopefully they will help you:

1. Find a video editing tool that works for you and stick with it. Most tools have a number of features and it takes a bit of time to discover the full capabilities of the software you have chosen. I prefer using the Mac over Windows and so I use iMovie as it comes preloaded on all Macs.
2. Try to continually improve on your work. When I went to put together my most recent video, I went back and reviewed my 3 previous videos and made notes on what I could to improve. My 2020 Yurt video is my favorite because I fixed quite a few shortcomings found in the other videos.
3. Have people help review your videos. One of the most difficult things for me is to ask for someone to review my videos. While most comments I get are how well they look, I cringe when people find problems with them. Unfortunately those are the comments that will help you improve. I have one of my coworkers who is great at this and provides very useful feedback. He isn't malicious but sincerely wants to help me improve my work.
   
4. You don't have to use all of the features in your video editing software in every video. When word processing software began widespread use, some users felt obligated to use every font possible in a single-page document. In the end, it detracted from the work. The same can be said of video editing software. You don't need to use all 50 video transitions in a single 2-minute video. Make sure the features you use add to your message and don't detract from it.
5. Keep track of the settings for what you did so you can use what works or make things better for your next video. I feel like every time I go to create the narration for my videos, I have to relearn what settings I used on the last one. Now I keep copious notes during the video creation process so I don't have to relearn the various tools I use. 
   

Hopefully these 5 tips help should you want to start creating your own videos. As I get more experience with my next video, I'm sure I will be able to provide more hints and tricks.

My Favorite Video Conference Application

I have not been to my office since March 7 of this year. Fortunately I still have a job but not going to the office because of COVID-19 means that I have to do all of my meetings using video conferencing applications. While it would be nice to take my meetings outside using my smartphone, I do 100% of my meetings using my laptop computer. For this reason, my favorite app is based on features available for the computer and not the smartphone. Furthermore it is important to know that I use my MacBook Pro and not a Windows laptop.

There are 3 major video conferencing applications: Zoom, WebEx, and Microsoft Teams. If Microsoft Teams sounds like a new product, it is based on their acquisition of Skype and leverages many years of experience doing video calls.

Unfortunately Zoom got a black-eye with a security breech early in the COVID-19 days. Because of that, my company does not allow anyone to use it for meetings. My understanding is that Zoom did a great job getting a fix in place and has gotten a lot of users with their free product which limits meeting times to only 40 minutes and have less than 100 people. My wife holds a weekly Zoom meeting on Emergency Preparedness for people in our community. She likes the 40-minute time limit as it keeps her meetings short and they can't run long.

WebEx has been around for a long time and is the video conference application I have used the longest. Recently I had a company-wide conference hosted on WebEx with around 200 participants. I recorded the conference and then sent people in my company links to the videos. That allowed people to view the conference even though they couldn't attend in person. Some of the presentations contained videos and WebEx has the ability to optimize for presentation text or multimedia (video and audio). That came in very handy. I also recently attended a company-wide WebEx meeting with 1000 people, which is the upper limit for the tool.

Finally there is Microsoft Teams and it seems to be the application of choice that my company is gravitating towards. One reason is that we use Office 365 applications and that means Outlook is our e-mail and scheduling program. When you want to schedule a video conference, you just click a button in the calendar program and a Teams meeting is automatically created. With WebEx, you have an extra step of logging into WebEx and setting up the meeting. My personal observation is that the quality of Teams is better than the other two video conferencing applications. The audio seems to be more clear and the video is equally impressive. Finally my favorite feature of Teams is the ability to use a virtual background. I took a picture of Snowbird and use it as my background, hiding the ugly gray walls and whiteboard in my home office. It does have the added conversation starter as people continually ask me if there is snow still in Utah.

So what is my favorite video conferencing application? It depends. If you are looking for a free solution, I think Zoom is probably your best bet. Unfortunately I don't have much experience with it. I also like WebEx for large meetings as they seem to have the better solution. Ultimately my workhorse for small group meetings is Microsoft Teams and I probably use it the most. All 3 solutions are full featured and differ only slightly in capabilities.

One final note is that I never see the bill for any of the video conferencing applications I use and so I have no idea on how much any of them cost. If cost is an issue for you, then you may rank the solutions differently.

Trying to Decide on a New Computer

This evening I find myself seriously looking to replace my 10-year old desktop in my home office. When I got the original machine I made sure to get something that would last. After 10 years I can say, "Mission accomplished." With work providing me a laptop to bring home every weekend I have not really had a need to get anything special. Now that I find myself working from home for the foreseeable future, I can justify an upgrade.

I want to put together some more adventuring videos and so my new desktop will be used to edit video. That means I need to get another powerful machine. In the past I have used iMovie on the Mac to build my videos and it works amazingly well. So should I focus on getting a powerful machine or spend the same amount and get a less powerful Apple Mac?

My oldest son seems to be invested in my decision as he has provided me with a number of references to help with my decision. Unfortunately that has only made my decision more complicated. At one time I expressed an interest in building a Hackintosh, which is a PC that is capable of running Apple's MacOS. My son ran with that idea and sent me a video of a machine that will run MacOS out of the box. Yes, there is a bit of a software configuration that I will have to go through. There is also the chance that future updates of the operating system won't work and I will have to modify things again. However you get a machine that runs circles around the latest hardware from Apple for about a third of the cost. I can also set it up to run Windows, Linux, and MacOS.

I have some time to decide and so I won't make a decision tonight. If you have any suggestions, please feel free to make a comment and let me know what you would do.

No Exciting Computers

I had a bit of time to think as I walked the 3 miles to my office this morning. Mostly I thought about how I had already crossed the threshold of distance to where summoning Uber seemed a waste even though it was raining. What driver would pick me up for such a short drive. I did think about other things and one of them surfaced again when I go to the gym at work and prepared to get another 30 minutes of exercise. I briefly glanced at the locker-room TV and noticed that one of the ESPN commentators has the same laptop I do. It seems like the vast majority of people have settled on the same few laptops. There just doesn't seem to be any exciting new computers these days.

Naturally I have spent part of my day thinking about the state of computing hardware and what would make me excited. The size of a laptop is something that used to differentiate various models. Now it seems we have settled on small, medium, or large and each has its merits. We also used to have peripherals such as floppy, CDROM, or DVD disk drives. Now it seems that everyone relies on network connections and doesn't need removable media any more. What about case material? Well you have the brushed aluminum look, solid black carbon fiber, or some colored plastic cover. All of that is boring. About the most exciting difference between laptops is the lit brand logo that appears on the back of the screen. Some love the simple Apple logo while others prefer the 3 intertwined-snakes for the gamer specific Razer laptops.

As I thought about the lack of excitement in the computer market right now, I realized that we can't really blame the hardware manufacturers. It is tough to get excited about new hardware when it all runs the same old software. You have your choice between Windows, MacOS, or Linux. Even then Linux really isn't an option for most people as it is still more of a hobbyist's operating system unless you are working with servers.

So what will it take to get me excited about a new computer or laptop? I don't know. Perhaps this just means there is a new opportunity out there for something extraordinary to come along. I would hate to think that computers have evolved as far as they will go.