3 years ago.....

*lunch break. In a table with 2 other co-workers*

Me: "I am going to quit today!"
Co-worker 1: "What? I am going to do that today too!"
Co-worker 2: "Are you serious? I was planning to do that too today!"
Me: "Holy cow! Let's do that today the three of us, but I am going last one. I want to see his face (our CEO)".

After couple of minutes and disagreement, we agreed to do that.

When I told him (I was the last to tell himm), he was sweating and his face was red. Started to throw offensive words towards me. I was expecting that and came prepared. BUT, in the middle of his words saying "I hire you because no one would hire you" etc, quietly and with a smile on my face, I interrupted him saying, "Look, is this going to take long? Because I gotta go somewhere and I am not in the mood to listen to you!"

He started to shake from that rage he had inside him. I know he wanted to punch me. But nothing happened.

I still remember his face like it was yesterday. :P

Epilogue:
My aunt's husband and him were best friends. He called him saying what happened. Of course, I was the one to blame. Since my parent knew what kind of guy he is, they told me "You did good for being quiet, not screaming and not acting like a child!"

It finally hit me the other day.
I'm working on an IoT project for a late-stage ALS patient. The setup is that he has a tablet he controls with his eye movements, and he wants to be able to control furnishings in his room without relying on anyone else.
I set up a socket connection between his tablet and the Raspberry Pi. From there it was a simple matter of using GPIO to turn a lamp or fan on or off. I did the whole thing in C, even the socket programming on the Pi.
As I was finishing up the main control of the program on the Pi I realized that I need to be more certain of this than anything I've ever done before.
If something breaks, the client may be forced to go days without being able to turn his room light on, or his fan off.
Understand he is totally trapped in his own body so it's not like he can simply turn the fan off. The nursing staff are not particularly helpful and his wife is tied up a lot with work and their two small children so she can't spend all day every day doting on him.
Think of how annoying it is when you're trying to sleep and someone turns the light on in your room; now imagine you can't turn it off yourself, and it would take you about twenty minutes to tell someone to turn it off -- that is once you get their attention, again without being able to move any part of your body except your eyes.
As programmers and devs, it's a skill to do thorough testing and iron-out all the bugs. It is an entirely different experience when your client will be depending on what you're doing to drastically improve his quality of life, by being able to control his comfort level directly without relying on others -- that is, to do the simplest of tasks that we all take for granted.
Giving this man some independence back to his life is a huge honor; however, it carries the burden of knowing that I need to be damned confident in what I am doing, and that I have designed the system to recover from any catastrophe as quickly as possible.

In case you were wondering how I did it all: The Pi launches a wrapper for the socket connection on boot.
The wrapper launches the actual socket connection in a child process, then waits for it to exit. When the socket connection exits, the wrapper analyzes the cause for the exit.
If the socket connection exited safely -- by passing a special command from the tablet to the Pi -- then the wrapper exits the main function, which allows updating the Pi. If the socket connection exited unexpectedly, then the Pi reboots automatically -- which is the fastest way to return functionality and to safeguard against any resource leaks.
The socket program itself launches its own child process, which is an executable on the Pi. The data sent by the tablet is the name of the executable on the Pi. This allows a dynamic number of programs that can be controlled from the tablet, without having to reprogram the Pi, except for loding the executable onto it. If this child of the socket program fails, it will not disrupt its parent process, which is the socket program itself.

!!privacy
!!political

I had a discussion with a coworker earlier.

I owed him for lunch the other day, and he suggested I pay him back either with cash (which I didn't have), Venmo, or just by him lunch the next time (which I ended up doing).

I asked about Venmo, and he said it was like paypal, but always free. that sounded a bit off -- because how are they in business if it's always free? -- so I looked it up, and paid special attention to their privacy policy.

The short of it: they make money by selling your information. That's worth far more than charging users a small fee when sending $5 every few weeks. Sort of what I expected when I heard "always free," but what surprised me is just how much they collect. (In retrospect, I really shouldn't have been surprised at all...)

Here's an incomplete list:
* full name, physical address, email, DoB, SSN (or other government IDs, depending on country)
* Complete contact list (phone numbers, names, photos)
* Browser/device fingerprint
* (optional) Your entire Facebook feed and history
* (optional) all of your Facebook friends' contact info
* Your Twitter feed
* Your FourSquare activity
(The above four ostensibly for "fraud prevention")
* GPS data
* Usage info about the actual service
* Other users' usage info (e.g. mentioning you)
* Financial info (the only thing not shared with third parties)

Like, scary?

