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Search - "self conflict"
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Let the student use their own laptops. Even buy them one instead of having computers on site that no one uses for coding but only for some multiple choice tests and to browse Facebook.
Teach them 10 finger typing. (Don't be too strict and allow for personal preferences.)
Teach them text navigation and editing shortcuts. They should be able to scroll per page, jump to the beginning or end of the line or jump word by word. (I am not talking vi bindings or emacs magic.) And no, key repeat is an antifeature.
Teach them VCS before their first group assignment. Let's be honest, VCS means git nowadays. Yet teach them git != GitHub.
Teach git through the command line. They are allowed to use a gui once they aren't afraid to resolve a merge conflict or to rebase their feature branch against master. Just committing and pushing is not enough.
Teach them test-driven development ASAP. You can even give them assignments with a codebase of failing tests and their job is to make them pass in the beginning. Later require them to write tests themselves.
Don't teach the language, teach concepts. (No, if else and for loops aren't concepts you god-damn amateur! That's just syntax!)
When teaching object oriented programming, I'd smack you if do inane examples with vehicles, cars, bikes and a Mercedes Benz. Or animal, cat and dog for that matter. (I came from a self-taught imperative background. Those examples obfuscate more than they help.) Also, inheritance is overrated in oop teachings.
Functional programming concepts should be taught earlier as its concepts of avoiding side effects and pure functions can benefit even oop code bases. (Also great way to introduce testing, as pure functions take certain inputs and produce one output.)
Focus on one language in the beginning, it need not be Java, but don't confuse students with Java, Python and Ruby in their first year. (Bonus point if the language supports both oop and functional programming.)
And for the love of gawd: let them have a strictly typed language. Why would you teach with JavaScript!?
Use industry standards. Notepad, atom and eclipse might be open source and free; yet JetBrains community editions still best them.
For grades, don't your dare demand for them to write code on paper. (Pseudocode is fine.)
Don't let your students play compiler in their heads. It's not their job to know exactly what exception will be thrown by your contrived example. That's the compilers job to complain about. Rather teach them how to find solutions to these errors.
Teach them advanced google searches.
Teach them how to write a issue for a library on GitHub and similar sites.
Teach them how to ask a good stackoverflow question :>6 -
Okay guys, this is it!
Today was my final day at my current employer. I am on vacation next week, and will return to my previous employer on January the 2nd.
So I am going back to full time C/C++ coding on Linux. My machines will, once again, all have Gentoo Linux on them, while the servers run Debian. (Or Devuan if I can help it.)
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So what have I learned in my 15 months stint as a C++ Qt5 developer on Windows 10 using Visual Studio 2017?
1. VS2017 is the best ever.
Although I am a Linux guy, I have owned all Visual C++/Studio versions since Visual C++ 6 (1999) - if only to use for cross-platform projects in a Windows VM.
2. I love Qt5, even on Windows!
And QtDesigner is a far better tool than I thought. On Linux I rarely had to design GUIs, so I was happily surprised.
3. GUI apps are always inferior to CLI.
Whenever a collegue of mine and me had worked on the same parts in the same libraries, and hit the inevitable merge conflict resolving session, we played a game: Who would push first? Him, with TortoiseGit and BeyondCompare? Or me, with MinTTY and kdiff3?
Surprise! I always won! 😁
4. Only shortly into Application Development for Windows with Visual Studio, I started to miss the fun it is to code on Linux for Linux.
No matter how much I like VS2017, I really miss Code::Blocks!
5. Big software suites (2,792 files) are interesting, but I prefer libraries and frameworks to work on.
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For future reference, I'll answer a possible question I may have in the future about Windows 10: What did I use to mod/pimp it?
1. 7+ Taskbar Tweaker
https://rammichael.com/7-taskbar-tw...
2. AeroGlass
http://www.glass8.eu/
3. Classic Start (Now: Open-Shell-Menu)
https://github.com/Open-Shell/...
4. f.lux
https://justgetflux.com/
5. ImDisk
https://sourceforge.net/projects/...
