With my bike, in the front I just push the axle all the way onto the front fork, then tighten it, perfectly centered and straight. With my rear wheel, it seems to be more complicated: there is some spacer on the rear dropouts on the drive side (small metal piece which holds the rear derailleur) b...

I am pursuing a Masters degree in pure math, and will be applying to grad schools in the USA and Europe (and some other places) for a PhD. I have one letter confirmed from my thesis work, which I believe is my strongest and will be my primary letter. I hope to have another from a course that I'm ...

I use exam-randomizechoices like this %\documentclass[12pt,a4paper]{exam} \documentclass[12pt,a4paper,answers]{exam} \usepackage[randomize,overload]{exam-randomizechoices} \newcommand{\correctchoicelabel}{\fbox{\thechoice}} \CorrectChoiceEmphasis{\renewcommand{\choicelabel}{\correctchoicelabel}} ...

Genesis 1:26 and Genesis 5;3 are the only two Hebrew verses wherein both דְּמוּת (dimut) and צֶלֶם (tzelem) occur together (as a couplet). Genesis 1:26 וַיֹּאמֶר אֱלֹהִים נַֽעֲשֶׂה אָדָם בְּצַלְמֵנוּ כִּדְמוּתֵנוּ וְיִרְדּוּ בִדְגַת הַיָּם וּבְעוֹף הַשָּׁמַיִם וּבַבְּהֵמָה וּבְכָל־הָאָרֶץ וּבְכָ...

When listening to Japanese (pop) songs containing English lyrics I can't help but notice an interesting phenomenon. Usually for English songs we tend to align the linguistic stress with the melodic/rhythmic/metric stress. But Japanese songs seem to follow different rules. This sentiment seems to ...

I want to create a "digital AC switch". I came across people using two FETs with their sources common. The AC source is 80V. The load will draw around 300mA. Is this circuit, the digital AC switch part correct? simulate this circuit – Schematic created using CircuitLab

I have a friend function template operator<< that works with both gcc and clang but not with msvc. #include <iostream> #include <type_traits> template< typename T, std::enable_if_t< T{1}, int> =0 > class Foo { template< typename Ar, typename R> friend Ar& operator<<(Ar& os, const Foo<R>&...

I wanted to change the sentence Vi veri universum vivus vici (By the power of truth, I, while living, conquered the universe) to Vi voluntatis universum vivus vici (By the power of will, I, while living, conquered the universe) Is Vi voluntatis universum vivus vici the right choice? I would like ...

When Pharaoh says: וַיִּשְׁלַח פַּרְעֹה וַיִּקְרָא לְמֹשֶׁה וּלְאַהֲרֹן וַיֹּאמֶר אֲלֵהֶם חָטָאתִי הַפָּעַם יְהוָה הַצַּדִּיק וַאֲנִי וְעַמִּי הָרְשָׁעִים׃ (Pharaoh sent, and called for Moshe and Aharon, and he said to them, “This time I have sinned. Adonoy is the righteous One and I and my peopl...

I use a third party file manager instead of Windows explorer and set it by adding the key [HKEY_CLASSES_ROOT\Directory\shell\open\command] to the registry and it works like a charm. But now I need to have another user on my Windows 10, and for this user I want to keep Windows explorer as a defaul...

I want to re-locate our electrical vehicle charger (EVSE), which is now on the side of the house and located pretty inconveniently. I want to move it to the edge of the gravel parking area. To do that, I will need to bury about 20ft of conduit across an area of lawn and a gravel path. Unfortunate...

I am modifying my intercom phone by adding an on/off switch for the intercom doorbell outside. The live wire of this doorbell is connected to a pin on a circuitboard and looks like this: According to ChatGPT this is a female spade crimp connector. But this connector is connected to a pin, not a ...

I came across this Ted Talk by philosopher and author Jim Holt which raised the question as to why the universe, as we know it, exists at all as opposed to existence. The viewpoints discussed in the video are all modern and none of them speak in the context of Indian metaphysical treatises and ph...