And, of course, they share all of this with their parent company, PayPal. (The privacy policy does not specify what PayPal does with it, nor does it provide any links that might describe it, e.g. PayPal's "info-shared-by-third-parties" privacy policy)

So I won't be using Venmo. ever.

I mentioned all of this to my coworker, and he just doesn't understand. at all. He even asks "So what are they going do with that, send me ads? like they already do?"

I told him why I think it's scary. Everything from them freely selling all of your info, to someone being able to look through your entire online life's history, to being able to masquerade around as you, to even reproducing your voice (e.g. voice clips collected by google assistant), to grouping people by political affiliations.

He didn't have much to say about any of them, and actually thought the voice thing was really cool. (All I could think of was would happen if the "news" had that ability....) All of his other responses were "that doesn't bother me at all" and/or "using all of these services is so convenient."

but what really got me was his reaction to the last one.

I said, "If you're part of the NRA, for example, you'd be grouped with Republicans. If they sell all of this information, which they do, and they don't really care who buys it or what they do with it... someone could look through the data and very very easily target those political groups."

His response? "I don't have to worry about that. I'm a Democrat, and have always voted Democrat. I'll tell anyone that."

Like.
That's basically saying every non-democrat is someone you should be wary of and keep an eye on. That's saying Democrats are the norm and everyone else is deviant and/or wrong.

and I couldn't say anything after this because... no matter what I said, it would start a political conflict, and would likely end with me being fired (since the owner is also a democrat, and they're very buddy-buddy). "What if they target democrats?" -> "They already do!" or "What if democrats use it against others?" -> "They deserve it for being violent and racist, but we never would" (except, you know, that IRS/tea-party incident for example...)

But like, this is coming from someone who firmly believes conservatives are responsible for all of the violence and looting and rioting and mass shootings in the country. ... even when every single instance has been by committed by democrats. every. single. one.

Just...
jfl;askjfasflkj.

He doesn't understand the need for privacy, and his world view is just... he actually thinks everyone with different beliefs is wrong and dangerous.

I don't even know how to deal with people like this. and with how prevalent this mindset is... coupled with the aforementioned privacy concerns... it's honestly *terrifying.*

*Me feeling productive on a day
Today I am going to start working on the complex part of my proect. Spends 1 hour deciding what all technologies to use , how to implement it, which design patterns to use .

Let's do it

*15 min later
Making some tiny css corrections

*3 hrs later
Making some tiny css corrections

*An eternity later
REALISED DIDN'T SET THE SIZE OF THE PARENT CONTAINER TO 100%

So much for thinking about being productive for today :(((

When my daughter is around while I'm coding.. I feel disturbed... When she is not around.. I feel distracted (missing her)

Once I've worked in a start-up located in an engineering university "incubator", so we had a lot of engineer-to-be students applying for part-time jobs.
One of these kids was hired by my boss who labeled him "highly technical, very skilled in IT".

One day, while very busy with my own upcoming release, I had to help him finding a bug in his (horrible) code.

Me: Oh, that's easy, you need to load the image from the parent directory
Guy: ...
Me: You know how to do this, right? You're 1 exam away from being a computer engineer
Guy: ...
Me: Ok, ok, don't worry. Just type "../" right before the path

The guy starts typing, literally, "dotdotslash" into the path.

I immediately stopped him, almost crying. Then, I asked him to go for a walk.
"Don't mind about your bug, I'll take care"

I have this project I've inherited, yea I seem to do that a lot, but this damn thing, has to run in php5.4, has deprecated functions for php7 everywhere and a lot of them and there's no classes anywhere beyond some libraries.

Everything is procedural with random scripts being injected left right and center.

I kid you not,

$thisThing = true;
If(x==y)
require "path/to/some/script.php";
else
require "path/to/a/slightly/different/script.php";

If($thisThing === false){
// well it was modified in that small block about 10 different times
}

Those injected scripts then accept data from the parent scope so, looking at file X, you need to have open file A,B, E, and M to understand where variables have been initialised and what there current state could potentially be.

Basically this thing was bandaid after bandaid for feature requests with 0 refactoring.

