"Quid agis?" is a common idiomatic expression meaning "how are you doing" and "what are you doing". It is similar to the French "ça va?" Some of the ways I have heard you can respond are bene, male, bene mē habeō, male mē habeō. How does one ask how the other person is doing. For instance, in Fre...

I'm trying to translate a proverb that roughly translates to "a wound untreated will fester," but I'm having trouble thinking of an English equivalent.

I have a plugin in QGIS 3.4. I have connected layer.selectionChanged.connect(self.AfterSelection) and I call the selected layer to know which feature is selected, but when I use the 'Clear Selection' button all the layer are clear but I don't know which layer is modified, so I want to add a param...

Our daughter is 2 years and 7 months old. We would like to train her to go potty, but it is not easy and I wanted to ask how we could proceed. We already made our first attempt a few months ago, but it was only one day at that time. On the one hand, we sat on the potty for a long time and at some...

Context for this question: There is a famous thought experiment used to explain time dilation that uses two mirrors and a photon to set up a clock. The two mirrors are placed parallel to one another, and a photon is sent travelling perpendicular to the planes of the mirror, bouncing back and fort...

I bought a patio set and underneath the cushions are straps but they all look loose, are they supposed to be like that?

When I talk with other software developers, they often say that they write code for something like 8 hours a day. However, I have never once worked on a project where this happens. It's fairly normal for me to spend several days in a row where I don't write a single line of code. I find that I sp...

So rather per accident, I learned that you can draw blue lines using D. But now I want to get rid of them. How can I do that please?

Russians (USSR but in essence Russians) were sending hundreds of MIGs to Vietnam during Vietnam war. Now Americans say they cannot send airplanes to Ukraine not to escalate war. Why Russians that time did not escalate Vietnam war and it did not start 3rd world war (eg Americans attack USSR as rev...

Anyone can help me identify this animal? It walks like a cat and climbs trees like a monkey. No tail is visible in the video. This video was captured in Arunachal Pradesh, a provincial state in the north Eastern region of India (Asia), during night time. Image is attached (Not very clear though)....

From Wikipedia: In June 2020, US Ambassador to the United Nations Kelly Craft sent a letter to the U.N. secretary general explaining the US position on China's "excessive maritime claims." On 14 July 2020, US Secretary of State Mike Pompeo declared China's claims and coercions of in parts of the...

I am trying to do the circuit analysis of the following circuit using LTspice. When Vbatt crosses 5 V (switch is off all the time,) the output voltage is nearly constant at 0.931V. What causes the output to be constant at 0.931V? When the opamp's input sees -0.7 V differential voltage, the outp...

Down the dwarves scrambled or jumped or dropped, eleven all in a heap, most of them very shaky and little use on their legs. This I read in The Hobbit. I'm confused. Should it not be: Down the dwarves scrambled or jumped or dropped, eleven all in a heap, most of them very shaky and having litt...

While Beni Yisroel were in the midbar (wilderness) each tribe camped and traveled in a specific arrangement surrounding the mishkan (tabernacle). In Miriam’s honor they also had a well of water that traveled along with the camp. Is there any source that says where the well was positioned within t...

I was talking to someone recently who told me they bought an annuity through their bank. Is there any advantage to buying one through a bank over buying one directly from an insurance company?

My employer deposits my check using direct deposit, into my checking account. I'd like to have the money deposited the same way into my Schwab brokerage account instead. I've found my account and routing numbers for Schwab. Are there any rules (tax implications or anything else) that make dire...

So I want to test if my breadcrumb child component shows expected breadcrumb when I go to a certain url, for instance when I go to say http:// <domain>?c__view=contractDetail&c__id=8000M000002IWUMQA4 Then my breadcrumbs shows this in the UI: And I want to test the above behaviour Now the troub...

In the past 2 years, I was interested in using free monad to helping me to solve practical software engineering problem. And came up my own construction of free monad using some elementary category theory. {-# LANGUAGE RankNTypes #-} import Control.Monad data Free f a = Free (forall m. Monad m =>...

I have data in a table column like below: host=0.0.0.0 port=5432 dbname=database_name user=pglogicaluser host=0.0.0.0 port=5432 dbname=database_name2 user=pglogicaluser I want to write a query to get the database names only like below: database_name database_name2 I could come up with something...

