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I am confused with the second example, is my understanding that the instance will be mark for collection after the function finish, as the variable that holds the pointer is in the stack.

Great video - is anybody able to consume your package (when they have your username & key)?

Great video! Didn`t know about the event listener example

Nice ✨️ 😊

Great video Information about Blazor. Thanks for sharing this. I think Blazor has a great future. Please continue

So for the GitHub user name you used..... that will be committed and used by other developers? I wonder if making a Packages user in GitHub and maybe use that universally. ??

I take issue with the idea that Domain Models, Entities, or Models are just simple objects that mirror database records. Ideally, the business layer should be blissfully unaware of the underlying database. It’s the infrastructure layer’s job to translate these Models/Entities into database records. Sure, for small or even medium applications with straightforward CRUD operations, this overlap might seem true. But when business requirements get more complex, we often need sophisticated data structures to represent a single business element. These structures can’t always be squeezed into a single database record.

In all my teams over the last n-years, "infrastructure" always means cloud resources.

Was literally looking for information on this topic. Great video quality man! Keep up the good work and looking forward to seeing more blazor uploads!

Thank you for this video, Mark! I need to refactor a class library for a common util my team is using and wanted to put it in a NuGet Package. I think this will work perfectly for our use case. Each member of the team has their own access token setup so I'm assuming that they should have no problem consuming a package stored by our GitHub organization.

Good content!

Your videos are great but they're so short. Feels like an over-caffeinated tiktok. Used to seeing depth on this platform

stop making these videos i cants like them all

These Shorcuts are Really Helpful Thanks Mark

Excellent - clear and calm presentation - Thank you very much

thank you a lot. it helped me.

Yeah! It Helped

just pick another profession :)

I love it

Why is the answer to your proposed comment problem to not write them at all? I have heard this argument many times and I think its ridiculous. If comments are not maintained the problem is that they are not maintained! Not that they are there in the first place. I personally have a paradigm just for my comments. For example when I am writing a new function, sub or module, I have a comment header which indicates the broad overview, author (or last maintainer), date of original creation and date of last change. I write comments for me. I often have to revisit old code bases and many times use the comments or give me a quick refresher about what is going on. The comment "problem" is a personal one. They never bother me and frankly I don't care if they bother others. Erase them when you are working on the code if it keeps you homeostatic. I will put them back when I am working on it because it works for me. I have really only seen more senior developers give junior developers crap on this issue and I think it is simply a form of coder elitism.

recently peeked up shortcuts, which i now use for comment code: ctrl + k and ctrl + . to comment and uncomment ctrl + shift + . to make comment block

Don’t agree re:comments. Just keep them short, and positioned right over the code.

Hey Mark , really nice video ! I was wondering if I could help you with Highly Engaging Thumbnail + Video Editing which will surely increase your CTR & AVD which will help your videos to reach to a wider audience ! Please Lmk what do you think ?

My first programming job I had a question. I took my code to the head of application maintenance. He refused to look at it until I removed all of the comments. In 1976, he understood programming in COBOL better than most practioners understand programming today. I didn't come to understand the value of that until relatively recently.

The first FORTRAN program I wrote didn't work. It was trivial, how could it not work? It took me an hour to discover that having a variable named OLD and another named ODD was a bad idea. Then I read that serious pros used random alphanumeric strings for variable names. That's when I stopped using FORTRAN.

Good points and well presented. But if you do Test Driven Development there won't be any comments in your code, you will always know what to name things (and then improve the names during refactoring), code will be tidy (use a good IDE), you will fully understand external code because it will be solving a very specific problem for you, and you will use the IDE's debugger.

Great content thanks! Shift + arrow keys can select characters one by one and you can mix Ctrl + arrow keys with this shift and select word by word "Ctrl + Shift + Arrow Keys"

It was very useful.

great video cheers

Thanks for share your knowledge

4:25 I'm not working as a professional software engineer, so I'm not sure how valid this opinion is.. but wouldn't a formatter solve this problem entirely? Even better, I imagine, if the org you're working in has a config file for some recommended formatter that just blindly enforces their style guide.

1. Remove unused comments or update comments to why the function was written 2. Name your variables/functions properly. Be descriptive. 3. Always reformat your code to make it look clean and tidy. 4. Understand and only then paste the borrowed code. 5. Print debug messages especially when using multi-threaded apps.

Finally, we know answer for Messy vs Ronaldo

Golden pieces of advice!

"Don't swear in your code." Unless you're writing the fast inverse square root algorithm.

"don't swear in the code" Team Fortress 2 developers: nervous sweating

Don't write comments because some stupid bloke doesnt Update them, when He Changes the Code? Are you Out of your mind?😂

I would argue OOP spaghetti comes from small methods and with too complex polymorphism structures and violations. If method is not interface and include lesser than ten lines of code, most likely it should not be a method and just live on somewhere else. Bunny hopping small methods is way worse experience than to read big method ( Only reason to read old code is to trace bug or generally to understand it.) You can't really trust what interface name says and now you need use mental gymnastic to stitch method train together and then evaluate validity... It is just wild rabbit chase.

great advice! 🙌

Hi bro.. I am a beginner coder. Just started with java. But I am worried if it's worth learning java.. Or coding in general.. Will there be jobs in the future for java developers.. Bcs many people are saying it will be replaced by AI

Add 5. LOL It is completly oposite to other tutorial which, I'm read. I'm like this tip.

But without spaghetti code how do I maintain job security?

The don't swear was funny, more than a decade ago, I wrote a database package and part of that was some error handling code for dealing with a database disconnects, and part of that was a message " WTF happened to your Oracle?", well some how that code got packaged and reused in several other applications in the company, and about a year ago one of my end-user co-workers got the pop-up on a much later written application, and was shocked, she looked over at me and said "I didn't even know that Li Wu knew that acronym" The big ones I harp on with our baby engineers are the names, and "the best debug tool is the print statement", pretty much everything I write has a config setting to allow dumping everything to stdout and stderr.

@4:25 I had no idea how to do this in VS Code. This is a complete game changer and will save so much time in the future. It's actually CTRL+F2

Hi, the Code reviews part sounds interesting. How can I feed AI the PR contents, so it can help me review it for me? I know GitHub copilot has some beta version on this feature, but it is paid, and in beta version. How can I provide the PR diff to e.g. chat GPT with the context codebase to create a Code review?

Re. Commenting: Some addons enforce significant commenting. Sadly, they do not enforce comment updates or accuracy. I frequently see blank comments. Technically, the exist for the auto-check, but they aren't there. Re. Source control: As long as it's there in the repository. It got lost in merges and/or somebody decided that we don't need old branches and deleted them. Now what?

@3:56 - Correct me if I am wrong but shouldn't your arrows now point to p2 place in the heap? Line 22, is saying p1 should now point to the place on the heap that p2 is pointing. Everything you said would apply if the code on line 22 was p2 = p1; Again please correct me if I am wrong - I'm not trying to troll I'm trying to better understand and make sure others do too. Thanks for the video, Mark

Your videos are really well made. Very nice content and presentation and also very relatable real-life examples. I hope your channel takes off!

I was actually preparing for my first interview in technology where i will be talking a lot about my soft skills, and the algorithme brought me to you! hahaha thanks ! really good content! and relevant for me today, because i was struggling to find the words and the skills i need to improve, i hope you had fun making this video I certainly enjoyed it.

New sub here! Thank you sir Mark for sharing your industry veteran perspective on developer skills, and also creating non technical mentorship content, which will always be a relevant source of guidance. As a game developer the soft skills are indeed highly sought after and encouraged in the workplace. Again thank you so much!