Here I am trying to implement some basic functionality (should only take an hour or so + a bit of manual testing) but no, I'm literally at the point of hitting the delete button on the entire project and starting again.

I have a friend that every 2 days posts stories of her being in a club or something similar, dressed up and make up everywhere, with lots of drinks and shit like that. Girl has 0 skills and is living on the money that her dead parent left her. Honestly, shit looks fucking exhausting.

I hate clubs and being out with people. I do love drinking and having a good time... but every 2 days for it to be something? man I already feel tired and it ain't even my life.

Top gripes about getting older as I'm about to turn 40:

5. Actually starting to have moments at home after work where I'm contemplating saying 'Hey babe, wanna bang?' but before I can get the words out my body pipes in with 'Dude, cool your jets, we're wiped out today; check back tomorrow.' Women say they like older guys because <insert character trait here> but I'm now convinced it's just because they know there's less work involved. =/

4. Friends with young children. I hardly ever see them anymore, and when I do, all they talk about are their kids and their shitty relationship with their co-parent. The circle continues to get smaller...

3. Having to go get glasses in order to renew my driver's license. How do we not have a heads-up display in every vehicle by now that shows the street numbers of buildings as I'm perpendicular to them as well as the names of upcoming cross streets? That way I'd fix the problem the way I do for everything else: notch up the font scaling on my display a point or two. Elon, you're slipping...

2. Realizing that the "American Dream" isn't worth the paper it was printed on. (Anyone else remember paying 97¢ for a gallon of gas or $2 for a pack of Marlboros?) Concurrent realization: It's not easy to find work in another country without moving there first, even if you speak the language. Any devs in Portugal that read this, ligue-me.

1. Being too busy to just chat with new people I meet except on rare occasion. Mostly referring to work time here, when it seems I'm always needing to find the shortest route to the objectif du jour. If I could tell my teenage self just one piece of advice, it'd probably be "start your career in Europe, not the USA" but I really want it to be "treasure the time you spend on IRC talking about anything and everything with people that always have time for you and vice versa, because it's going to be over before you know it."

I was laid off. The reason? Well, they didn't really want to say but they were clear it wasn't due to performance. (Thankfully, I got severence pay.) From my perspective it really came out of nowhere, no warnings or even hints that this was coming, which has me spinning. 😵 If I'm doing well at my job and the company is doing well, how in the seven hells could I get laid off??

What they said was partly the reason didn't seem true, or not the whole truth. They essentially stated that "they talked with everyone I worked with" (probably not true based on their decision, but who knows) and came to the conclusion I wasn't suitable to work on large teams, and that's the direction they are moving in. As if it wasn't something that could be improved on 🤔

I'll be the first to admit I'm not the best communicator face-to-face, mainly due to my social anxiety but also because I have too many thoughts. It can be difficult to condense them down for other people in the heat of the moment. (I'm an INTP, if that helps you to understand what I mean.) However, I know I'm a pretty good communicator overall since I listen and pay special attention to phrasing and word choice. So most people I worked with there seemed quite satisfied with communication with me. There were only 2-3 out of more than 12 who I had any difficulty working with.

So why did I have trouble properly working with a couple people? I hesitate to say this but, like other jobs I've had, well... they didn't have either the experience or knowledge to understand me. Basically, they were stupid. I was pretty frustrated working with such inadequately prepared people on a complex project with ludicrously short deadlines, and had no desire to work overtime so I could educate or guide them.

To give perspective, one React developer didn't understand how object properties work with JavaScript. 🤦‍♀️ (They are references, by the way. And yes you can have an object reference inside another object!) Another React developer thought it was okay to have side effects during the render lifestyle because they didn't affect the component itself, even if it was a state change in a parent component. 🤦‍♀️🤦‍♀️

So what is the real reason I lost my job, if not performance? Could be I pissed off the stupid (and loud) ones which hurt my reputation. My main theory, however, is that I was raising the cost of the company's healthcare. I had a diseased organ so I did miss some work or worked from home more than I should have, and used my very good health insurance to the fullest extent I could. Of course, if they say that's the reason then they can get sued.

Huge bummer, whatever the case. I definitely learned some lessons from this situation that others in a similar position could find useful. I can write that up if anyone expresses interest.