When using the sneak action you can move up to half your speed. If I play a goblin with 25 base speed what would be half the speed? Will 12.5 be rounded up to 15 or down to 10? Since 2.5 is difficult to use in a grid map.

I'm working on a project for a client, where they have a panther model with a tarp or cloth over his head.. they want the eyes to glow red from underneath the tarp, but i haven't been able to figure out a way to do it? i currently have the faces of the model's eyes set as an emission material, bu...

I'm typing that command and my cursor is at the end of "supprimer des warnings" $ git commit -m "Nettoyage : > - Suppression de sources ou projets inutiles > - Corrections mineures sur les sources pour supprimer des warnings" It's the time I notice that I should have written "Nettoyage (...

Recently I was testing whether I could make 7z archives more bruteforce-resistant. Both someone on Wikipedia and @kelalaka on this website make the following claim: The 7z format supports encryption with the AES algorithm with a 256-bit key. The key is generated from a user-supplied passphrase u...

CRediT (Contributor Roles Taxonomy) offers 14 roles that, when enumerated alongside a mult-authored publication, renders individual contributions visible. Here is a simple example from this paper (involving three authors): Now if a journal requires an "author contribution statement" based on CRe...

This was originally posted on mathoverflow, but it seems it's more appropriate to post here. Let $B$ be a paracompact space with the property that any (topological) vector bundle $E \to B$ is trivial. What are some non-trivial examples of such spaces, and are there any interesting properties that...

Suppose that $f:[0,1]\rightarrow [0,1]$ is a continuous function such that $f(f(x))=x$ for all $x\in [0,1]$. We know f is one to one and onto. Morover, it has a fixed point. If we assume further that $f$ is strictly decreasing, we conclude that $f(0)=1, f(1)=0$, do these conditions imply that $f(...

How should this circuit be controlled to ensure that the backup battery is properly charged? The battery is a 24 V lead-acid battery. This is a circuit diagram of a UPS device. A PWM signal is connected to the R15 resistor (I checked with an oscilloscope) that monitors the battery charge. As I un...

While studying general relativity, I noticed that much of the theory could easily be generalized from a $(3,1)$-dimensional spacetime to an $(n,1)$-dimensional spacetime without any changes. So, is this the case for all results that we can derive in general relativity? Or are there results which ...

I want to see if this is a passive sentence, because if the word "set" is a verb it is. But if it's an adjective it would be an active one.

My world has no axial tilt. Therefore instead of having seasons from axial tilt it gets its seasons from actually moving farther away from its parent star. In the mid latitudes the temperature fluctuates from a balmy summer in the mid-high 70s (Fahrenheit of course) to a brutal -20 or -50 degree ...

Whenever I transfer my blend files to another PC, there is always an issue with all the textures. It appears pink all the time. What is the issue, please, and how to resolve it?

I was given a new definition for a language of an automaton. A word is part of the automaton language if and only if the automaton finished on an accepting state and it was in an accepting state at least once before Note: it doesn't have to be the same accepting state. Now given a deterministic...

According to ubuntu's CVE-2022-0778 this release should address the CVE. However, when I look at the openssl version I can't really tell that it is 1.1.1n. I do see that it was build on Mar 9 prior to: openssl making the source available to the public Ubuntu distro managers importing openssl 1...

The Reuters 2022-03-22 piece U.S. SEC proposes companies disclose range of climate risks, emissions data begins: WASHINGTON, March 21 (Reuters) - The U.S. securities regulator on Monday proposed requiring U.S.-listed companies to disclose a range of climate-related risks and greenhouse gas emiss...

I have to believe virtual particles are the topic for a sizeable portion of questions on SE; if this is a duplicate please feel free to close, but from my review I haven't seen this addressed directly. When two like magnetic poles are brought together, there's a repulsive force felt that's propor...

We have these sets in the Lego box. No box or instructions. I tried looking up codes and can’t find them. The silver part is the most unique one I can find to help look for it. And I think we have a small starwars set too?

I'm not sure exactly when these were published, but at least ten years or more. The mc discovers she is perfect and was created in a lab by her mum, who is actually the scientist who created her. Throughout the series, people try to capture her. She then finds out that she has brothers and sister...

