### Intellij idea error highlighting

Hasintha Samith Randika 3 hours 52 minutes ago. 0 answers, 0 views intellij-idea intellij-plugin
I want to mark some texts in intellij editor as error by underlining with read colour in my plugin using carret position. is there any way to do it. already i can get position and text which i need to...

### 1 What are weapon damage dice?

BlueMoon93 today at 12:38. 0 answers, 21 views dnd-5e rules-as-written weapons
Following discussion here, what constitutes a weapon damage die? Is it any damage die dealt by the weapon? For example, consider a Flame Tongue longsword. While the sword is ablaze, it deals an extra 2d6 fire damage to any target...

### Find a recurrence to count paths in a directed graph

Suppose we have an unweighted directed graph with vertices numbered as $1...n$ From each vertex $i$ there are edges to $i+1$, $i+2$ and $i+7$. My task is to find a recurrence $f(i,j)$ to compute the number of paths from vertex...

### 3 Colored lines inside the rectangles of respective colors

Shamina today at 11:26. 1 answers, 18 views tikz-pgf
I have to draw below figure. But I am not able to put the lines inside the rectangular boxes, of respective colors as written inside the boxes. I also would like to have text, maybe color name here, but without...

### 1 macOS: How do I run AirDrop from the Dock. Is this Possible?

Witiz1990 today at 11:07. 1 answers, 10 views macos dock airdrop
Heading says it all. I just want to run AirDrop from the Dock like any other app. Possible or not? How?

### 1 Magento 2 | Access custom order attribute

L. Klmn today at 10:47. 2 answers, 20 views magento2 custom-attributes
I created an custom attribute for orders: UpgradeSchema.php <?php namespace UO\Mediabase\Setup; use Magento\Framework\Setup\UpgradeSchemaInterface; use Magento\Framework\Setup\SchemaSetupInterface; use Magento\Framework\Setup\ModuleContextInterface; class UpgradeSchema implements UpgradeSchemaInterface { /** * Upgrades DB schema for a module * * @param SchemaSetupInterface $setup * @param ModuleContextInterface$context *...

### 1 D7 piano left hand fingering

alexsms today at 10:43. 2 answers, 29 views piano fingering
What could be the most efficient left hand fingering for D7 chord when the previous stroke is 5-finger (left hand). I was told by a teacher it's not efficient to use 5-finger bass (l.h.) and then immediately a chord with...

### 6 Can a Barbarian choose which weapon die to add for his Brutal Critical?

BlueMoon93 today at 10:24. 1 answers, 83 views dnd-5e weapons barbarian critical-hit
Our Barbarian has a Flame Tongue longsword. While the sword is ablaze, it deals an extra 2d6 fire damage to any target it hits. When the Barbarian crits, he doubles all the weapons damage dice, and then adds a few...

### 2 Why Henry Jones Jr. named Indiana?

Vishwa today at 10:22. 1 answers, 95 views plot-explanation character analysis indiana-jones
In the movie series Indiana Jones, the title character is often called by Indiana Jones or just Indy. According to wikipedia, Dr. Jones' full name is Henry Walton Jones Jr.. I understand that Indiana could be a nickname that stuck...

### 5 What does it mean for something to be a model of hyperbolic space?

Tensor McTensorstein today at 09:56. 2 answers, 38 views hyperbolic-geometry curvature
In the book "Non-Euclidean Geometry and Curvature" by James W. Cannon, the author uses the term "analytic models of hyperbolic space." (p. 19) Some examples are the Klein model and the Hyperboloid model, which are mentioned on Wikipedia as well....

### 4 Debian 9: How to set English language with German Locale?

Dave today at 09:44. 1 answers, 17 views linux debian locale language
I want to use English language with German locale settings. Right now my system runs with the following setup (configured during installation procedure in Debian Expert Installer): Language: English - English (Default) Country, territory or area: other -> Europe ->...

### 5 How to align consecutive \leaders properly?

I’m trying to build a construct with a box of a fixed filled with \leaders followed by \leaders with \hfill. However at the moment there is a little gap between these two making the pattern irregular, but I want equidistant...

### 5 Is there a mathematical basis for the idea that this interpretation of confidence intervals is incorrect, or is it just frequentist philosophy?

Suppose the mean time it takes all workers in a particular city to get to work is estimated as $21$. A $95\%$ confident interval is calculated to be $(18.3, 23.7).$ According to this website, the following statement is incorrect: There...