Honestly though, this is a good thing in the end, because I was already planning to leave in a month or 2 once I found a better job. I was waiting for the right time for the project I was on and for my own financial stability. So I'm trying hard not to let this affect my self-esteem and think of it as an opportunity to get my dream job, which is working with a remote-first company that is focused on improving the human condition.

Being unemployed isn't ideal, but at least I didn't have to quit! And I get to have a bit of a vacation of a sort.

I've lost all my fucks, I gave them all away!

I'm so over everything today! I have an interview on Monday and I'm always super anxious not matter what it is. I hate caring so much about crap nobody gives any actual fucks about!
I'm tired of caring about crap, being a single parent looking for a job for so long now and dealing with all my responsibilities is BS

I'm sick and tired of everything today!!!!!!!!!!!!

Being a parent I've come to the conclusion that my "career" isn't a priority, my kid is.

Thats also because I'm at a position wherein i know that even with a non 100% effort towards work i can still get substantial results

I've been thinking now that I've come to this conclusion, would i want to raise my child in a way that she herself comes to a similar conclusion eventually. As in follow a career path, grow, become a parent and realise your priorities aren't the ones you always thought they were.

Or should I raise her to be focused on life and not try to make a mark in the world.. by focusing on the little things and not the grand picture.

Parents only comments are suggested here

So I am interning at this company, and I am Coding in Go.
Now I don't have much exp with go so I'm learning it, and all of my team is cool cause they also had to learn Go. Anyways I am just petty intern-dev so everyone and everything is cool.

Migrating from python to go is quite hard.

Unlearn, You must.

What I have imagined Go, to be is:
While python has this top down approach to inheritance and polymorphism, Go has bottom up approach.
In Python child classes are derived from parent class but In Go child classes create a parent class. (this might be totally wrong, but that's how I've imagined golang)

Go is static wrt dynamic python.

I have coded in C for 1.5 years then I switched to python, so I feel that am familiar with static typing. The path that lies ahead of me shouldn't be too hard.

I would like to take a step further and say that Golang is C, but with modern syntax/semantics. It derives many of its features from newer langs like js, Python, etc while being a compiled language which translated directly to machine code.

That's all 😊

My team members are really great and supportive, I am about 10 years younger than them but we still connect and sync.

Everything is Great, Life is Good ❤️

Day 1 of a new semester in college. Our 50 yr old H.O.D is a guest lecturer of this new subject called "Industrial Management" (why its included in the syllabus of CSE degree i wonder) . As there were only 6 students , the guy went on like a drunkard telling life lessons :

1) only 20% of the people in a company are only working. Rest 80% of them are just using sugar coated words at the right place ; doing politics and taking credits of the others .

2) those 80% getting benefits are usually the bosses (and in his example, the senior deans and H.O.Ds buttering the administrative dept and director ) and the hardworking 20% are the Juniors or the new joiners ( and in his example, the latest recruited ,honest teachers. Makes sense why we have shitty teachers :/ ). They altogether make sucesses to the company(although its just those 20%hardworkers doing the actual job) . But at the time of salary everybody gets the benfit.

3) Its always perfect to throw blames at senior or junior. (explaining how a parent complaining about the poor study environment to director is made to think that it's only the fault of his own child. blames going from director to dean to HOD to teachers to your own child's mistakes.)

4) Being your boss's favourite is super important. He gave example as : 2 teachers meets him with 100% results and 100% reviews. One of them is a known asshole with 0 knowledge, who makes jokes and sexist comments during the class, gives free attendence and question papers before the exam{therefore 100%reviews} . But he is dean's great ass-licker . The other one is honest hard-working teacher with real reviews and results. So he says he shows their combine results to the director along with his own buttering and ass licking, gets a hike himself and permit to give hije to one junior teacher. And who would it give hike to? The ass licking asshole, because that's how it works. What about the honest teacher?what reply would he get? Simply, appreciations and sugar coated words : "thank you for working so hard. But you did not do anything new. You were only hired to DO hardwork and give good results"

( and i was like fuck? Like seriously? Because that is something resonating with what i once heard in my internship :"yeah you are developing nice and all good, but that's what you are expected to do. You were only hired to achieve results, and you did nothing new". So that's what we are missing? Ass licking?-_- )

5) He believed its important to "look working" than being "actually working" . Quoting an example from his days as a dev, he told a story about how he once worked on a project with deadline of 1 month . He was young and worked hard and in 2 days completed the complete project and accidentally reported success to boss instead of his seniors. The boss simply congratulated his team(seniors and him) and assigned them another project. Later that day , he got an ass-wipe scolding from his seniors that if he had kept his mouth shut, they would have simply watched movies and relax for next 15 days, and submit the project during the salary time to gain bonus attention.
He even gave his short mantra or principle for such situation "kaam ki fickar kar, fickar ka zickar kar, par kaam mat kar " (get worried and tensed about the work. Display your tention and worries to the world (esp bosses) . But don't work.)