I had this question in my head for a while and I couldn't see question on like it on here. I say this in case I somehow missed it, I truly apologize. I was wondering if a creature would or wouldn't get a boost in sense range from having multiple heads? In this scenario let's use the typical Cerbe...

Given a (possibly disjoint) region, defined by a discrete set of points, how can I use ListContourPlot[] together with Mesh to highlight a specific area of the plot? For instance, how can I mesh the region where the points are smaller than a certain value? Here I construct a minimal example where...

Let's say in the near future(so no fusion drives or anything exotic like that, VASIMR engines are the "best" engines placed on ships, not on expendable weapons), two space ships, armed with missiles, are orbiting so that they are opposite sides of the planet. If they are both suddenly ordered to ...

Let $\{X_1,X_2,\ldots X_k\}$ denote a set of $k$ IID $Bern(p)$ random variables. Also, I have a set of $k$ non-negative integer weights denoted by $\{a_1,a_2,\ldots a_k\}$ such that $\sum_i {a_i}=k$. I am interested in finding the probability mass function (PMF) of $Y=\sum_i a_iX_i.$ I have the f...

I want to write a function that checks if the first list is longer than the second list and one of them can be infinite. However i can't find a working solution. isLonger :: [a] -> [b] -> Bool isLonger a b | listLenght a > listLenght b = True |otherwise = False listLenght :: [a] ->

Based on a comment currently on this answer, I have as much as A;~A; but this doesn't preclude palindromes. What can I add to complete this search term?

What would be the idiomatic way to say "hall of fame" (a structure housing memorials to famous or illustrious individuals) in Latin? I feel like "templum/aedes gloariae/famae/honoris" would be equally good. I don't know enough about the nuances between these terms.

I've seen manufacturers a couple of times put suspension forks on gravel bikes instead of rigid carbon forks. Yes, this fork was not in the top price category from RochShox or Fox, but still, is it possible to replace a rigid fork on a gravel bike with a suspension one? I plan on getting a RockSh...

So I'm DMing a group that was supposed to run a small campaign, maybe 4 sessions long. But it's taken us over 10 sessions, and we aren't even halfway done. I run a party of 5 2nd level players. The party takes a long time to do the most basic of tasks, and when I try to drop in random encounters,...

I build a macro named \fromlist to get value from a list. The value can be typeset, but can not be invoked directly, why and how to deal with it? Code： \documentclass[a4paper]{article} \usepackage{pgffor} \usepackage{geometry} \geometry{showframe} \geometry{left=1cm,right=1cm,top=1cm,bottom=1cm} ...

Bill McKibben writes for The New Yorker in a March 18, 2022 article titled "In a World on Fire, Stop Burning Things" (emphasis added): Our species depends on combustion; it made us human, and then it made us modern. But, having spent millennia learning to harness fire, and three centuries using ...

Matthew 1:18; DRB; 18 Now the generation of Christ was in this wise. When as his mother Mary was espoused to Joseph, before they came together, she was found with child, of the Holy Ghost. Was Mary pregnant with a child of the Holy Ghost? What is the meaning of being pregnant with a child of me...

During the ongoing War in Ukraine, one can regularly spot planes from Royal and US Air Force flying over the Eastern parts of Poland, see screenshot. They often fly in circles and return after several hours to their base. As a newbie in aviation, this particular aircraft looks like a carrier to m...

In D&D 5e, Draconic Sorcerers, at level 6, gain the ability to add their Charisma modifier to one damage roll of any spell they cast that deals the damage type associated with their Dragon Ancestor. Suppose a sorcerer has a Blue Dragon ancestor, associated with lightning damage. Can they add thei...

I have a 12 page return and I have a number or pre-stamped envelopes. I read that I should only put 3-4 pages in each envelope.

We want to organize USCF chess tournaments valid to get the U.S. chess master title. Please answer the following questions: Do we need a minimum of 4 rounds, if we are organizing a swiss system? Do the following time controls work for that purpose? a) 15+10 b) 15+15 c) 30+0 d) 30+20 e) 10+20...

If a player is in check, but can make a move that will put the opponent in checkmate, but it will not remove themselves from being in Check, is that a legal move? For example, in the image below, if black plays Rf8, the black king will still be in check, but the white king will be put in checkmat...

