#vacuum — Public Fediverse posts

Or, would you recommend a different #vacuum for mostly hardwood? I have never had a floor like this. My vacuum is for carpeted floors and sounds like a tank (my poor neighbours). I’m looking for #affordable #quiet, not trendy.

#canada #vacuum #recommendation

Or, would you recommend a different #vacuum for mostly hardwood? I have never had a floor like this. My vacuum is for carpeted floors and sounds like a tank (my poor neighbours). I’m looking for #affordable #quiet, not trendy.

#canada #vacuum #recommendation

Or, would you recommend a different #vacuum for mostly hardwood? I have never had a floor like this. My vacuum is for carpeted floors and sounds like a tank (my poor neighbours). I’m looking for #affordable #quiet, not trendy.

#canada #vacuum #recommendation

Or, would you recommend a different #vacuum for mostly hardwood? I have never had a floor like this. My vacuum is for carpeted floors and sounds like a tank (my poor neighbours). I’m looking for #affordable #quiet, not trendy.

#canada #vacuum #recommendation

Or, would you recommend a different #vacuum for mostly hardwood? I have never had a floor like this. My vacuum is for carpeted floors and sounds like a tank (my poor neighbours). I’m looking for #affordable #quiet, not trendy.

#canada #vacuum #recommendation

#vacuum #decibels

I have found a #karcher 4litre shop vac that says it is 68 decibels. I am considering it for my house (hardwood floors). Can anyone confirm the sound levels and talk about using it? Thinking to buy an extention cord to dedicate to it.

#help
Please #boost #hearing #cleaning #sound #quiet

#vacuum #decibels

I have found a #karcher 4litre shop vac that says it is 68 decibels. I am considering it for my house (hardwood floors). Can anyone confirm the sound levels and talk about using it? Thinking to buy an extention cord to dedicate to it.

#help
Please #boost #hearing #cleaning #sound #quiet

#vacuum #decibels

I have found a #karcher 4litre shop vac that says it is 68 decibels. I am considering it for my house (hardwood floors). Can anyone confirm the sound levels and talk about using it? Thinking to buy an extention cord to dedicate to it.

#help
Please #boost #hearing #cleaning #sound #quiet

#vacuum #decibels

I have found a #karcher 4litre shop vac that says it is 68 decibels. I am considering it for my house (hardwood floors). Can anyone confirm the sound levels and talk about using it? Thinking to buy an extention cord to dedicate to it.

#help
Please #boost #hearing #cleaning #sound #quiet

#vacuum #decibels

I have found a #karcher 4litre shop vac that says it is 68 decibels. I am considering it for my house (hardwood floors). Can anyone confirm the sound levels and talk about using it? Thinking to buy an extention cord to dedicate to it.

#help
Please #boost #hearing #cleaning #sound #quiet

#KnowledgeByte: #Vacuum #Energy is a term used to describe the fluctuations of electromagnetic waves that are thought to exist in empty space.

It is a kind of energy that permeates the whole Universe and may be taken into account as a contribution for the dark energy.

https://knowledgezone.co.in/posts/Vacuum-Energy-and-Casimir-Effect-664eef21bf5680bd2050646a

#KnowledgeByte: #Vacuum #Energy is a term used to describe the fluctuations of electromagnetic waves that are thought to exist in empty space.

It is a kind of energy that permeates the whole Universe and may be taken into account as a contribution for the dark energy.

https://knowledgezone.co.in/posts/Vacuum-Energy-and-Casimir-Effect-664eef21bf5680bd2050646a

#KnowledgeByte: #Vacuum #Energy is a term used to describe the fluctuations of electromagnetic waves that are thought to exist in empty space.

It is a kind of energy that permeates the whole Universe and may be taken into account as a contribution for the dark energy.

https://knowledgezone.co.in/posts/Vacuum-Energy-and-Casimir-Effect-664eef21bf5680bd2050646a

#KnowledgeByte: #Vacuum #Energy is a term used to describe the fluctuations of electromagnetic waves that are thought to exist in empty space.

It is a kind of energy that permeates the whole Universe and may be taken into account as a contribution for the dark energy.

https://knowledgezone.co.in/posts/Vacuum-Energy-and-Casimir-Effect-664eef21bf5680bd2050646a

#KnowledgeByte: #Vacuum #Energy is a term used to describe the fluctuations of electromagnetic waves that are thought to exist in empty space.