6. Kate
Enhanced text editor I like a lot more than notepad++. Aaaand it has a "vim-mode". 👍
https://kate-editor.org/
7. kdiff3
Three way diff viewer, that can resolve most merge conflicts on its own. Its keyboard shortcuts (ctrl-1|2|3 ; ctrl-PgDn) let you fly through your files.
http://kdiff3.sourceforge.net/
8. Link Shell Extensions
Support hard links, symbolic links, junctions and much more right from the explorer via right-click-menu.
http://schinagl.priv.at/nt/...
9. Rainmeter
Neither as beautiful as Conky, nor as easy to configure or flexible. But it does its job.
https://www.rainmeter.net/
10 WinAeroTweaker
https://winaero.com/comment.php/...
Of course this wasn't everything. I also pimped Visual Studio quite heavily. Sam question from my future self: What did I do?
1 AStyle Extension
https://marketplace.visualstudio.com/...
2 Better Comments
Simple patche to make different comment styles look different. Like obsolete ones being showed striked through, or important ones in bold red and such stuff.
https://marketplace.visualstudio.com/...
3 CodeMaid
Open Source AddOn to clean up source code. Supports C#, C++, F#, VB, PHP, PowerShell, R, JSON, XAML, XML, ASP, HTML, CSS, LESS, SCSS, JavaScript and TypeScript.
http://www.codemaid.net/
4 Atomineer Pro Documentation
Alright, it is commercial. But there is not another tool that can keep doxygen style comments updated. Without this, you have to do it by hand.
https://www.atomineerutils.com/
5 Highlight all occurrences of selected word++
Select a word, and all similar get highlighted. VS could do this on its own, but is restricted to keywords.
https://marketplace.visualstudio.com/...
6 Hot Commands for Visual Studio
https://marketplace.visualstudio.com/...
7 Viasfora
This ingenious invention colorizes brackets (aka "Rainbow brackets") and makes their inner space visible on demand. Very useful if you have to deal with complex flows.
https://viasfora.com/
8 VSColorOutput
Come on! 2018 and Visual Studio still outputs monochromatically?
http://mike-ward.net/vscoloroutput/
That's it, folks.
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No matter how much fun it will be to do full time Linux C/C++ coding, and reverse engineering of WORM file systems and proprietary containers and databases, the thing I am most looking forward to is quite mundane: I can do what the fuck I want!
Being stuck in a project? No problem, any of my own projects is just a 'git clone' away. (Or fetch/pull more likely... 😜)
Here I am leaving a place where gitlab.com, github.com and sourceforge.net are blocked.
But I will also miss my collegues here. I know it.
Well, part of the game I guess?7 -
So a few days ago I shared about the conflict with my colleague on learning React. Today I was let go. Obviously I asked why they would do that and they said they feel the problem isn't even my React knowledge but the fact I don't grasp the fundamentals of OO programming.
Thing is in these 3 months there has not been a single code review. They are either going of what my lying colleague told them (they claimed he was excluded from giving feedback), or the consultants who were hired to help us. And yes, I got feedback I should improve but at the same time the assurance so long as I show improvement it'd be fine. And I was told they could see improvement. So I'm not sure what changed but suddenly there is no budget to keep me on. In any case it feels like shitty corporate bullshit.
But I can't say they are wrong. I struggle to explain simple concepts I know in words. I've worked a series of bad jobs where nobody cared how you did stuff as long as it got done. I feel I'm so behind now and so affected by bad knowledge it's even harder to fix than to learn the first time. So I'm wondering how to fix this.
I'm really gutted too because I loved this company. I was finally getting a fair wage instead of being underpaid. The people were excellent. I felt I could finally relax and feel safe at work. And now I feel betrayed. Which for someone with self esteem issues is very hard. Can't trust in myself and can't trust in others.
I'm gonna try and pick myself up in the morning, but today I feel totally shit. This wasn't how I'd expected things to go. I thought my manager had intended to talk conflicts over but instead I get the boot. And the advice to stop overselling myself. Real useful that. Like it is on me that they hired me despite my subpar interview because my CV looked good. It's a shitty excuse. In any case they're now stuck with a dev that walks out of work, throws false accusations about colleagues, and another person warned me about to not engage because nothing good ever came from it. He's gonna keep over engineering everything and make up for all the time he wastes outside of work creating a dysfunctional environment for everyone. But yeah, easier to fire the new person who does her best despite the odds. And who cautioned against over engineering because we kept missing deadlines. And who believes in refactoring when it is needed because that's how agile works. Yeah better keep someone who has no sense of work life balance and makes others miserable then claiming he's being driven out by your ignorance. And of course the consultants who throw your own people under the bus. Can't get rid of those now.7 -
So it's been a while since I've posted as my first few months at the new job have been amazing. But now I'm running into issues with a team member that I need to get off my chest.