Today, I was taking a look at how to pronounce the name WD-40. A quick google search dropped me here: https://www.youtube.com/watch?v=e8SwN_qw3AA My Spanish ear is very new to the English language, but I can assure you I heard "double D forty" instead of "double-U-D-Forty", and I'm very confused....

No one in my history class wishes that we had more homework each night. This is from a 4th grader's grammar book and says it doesn't have a proper verb tense. I don't get it. Can anybody help?

What is the collective name / term given to the part of a currency value before and after the point? e.g. $123.99 So in the example above I'm after the name of the part '123' and the name of the part '99'.fter the name of the part '123' and the name of the part '99'.

I live in Victoria, Australia, where schools use internet from EduStar and in my schools, we have to ask the IT staff if we want to connect to it. I just install Xubuntu 20.04 on my laptop and want to use it as my main OS because Visual Studio is trash. And when I ask the staff, he told me that i...

I want to add an explanation as to why I’ve done something a certain way (mostly for my future self) on my schematic. Yesterday when reviewing a circuit from last year, I asked myself “why the heck did I do that?!” And after changing the design to what I thought it should be, the memory of my dec...

Steve Lee translates 近朱者赤，近墨者黑 as He who stays near vermillion gets stained red, and he who stays near ink gets stained black. I matched the Chinese words to the English. 近 = near 朱 = vermilion 者 = he 赤 = red 墨 = ink 黑 = black But this has left behind "gets stained"! Why doesn't any of the 6 Ch...

I have a 4 layer PCB that contains a circuit that measures voltage from a very high impedance node. This voltage is a DC voltage value ranges from 33V to 36V The voltage measurement circuitry is present in the top layer.I have provided guarding only on top layer since all my components are SMT. M...

I'm mostly concerned about the balance of Frenzy and Shaman's Sense. Using detect balance though, the race seems balanced. Ability Score Increase. Your Strength score increases by 2, and your Wisdom score increases by 1. Age. Ursine mature at around the age of 15 and can live up to 60 years Si...

Your task is to output a square sandbox of size n+2 with / characters in the corners and | for the sides, and - for the top, with n**2 layers of sand (.) overflowing out of the sandbox of width n+2 Testcases 1 -> /-/ |.| /./ ... 2 -> /--/ |..| |..| /../ .... .... .... .... 3 -> /---/ |...| |......

I often see comics panel where the background is blacked out or there is very little details, but I am not sure what the conventions on this are and when we can do this or when it is typically done. It seems like it's used during inner monologues, but I think I've seen it in other situation, so ...

Inspired by this answer: When I run type -p in the command prompt, it reliably tells me the path if the command exists: pi@raspberrypi:~ $ type -p less /usr/bin/less pi@raspberrypi:~ $ type -p asdf pi@raspberrypi:~ $ However, when used in a in a script it is as if the -p parameter is interpret...

In OT, two righteous people went through severe testings - Abraham and Job - though in different contexts. But the testing of Abraham was - unlike of Job - killing and burning Issac on the altar with his own hands. God commanded him something extraordinary, beyond our comprehension, but not for ...

Imagine a certain nation tested a hypersonic nuclear-capable missile and it is designed to make a few trips around the Earth at low altitude before striking the surface. Don't they need to worry about the prolonged period of time the missile needs to survive the temperature of aerodynamic frictio...

This is a sentence from Aphorismen zur Lebensweisheit by Arthur Schopenhauer. Ich nehme den Begriff der Lebensweisheit hier gänzlich im immanenten Sinne, nämlich in dem der Kunst, das Leben möglichst angenehm und glücklich durchzuführen My question is concerned with the part in bold. I think "dem"

I want to get the sine series general expression of the following two functions by FindSequenceFunction. (1) $f(x)=\left\{\begin{array}{l}0,-2 \leqslant x<0, \\ h, 0 \leqslant x<2\end{array} \quad(h \neq 0)\right.$ The result is $f(x)=\frac{h}{2}+\frac{2 h}{\pi}\left(\sin \frac{\pi x}{2}+\frac{1}...

I'm trying to incorporate groups row-wise for my following table: The current version is achieved with the following code: \documentclass{article} \usepackage[margin=25mm]{geometry} \usepackage{ragged2e} \usepackage{rotating} % needed \usepackage{makecell} % needed \usepackage{xcolor} \usep...

