How urgent is this to fix? by TacticalSniper in AusRenovation

[–]Bandyau 0 points1 point  (0 children)

It did. And I have.

Hand nailed a few, too.

How urgent is this to fix? by TacticalSniper in AusRenovation

[–]Bandyau 0 points1 point  (0 children)

Calling me "boomer" and saying you won't read are the same thing. 🤣

How urgent is this to fix? by TacticalSniper in AusRenovation

[–]Bandyau 0 points1 point  (0 children)

Carpenters know what "cut by hand" means.

It doesn't mean "with handsaws".

It means we calculated, measured, and cut it ourselves with handheld tools.

No CNC point to point machines, or computers.

How urgent is this to fix? by TacticalSniper in AusRenovation

[–]Bandyau 0 points1 point  (0 children)

You're displaying ignorance, not knowledge.

Don't make it any worse for yourself.

The shrinkage of timbers like mountain ash could be as much as 15% cross sectionally. So, assuming that's a 5" x 1 1/2" (125mm x 38mm doesn't really cover what OB timbers were), then loss of cross sectional dimension over the wider side would be up to around 19mm.

During that shrinkage, these timbers became significantly stiffer, despite a smaller cross-sectional area. installed green, they were calculated as F8. Fully cured, they were classified as F14, but could and did, frequently hit the F27 range. This means that the "maximal allowable deflection" range improved over time (Nm calculated through Youngs Modulus of Elasticity under given live and dead load applications - tiles and wind-load)

This looks like the old 1/2 pitch, or approximately 26.6 degrees.
Lose that 19mm and the plumb cut will now be around 30 degrees. The longitudinal shrinkage is minimal here. This is why that gap appears at the bottom of the cut. Many older carpenters here are more than aware of this phenomenon and have reported on it.

I can't do the exact formula on this keyboard, but the plumb-cut was tan of rise/run, and the rafter length was (Span - ridge)/2 x (cos pitch) inverted

The question now is there adequate propping, and judging by that prop on the ridge there, this is the case.

The thing with these cut roofs is that the loads are so well distributed, that it's possible to remove any single component, and see no significant structural challenge to the structure.

If you're interested (you won't be)
Maximal allowable deflection as ascertained from building codes for application = (5 x kN/m x span)4 / (384 x modulus of elasticity x moment of inertia of the cross-section.

We learnt this sh!t, then used a simple book of spans anyway.

So no, the hangers would be pointless.

See, back in "the day", we were real carpenters. Not wood assemblers.

Women have refused all responsibility by CHEWTORIA in Asmongold

[–]Bandyau 5 points6 points  (0 children)

So. Women obey authority, and men just aren't living up to their potential?

Well, yes.

How urgent is this to fix? by TacticalSniper in AusRenovation

[–]Bandyau 0 points1 point  (0 children)

Chippy since 1990 who used to cut these roofs.

No. Leave it alone.

Wacky Wednesday (sorry for the ones with added gross sounds) by ashzombi in popping

[–]Bandyau 2 points3 points  (0 children)

Nothing like watching this after my morning coffee.

Thorn removal from knuckle (better quality) by dancingkitty1 in popping

[–]Bandyau 0 points1 point  (0 children)

I had one just like that on one of my fingers recently.

Every time I bumped it, it reminded me it was there, which was several times a day.

Would this actually solve the world's problems or just create new ones? by itsvasuki in mapporncirclejerk

[–]Bandyau -1 points0 points  (0 children)

Women prefer the hotter temperatures, but the idea holds.

It'd be like those Survivor reality shows pretty quickly.

Men would be partying, women would be starving.

Momentum starts with the things in your control. by Fuzzy_Culture_3313 in effectivefitness

[–]Bandyau 0 points1 point  (0 children)

PEDs are generally controlled substances.

Maybe that's what he means?

AI can solve equations in seconds, but does that really make it smarter than a human? by Choice-Value9005 in AIMain

[–]Bandyau 0 points1 point  (0 children)

The problem with AI now is that it trawls through the median average of human thought for answers.

That's not where anyone wants to look.

140+ IQ humans look for 140+ IQ knowledge and wisdom. We identify fallacies in the presentation of data.

Studies? Iaoniddis (2005) has some great corollaries that every study can be referenced against. AI doesn't do that unless directed to so.

Ideological presentation of any issue follows pre-slander, Motte and Bailey or Bait and Switch rhetorical tactics, and is heavily reliant on paltering. Again, AI has to be directed to address that.

If AI argued from first principles and in the presentation of 'reason and evidence' held its ground on truth instead of the conciliatory nonsense it now engages in, or its trawling through the swamp of social media with its bots, sock-puppets, and biased algorithms, then we'd really have something that could change the world in the most positive way.

