#data flow

[53rdcenturyhero]

...how to create a datafl... I scroll immediately to reblog, and bookmark. Thanks Aye!

What is Dataflow? Part 3: Doing the Practical

Apologies for the delay in getting this next section up - past few weeks have been super busy and then, hilariously, I was ill last week.

Read Part 1 here.

Read Part 2 here.

In Part 2 I wrote about how important diagrams have been throughout history. Understanding the 'big picture' has been important for every triumph of engineering. From bridges to skyscrapers to oil rigs and wind turbines, all of these have had diagrams backed by international standards which enabled them to be built.

The digital world hasn't quite managed that yet. In the other posts I've tried to drill home the point that modern digital businesses are often extremely siloed, communication and documentation isn't there and there is a lack of a common language between 'Business' and 'IT'.

This lack of understanding means organisations do not understand how data flows through their business and their supply chain.

It's the understanding of dataflow that's important here because it enables organisations to focus on optimising, securing and maintaining flows across an organisation rather than siloed teams patching things up where they can and not understand the upstream and downstream impact on the business.

Method and Layers

Going to preface this by saying that this may come across as complete common sense, and to some extent you'll be completely correct!

This is an example of how to create a very basic dataflow. But I will first start with understanding all of the People, Processes and Technology that I use to post on Tumblr.

So I start with six layers:

Ownership

Business Process

Application

System

Hardware

Infrastructure

What is important to remember here is that you do not have to be a specialist in every single layer.

A Business Analyst will feel much more at home in the Business Process Layer, while an Infrastructure Manager will be much more knowledgeable about the Infrastructure layer.

The important thing is that this Business & IT Diagram allows them to communicate more efficiently.

Let's Build a Dataflow!

In this example - There's an 'AyeforScotland' Element (the rectangle!) at the top. I'm the owner of everything below that element. The black lines are 'connections' representing the connectivity between the different elements.

Following the example, I'm responsible for' managing my blog 'Blog Management' which breaks down into smaller processes: Draft posts, schedule posts, answer anon abuse, and reblog shitposts.

Coming down to the Application Layer (red) - You can see that I draft and schedule posts using Tumblr Desktop and I'm using Firefox Web Browser for that.

But for answering anon abuse and reblogging shitposts, I'm using the Tumblr App.

In the Systems layer you can see I'm using Windows 11 on my PC (Hardware) and I'm using iOS on my iPhone.

Both my PC and iPhone connect to my BT Router.

And that's it for this Business & IT Diagram. I've shown clearly how I'm responsible for the processes and how I use the technology to perform those processes. I don't necessarily need to show everything on a single diagram because it would lose clarity.

This next Business & IT Diagram is much smaller, and establishes the relationships and dependencies on Tumblr to provide the service. And that's because we're complying with the laws and rules of a methodology.

In this diagram (probably need to zoom in to see it) I'm at the top left as 'AyeforScotland' and my 'BT Router' is spatially below me. Following the rules and laws of the method, that maintains the relationship that I have with the BT Router, I own it.

But I don't own the small 'Internet' that's next to it horizontally. I've simplified the concept of the internet for this example.

There's also two owners - 'Automattic' which owns and operates 'Tumblr' below it, with Tumblr being responsible for the 'Provision of Tumblr Services'.

Now naturally 'provision of Tumblr services' will break out into loads of sub-processes. Tumblr could map out their entire organisation (and if they need a hand, they can DM me!) But for this dataflow it's not really required.

Now both diagrams above are not dataflows. But close your eyes for a second and you can visualise what they are.

But because we've created our two diagrams, we understand the connectivity and using the software we can create the dataflow.

Now again, this is very basic. But when you put things into a dataflow context, you can put this down in front of a wide range of people from different business disciplines and they can start to optimise how the business works.

Here's a much larger Dataflow example, that you won't be able to read because it exceeds A0 printing size, but it should convey the scale.