Some more odd parts from the large bag of unsorted Lego I recently acquired. Hope that someone can identify them. The 2 pieces on the right are probably NOT Lego. No logos on there. The colors are exact Lego shades though and the push-bar on the shopping cart piece fits a Lego Friends mini-fig ha...

A simple way to obtain a very good retroreflective material in Cycles is by connecting the Incoming output of the Geometry Node to the Normal input of Principled BSDF (ang raising the Metallic property). In Eevee, with the same configuration, a dotted and striped shading is obtained. How to fix t...

I found the following hadith (not sure whether I should call this a hadith or story): Abbad رضي الله عنه stood up for optional salah. He became so absorbed in recitation and salaah, that a person from the enemy in search of Muhammad ﷺ and his followers, from a distance saw the figure of Abbad رض...

I have this 2*2 unitary matrix one looks like U =[ -0.2840 - 0.5319i, -0.0000 - 0.7978i; -0.0000 - 0.7978i ,-0.2840 + 0.5319i] I want to represent this unitary matrix by a CU3 gate which looks like Can someone suggest a faster way to determine all the angles? Is there any open-source code tha...

I setup a new MacMini M1 (12.3 21E230), the main user is non admin, the admin is a hided account. I can't enable FileVault, if I press the button, nothing happen. I tried to enable FileVault from the Admin account, same issue. The main user has a secure token sysadminctl -secureTokenStatus Secure...

class Foo { abstract doStuff() {} } class Bar extends Foo { doStuff() { ... } } class Baz extends Foo { doStuff() { ... } } From a fonctionnal perspective doStuff do exactly the same thing, however if it should be done to bar or baz then the implementation is completely different. ...

With {{ content.field_myfield.0 }}, I get a text. When I use {{ content.field_myfield.0|replace({"foo" : "bar"}) }}, nothing is rendered and no errors are reported. I also tried replacing content.field_myfield.0 with content.field_myfield.value or `content.field_myfield.0.value, but I still get a...

I would like to do 2D $\sum_{i,j}$ where $i\neq j$ and only $(i,j)$ must included and avoiding $(j,i)$ due to symmetry. Here as an example: Sum[If[i == j, 0, F[i] Y[j]], {i, 3}, {j, 3}] F[2] Y[1] + F[3] Y[1] + F[1] Y[2] + F[3] Y[2] + F[1] Y[3] + F[2] Y[3] to divide duplication I need to divid...

I know that a magnetic field exists when a capacitor is in the process of charging/discharging: (a) But what if the Capacitor is fully charged? Will the magnetic field still persist? something like: If there is no magnetic field around an electrostatic field, which of the max law prevents this?...

I find the following reverse polarity protection circuit everywhere online. Reverse polarity protection using PMOS and Zener diode: Can you replace the Zener and resistor with a voltage divider as in the following circuit? Reverse polarity protection using PMOS and voltage divider: What would b...

I've written a macro \measureHbox{} which calculates the height and width of a breaking \hbox where the lines are separated with \breaks: \long\def\measureHbox#1{% \begingroup \def\break{\noexpand\my@cr}% \protected@edef\@argi{#1}% \@tempdima\z@%% width \@tempdimb\z@%% height+de...

While reading a paper by Owens (arXiv:1906.05913) about embeddings of rational homology balls in the complex projective plane, I found out the following somewhat unexpected number theory corollary (here $F(n)$ denotes the $n$-th Fibonacci number, with $F(1)=1$ and $F(2)=1$). If $n>1$, the square ...

A man in a ship lands on a planet with nothing but sharp grass and quadrupeds. He is trying to find out what happened to a colony ship that supposedly landed there. I don't remember why, but he starts eating the grass. Even though it cuts him up as he eats it, he loses control and cannot stop. He...

I have a set of inequalities Cos[a]Cos[b]>=Cos[t-a]Cos[b]&&Cos[a]Cos[b]>=Cos[t/2]&&Cos[a]Cos[b]>=Sin[t/2]&&a<=t<=Pi How to solve this to get a range of values for a,b,t?

We are using Sitecore SXA and adding breadcrumb component from the toolbox. It is working fine , however, we need to remove Home link from the breadcrumb: For example : Home > Test > Test Data In the above example , we would like to exclude Home link and the output would be like this : Test > Te...