Out of the box, the fitch.sty package (the one now maintained by Richard Zach, available here) has some automatic labeling behavior, and I'd like to change it. I'd like to put parentheses around the line numbers. Out of the box, they're just bare numbers. I'd like to eliminate the comma right af...

I don't just mean tides or large-scale floods and droughts but a premise where one or more large bodies of water (or even every such body if that makes it easier) disappear, only to reappear one or two millenia later. My intuition tells me this would logically happen either through a form of cycl...

Let $X$ be a compact metric space and $f$ a continuous map from $X$ to $X$. Is it true, that if $f$ is weakly mixing, then the entering time $$N(U,V) = \{n \in \mathbb{N}\mid f^n(U) \cap V \neq \emptyset\}$$ is thick i.e. contains arbitrary large sequences of consecutive integers? I guess it is t...

I am new to my house and scratching my head about this faucet. I grew up in a home built in 1960, and each outdoor faucet had a shut off valve inside. This faucet does not have one. The seller of the home also did not shut this off last winter. I have another outdoor faucet at the house that is a...

In crossword terminology, the grid is the region into which the crossword answers are inserted, consisting of white and black squares. The crossword answers, called entries, are inserted into contiguous sequences of white squares in a row or column, separated by black squares. For straight (Amer...

I have a Pi 3A running PiOS Bookworm (32 bit). I enabled ssh and vnc with raspi-config. I checked the interface status in the graphical preferences tool, which shows that ssh and vnc are enabled. I have rebooted several times. NMAP shows that ssh is open at port 22, and that vnc is not open a...

I have two raspberry pi 4s, both running raspbian. One of them I just purchased this year and the other 2019. On the older board, running Buster with kernel 5.10, my /proc/cpuinfo reads: processor : 0 model name : ARMv7 Processor rev 3 (v7l) BogoMIPS : 144.00 Features : half thumb fastmu...

From a layer of points 'POINTS_LAYER', I create the concave_hull using the following expression: smooth(simplify(buffer(concave_hull( collect( $geometry, group_by:=overlay_nearest(@layer, "class")) ,0.0),0.75),2.0),5) I add the screensh...

The equation: $e^{x}+2xy^{2}-y^{5}=0$ defines a function $y$ of $x$ in an implicit way. Calculate: $y''(0)$ I have tried solving this, and got that the derivative of $y$ in respect to $x$ is: $\dfrac{e^{x}+2y^{2}}{y\cdot(5y^{3}-4x)}$ Now if I find another derivative with respect to $x$, I get a f...

Are there any sources that suggest that there is only a set amount/number of souls which can be born into bodies before the arrival of Moshiach or before Olam Haba? If yes, can Moshiach even come early if there are souls yet to be born? What would happen to souls that did not experience Olam Hazeh?

In a lesson from learningchess.net they presented this game. The blunder is so big that I wanted to check more about this game, but I cannot find anything online. Brauner-Sollig Hildesheim 2001

Tasha's Primal Companion description says: If you are incapacitated, the beast can take any action of its chose, not just Dodge. Since it's magically summoned primal beast, which draws strenght from my (ranger's) bond with nature. Is it player or GM who decide what actions to take, when ranger ...

So, thinking about a typical arrangement structure, from what I know, is built from bass parts to effectively soprano ones. So within a group of instruments, let's say trumpets, you could have 4th chair, 3rd chair, 2nd chair and first chair pieces, again, built from low to high. But what if the r...

According to Egyptian President Abdel-Fattah el-Sissi (alternative link): I am an Egyptian person who grew up next to Jews in Egypt. They have never been subjected to any form of oppression or targeting and it has never happened in our region that Jews were targeted Is this true?

I'm currently commuting by bike and wanted to put a pair of permanent fenders to prepare for the coming winter weather. I ride a Jamis Allegro A2 with a rear luggage rack. I have a photo below of what the rear setup looks like stock and also a few pictures of what my bike looks like. If you zoom ...

The documentation for LND says: ; ZMQ socket which sends rawblock and rawtx notifications from bitcoind. By ; default, lnd will attempt to automatically obtain this information, so this ; likely won't need to be set (other than for a remote bitcoind instance). ; bitcoind.zmqpubrawblock=tcp://127....