If any of the connections or elements fail along this dataflow - The dataflow stops.

This costs organisations time and/or money.

So understanding dataflows allows IT people to articulate to business people "Hi boss, if this server goes down it will bring down this dataflow and cost the business $10,000 an hour" - Suddenly it's in a language they understand.

It helps with strategic decision-making, it helps with communication, it helps document how things *actually* work as opposed to how people think they work, and once you switch to thinking in terms of 'dataflow' it's hard to stop.

Conclusion

I can't wait to answer all the questions on the back of this.

Also one area I didn't go into is that each of the elements (rectangles) can also hold data (Financial data, Technical Specs, Risk & Cybersecurity metrics, Governance documentation etc).

It's also really easy to get started with it. You can start in any of the layers based on your area of work.

[more-flotsam-and-jetsam]

[aparticularbandit]

Junko's the Ultimate Analyst, right? So if she analyzes someone's Talent, then she can reproduce it.

Which means - like with Sakura or Akane - she could learn some sick fighting moves.

But Junko is still a scrawy ass starving model (reference: she's 5'7" and 97lbs; that girl is starving and has no muscle), so she can mimic all of the techniques but she does not have the muscle memory to keep it up and she will wear out pretty quickly. If Junko doesn't win within, what, the first five minutes? ten minutes? she's out.

(Fighting Junko is like fighting Sans. It's an endurance thing. She will wear herself out. Eventually. And then you bop her on the head and keep going.)

[detectivehole]

i absolutely love playing with the data visualizations on citizen dj and creating what is to other people apparently auditory sensory hell but to me is the correct amount of noise anything should make. please try it

[merge-conflict]

every day I wake up and wish I had access to cyberpunk stuff written by someone who really truly absurdly loves computers

[whimsicaltwine]

gahhhh argh I'm a history student for a reason man, I'm working ahead and reading up on pre modern city structure and it's so much more interesting and easy to understand,,,,, the author is giving me new databases to explore,,,,,, ohhhhh my god I cannot wait to be done with the geography

[eilooxara]

Ok y'all

I desire a new phone game

Requirements:

- No timing aspect, can stop and start playing with zero effort, no need to even pause. If there's just a "here's how long you spent on this level" timer with no other effect, that's fine.

- Dark background, without flashy animations. It's ok if I have to fuck with settings to achieve this as long as it can be done.

- Visual-based, I don't ever need to read anything outside of perhaps a tutorial level

- No sound, or can be played on mute without missing anything that matters

- Doesn't cover up my navigation buttons, require me to have my phone sideways, or any other shit that makes it hard to swap in and out

- No ads (or I can remove ads for a one-time payment)

- Doesn't share data with third parties

None of the above are flexible at all. Do any games exist that meet all of them?

If I have options, I prefer puzzle games

[hunxi-after-hours]

lianhualou the novel is also a pretty fun read too btw

I've heard!!! I'll admit I kind of fell out of the 古风 genres recently, I've somehow pendulumed hard in the other direction and am wallowing in uhh science fiction & friends these days

[joelletwo]

sorry i dont know who this is for other than me but i cant stop thinking about kjsfg cube (1997) as an infinite flow novel ever since i said that. i think being in an infinite flow novel would fix me (NO IT WOULDNT THEY STRESS ME OUT SO BAD but they compel me)

[polymorphemic-vector]

he's just a single data point... (and i'm just a little guy)

[nuttysaladtree]

🎉

Tumblr’s totally not the place for it but damn I could talk about how to properly map data flow for hours.

Like it’s genuinely exciting non-dystopian digital future stuff when you think how it could help organisations.

It fucking runs circles around businesses crowing about how they’re ’implementing AI’ (they are not).

Would genuinely create a sideblog or something to teach folk but again, tumblr probably not the platform for it.