And there were many other short stories like that.

Mann, i was about to shout " you corrupt asshole ", but one thing He just told us about the importance of being in boss's good books made me stop ( nd he is a fucking HOD, senior to teachers)

But hell he told some relatable truths. Make me sad about the job life.

Bloody Office politics :|

Soooooo, why is it that so often 'security' just means bloody mindedly getting in your way for no reason?

Coz I fail to see how whitelisting a subnet of private IPs that are already only accessible through company VPN presents any kind of security risk, especially since the blocking software is literally only on our company laptops and can be easily bypassed by being on the VPN on *any other device*. But nooooooo, we have to go to the this other company our umbrella company owns (who by the way are making every dev at our company redundant in six months) and beg them to change each individual IP address every time we create a service.

Really does feel like security often means either 'our parent company doesn't understand security so we just need to go through the motions and *look* like we are doing things properly' or 'we just want to get in your way enough that we win in the who gets made redundant fight because you can't actually get any work done and we can'.

Bonus points: on the website for the blocking software they use, it literally recommends using Internet Explorer for everything. I'm surprised they haven't tried to enforce that on us as well.

Feeling of being a parent without actually being one ...

Worst collab was in bootcamp. Group projects always suck because there’s always someone not pulling their weight. In my case it felt like everyone was terrible. My only regret was not putting a specific person on my “don’t want to collab” list when groups were being assigned. That probably would have saved me from so much stress.

One person in my group didn’t know how to start up the project…two weeks into us working on it. She even had the privilege of having an outside mentor. Mentor didn’t know how to work the project either—but let’s be real, that’s not the mentor’s responsibility. She forgot she needed to run npm install. We were six months into this bootcamp and she forgot one of the simplest commands.

Another person was just a follower and couldn’t think for himself. He was so faithful to another teammate’s choices and direction that I wondered if they were screwing each other. Other teammate could be absolutely (and destructively) wrong and he would defend her as “well she’s taking initiative and showing leadership.” It wasn’t leadership, it was bullying. They weren’t dating/screwing, but I did suspect he liked to be controlled/dominated by “strong”women.

The “strong” woman teammate is someone I suspect of being the spawn of Satan. You were only useful to her if you agreed with her or could help her. If you gave her any sort of pushback, she’d turn on you. I think she wanted me to be both her parent and her scapegoat for the sketchy things she wanted to do. She pulled a lot of bullshit and tried to blame everything on me. Seriously, she would invest a lot of time in stupid things like getting me to agree to use bitmoji for team pics; I just wanted to check with the bootcamp first because they might have an unwritten rule about using your real face for presentations so guests know who you are. I had to get the bootcamp staff to support me because she was out of control. She tried to say that I was sabotaging the group from day one. The staff explained to her how her story of me “sabotaging” the group doesn’t add up. She backed down a little but she’d still try to screw me over through the remainder of the project.

There was one dude who was alright. He was the keep your head down type. Spawn of Satan would be on his ass about being late to class and he’d just stare at her stoically. He was a husband and a dad so he was choosing how to expend his energy. I don’t like people being late either, but show some compassion and don’t snap at people.

If I saw these people again, I would not even pretend to be friends with most of them. Spawn of Satan especially: I’d take out my crucifix and send her back to hell.

English is killing me here, so I'm going to crowd source a label here.

Best one wins a virtual hug 🤗

So, I need a customer facing word or words that doesn't sound like I gave up and just said "parent / related order"

Context being that a customer makes a purchase, but then comes back and purchases additional items in relation to the previous order on a seperate order.

I need a word!!

Moving files is emotionally easier than copying and deleting files, and moving eliminates the risk of selecting the wrong files at the deletion part.

I have read that it is safer to manually copy and manually delete files rather than to move it, but copying and deleting has a hidden risk that was not mentioned: selecting the wrong files for deletion.