What exactly should one think when taking a shower? Is Torah completely forbidden? Can I contemplate Gd or other religious matters? The shower is like the perfect place for alone time to think about Gd or your studies, so do any commentaries say this is allowed?

Although my beginner status doesn't make me eligible to play the sheet, part of which I presented here, I found interesting to analyze the notes written. The question is related to notes rounded. More precisely how the notes rounded should be played. First two Db notes should last even during sec...

So the kid says he only got a present for his grandfather and not his mom after coming back from the trip and that he wants to see his grandpa's happy face. I'm stumbled on the exchange after. From context it seems akin too "What about mom?" and "It's not good but I forgot" is what I get from co...

Let $f_n:[0,1]\to[0,1]$ be a sequence of continuous functions with $\sum_{n\ge 1}f_n(x)=1$ for all $x\in[0,1]$. Let $a_n$ be a sequence of numbers in $[0,1]$. Can we show that the function $$S:[0,1]\to [0,1],\quad x\mapsto\sum_{n\ge 1}a_nf_n(x)$$ attains its maximum? (Note that the series definin...

In James Dugundji's Topology (1966), chapter V, are the following problems: 1.3 Let $X$ be a[n infinite] countable set, with topology $\cal T = \{\emptyset\} \cup \{ A \space \vert \space {\complement}A$ is finite$\}$. Show that $X$ is connected. 5.3 Let $X$ be the connected set in 1, Problem ...

I have a big-box-bicycle that I ride around the neighborhood regularly. After trying to master the highest gear setting I now find it easy on days where there isn't a breeze, and still manageable on windy days. I'd like to ditch the lowest gear on my front cassette because I never use it -- would...

Backdrop We know from exploring the history of Braunstein games, that Dave Arneson did run a couple of games in The Northern Marches, around 1970/1971 using a Braunstein setup. This game would eventually become the setting of Blackmoor. Thanks to the efforts of Jon Peterson to archive and collect...

I am trying to insert an \hbar into the Front End's interface. but the hbar is missing: I've tried to use character codes and pasting the FrontEnd's [HBar] in directly. Neither work. Does anyone know how to get the \hbar symbol? This is related to this thread which says that some missing symbol...

In the non-relativistic limit, the Schrodinger equation for the hydrogen atom can be solved using reduced mass techniques to account for the motion of both the electron and proton. I am wondering if a similar thing can be done with the Dirac equation. Wikipedia suggests so as the energy levels ar...

I tried to find the following limit: $$\lim _{x \rightarrow 0}\left(\frac{\sin x^2}{\sin x^2+x^2 \cos x^2}\right)$$ I simplified it by dividing by $\sin x$, and I got $$\lim _{x \rightarrow 0}\left(\frac{1}{1+x^2 \tan \left(x^2\right)}\right)$$ which is equal to 1. However, my book states that th...

I recently purchased Granhult from IKEA for my wall shelf. The problem is that my wall stud do not align with the brackets because of the size of my shelf. Can I simply screw the bottom screws into the noggins and use wall anchors for the top screws? The shelf is going to hold books and some lego...

Given a square matrix like m = {{1,2,3},{4,5,6},{7,8,9}}; I want to expand it to a 5x5 matrix k = {{1,2,3,0,0},{4,5,6,0,0},{7,8,9,0,0},{0,0,0,1,0},{0,0,0,0,1}}; In MATLAB, one can do m[[4,4]]=1; m[[5,5]]=1; which also automatically "fills in" the zeros.

In many Upanishads concerning liberation, it is said that an enlightened man (or jivanmukta) is beyond three states: Sleeping, Waking, and Dreaming states (e.g. Mandukya Upanishad). Some excerpts as such: Being freed from the waking and the sleeping states, he attains to his true state. When th...

I have a prompt that asks me to delete all the files in a directory that the owner (u) can't r, w, nor x, in one command. I tried this command: find data -type f ! -perm -u=rwx -exec rm -f {} \; ... but I think it removes too many files.