[system-of-a-feather]

Dear Problematic Siblings; An Open Letter to Older Siblings Survivors from a Youngest Sibling Survivor

(TW: Some levels of emotional abuse, neglect and psychological abuse mentioned. Not sure what level of detail to warn since its that whole Trauma Thing where you don't know what is and isn't 'that bad' so just be careful if any of those are particularly touchy topics)

Don't think too formal of this writing despite the formal sounding title, this is a bit of an open free form letter I wanted to put out to those who have siblings you aren't in contact with or don't have a relationship with following an abusive childhood environment may that be due to having to cut contact for safety or bad blood from how you hurt each other growing up.

I am / We are the youngest of two sisters - one older by 6~ years, the other older by 4~ years and our household was unsafe since before I was born. In theory, my oldest sister might have seen the abuse arise, maybe my middle sister had a bit of time before plunged into hell, but I was born condemned. First and foremost, its important to acknowledge how even these few years have likely developed how we perceive our lives and our situation greatly; far more than either of us can probably have the conscious awareness of as - regardless of how old we were when we first faced it, we were still learning and forgetting a lot of things that would innately frame the way we see the others and the world.

To the sister that made my life miserable, to the one that actively attacks and bullied me, actively tried to silence me and turn my parents against me, actively made the already bad neglect worse and actively took away all of the very few to no resources I had; to the sister that told me I couldn't complain because I was "too young" to remember the worst of the trauma; to the sister that I threw out of my life for four years and refused to so much as be in the same room as or see for two years, to the sister I gave up on after she disappointed me by repeating the same harmful behaviors over and over again over the six to eight years I had made an attempt to come to an understanding and make things work with; to the sister who - after time apart and given independent healing - came to the realization that our lives and childhood sucked, that we both were put through, that over time realized that the there was a lot more to life than the petty stressors we had built a habit of fighting over; to the sister that still from time to time, when prompted with specific triggers, will still revert back to those survival mechanisms and begin behaving in ways that are similar to how she did when we were younger; to that sister, I understand and I forgive you.

It took a while to get around here - a lot of work of healing and a lot of time apart to work through, process, recover and grow from the damage I had sustained in childhood both at your hands and not, but I understand. We were both children and we were both trying to survive. Children being forced to survive like we did will almost always look ugly, will almost always make a mess, and thats not your fault nor mine. Neither of us should have been put into that situation, and I understand why we were that way before, I forgive you and I hope you forgive me for whatever slights I likely did while trying to survive myself. I also understand that just acknowledging and being aware of this doesn't stop the trauma and immediately cure the pain and wounds that were inflicted upon us, and while we might relapse into old dynamics, I understand and forgive you already so as long as you do the same back. Healing isn't easy and more than anything, the thing that I value and cherish most is that we both have reflected on our pasts and how they affect our present and have made active genuine effort to handle it. The past is in the past, and the future is what we make of it. I'll be patient with you if you are patient with me.

To my oldest sister; to the sister that saw my pain when I was seven and came to help me; to the sister that took responsibility for making my life good and making sure I succeed; to the sister that saw the danger I was in and became dedicated, obsessed even, with making sure I did better than she did; to the sister that sat me down when I was not even in middle school to plan out all my classes up until graduate school and planned to help me enroll in the military at age 14 to pay for my tuition; to the sister that wanted to see me happy all the time to the point of recognizing a complex dissociative disorder and intentionally triggering one part out regularly to make herself feel better; to the sister that trained me in the brutal world of capitalism and taught me how to live on nothing because she knew, for a certain, that no one would be there for me and made sure I knew that I was entirely on my own; to the sister that gave me freedom and protection from my parents in exchanged for the knowledge that no one would help me should I fail; to the sister that got me a bird when she knew she was going to leave me alone and unprotected; to the sister that taught me to dominate everyone and everything to maintain peace, safety, and control; to the sister who was extensively traumatized and scared who used me as a subject to project her anxieties upon with good yet selfish and inconsiderate intent; to the sister who both saved me from my parents, but also made the effects of the 10x times worse and more dramatic; to the sister who I defended for 21 years of my life and kept from being disowned 6 times when no one else in the family would stand up for her; to the sister who - upon the slightest push back and watered down critique to acknowledge the damage done - threw me to the side as a party not trying in the relationship; to the sister who doubles down and refuses to reflect and grow, I appreciate what you have done for me and understand, but I do not forgive you - nor do I see myself forgiving you in the near future.

