2021. október 5., kedd

When you think you'll be okay with security aspects because you found stuff on Google


Life's short, yet, think twice before trusting an expert. Because life is short.





Says MD5 is relatively slow ... well, 


Guess what, MD5 was found weak (by 2005 or 2006, when I first worked with it). Careful.

MD7 superseded it I believe for similar use cases. Further down the line, 1 Google gives this:


Saying "too fast" - and everybody may think what they will, I'll just leave this topic for now, maybe come back on a better day ...

2021. október 4., hétfő

Jó-jó, de mennyivel is?

Szóval hogy hát előválasztás, mi jobbak vagyunk (amúgy egyenként is), mint aki lenyomott minket stb. fázis elérkezett, lehet örülni, hogy mindenkiben van némi győzni vágyós indulat.

Számokat viszont miért nem mond egyik se kb. sose?

(Oké, hogy a háttérben valszeg vannak - ki tudja, mennyire kompetens, nem csak rossz irányba értve ezt - elemzők, mégis le kéne ezt az egyszeri embernek sugallni valahogy... vagy nem?)
 
Eddig (ha elhisszük h minden fairül zajlott), Gyurcsányné asszony kampánya jobban beütött.
 
Jó lenne érezni, hogy miből számolja ki KG & MZP, hogy valójában egyenként jobbak mint a kis híján kettejüket együtt is lenyomni látszó kampánymenedzsmentű Dobrev Klára.
 
Mivel olyat meg nem mondanak, hogy nem minden zajlott fairül.
 
Szóval valahogy találtam az állomáson egy körpályát és most ott mennek a gondolataim, időnként jön valaki szembe vagy ugyanarra, de nagyjából úgy tűnik, hogy egy viszonylag nagy és fölösleges tökörészésbe csaptunk, mind ugyanazon a vonalon mozogva. Szerintem pár nap és ismerős arcok kezdenek majd szembe jönni...
 
(Példa: Dobrev csak 33%-ot hozna jelenlegi becsléseink szerint mi meg 51-et v. ilyesmi. Mert ha egyik 19 a másik 20-1 akkor annyira nem érteném pl..
Ez így tényleg visszaellenőrizhetetlenre kitalált odamondogatás...)
 
Persze lehet, hogy csak elkerülte mindez a figyelmemet ...

2021. augusztus 23., hétfő

Why not

There's about a trillion reasons why I shouldn't be doing coding work today - but so is an equally mounting earlier evidence of habitually avoiding doing the thing I should be doing... 👍

2021. június 16., szerda

Back!

 The below apology stopped working for a while.




Fortunately now it's back and good as new. (The underlying flaky, lagging, almost entirely sub-operational service didn't really change a jot IMHO.)


2021. május 5., szerda

Onwards

 "If you have breakfast, you have everything. If you had breakfast, you had everything, but you ate it."

2021. március 25., csütörtök

Global variable badness, preference for environment variables, and ...

... just theoretically as I like the taste :)

The twelve-factor app stores config in environment variables (often shortened to env vars or env). Env vars are easy to change between deploys without changing any code; unlike config files, there is little chance of them being checked into the code repo accidentally; and unlike custom config files, or other config mechanisms such as Java System Properties, they are a language- and OS-agnostic standard.

https://12factor.net/config

so here comes industry best practice! "seemingly a bit paradoxical"

(Note that my thoughts might be opinion-based. And yes, I guess an implicit assumption that there are only a handful of variables fixes this. Namespace-resemblant naming etc.. There are workarounds.

However, that backdoor to unwanted interdependency creeps is starting to open in any case :) and human patience as well as developer discipline I guess are typically very finite things ...)


2021. március 24., szerda

Checking out the Flutter Gallery Snap: the CPU usage ("why...?")

Guessing the desktop option can be a little bit young, but 30-50% offset consumption (of one) CPU (core) feels like a bit too much of bottoms up, doesn't it?



 

Seems I tried a current and stable version though:



Perhaps it's just the Linux/Snap build? Someday I'll have a 2nd look.

Apart from this, can be a useful tech to add to the stack, maybe more on the mobile development side at this point. A little disappointed :(


2021. március 18., csütörtök

Yay, Qt6 is 'interfaced'!

I think this is when you say, 'yes, business value was finally understood'.

QMouseEvent

In PyQt6 QMouseEvent objects no longer have the .pos(), .x() or .y() shorthand property methods for accessing the position of the event. You must use the .position() property to get a QPoint object and access the .x() or .y() methods on that. The .position() method is also available in PySide6.

There are other fancy feature renames/move around in packages too. Welcome to the 2020's!

(Except that not sure anyone ever asked for this change? Will anyone's life get better after this? Will we have a lot of fun? Sure... well, you can't please everyone, can you.)

source

UPDATE: Quite pleased to say QRegExp has been renamed to QRegularExpression. I can now update my source code for that additional reason too - was worth getting up :) <3

Feels like we're actually going somewhere no!

UPDATE2: and a hardfelt welcome goes out to QRegularExpressionValidator! Feeling spoiled now :))

UPDATE3: it seems indeed a good idea. I like how QMouseMoveEvents can now provide us QPointF positions() instead of the bad old integer QPoints under the tasteless pos() name, which then considerately cannot be passed in to helper methods on other classes. Hopefully it isn't the only case, as it's really a good idea to make large scale inconsistent design changes, which are cemented in until the next major release can hit our heads, and we're finally allowed again to make some (unusually) irresponsible updates to our source code <3

UPDATE4: maybe it's too much of good things for a day... let's leave it for now ... (remark: at least one package my project relies on lacks PySide6 support ... and not that I am overly sensitive but I was a little surprised to get QMouseWheel events in a mouseMove() method :) it might be me to blame for that, but then my Shiboken2 problems weren't gone either.)

 

2021. február 19., péntek

Minden bizonnyal számtalanszor jönne nagyon jól

De azért marha jól néz ki :)

https://www.ebay.co.uk/itm/Fake-Fine-Gold-Bullion-Bar-Paper-Weight-Door-Stop-6-Prop-Home-Decor/383924904639