I came across a rather good poem by Ralph Waldo Emerson today. It's called simply 'April'. It's just a bit too long to post in full here, but here's a link. I was a bit confused by these lines: The hedge is gemmed with diamonds, The air with Cupids full, The cobweb clues of Rosamond Guide lovers...

In his Sermon on the Mount (Matthew 5-7), particularly in Matthew 6:25-34, why in addition to the very basic human need for food, drink, and clothing did Jesus not include the need for shelter? The argument could be made that because Israel is in a subtropical climatic zone, shelter was simply n...

I want to create a component library to define the layout and menu for our power apps... now when i went to the Apps link i could not the "Component Library" link, as follow:- while on Microsoft docs @ https://learn.microsoft.com/en-us/power-apps/maker/canvas-apps/component-library they mention...

Is it a good idea to email underperforming students? I am teaching an upper division class and a midterm is coming up. I looked at homework scores and noticed a few students who were not doing well. I decided to email them in a non accusatory way asking if everything was okay and if there was any...

The constitution says they serve on good behaviour. Article II says that judges may be impeached, along with the President and Vice President. But in principle, would it also be acceptable for a law to declare that a removal in some other technocratic way based on cause of misconduct and non-good...

In the game Super Smash Bros. Melee, there is a stage called Flat Zone, which flattens every playable character along the z-axis, as if they are within the screen of the Game & Watch handheld. All of the characters still use their regular 3D models and their respective animations that were animat...

In the update app if i open no version is said to be upgrade to the new version. I have ubuntu 23.04. I have all updates installed. And in the definitions is set to upgrade to any version of ubuntu What can i do to upgrade to ubuntu 23.10 from ubuntu 23.04? and is a way to do it from the update a...

If you are facing criminal charges (in the United States), there is a person in the court (the judge) who is an expert in law, has extensive experience, and is (at least theoretically) impartial. And instead of having that person decide your fate, it goes to 12 random yokels that don't want to be...

$|a – b| \color{red}{<} ε, \forall ε > 0 \iff a \color{limegreen}{=} b$ resurfaces on standardized tests to 17 year old (y.o.) students, who can memorize and regurgitate the proof to earn full marks. But the glut of duplicates substantiates that most students can’t intuit it! How can I demystify ...

I have seen several suggestions on ways to indicate a person's middle name was preferred over their first name: Firstname "Middlename" Surname Firstname Middlename "Middlename" Surname Firstname Middlename Surname, aka Middlename Is there any consensus on the best approach in an obituary?

There's a webstore that i am trying to find a XSS vulnerability for BUG BOUNTY. On that store is a search bar that i can send anything https://www.examplestore.com/blog/?s=</title><script>alert(1);</script> But even if i use </title> for trying to break it, the result gets into: <title>You searc...

If I understand correctly, a small signal model (e.g. hybrid pi modal of MOSFETs) is just a linear approximation of a nonlinear circuit centered at the DC bias point. At DC, ideal capacitors act like open circuits and linear approximations are generally only accurate for small deviations from the...

Are both alternatives correct in this sentence? Let's enjoy the party now. Later, when all the guests are gone, we can talk about this. Let's enjoy the party now. Later, when all the guests be gone, we can talk about this.

After the "beheaded babies" was shown to be an exaggeration, many pro-Hamas and pro-Palestinian accounts are saying no babies were killed at all (see also this tweet). (Many more examples are available on Twitter). Did Hamas murder babies during their rampage?

As stated for the question above here's an analogy: You are a robber looking for a house to rob with two different scenarios that might occur. 1. You have a key that you know belongs to a house and you can use it to let you inside. However, you have no clue for WHICH house it belongs to. At any n...

My party encountered some Drows in the Underdark (X: 130 Y: -238). We then fought a Spectator who revived a few of the Drows during combat. We talked to the leader of the Drows who made all the revived Drows attack us. After the fight, we noticed two Drows were still petrified. We un-petrified on...