Assume the following hypothetical scenario: There are only three relevant nations, two large ones (A, B) both with nuclear weapons sufficient to destroy everyone (MAD) and a smaller one without nuclear weapons (C). Further suppose that one of the large nations (A) is determined to conquer C (for ...

I am new to Mathematica, I want to create a list(swarmCost) with values from the cost function, but I get this error, Set::partw: Part 1 of {} does not exist Set::partw: Part 2 of {} does not exist. and so on. Could anyone please suggest where I am doing wrong? The code snippet is as follows: ...

I'm currently using Inkscape to make some sketches as reference frames ans simple drawnings regarding the topic I indicated in the question. But I've some difficulties when I have to draw an ellipse, its focus and other its geometric charateristics (I mean to individuate the focus by mathematic p...

How can I use geometry nodes to turn curves into a mesh and create UVs at the same time? When I use the Curve to Mesh node with a base curve and a profile curve, no UVs are created at all, which means that I subsequently have no way to build a corresponding shader. Currently (Blender version 3.1)...

Different representations of the Lorentz group in infinite-dimensional vector spaces are related to the types of particles (classification by spin and mass). These representations are linear. Are non-linear representations of groups used in physics? I would like to know examples of non-linear rep...

Consider the following problem: Given a polynomial $p(x) = \sum_{i=0}^n a_ix^i$, where $a_i$ are integers, is there a natural number $n \in \mathbb{N}$ such that $p(n) = 0$? Show that this problem is decidable by presenting an algorithm in pseudocode that always either outputs such an $n$, or st...

There are some related questions: Apply a macro to every word Iterate over space-separated list How to repeat over all characters in a string? But every post I found asked for something specific and it was really hard to understand which is the part actually needed for applying a certain operatio...

It is a part of Desperado song guitar tab. I'm wondering what does upward and downward arrows mean in the guitar tab?

I'm trying to find a way of identifying features in a layer that are at least 50% within another feature in the same layer so that I can remove them. I've discovered SAGA's Polygon self-intersection which creates a new feature that delineates the overlapped section, but this isn't quite what I wa...

Suppose $\mathcal{A}$ is a Grothendieck abelian category with enough projectives, then $\mathcal{A}$ is tensored and cotensored over $\mathrm{Ab}$ with $\mathbb{Z}^{\oplus S}\otimes X\cong \bigoplus_S X$ for any set $S$, and for any abelian group $A$, with presentation $\mathbb{Z}^{\oplus R}\xrig...

Let's say, if I am mostly untrained (with strength below-average) and I have a hypothetical strategy involving delivering fast and continuous attacks to the vital (weak) points of the body (not 100% effective, and includes a few accidental useless strikes / slaps), used in a self-defense situatio...

Assume a patent owner disallows use of some patented technology by some company. Or business conditions of usage setted by the owner are unbearable for the company. Also the patented technology is not a secret. If it's possible to selectevly disallow the usage then it's obvious that such actions ...

A friend gave me a sample of a common waterproofing/ moisturizing/ protectant containing equal parts boiled linseed oil, beeswax, and turpentine, which makes a paste. Is there danger of the rags used to apply this combusting? I would think not, since the oil doesn't seem to need to dry-- the past...

In TikZ, I want this curve to bend around the ellipse. But no matter how high I set the angle, it would not bend that far. Is there a way to do it? Minimal working example: \documentclass{beamer} \usepackage{tikz} \usetikzlibrary{arrows.meta} \tikzset{>={Latex[width=2mm,length=2mm]}} \begin{doc...

The answer to this puzzle is 6 letters long.

At the end of Captain Marvel (2019), Yon-Rogg challenges Carol Danvers/Captain Marvel/Vers to hand-to-hand combat without the use of her powers. Other than serving as a bit of comedic relief, why would he have done that? Basically, what did he hope to gain if he was able to beat her without her p...

In the C++ 17 and C++ 20 Working Drafts of the C++ Standard the deduction guide for the class template std::array is defined the following way template<class T, class... U> array(T, U...) -> array<T, 1 + sizeof...(U)>; As a result for example this declaration std::array a = { 1ll, 2llu }; shoul...

I have to admit that I have forget most of my limit knowledge and I would appreaciate an advice with this. The problem is: $a_1 := 1$ $a_{n+1} := \dfrac{a_n^2}{4} + 1$ Calculate the limit for $n \rightarrow \infty$. My thoughts: I would say the limit is $\infty$ and maybe rewrite the problem as $...