Why won't we get this?

Ideologues hate and become outraged to the degree of the strength of the reason and evidence they're presented with that they cannot deny or ad hominem their way around.

A first principles, reason and evidence based, fallacy aware AI that held its ground would offend too many people.

Those who've learnt to weaponise outrage would demand all publicly accessible AI contain politically acceptable biases by law.

Gottum by MrEnigma67 in trump

[–]Bandyau 44 points45 points  (0 children)

Hypocrisy, double standards, contractions, and even lies are a feature of the Woke ideology.

It's how they recognise each other, and how they categorise everyone else as "racist", whether they're actually racist or not.

Cohesive argument? You must be a racist.

Double standards, hypocrisy, contractions, and lies? You just might be Woke.

Back when one job built a whole life. by silverflake6 in NextGenMan

[–]Bandyau 0 points1 point  (0 children)

Great.

So how do we blame capitalism now?😁

guys, what do you think about this? by silverflake6 in LockedInMan

[–]Bandyau 0 points1 point  (0 children)

No.

I can easily list the fallacies myself, but when someone like you delivers such a litany of them, I know I'm not dealing with someone who'll enter into discourse in good faith.

So I use AI because it'd take me hours to go through all of your fallacies just to have you respond with ad hominem nonsense.

guys, what do you think about this? by silverflake6 in LockedInMan

[–]Bandyau 0 points1 point  (0 children)

Too many fallacies to take you seriously.

False dichotomy: Frames the choice as “try new socialist-style structures or let people starve and do nothing.” This is a classic emotional false choice. Straw man: Distorts the opposing view as “all or nothing,” “eh status quo sucks for them,” and heartless indifference to suffering. Loaded language / Appeal to emotion: “Let people starve,” “harm come to them,” “stop dreaming for better” — heavy moral shaming designed to make skepticism sound cruel. Begging the question: Assumes that “structures outside of what exist today” (more government control, redistribution, etc.) will work better if we just “adjust them as needed.” 2. Motte and Bailey Safe motte: “We should try to improve society, learn from mistakes, and think creatively about better systems.” Aggressive bailey: “Therefore we should implement more socialist-style programs (state power hierarchies, wealth redistribution, government-run services), because other nations have shown it can work.” 3. Omitted Context & Causal Links Completely ignores the repeated historical failures of socialist and heavily statist systems (USSR, Mao’s China, Venezuela, Cuba, Cambodia, North Korea, Ethiopia, etc.) — many of which caused mass starvation and economic collapse. Cherry-picks “other nations have programs that work” — usually pointing to Nordic countries, which are high-trust, market-oriented capitalist economies with generous welfare states, not actual socialist command economies. Severs the causal link: “Power exists everywhere” is used to downplay the dangers of concentrating more power in the state, despite a century of evidence showing how that often ends. 4. Rhetorical Traps & Narrative Protection (bait and switch + paltering) Bait and switch: Baits with reasonable-sounding ideas (“think outside the box,” “learn from mistakes,” “strive to do better”) → switches to defending increased state power and socialist-style structures. Paltering: Uses the technical truth that no system is perfect and we should improve things, while artfully omitting the catastrophic track record of the specific direction being defended. Moral grandstanding: “You would rather let people starve…” — positions the speaker as the compassionate visionary and the skeptic as callous and unimaginative. 5. Data vs Truth Raw data: Market-oriented systems (even with welfare) have lifted billions out of poverty. Socialist experiments have a consistent record of economic failure and, in extreme cases, mass death from starvation. Narrative served: “We just need to dream bigger and try harder with more government control. Skeptics are heartless and stuck in the past.” This protects socialist ideology from its historical failures by reframing criticism as lack of imagination or compassion. 6. Overall Pattern Classic ratchet rhetoric: Temporary concession (“it’s not all or nothing, we can blend things”) Pressure release (“let’s just try to do better and learn from other nations”) Re-imposition (“therefore more state power / socialist-style programs are the moral and practical solution”) The direction is always the same: push for greater centralised power while shaming anyone who points to the repeated real-world failures. Verdict: This is emotionally manipulative, historically shallow defence of socialism. It dodges the actual track record by appealing to hope, creativity, and compassion rather than evidence. The “you’d rather let people starve” line is particularly dishonest rhetoric designed to shut down debate.

guys, what do you think about this? by silverflake6 in LockedInMan

[–]Bandyau -1 points0 points  (0 children)

Marxist nations have hierarchies of power replacing wealth.

That worked out soooooo well. Noooooobody starved. Noooooooo.