Does failing to reject the null hypothesis mean rejecting the alternative?
If we fail to reject the null hypothesis in a large study, isn't it evidence for the null?
\colorbox height too long \documentclass{article} \usepackage[utf8]{inputenc} \usepackage{xcolor} \usepackage{minted} \usepackage{parskip}  \definecolor{codegray}{gray}{0.9} \newcommand{\code}[1]{\colorbox{codegray}{\texttt{#1}}}  \begin{document}  \code{test code}\\ anotherline  \end{document}   This is working good on sharelatex.com and looks like I expect and want it:   but on my local project using this command gives me this:   any idea what could be causing this colorbox height going to the next line? Two figures side by side Partitions for Ubuntu and Windows 7 dual boot on SSD + HDD setup How to simulate simple on/off, Single-Pole-Single-Throw switch? I am trying to simulate ON, OFF switch in this simple circuit:  V1 0 1 1.5v Rfan1 3 4 1 S1 1 4 SW ON Rwire1 6 5 0.00001 VV1 0 2 dc 0  VRfan1 3 5 dc 0  VRwire1 2 6 dc 0  .dc V1 1.5 1.5 1 .print dc i(VV1) i(VRfan1) i(VRwire1)  .end   but I got this error:  ngspice stopped due to error, no simulation run!   the circuit I am trying to simulate is like this one:    if I replace the switch with a resistor, the circuit will work normally.  any idea? EDIT  I have fixed my switch as the following:  S1 1 4 98 99 mySwitch ON .model mySwitch SW vt=0 vh=1 ron=1n roff=10k Being an early adopter and using 11.04 daily builds I sometimes meet a situation when some packages require earlier versions of other packages than those I have installed. Usually newer (but refused) versions of needed packages provide all the functionality of their older versions.  If I use dpkg -i --force-depends-version to install dependent packages everything works fine, I've never seen a problem.  Instead of manually downloading and installing every package, can I just make the system pretend there is a specific package version installed when there is a newer? Or is there a --force-depends-version key equivalent for apt-get? Tsunami dampening mechanisms Encouraged by the zeitgeist let me ask the following:  Is it feasible (now or in the future) to build systems a certain distance of a vulnerable coastline which can serve to dampen a tsunami before it reaches the coast itself?  The following picture comes to mind. We have some device which is small enough to be mounted on a buoy. An array of such buoys can be anchored some distance off the coastline, controlled by computers which are linked into the global tsunami warning network. This setup is quite feasible given what a cell phone can do today.  On the detection of an oceanic earthquake or other tsunami generating event (such as a piece of the Rock of Gibraltar falling into the sea) and given present environmental conditions one can calculate the expected path of the tsunami and its intensity. If a TDS (Tsunami Dampening System) of the type I describe above happens to be deployed in range of the tsunami, all relevant information is conveyed to the TDS controllers by the global tsunami warning system. All this happen in a matter of moments.  This leaves plenty of time (25min - 2hr) for the devices in the TDS array to be activated and to do their job. The question in this case would be - what form could such devices take? Perhaps mini-turbines which could dissipate the incoming energy into the ocean by first converting it to electrical energy.  Any such undertaking involves physical estimates for the size and shape of such an array, the precise capabilities of each device, etc. Many of these concerns involve simple physical questions.  Can you come up with the details of such a system or alternatively outline your own design? If you think that this idea would never work in the first place - for technological, physical or some other reasons - please explain what you think would be the prime obstacle and why? I want to ask a question about modular arithmetic. I know, that modular multiplicative inverse exists only if modulo and integer are relatively prime. I want to know, are there any ways of division in modular arithmetic, if modulo and integer aren't relatively prime? I tried to find info about that, but failed. Why didn't Count Dooku expose Palpatine? I read this great answer about how ReLu could approximate non-linear functions. However, if ReLu can approximate such functions, why cant linear activation function do the same? If they can, why linear activation functions are strictly prohibited in NN? Is it bad behavior to add filler words such as "so", "um" in business speak? Finding a permutation, and number of, from powers of the permutation Is the Formula Logically Valid? How to limit Docker total resources? I'm trying to limit the total resources accessible from docker (for example only 90% of the RAM and 1500% of the CPU). I cannot use CPU and RAM limit when I'm launching my containers, that's why I need to limit the total resources available for docker containers.  I have around 20 containers which can consume the maximum CPU and memory but not at the same time, so I cannot set the CPU and RAM limit, that's why I need to limit the total resource used by docker  First of all I've created a slice: I tried the instruction above, but impossible to limit both the RAM and the CPU usage  # /etc/systemd/system/docker_limit.slice [Unit] Description=Slice that limits docker resources Before=slices.target  [Slice] CPUAccounting=true CPUQuota=700% #Memory Management MemoryAccounting=true MemoryHigh=20G MemoryMax=25G MemoryMaxSwap=10G   And my daemon.json  {   "insecure-registries" : [ "url1", "url2"],   "cgroup-parent": "docker_limit.slice" }   But when I try from a container:  stress --vm-bytes $(awk '/MemAvailable/{printf "%d\n", $2 * 0.9;}' &lt; /proc/meminfo)k --vm-keep -m 1   I can see from docker stats it's using 111Go of Ram (full capacity of my server)  stress --cpu 16   I can see from docker stats it's using near 1600 % (full capacity of my server)  I think I've missed something but I don't know what Chatroom owners can star their own messages I was able to star my own message by pinning it and unpinning it.  Pinning a message adds a star, even to your own messages, but when the pin is removed, the star remains. This Community Wiki question is designed to be the "canonical question" for questions asking how to upgrade one's device to a new Android version.   I want to get a newer version of the OS for my Android device. How can I do that?  See also: Does $G\cong G/H$ imply that $H$ is trivial? Neural network - meaning of weights By the "No Hair Theorem", three quantities "define" a black hole; Mass, Angular Momentum, and Charge. The first is easy enough to determine, look at the radius of the event horizon and you can use the Schwarzschild formula to compute the mass. Angular Momentum can be found using the cool little ergosphere Penrose "discovered". However, I don't know how to determine the charge of the black hole.   How can an electromagnetic field escape the event horizon of a Reissner-Nordström black hole? Is there any experiment we could theoretically do to a black hole to determine its charge? How do I kill the lockscreen after the Windows 10 anniversary update? With ubuntu 19.10 I have been attempting to pair my Airpods with my laptop. There seems to be a problem with pairing and system is unable to add them as Bluetooth device. This happened after an upgrade from 19.04. Changing ControllerMode in /etc/bluetooth/main.conf seems to have no affect. Any help appreciated.