If you signup to social media it will pester you for your email contacts, location and hobbies/interests.

Building a signup wizard to use that information to select a instance would seemto be the best approach.

The contacts would let you know what instance most of your friends are located (e.g. look up email addresses).

Topic specific instance, can provide a hobby/interests selection section.

Lastly the location would let you choose a country specific general instance.

It would help push decentralisation but instead of providing choice your asking questions the user is used to being asked.

Basic rule if someone claims X magically solves a problem they don’t follow X and are a huge generator of the problem.

For example people who claim they don’t need to write comments because they write self documenting code are the people that use variable names x1,x2,y, etc…

Similarly anyone you meet claiming Test Driven Development means they have better tests will write code with appalling code coverage and epically bad tests.

Python’s public API changes subtly, so minor changes in Python version can lead to massive changes in the version of dependencies you use.

A few years ago we developed a script to update Cassandra on Python 2.7.Y. Production environment used Python 2.7.X (it was 5 patch releases earlier).

This completely changed the cassandra library version. We had to go back 15 patch releases which annoying resulting in a breaking change in the Cassandra libraries API and wouldn’t work on the dev environments Python.

Python 3 hasn’t solved this, 2 years ago I was asked to look at a number of Machine Learning projects running in docker. Upgrading Python from 3.4 to 3.8 had a huge effect on dependencies and figuring out the right combination was a huge pain.

This is a solved problem in Java, Node.js has the same weakness but their changes to language spec are additive so old code runs on new releases (just not the inverse). Ruby has exactly the same issues as Python

This advice isn’t grounded in reality.

Management normally defines ways to track and judge itself, these are typically called Key Performance Indicators.

KPI’s are normally things like contract value growth, new contracts signed, profit margin, etc…

So if the project manager is meeting or exceeding their KPI’s and you walk up to their boss telling them the PM is failing as basic job functions, the boss won’t care.

This is because the boss might have set the KPI’s or the boss might also be judged on them. In either situation its to the bosses advantage to ignore you.

The boss will only care if there is a KPI you can demonstrate the PM failing to meet.

Every person/group will have various incentives and motivations. To affect change you have to understand what they are.

A project manager has responsibility for delivery of a project but they typically lack domain specific knowledge. As a result they can’t directly deliver something, merely ask subject matter experts for advice and facilitate a team to deliver.

Most PM’s cope with the stress of this position poorly.

This cartoon is an example of micro management (a common coping mechanisim), the manager has involved themselves in the low level decisions because that gives a sense of control. If a technical team then tell them its a bad decison the team are effectively attacking their coping mechanisim.

The solution isn’t to tell them their technical idea is terrible, when you’ve fallen down this rabbit hole you have to treat the PM as a stakeholder. They are someone you have to manage, so a common solution is to give them confidence there is a path to delivery, a way to track and understand it.

SpaceX are launching 26-52 satellites at a time and have sustained 3 launches a week for most of the year.

The satellites are in a Low Earth Orbit, without constant thrust, atmospheric drag will force them to re enter earths atmosphere within a few months. This means they aren’t adding to junk in space.

Unlike Nasa, ULA, Arriannespace, RoscosMos, etc… SpaceX have always performed 2nd Stage Deorbit burns, so they aren’t adding to Space junk by launching either.

The Low Earth Orbit is to ensure low latency and the need for constant thrust means the satellites have a short life expectancy by design. That is why SpaceX fought to keep the satellites as cheap as possible (e.g. $250k)

First stage booster reuse and fairing reuse means the majority of the launch cost is the second stage ($15 million).

The whole lot is privately funded

SpaceX have funded it privately. It apparently started operating at a profit this year.

During the pandemic I had some unoccupied python graduates I wanted to teach data engineering to.

Initially I had them implement REST wrappers around Apache OpenNLP and SpaCy and then compare the results of random data sets (project Gutenberg, sharepoint, etc…).

I ended up stealing a grad data scientist because we couldn’t find a difference (while there was a difference in confidence, the actual matches were identical).

SpaCy required 1vCPU and 12GiB of RAM to produce the same result as OpenNLP that was running on 0.5 vCPU and 4.5 GiB of RAM.

2 grads were assigned a Spring Boot/Camel/OpenNLP stack and 2 a Spacy/Flask application. It took both groups 4 weeks to get a working result.

The team slowly acquired lockdown staff so I introduced Minio/RabbitMQ/Nifi/Hadoop/Express/React and then different file types (not raw UTF-8, but what about doc, pdf, etc…) for NLP pipelines. They built a fairly complex NLP processing system with a data exploration UI.

I figured I had a group to help me figure out Python best approach in the space, but Python limitations just lead to stuff like needing a Kubernetes volume to host data.

Conversely none of the data scientists we acquired were willing to code in anything but Python.

I tried arguing in my company of the time there was a huge unsolved bit of market there (e.g. MLOP’s)

Alas unless you can show profit on the first customer no business would invest. Which is why I am trying to start a business.