It is a kind of energy that permeates the whole Universe and may be taken into account as a contribution for the dark energy.

https://knowledgezone.co.in/posts/Vacuum-Energy-and-Casimir-Effect-664eef21bf5680bd2050646a

Баги, которые нас воспитали: инженерные истории с Go Loto

Каждый разработчик помнит тот самый момент, когда система, которая только что работала идеально, вдруг начинает вести себя так, будто сошла с ума. Когда дашборд в Grafana показывает что-то страшное, а ты стоишь перед ним с кружкой остывшего кофе и не понимаешь, с чего начать. На нашем мероприятии Avito Go Loto разработчики поделились своим опытом без прикрас. О блоате в полтора терабайта, о девяти инстансах, которые передрались за один звонок, о бэкенд-разработчице, которая в пятницу вечером открыла чужой фронтовый проект, о нагрузочных тестах за несколько месяцев до большой рекламной кампании, и о транзакции, которую забыли закоммитить тоже в пятницу вечером. Спойлер: все выжили. Но стали другими людьми.

https://habr.com/ru/companies/avito/articles/1037846/

#go #bloat #vacuum #микросервисы #распределенные_системы #нагрузочное_тестирование #postmortem

Баги, которые нас воспитали: инженерные истории с Go Loto

Каждый разработчик помнит тот самый момент, когда система, которая только что работала идеально, вдруг начинает вести себя так, будто сошла с ума. Когда дашборд в Grafana показывает что-то страшное, а ты стоишь перед ним с кружкой остывшего кофе и не понимаешь, с чего начать. На нашем мероприятии Avito Go Loto разработчики поделились своим опытом без прикрас. О блоате в полтора терабайта, о девяти инстансах, которые передрались за один звонок, о бэкенд-разработчице, которая в пятницу вечером открыла чужой фронтовый проект, о нагрузочных тестах за несколько месяцев до большой рекламной кампании, и о транзакции, которую забыли закоммитить тоже в пятницу вечером. Спойлер: все выжили. Но стали другими людьми.

https://habr.com/ru/companies/avito/articles/1037846/

#go #bloat #vacuum #микросервисы #распределенные_системы #нагрузочное_тестирование #postmortem

Баги, которые нас воспитали: инженерные истории с Go Loto

Каждый разработчик помнит тот самый момент, когда система, которая только что работала идеально, вдруг начинает вести себя так, будто сошла с ума. Когда дашборд в Grafana показывает что-то страшное, а ты стоишь перед ним с кружкой остывшего кофе и не понимаешь, с чего начать. На нашем мероприятии Avito Go Loto разработчики поделились своим опытом без прикрас. О блоате в полтора терабайта, о девяти инстансах, которые передрались за один звонок, о бэкенд-разработчице, которая в пятницу вечером открыла чужой фронтовый проект, о нагрузочных тестах за несколько месяцев до большой рекламной кампании, и о транзакции, которую забыли закоммитить тоже в пятницу вечером. Спойлер: все выжили. Но стали другими людьми.

https://habr.com/ru/companies/avito/articles/1037846/

#go #bloat #vacuum #микросервисы #распределенные_системы #нагрузочное_тестирование #postmortem

Баги, которые нас воспитали: инженерные истории с Go Loto

Каждый разработчик помнит тот самый момент, когда система, которая только что работала идеально, вдруг начинает вести себя так, будто сошла с ума. Когда дашборд в Grafana показывает что-то страшное, а ты стоишь перед ним с кружкой остывшего кофе и не понимаешь, с чего начать. На нашем мероприятии Avito Go Loto разработчики поделились своим опытом без прикрас. О блоате в полтора терабайта, о девяти инстансах, которые передрались за один звонок, о бэкенд-разработчице, которая в пятницу вечером открыла чужой фронтовый проект, о нагрузочных тестах за несколько месяцев до большой рекламной кампании, и о транзакции, которую забыли закоммитить тоже в пятницу вечером. Спойлер: все выжили. Но стали другими людьми.

https://habr.com/ru/companies/avito/articles/1037846/

#go #bloat #vacuum #микросервисы #распределенные_системы #нагрузочное_тестирование #postmortem

@jupiter_rowland Reminds me of why people say the incorrect word...