Moving files feels like moving an obstacle from one room to another. The deletion part of copying and deleting feels like destroying something, which is an added emotional barrier.

Technically, copying and deleting is safer, since there is no risk of source files being deleted without having been transferred as a result of a device disconnecting or the buggy media transfer protocol (MTP) failing to load the entire file list. However, on mass storage devices, this pretty much never happened to me, and on MTP, data loss can be avoided by not moving folders but opening the source folders and selecting all files and moving those out. This prevents a parent folder with incompletely loaded file listing from being deleted.

However, something that is not considered about copying and deleting is that the risk of selecting the wrong files in the deletion step exists. One might end up selecting files that were never copied.

Not only is moving straightforward and time-saving, but it has no emotional barrier and the risk of selecting the wrong files to delete from the source is eliminated, since a proper file manager like Nemo or Windows Explorer (mass storage only, not MTP) only deletes a moved file from the source after it has been properly transferred. The user does not need to pay attention to select the correct files to delete, since the file manager already did it.

I must assume that whoever designed jinja2 was either on crack, or hadn’t used template systems before. This thing is too fucking complicated, and doesn’t make sense. From their docs:

“Jinja2 supports dynamic inheritance and does not distinguish between parent and child template as long as no extends tag is visited. While this leads to the surprising behavior that everything before the first extends tag including whitespace is printed out instead of being ignored, it can be used for a neat trick.”

My response: “I don’t give a fuck!! I need this fucking website to be fucking done already! I pass data into a fucking template engine, and the engine applies my fucking markdown!! This is bullshit!! Why am I still trying to understand your fucking nonsense?!? AGGJCDJVFD&@!?&@$?)@&!SHHHVBSHK!!!!!!”
*desk flip*

Fuck you to hell you jinja fucker

People should take their fireworks and shove them up their asses. I finally understand how cats and dogs feel on new years. Except I'm not a dog but, a frightened parent, scared of my kids being woken up by bangs and flashes!

Can we beat the machine if its not being able to learn properly ??
~Parent Logic~

Good times: Migrating a Jenkins build pipeline patched together out of groovy, python, bash, awk, perl scripts and God knows what else since I have only scratched the surface so far, from Maven to Gradle while not breaking day-to-day builds, integrations and deployments of features, hotfixes and releases. I'm actually enjoying the challenge but it's taking forever due to several issues:
- Jenkins breaks/hangs randomly because it's Jenkins
- Gradle can't handle sets of version ranges but Maven can
- Maven can't handle Gradle style version ranges
- Gradle doesn't have a concept of parent poms, you need to write a plugin and apply stuff programmatically. But plug-ins being part of the buildscript{} don't fall under depency management rules :clap:
- Meme incompatibility issues of BSD vs GNU versions of CLI tools like sed, grep etc

Just some figma improvements from the perspective of a new customer:

* Copy/paste is broken. If I want to make a change, I have to create a whole new
component. They recommend cmd+c/v for copypaste but as far as I can see it does nothing

* Needs to be an explicit component drawer button instead of hiding it under assets. Through me for a loop for a couple minutes.

* Empty textboxes shouldn't vanish because you happened to click in the wrong location
while setting your properties.

* Text should start big enough to actually see.

* "send to back/front", "hide item", "change transparency' all need to be prototype actions and more, give us access to object properties both by parent/sibling/child, and by
object id

* create a new frame based on a specified size is non-obvious and if you're creating
a lot of frames, what with copypaste being non-intuitive, it can become laborious.
This is especially so when you're copying frames in order to make minor changes and observe the differences side by side, instead of potentially destructive edits.

* I see no obvious way to manage transitions/animations between frames.

* The difference between frames and groups isn't sufficiently explained. The words
frame, groups, and layers all appear to new users to be used interchangeably, even
if they are distinct things.

So when installing an rpm there is a file collision check. When you add a file to an rpm package with cmake / cpack it unfortunately adds parent directories your file goes into, which will give you conflicts with other packages. But well you have that beautiful feature to exclude directories from being added:
CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
Now somehow it failed. Turned out it would not work if my path ended with a backslash. Brush my banana! Like "/etc/sysctl.d" is a different animal than "/etc/systclt.d/". - But at least that's nothing against the strangeness of the "mv" command in those respects.