This is why Java rocks with ETL, the language is built to access files via input/output streams.

It means you don’t need to download a local copy of a file, you can drop it into a data lake (S3, HDFS, etc…) and pass around a URI reference.

Considering the size of Large Language Models I really am surprised at how poor streaming is handled within Python.

Doesn’t the fact you have to use a separate mouse tell you the design is poor?

The better approach would be to detect clicks on the left and right of the trackpad as left/right buttons and support two finger right clicking.

I have had a vareity of HP, Dell, etc… laptops. The trackpads will do gesture stuff but you can clearly feel a left and right button if you push down on the trackpad (e.g. push on left side for left button).

I have a Mac book Pro for work.There is just a lot of random weirdness.

There is no right click, your supposed to do a light two finger touch for right click.If you click too hard it opens the dictionary.

If you plug in a mouse you can get right click, but it isn’t consistent in working.

By default scroll is inverted (up is down, down is up), also windows can have scroll bars but they aren’t clickable, you have to do a scroll gesture.

Almost every Left control + Button action is now Meta key + button. But not everything, its annoyingly inconsistent also new random shortcuts.

For example lock screen isn’t Meta key + l like on Linux or Windows. Its Meta + Shift + Q, shut down is Meta +Left Control + Q.

The keyboard doesn’t match the your countries layout, so keys move around and is missing traditional keys like print screen. To do that you press Meta + Shift + 4 to switch the mouse to a screen cut tool and select the area you cut.

I could go on and on, none of it is obvious and I wouldn’t say any of it is an improvement at best its just different.

This is traditional British food, bangers is slang for Pork Saussage (Cumberland Saussage I am guessing)

I am currently teaching python and JavaScript devs Typescript. Everytime they hit a problem they switch to any

Sigh

Engineering is tradeoffs.

A command shell is focused on file operations and starting/stopping applications. So it makes it easy to do those things.

You can use scripting languages (e.g. Node.js/Python) to do everything bash does but they are for general purpose computing and so what and how you perform a task becomes more complicated.

This is why its important to know multiple languages, since each one will make specific tasks easier and a community forms around them as a result.

If I want to mess with the file system/configuration I will use Bash, if I want to build a website I will use Typescript, if I want to train a machine learning model I will use Python, if I am data engineering I will use Java, etc .

You’ve just moved the packaging problem from distributions to app developers.

The reason you have issues is historically app developers weren’t interested in packaging their application so distributions would figure it out.

If app developers want to package deb, rpm, etc… packages it would also solve the problem.

Nice out of date dependencies with those lovely security vulnerabilities!

Just to add.

Look at any hobby in your life and break out the money spent vs the enjoyment you got out of it.

For example the Cinema costs me £10 and a film is 2 hours long, meaning my fun time costs £5 per hour.

A £100 console would have to provide me 20 hours entertainment for it to be comparable to going to the cinema.

These days any PS4 game will have 10-40 hours content, but buying them costs money. Popping on CEX website the most expensive PS4 games are £12. Assuning you only get 10 hours of fun from a game…

The question you should ask yourself is are there 3 games on the PS4 you are interested in playing?

So reading twitter…

It seems much of the “Ammunition shortage” Prigozhin was loudly complaining about was stock pilling. Similarly much of Wagnar was pulled out of Ukraine to rebuild.

There have been suggestions Prigozhin was planning to launch an attack on Sunday but the Russian MoD attacked a Wagner site forcing him to launch a day early.

One tweet suggested Wagner soliders had been calling family all day (e.g. before a big operation).

Seizing Rostok Von Don was a clever initial play, since its a major logistics hub. This allowed him to arm his troops and provides a base if the coup fails.

It seems the South Military District gave up without a fight, with soliders surrendering.

Prigozhin has sent a shock force to Moscow, its bypassing major cities and trying to get there ASAP. There is a belief senior Kremlin officials will abandon ship.

Various helicopters are attacking the shock force but it seems Wagner are using air defence. Various MI-8, KA-52 and a ll-s2 have been shown destroyed.

The Tik Tok bigrade are trying to attack Rostok, considering they aren’t “true Russians” and were used as barrier troops, this doesn’t seem to be going down well. They are also stripping Donetsk of defenders to do this.

This kind of polling is pointless.

Brittish media/government never really mentioned the concept of “ever closer union”. To the average British citizen the EU was primarily a trading block that was to blame for everything wrong.

You can see it in things the UK vetoed (e.g. EU Defence Army, Euro, etc…). There was never interest in “ever closer union”.

For Britain to rejoin it would need to accept the concept of “ever closer union”, but considering half the country was sold on “muh sovereignty” its highly unlikely people would want to give up what the EU would demand.

The ideal would be to scrap the hardest of brexit style deal, for something closer to EEA. Give the UK to figure itself out and move forward with the ability to rebuild ties.

While I think the next election can bring a change in political will from the UK side, I think many in the EU were upset and there isn’t the drive to improve relations.