#Hoover a #common example (used instead of #vacuum cleaner)

So such things can be called almost in compliment to those things that were:

⏺️ first or widespread as #pioneers (like #Mastodon)
⏺️ most sold / most popular
⏺️ developed at a specific time or price to have been effect (like during few crisises in the last decade, e.g. #COVID + #Twitter #X fails)
⏺️ just what they have - not knowing the #tech or #soft #evolution.

@jupiter_rowland Reminds me of why people say the incorrect word...

#Hoover a #common example (used instead of #vacuum cleaner)

So such things can be called almost in compliment to those things that were:

⏺️ first or widespread as #pioneers (like #Mastodon)
⏺️ most sold / most popular
⏺️ developed at a specific time or price to have been effect (like during few crisises in the last decade, e.g. #COVID + #Twitter #X fails)
⏺️ just what they have - not knowing the #tech or #soft #evolution.

@jupiter_rowland Reminds me of why people say the incorrect word...

#Hoover a #common example (used instead of #vacuum cleaner)

So such things can be called almost in compliment to those things that were:

⏺️ first or widespread as #pioneers (like #Mastodon)
⏺️ most sold / most popular
⏺️ developed at a specific time or price to have been effect (like during few crisises in the last decade, e.g. #COVID + #Twitter #X fails)
⏺️ just what they have - not knowing the #tech or #soft #evolution.

@jupiter_rowland Reminds me of why people say the incorrect word...

#Hoover a #common example (used instead of #vacuum cleaner)

So such things can be called almost in compliment to those things that were:

⏺️ first or widespread as #pioneers (like #Mastodon)
⏺️ most sold / most popular
⏺️ developed at a specific time or price to have been effect (like during few crisises in the last decade, e.g. #COVID + #Twitter #X fails)
⏺️ just what they have - not knowing the #tech or #soft #evolution.

@jupiter_rowland Reminds me of why people say the incorrect word...

#Hoover a #common example (used instead of #vacuum cleaner)

So such things can be called almost in compliment to those things that were:

⏺️ first or widespread as #pioneers (like #Mastodon)
⏺️ most sold / most popular
⏺️ developed at a specific time or price to have been effect (like during few crisises in the last decade, e.g. #COVID + #Twitter #X fails)
⏺️ just what they have - not knowing the #tech or #soft #evolution.

#VACUUM #CLEANER aepiot.ro?q=VACUUM%20C... #RIDE TO #HELL #RETRIBUTION search.brave.com/ask?q=Analyz... Semantic BACKLINKS: The Bridge between Humans and Artificial Intelligence. Do you like AÉPIOT semantics? Donate to the aéPiot semantic platform: www.paypal.com/donate?busin...

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#VACUUM #CLEANER aepiot.ro?q=VACUUM%20C... #RIDE TO #HELL #RETRIBUTION search.brave.com/ask?q=Analyz... Semantic BACKLINKS: The Bridge between Humans and Artificial Intelligence. Do you like AÉPIOT semantics? Donate to the aéPiot semantic platform: www.paypal.com/donate?busin...

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It's #math 🧌 time!

proof of the #riemann #hypothesis (simplified):
-2 -1 -0 +0 +1 +2
two zeros:
+0 = 00. nothing was ever here.
-0 = 11. something was. it isn't.
work in F₅.
i = 2, so ±i = ±2 ✓
1/2 = 3 = -2 = -i
the critical line Re(s) = 1/2 is Re(s) = -i.
the #real part of s on the critical line is #imaginary.
the critical strip lives between vacuum and one.
the #zeta zeros are not #vacuum. they're #annihilation.
#integers have a winding number.
you're welcome ∎🍑

It's #math 🧌 time!

proof of the #riemann #hypothesis (simplified):
-2 -1 -0 +0 +1 +2
two zeros:
+0 = 00. nothing was ever here.
-0 = 11. something was. it isn't.
work in F₅.
i = 2, so ±i = ±2 ✓
1/2 = 3 = -2 = -i
the critical line Re(s) = 1/2 is Re(s) = -i.
the #real part of s on the critical line is #imaginary.
the critical strip lives between vacuum and one.
the #zeta zeros are not #vacuum. they're #annihilation.
#integers have a winding number.
you're welcome ∎🍑