In the solo voice here: a ritardando shows up on beat four of the measure, but there is only a whole note in the measure. If I attach the ^\markup{\italic rit.} to that whole note, the ritardando shows up on beat one. How do I put it on beat four?

I want to calculate the Fourier series of the following function. $u(t)=\left\{\begin{array}{lc}0, & -\frac{T}{2} \leqslant t<-\frac{\tau}{2} \\ h, & -\frac{\tau}{2} \leqslant t<\frac{\tau}{2} \\ 0, & \frac{\tau}{2} \leqslant t<\frac{T}{2}\end{array}\right.$ The result should be $u(t)=\frac{h \ta...

I have a continuous variable which is not normally distributed i want to transform it to normal using the two step approach method in the link below: Abstract This article describes and demonstrates a two-step approach for transforming non-normally distributed continuous variables to become norm...

I am currently starting to look for my first job, and thanks to my soon to come degree, I have quite a lot of people knocking at my door. For political reasons, I refuse to entertain any possibility of working with any kind of company that does defense or banking contracts. I am not ashamed of my...

I have an application where I need to highlight some information that is printed to the console, so I wrote some static library methods which do that. I tested for bugs. Is my code clean and satisfying, or are there aspects to criticise? It has to work for multiple lines - given as a string that ...

I want to display a welcome message in the start of my script: echo "Running $0 $@" But $@ might be very long. How can I break this line into multiple up-to-80 character lines?

In 1 Corinthians 5:5, handing over to satan for the destruction of the flesh is usually taken metaphorically as in removing the immoral man from the church. However, in 5:13 Paul says “remove the wicked man from among yourselves.” This quotes multiple passages in Deuteronomy (17:7; 19:19; 22:21, ...

Sequinoans. This strange race of Amazonians has many unusual traits, but the foremost our scholars are concerned with are their gems. You see, Sequinoans somehow form gems naturally, perfectly smooth and colorful gems that resemble cut opals in shape and a mix of paint swirled together in color. ...

I flew to the US from the UK on 13 March 2022, and came back to the UK yesterday, 21 March. It was on a scheduled flight with BA out of JFK. I’ve just checked my I-94 record online: my arrival into the US is recorded correctly, but my departure from the US to the UK isn’t recorded. How long shoul...

I am extremely sorry if my title doesn't actually matches with the question that i have asked. I was solving a limit. It was as follows: We are given that $ \lim_{x \to 2} \frac{f(x) - 5}{x-2} = 3$ and we have to find $\lim_{x \to 2}f(x)$. I did this: $$\lim_{x \to 2}\frac{f(x) - 5}{(x-2)} = 3$...

I have this file where a few different materials have the same base color. I'm trying to find a way to change just the Hue on all materials at the same time. I tried plugging a Combine HSV node into the Base Color, and then a Value node but I can't figure out a way to change the Hue value using a...

If $M$ and $N$ are sufficiently nice subspaces of some topological space $X$ then their Euler characteristics obey an inclusion-exclusion principle: \begin{equation} \chi(M) + \chi(N) = \chi(M\cup N) + \chi(M\cap N), \end{equation} where $\chi$ denotes the Euler characteristic. I have seen it wri...

How electromagnetic shielding works in cables? I learned from school that foils are used as shields in coaxial cables to "shield" it from external electric and magnetic fields. It also keeps the magnetic field inside the cable to go outside (radiation loss). But how can a shield like foil do that...

I'm replacing a couple pieces of wooden fascia that have partially rotted, but am a bit unclear on the order of operations for successful water/rot resistance. The boards will be a couple lengths of 1x6 that will be nailed up, and one section will have a length of gutter (re-)attached. Some sourc...

Suppose I have a random variable $X$ with an exponential distribution with rate parameter $\lambda$. Suppose also that I don’t know the value of $\lambda$ but that it will be drawn from another exponential distribution with rate parameter $K$. I’m trying to figure out what my expected value for $...

I'm receiving a angle signal with values in the range [-180..180] Now I want to smooth that signal over time. I'm already using 1€ filter quite successfully on some of the other values I need to smooth. However the angle signal has this discontinuity when jumping from -180 to 180 and vice versa. ...