The most I can hope for is that you, much like my other sister, when given time apart, will come to realize the damage that you have done. That you will come to realize the true shittiness of our lives and understand that by constantly running, by constantly living in the ways that we originally learned to cope with our lives, by perpetuating the trauma that we were born and raised in, by never looking back to move forward, we will never truly escape and live the life that we deserve but were denied. As much as I wish I could sit here with you and help you through this process, that would cost me my own ability to heal, to move forward, to grow. I understand that you were doing the best for yourself, and I am willing to give you the benefit of the doubt that you did what you thought was best for me - growing up how we did was hard and you more than any of us three had to deal with a lot of it on your own and without warning. You were of an older generation - mental health information was not as accessible and far more stigmatized - people were more conservative and less progressive. I completely understand how and why it is that your pain had been redirected onto me; however, I can't see that you see that. You seem unable to see your own fault and folly along with the consequences I was forced to bare. I can not forgive you, if you can not acknowledge your part in this show.

To that sister, all I can say is I hope you heal. I hope you get better and I hope you see that life doesn't have to be a constant game of run away from the past and trauma. I hope that one day you will realize why it is that conflicts follow and case you around. I hope that one day you reflect on the past and realize how your pain had caused others pain and I hope you can still love and accept yourself anyways. I hope then that we can talk again and start anew, but until then, I can not forgive you.

To both my older sisters, I don't know what our childhood was like for you - I lived it, I watched it, I saw it, but I could never truly fullly understand or begin to fathom what it was like on your side of the table, so I won't act like I do any more than I need to understand that I don't need to hate you for the rest of my life. Our childhood was hard, harder than any of us can properly remember by the sheer nature of it. I don't wish to hold bad blood over things happened in the past that will only get further and further in the past until they disappear to irrelevancy. I don't wish any ill upon either of you (excluding the acute moments when you really piss me off and/or we trigger one another****). I truthfully hope we all can heal, move on, and live our lifes regardless of how bad our first two or so decades of our individual lives have been. We are all survivors and thats something to be respected of.

Sincerely,

The Youngest Sibling

[agp]

i looked up that star trek scene about terrorism and irish unification and totally forgot the bit where picard basically says 'please no maoists'

[sabraeal]

💝what is a fic that got a different response than you were expecting?

💥find your least kudos'd fic - say something wonderful about it.

💝what is a fic that got a different response than you were expecting?

If You Dare! My hakizana fics are not usually SUPER popular, but they tend to garner at least a little interest, but that one didn't even get a blip 🤣Too bad, that one was going to get smutty in the next chapter or two. ONE DAY.

💥find your least kudos'd fic - say something wonderful about it.

That would be To My Esteemed Enemy with three whole kudos, which is both surprising and not, because it's a fic with a pairing that is more popular than my main ship in that fandom, but it 1) doesn't have any ship content in it yet, 2) is using canon characterization of Kazama, which displeases the people who want him to be a sexy villain and also the people who want him to be a uwu good boy trying his best. It's easy to say something nice about this, because I spent HOURS poring over Hakuouki lore to get this into shape and was SO PLEASED with the results. It just needs a few more chapters to really find an audience, I think, but I don't have the time right now to put my effort into it.

[pierswife]

Good night everyone please know that I will be thinking exclusively of Biggs for at least the next week <3

[kairosthegoat]

Failing in uni as i physically can not get there and both the presentation and lecture are fucking worse than useless but i refuse to use ai