So my new job is front end development in React. I'm brand new to it but I was promised time to learn on the job. On my first day the team member I'm now having a conflict with offered me help. He's the most experienced so I gladly took it.
But now several months in I've noticed his teaching style doesn't work for me. He'll go into long theoretical explanations whenever I ask a question and I get overwhelmed with info. And he gets frustrated with my inability to process all that, because he feels I waste his time. So frustrated that at one time he just walked out of work and drove home, which was really upsetting to everyone.
My direct manager and my mentor in the company (our software architect), as well as our scrum master (a consultant) are all aware of the conflict. I've been assigned another colleague to help me out. Things were going ok but he got sick so I had to turn back to the team member with the conflict for assistance. Of course frustrations arose again.
Now yesterday during our sprint planning meeting we had to say what we liked and didn't like about the past sprint. And I brought up I feel I need time for learning and that I don't know where to put that, since we don't have a task for it. I said I also felt past approaches weren't working out and that I'd like to take up the offer to go on training. I was trying to word it very neutral to not upset my colleagues, as they tried their best. But the colleague who I had previous conflicts with took it personal and accused me of not listening and that is why my code is awful. While all I've been doing is rely on his code to learn. Long story short it got very heated and direct manager and scrum master who were present had to shut it down.
I'm thinking of talking to my manager and mentor today. It really hurts when you're accused of maliciousness when all you did was try. I know my code isn't perfect. But I get no help in improving it beyond long winded explanations about theory. If I ask for practical help he says he won't write my code for me. Which isn't what I expect. When I say I followed his example he says I shouldn't copy. But two sentences later he says if I don't know what I am doing I should listen to him. It's really very confused and demotivating as a beginner, but he makes it about how I waste his time and ruin his job for him. I understand he tries his best and that it has to be hard when someone seemingly is as dumb as a bag of bricks. But my manager and mentor told me they support me as long as I continue to show improvement. So I asked for alternatives (training, time to study, or whatever I haven't thought of) and now I feel like the bad person. I'm already someone with crippling low self esteem, and I'm thrown into the deep end. It kinda sucks when someone then tells you from the sideline you can't swim and how swimming works. How about tossing me one of those floaty things and then maybe accept I need to hold on to that for a bit and my technique will need work until I can make it on my own? :(2 -
!rant
Looking for help starting with DevOps.
Does anyone know of a site or forum where you can talk about general coding/scripting patterns rather than just asking specific questions?
Bear with me, this may be a bit longer than most posts here.
I'm a self-taught admin/tech working with one colleague (who's also mostly self taught) at a high school, managing both clients and servers.
We've been doing most things manually bit I'm looking into converting as much work as possible into more of a DevOps setup, with Powershell-scripts for multi step tasks.
I want to do this for a number of reasons. Having a script doing a number of steps would cut down on time spent on individual tasks and minimize the risk that a step is missed or, perhaps even worse, mistyped. Also it's important that I actually learn what I'm doing, why something works and why something fails.
As and example, I have a powershell-script which moves a student from one year to another (basically they have user names with a two-digit prefix based on the year they started and a suffix with two letters from their first names and four from their last names) if they need to repeat a grade.
It basically renames the account in the AD with the correct year-prefix, changes the samAccountName, renames Home and Profile-directories on disk and changes paths on the profile-tab in AD, moves the user into a new OU and security group etc.
It works as intended if the user account to be renamed exists and there's no name conflict with the new name. But I'd like for the script to validate that there's no problem with user names, source and target security groups and OUs etc. and eventually split the script up into smaller clearly defined functions for better readability.
However, I don't want someone to just write the script for me, I'd prefer to be able to discuss script flow and come to my own conclusions and solutions.1