In the same way that Melkor grew weaker across the ages by 'expending' himself into his monstrous creations, Sauron must have similarly expended himself into the creation of his Ring, which didn't appear to have a physical effect on him until he was directly separated from it. It's possible the r...

It's a disaster at the farm! Overnight, some nefarious individual has stolen an animal. You're not sure which animal, but you're sure that when you went to bed there were ten, and now there are only nine. The remaining have all been rounded up into a grid of fields in the centre of the farm (exhi...

If to the several points of a given sphere there tend equal centripetal forces decreasing in a duplicate ratio of the distances from the points; I say, that a corpuscle placed within the sphere is attracted by a force proportional to its distance from the centre. https://archive.org/details/new...

Is there a halachic issue of wax strips for hair on Shabbat? These are sticky wax strips typically placed on arms and legs which when detached pull off some of the hair I know there is a prohibition of sewing, but that doesn’t apply to human skin. This also isn’t medical treatment. Beyond this ar...

I am working on the following problem: Suppose we have an arbitarily large chessboard. For two positive integers $p$, $q$, define a $[p,q]$-knight as an object that on each turn, must move p squares along some axis in either the positive or negative direction, and q squares along the other axis ...

An asymptote in mathematics represents a value (line) to which the observed function constantly approaches. In other words, as the value of X increases towards infinity, i.e. decreases towards minus infinity, the value of the function approaches that value/line (asymptote). When we talk about the...

If we want to make valid inferences about a simple linear regression estimator with one term, then homogeneity of variance of the residuals is a common assumption for making valid inferences. However, I'm confused on what the assumption actually is in the multiple regression context. Do we assume...

I read the story in a paperback anthology published in the late 1960s or early 1970s. The protagonist is a human, a former soldier(?) who is now a champion "gladiator" in arena battles staged by insectoid invaders who have taken control of the Earth. His inner dialogue covers the backstory & hist...

This may be a bit complicated to ask but hopefully this makes sense. I have a geometry node creating horizontal blinds for a window. I would like to control the opening of the blinds by a percentage. So 0% would be fully closed, ie. the length of the mesh line would equal the needed count divided...

The title says it all. What’s it important for? Is it just important for documenting all transactions and so it’s basically just a database? I know how blocks are made, please remain relevant.

If one is traveling a very long distance, for example an El Al flight from Los Angeles to Tel Aviv, at what time should they recite the Sh’ma? Would it be based on the time of departure, the time they experience in the plane, or something else?

In the center room of a temple, there are $n$ identical chests. Of these, $k$ contain treasure, but the other $n-k$ contain mind erasers. If you open a chest with a mind eraser, you forget everything you’ve learned about the chests so far. The second time you open the same mind eraser, you’re ins...

Before my father died, we had shopped a party dress which made me feel like a dramatic Cinderella. But it was the wrong size. Later I totally forgot about the dress. My mother didn’t. The day before the dance, I found that dress, in the right size, _______ still in the box to me — gracefully, an...

I'm trying to figure out how to prove $\theta y^{\theta} x^{-\theta -1}$ where $y>0, \theta>1, x\geq y$ is a PDF. So far I have $\int_{-\infty}^\infty \theta y^{\theta} x^{-\theta -1}dx=-\frac{y^\theta}{x^\theta}|_{-\infty}^\infty$ but don't know where to go from there. I know given the dependenc...

This post concerns St. Anselm's version of the ontological argument for the existence of God. Part of this argument concerns Anselm's definition of God, which is, in so many words, "that than which nothing greater can be conceived." First, let me say that the point I want to make has nothing to...

This has been a tough one. I'm trying to identify who this is. He's an Italian General, and a highly decorated one, with four medals of valour, two crosses of war merit (Croce al Merito di Guerra), and a French Croix de Guerre. Plus a minimum 16 years of service cross. And numerous high royal awa...

The third mark of existence states sabbe dhamma anatta - all phenomena is not self. Despite that, the following sutta states that there is a self-doer (attakārī). Also, this implies free will. How is it that the existence of the self-doer (and free will) does not conflict with the third mark of e...