It's #math 🧌 time!

proof of the #riemann #hypothesis (simplified):
-2 -1 -0 +0 +1 +2
two zeros:
+0 = 00. nothing was ever here.
-0 = 11. something was. it isn't.
work in F₅.
i = 2, so ±i = ±2 ✓
1/2 = 3 = -2 = -i
the critical line Re(s) = 1/2 is Re(s) = -i.
the #real part of s on the critical line is #imaginary.
the critical strip lives between vacuum and one.
the #zeta zeros are not #vacuum. they're #annihilation.
#integers have a winding number.
you're welcome ∎🍑

It's #math 🧌 time!

proof of the #riemann #hypothesis (simplified):
-2 -1 -0 +0 +1 +2
two zeros:
+0 = 00. nothing was ever here.
-0 = 11. something was. it isn't.
work in F₅.
i = 2, so ±i = ±2 ✓
1/2 = 3 = -2 = -i
the critical line Re(s) = 1/2 is Re(s) = -i.
the #real part of s on the critical line is #imaginary.
the critical strip lives between vacuum and one.
the #zeta zeros are not #vacuum. they're #annihilation.
#integers have a winding number.
you're welcome ∎🍑

It's #math 🧌 time!

proof of the #riemann #hypothesis (simplified):
-2 -1 -0 +0 +1 +2
two zeros:
+0 = 00. nothing was ever here.
-0 = 11. something was. it isn't.
work in F₅.
i = 2, so ±i = ±2 ✓
1/2 = 3 = -2 = -i
the critical line Re(s) = 1/2 is Re(s) = -i.
the #real part of s on the critical line is #imaginary.
the critical strip lives between vacuum and one.
the #zeta zeros are not #vacuum. they're #annihilation.
#integers have a winding number.
you're welcome ∎🍑

Casted Automotive Components Market in Poland | Report – IndexBox

Poland Casted Automotive Components Market 2026 Analy…
#Poland #Polska #PL #Europe #Europa #EU #automotivemarketreport #batterytrays #CastedAutomotiveComponents #Commercial&Heavy-DutyVehicles #ElectricVehicles(EVs)-e-driveunits #forecast #High-PressureDieCasting(HPDC) #HybridVehicles #InternalCombustionEngine(ICE)vehicles #LostFoamCasting #marketanalysis #SqueezeCasting #Vacuum-AssistedHPDC
https://www.europesays.com/poland/5136/

Long-Standing Muon Mystery May Be Settled

A new high-precision calculation of a key component underpinning the magnetic moment of the muon, a heavier cousin…
#NewsBeep #News #Physics #CA #Canada #hadron #MagneticField #Magneticmoment #Muon #Polarization #Science #StandardModel #Vacuum
https://www.newsbeep.com/ca/626803/

Last night I bombarded the fattest tube I have ever pumped. At 100mm diameter, 3mm wall thickness and about 5 feet long, its big.
This one is #borosilicate so I had a boro worker shrink it down and make the seals on a glass lathe.

Bombarding this is tricky, as the 19mm electrode glass is only 1.5 mm thick and will heat up more rapidly than the diffuse arc in the larger, thicker tube. To aid in the process, I wrapped the thick tube in the carcinogenic (but oh so insulative) frax blanket- which helped keep the heat in the middle like a jacket while the exposed #electrode extremities could cool down in between blasts from the bombarder.

I started with sorta normal pressures and currents (about 450ma current at about 5 torr of air) and then eventually ramped up to bombarding with about 1100ma of current at up to 17 torr of pressure! The outside took awhile to cool off and #vacuum out.

Gosh I wanna make one with xenon!