How to shade bins in an ImageHistogram to match the image GrayLevel? Inputs Import the following graphic: B = Import["https://i.sstatic.net/F3Fxc.png"]; Create a histogram of the pixel intensities: ImageHistogram[B] The output is How to shade the histogram bins to match the image? The goa...

I was reading the data sheet for SN7425, and it calls the semiconductor a "Dual 4-Input NOR Gates With Strobe" What does it mean by "Strobe"? Does it affect input/output? https://www.ti.com/lit/ds/symlink/sn7425.pdf?ts=1697433537010&ref_url=https%253A%252F%252Fen.wikipedia.org%252F

My Terror of the Peaks triggers when my creatures entered the battlefield. My opponent responds to the trigger with Teferi's Protection and phases out along with his board. Can I submit 0 targets or, must I choose one of own creatures/myself?

A shaman society secret to normal humans, in the late 2000s era where phones and the internet exists: why and how would they still put to work their black feathery friends? They were crucial before all these fancy shmancy phones and the world wide web stuff came around, but now a samsung flip pho...

In the event of selling the property, how would the proceeds be divided when one person covers the down payment, and the other is responsible for the mortgage payments? Thank you.

Could anyone direct me to literature regarding privacy proofs in the MPC setting. For example, how can one prove the following simple problem: Suppose a setting with $n$ parties $S_1, \ldots, S_n$ wish to compute an additive sharing of $0$, so $r_i\in S_i$ such that $\sum r_i = 0$. The parties ca...

All the sensors I am using are also detecting sunlight. Is there a way around this? Can I use some other combination of sensors and circuitry to achieve the desired objective?

From a 1951 comic book, as seen on /r/retrofuturism just now: World-wide television programs will be the staple of the day. Reason: present television programs originating in other ciites are carried to your local station through expensive co-axial cables. T-cables, very thin and inexpensive, wi...

Okay, so put simply I have a PhD in history and work in academia, and will be interacting with some other academics in Japan. BUT Japan is not my area of expertise, my Japanese is a bit limited, and last time I was in Japan I was a grad student so this was not an issue. I know I can just refer to...

I'm not sure if this has been asked before, but here I have the following problem: There are $n$ indistinguishable red balls in a bin. Each "round," $k$ balls are randomly chosen from the bin with equal probability. All $k$ balls are colored blue and put back into the bin (this means that balls ...

How should I implement the multiplication by int (z * 2) on the last line. public static TResult Test<TResult>() where TResult : INumber<TResult> { TResult x = TResult.AdditiveIdentity; TResult y = TResult.MultiplicativeIdentity; TResult z = x * y; TResult z2 = z * 2; // <--- this...

There are quite a few questions on this sort of theme here, and I've also read one or two other things, like non-ballistic re-entry. So this might be a duplicate, but I don't think so. To clarify: I'm not talking about using aerodynamic characteristics of the returning craft, at least not until t...

This may come across a bit strange. Please, chew on it for a second before hitting the “close” button. This morning I read 'The sermon I didn't want to write,' by rabbi Delphine Horvilleur, pronounced for Yom Kippur two weeks before the October 7 massacre. She reflects about the dialectics betwee...

Most of the time, I use these git commands : git add src/ package.json git commit -m "custom message" git push origin "name_of_the_branch" So I want to make a single alias command which should look like: git_alias src/ package.json && "custom message" && name_of_the_branch By running the a...

in mid December of this year, I'll be flying for the first time in around 10 years, from Deurne (Antwerp International, ANR) to Alicante (ALC) using Tui Fly, with assisted travel because of my autism. Last time I flew was in 2012 on a comparable trajectory (Brussels to Alicante), which was an ent...

I am looking for a 3-legged component that can be used as a switch as an alternative to an NMOS transistor. My circuit currently looks the following: - simulate this circuit – Schematic created using CircuitLab The NMOS is supposed to act as a "nearly perfect" switch. The switch is controlled ...

I'm trying to build a FeatureCollection from 4 differents FeatureCollection in order to export an excel with 4 columns containg the 4 differents lists. Here is an example of the strucuture of each FeatureCollection And how I get them : var chloaFeatures = ee.FeatureCollection(ee.List(chloa_4kmOn...

tmux behave different between the command lines and equivalent config file (.tmux.conf) command line: bash$ tmux new \; split-window -h \; config file (.tmux.conf), (and then, in the command line, we just type 'tmux') new split-window -h The command line version nicely shows me a split window a...

I'm working with Microsoft's Public Key Infrastructure (PKI) and I'm interested to know more about how the expiration date of a CRL is determined and how it can be adjusted in a Microsoft PKI environment. Specifically: What factors and configurations determine the default expiration date/period ...

植物は水と光を必要とします I don't understand the second particle と here. I was taught 必要があります, and I don't understand this construction, the は is also confusing to me, I would have used に. Shouldn't it be: 植物に水と光(を)必要があります Parsed as "water and light are necessary to plants"

I made a dimmable light which turns on or off depending on the luminosity of the environment. The schematic is below: My problem is with the LM293 comparator. It compares low voltage levels successfully but not the voltages higher than around 3V (VCC = 3.3V). For example when the pin 3 and 6 are...

A continuous map of 3-dimensional manifolds $f \colon M^3 \to N^3$ is called a branched covering if there is a link $L \subset N^3$, such that the restriction $f \colon M \setminus f^{-1}(L) \to N \setminus L$ is a covering map in the usual sense. In that case we say that $f$ is branched along $L...

Generally speaking, the universe is electrically neutral and the universe abhors an unbalanced charge. Wherever there is a positively charged object, you can bet there is a negatively charged object not far away. However, no laws of physics prevent the accumulation of positive charge, say, so lon...

As per https://developer.salesforce.com/docs/platform/lwc/guide/create-conditional.html the legacy if:true directives are no longer recommended and must be replaced with lwc:if conditional directives. However, I could not see a timeline for the same. This is a bit concerning because our org has a...

I am trying to improve this picture made in Word by using Tikz. I have made some advancements but there are some questions that kept me stuck. Regarding the angles, I need to draw a line at some point paralell to the X local axis. The same for \theta_0 but with respect to X fixed axis. This is ...

Here are some images of the workstations used by the reporters at the Daily Planet: Which real world computers are these workstations based on?

I'm creating a Power Automate flow with which among other things I would like to set the default page template in a newly created site. I have the whole site creation part done, as well as retrieving the id of the template to use, but I can't figure out how to set the default page template. I kno...

I am using Lucas Chess but the opening lines of it doesn't display appropriately. Here the engine doesn't show opening lines automatically What opening book can I use with engine for preparation of absolute opening? Or, is there any opening apps for practicing opening?

I have an idea for a new approximation method. I am pretty sure that it works, but I don't know how well it works compared to the existing methods. However, I do not have a lot of time to pursue the idea. I am thinking of asking my supervisors if they could give that idea to an undergraduate stud...

I have a mesh like the below and I'm wanting to apply soft body physics to it, but to have the parts remain 'connected' — I've tried vertex parenting, rigging etc. but none of it seems to work, I'm definitely missing something or not doing something right — even using constraints didn't seem to d...

I needed updating my cmake program on Ubuntu 22.04.3 version amd64, but wrongly downloaded the aarch64 version of cmake using this method (https://www.golinuxcloud.com/install-cmake-on-ubuntu/#Method-2_Install_From_Binary_File) to override the existing cmake. Not successful though. Now when I typ...

John 1:12 KJV But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name: 'To those who received Him, even those who believed on His name' sounds like some receive Him as Lord while others only believe on His name for salvation. It does n...

#include <type_traits> template<typename... Ts> void boo() { struct A { struct B {}; }; static_assert(std::is_class_v<A>); static_assert(std::is_class_v<A::B>); // compilation failure; need typename. } int main() { boo<int>(); } Why is A::B a dependent name and ...

It has been said that that Israel is violating human rights and committing war crimes, yet the United States consistently blocks any condemnation of Israel by utilizing its veto power in the UN, and I can't think of a US official who agreed with this consensus and called any of Israel's actions a...