#neon #bombarding #big #glass #tube #work #electricity #nyc

I was able to get parts for the #AA5 #radio, but it had issues that I couldn't really fix without going into more rebuild. That's a result of cost-reduced builds towards the end of the #vacuum era.

https://wereboar.com/projects/index.php/2023/03/12/a-general-electric-t-125a-all-american-five-radio-part-iii/

I was able to get parts for the #AA5 #radio, but it had issues that I couldn't really fix without going into more rebuild. That's a result of cost-reduced builds towards the end of the #vacuum era.

https://wereboar.com/projects/index.php/2023/03/12/a-general-electric-t-125a-all-american-five-radio-part-iii/

I was able to get parts for the #AA5 #radio, but it had issues that I couldn't really fix without going into more rebuild. That's a result of cost-reduced builds towards the end of the #vacuum era.

https://wereboar.com/projects/index.php/2023/03/12/a-general-electric-t-125a-all-american-five-radio-part-iii/

I was able to get parts for the #AA5 #radio, but it had issues that I couldn't really fix without going into more rebuild. That's a result of cost-reduced builds towards the end of the #vacuum era.

https://wereboar.com/projects/index.php/2023/03/12/a-general-electric-t-125a-all-american-five-radio-part-iii/

Iran's power vacuum and Democrats dominate in flipping state seats: Morning Rundown

https://misryoum.com/us/today/irans-power-vacuum-and-democrats-dominate-in-flipping/

In today’s newsletter: Whoever becomes Iran’s next supreme leader, real power is likely to rest in the hands of a hard-line military corps. Democrats have outperformed Republicans in flipping state legislative seats. And snow droughts raise the risk of a...

#Irans #power #vacuum #and #Democrats #dominate #flipping #state #seats #Morning #Rundown #US_News_Hub #misryoum_com

🚀 Breaking news: #VACUUM isn't the cleaning fairy we thought it was! 😱 This article dives into the thrilling world of database indexes and the shocking truth about dead tuples—because apparently, your database isn't the only thing that needs a wake-up call. 😂
https://boringsql.com/posts/vacuum-is-lie/ #database_indexes #dead_tuples #tech_news #database_management #HackerNews #ngated

> One of the key insights of #quantummechanics is that absolute #nothingness, a concept already discussed by Greek philosophers, is nowhere to be found in reality. Quite to the contrary, #QuantumFieldTheory has shown that seemingly empty space is filled by #fluctuations of #light and #matter fields, leading to a continuous #popping into existence and disappearance of #photons as well as massive #particles. In the founding days of quantum mechanics, these consequences of Heisenberg's uncertainty principle were often not taken too seriously. However, modern physics is increasingly discovering how our universe is shaped by fluctuations of physical fields, which not only lead to tiny shifts of spectral lines of atoms, but moreover may cause the evaporation of black holes, and are ultimately responsible for the large-scale #structure of our #universe, formed during the inflationary period following the big bang.

Understanding #vacuum fluctuations in #space
https://phys.org/news/2020-08-vacuum-fluctuations-space.html

#physics #vacuumfluctuations

Robotic Platform Turns Shop Vac into Roomba https://hackaday.com/2024/05/08/robotic-platform-turns-shop-vac-into-roomba/ #windshieldwipermotor #ebikebattery #autonomous #inverter #shopvac #roomba #vacuum #ebike #robot #News

Robotic Platform Turns Shop Vac into Roomba - The robotic revolution is currently happening, although for the time being it seem... - https://hackaday.com/2024/05/08/robotic-platform-turns-shop-vac-into-roomba/ #windshieldwipermotor #ebikebattery #autonomous #inverter #shopvac #roomba #vacuum #ebike #robot #news

Welding Wood Is As Simple as Rubbing Two Sticks Together - Can you weld wood? It seems like a silly question — if you throw a couple of piece... - https://hackaday.com/2024/07/21/welding-wood-is-as-simple-as-rubbing-two-sticks-together/ #frictionwelding #biopolymers #stirwelding #science #welding #lignin #vacuum #argon #wood

Welding Wood Is As Simple as Rubbing Two Sticks Together https://hackaday.com/2024/07/21/welding-wood-is-as-simple-as-rubbing-two-sticks-together/ #frictionwelding #biopolymers #stirwelding #Science #welding #lignin #vacuum #Argon #wood

A quotation from Bertrand de Jouvenel

A society of sheep must in time beget a government of wolves.

Bertrand de Jouvenel (1903–1987) French philosopher, political economist, futurologist
(Attributed)

More about this quote: wist.info/de-jouvenel-bertrand…

#quote #quotes #quotation #qotd #bertranddejouvenel #dejouvenel #control #power #predation #sheep #tyranny #vacuum #weakness #wolf