This is question is different than the Tikz package, etc. I am compiling this document: https://github.com/NAG-DevOps/speed-hpc/tree/master/doc like so in the corresponding Makefile # Building static HTML requires `make4ht` # Works with existing environment html: make4ht $(DELIVERABLE) ...

I would like to use a photomultiplier tube to measure the light produced from cavitation for a project. How do I log the reading of this instrument?

I mistakenly bought a can of pre-cooked (I don't have time to soak and cook the beans from raw) black beans instead of red beans Is that usable for chili (i.e would that be as good as the red beans recipe)? Would I need to adjust cooking time in order to have a good result?

To the best of my knowledge all Macs come with a 'Pictures' folder /Users/me/Pictures, which I have been using for years. For reasons I cannot explain, Photos App does not just simply read this folder in by default, but wants to 'import' either single photos or entire folders. I want to avoid dup...

My company created a small app about a decade ago that has slowly grown into a large business unit and now is being spun off into its own business. It generates a ton of revenue and needs more support that my dev crew can put into any one project of ours. Basically its a wild success in terms of ...

Problem statement I want to replace missing matrix values, denoted by an integer 0, with the Mean of their surrounding values. Example 1 Since the missing value and neighbouring zeros don't count, the calculations are as follows: {1 + 2 + 3 + 1 + 1 + 2 + 3} / 7 13/7 {2 + 3 + 4 + 9 + 2 + 3 + 4} ...

So, here's a photo of my dypsus lutescens. As you can see from above, the plant is very much alive, and new leaves (?) are sprouting. However, they immediately drool. It's as if the weight of the leaves is too heavy for the thickness of the stalks. So instead of having it growing vertically, as I...

I have an application that has a custom SSO with a third party service. We are porting Drupal 7 code to Drupal 10 to continue the functionality. Previously we had a hook_init function that did the following: Check if the user is authenticated with specific role Check that the user has two valid ...

I cannot clearly understand why models are compared across multiple datasets. What practical problems do they aim to solve? Especially, in several papers, models are compared using datasets that are not related to the same topic. Is this approach used in real industrial applications? Some papers:...

I'm writing historical fiction and I'm at the research stage. My question is how much artistic license and fudging things with history do you need to do or should you do? The setting's the recent past in a Midwest town in Minnesota which is not podunk but not big city, so it's not a period piece ...

I was looking to purchase a license to software from the author. The software is GPL licensed (I assume because its a Wordpress plugin - and thus compelled to be GPL). My interest in purchasing the software from the author rather then an aftermarket site was to support the author and get updates...

I recall a day when adding just A/C would mean adding several other options to a vehicle, at a price tag that's three or so times what would be justified for an A/C—but at least those were useful add-ons. A hitch nowadays, as it perhaps always has been, cannot be bundled with anything else. Yet t...

I'm looking up information about temporarily supporting a ceiling to make an opening in an interior load bearing wall. Wooden stud and joist framed house. For the most part, the materials that I'm seeing (like this This Old House video on YouTube) show the supports being put up on only one side...

Putting the possibility of building a third temple aside, (this is a theoretical question), if the third temple was rebuilt, would the sotah ritual still apply like it did during the second temple period? Or would the takkanah against the ritual (see https://www.sefaria.org/Mishnah_Sotah.9.9) sti...

I am trying to solve the following non-linear ODE numerically: M = 5 ; g = 12/10; NDSolve[{-x*D[h[x], x] + 2*D[((h[x]/(h[x] + M*(1 - h[x])))*(1 - 2*g*M*x*(1 - h[x])*D[h[x], x])), x] == 0, h[0] == 0 , h[10] == 1}, h[x], {x, 0, 10}] where M=5 and g=1.2. The ODE is subject to the following: h[x=0...

We had a humidity issue in our rental flat last winter - every morning all the windows were wet, and we had mold in the corners and behind the couch. (Despite venting 3+ times a day for 10+ minutes - which was really uncomfortable because of the cold.) The apartment has 55m2, is floor-heated, fam...