### 3 Can we cite/use publications from other disciplines?

AspiringResearcher today at 09:18. 2 answers, 48 views publications phd citations
I reflect about preparing research publications and possibly starting a PhD. The subject matter of my interest has connections with the social sciences different from mine. Specialised in Law, I intend to research a topic which is closely connected with...

### 3 Is barley the same as bulgur?

turnip today at 09:06. 1 answers, 71 views grains barley
Some sources seem to suggest that they are not, some suggest that they are but they are treated/processed differently. I want to know if they are fundamentally the same grain, because they are very similar when prepared. For reference: Whole...

### 3 Is this orange-yellowish-flowered plant a wildflower or a weed?

Aleksandar M today at 07:53. 1 answers, 33 views identification
Can you please id this flower that grows here and there in my garden: The zone is 7. All photos are of separate plants.

### 1 Can't see the history of an account that paid me

AndreaBorio today at 07:38. 1 answers, 13 views horizon payments
One of accounts of my platform received on 15/07/18 a payment from THIS ACCOUNT but i can't retrive the history of the sender account from any explorer. Here the screen of payments from my account's history: There is any way...

### 3 Someone wants to send me cash by DHL, how's this scam supposed to work?

JonasCz today at 07:29. 2 answers, 124 views fraud scams selling
This raises a bunch of red flags (also confirmed by googling the email address it came from), but I don't quite understand how this scam is actually supposed to work, so here goes: I put up an ad (for a...

### 5 Is there documentation for chown that is easier to understand?

Jagdeep Tannenbaum today at 07:22. 2 answers, 56 views chown manpage
I am relatively knew to Ubuntu and I want to learn about the chown command, so I tried to read the man chown but I find it very difficult to understand. Is there a document for this that is simpler...

### 1 Custom Shipping Method - creates error in cart update [closed]

Donovan today at 07:22. 0 answers, 0 views shipping custom-options
I followed the suggestions in the following question, The answer was perfect except for the fact I now have this error when I update my shopping cart no of items. If I press back the cart updates but I dont...

### 2 Can someone cease to be a “founder”?

Kris today at 07:10. 1 answers, 32 views word-usage meaning-in-context
founder2 (ODO) noun 1 A person who establishes an institution or settlement.     ‘he was the founder of modern Costa Rica’ An article on SO has the author's name followed by "Co-Founder (Former)". I am not quite sure if...

### 2 Does a spellcaster lose their skill proficiencies when viewing through their familiar?

MivaScott today at 07:05. 1 answers, 32 views dnd-5e familiars proficiency
As a general rule, if a spell caster is observing the world through their familiar, do they lose their skill proficiencies or are they supplemented by the familiar? As a specific example: I have a Warlock, Pact of the Chain,...

### 1 Expect script is returning errors when spawning bash script. Why?

Damien Golding today at 06:30. 1 answers, 21 views bash expect
I am testing out Expect to get a basic template working. I have created a demo bash script which asks a few questions and outputs the inputs to a file. When I execute the .exp file directly or through "expect...

### 2 Overlay of text along path

hengxin today at 06:25. 1 answers, 9 views tikz-pgf beamer nodes overlays paths
In beamer, I failed to show the text above a path from the second slide on using the overlay specification like <2-> and onslide<2->. How to do that? \documentclass{beamer} \usepackage{tikz} \begin{document} \begin{frame}{} \begin{tikzpicture} % Error: giving up on this path...

### 2 “Incomplete \ifcase” error depends not on the \ifcase but the integer at which it's evaluated

Jim Ratliff today at 06:24. 1 answers, 14 views programming
I have a puzzling Incomplete \ifcase; all text was ignored after… error in that the same \ifcase is fine if I evaluate it at the largest integer for which it's defined, but if I evaluate it at a smaller integer,...

### 3 Voltameter in TeX?

sab hoque today at 05:00. 1 answers, 55 views tikz-pgf
Hello I wanted to draw a Hofmann voltameter in TikZ like in this image: Unfortunately, there are a lot of curves and shapes that are tedious to draw. Is there an easy way to draw it or do I have...

### 2 Is it possible to create a Gas Mask using only Medieval Technology?

This question was inspired by this one, which brought up the concept that a lot of the issues with a sword that created toxic fumes would also kill the user (that question also has one of the best answers I've...

### 5 homotopy theories of operads

I know of three homotopy theories of colored operads. The (derived) localization category of Berger-Moerdijk's model structure on the category of strict simplicial (or topological) operads, with weak equivalences given by strict maps $O\to O'$ which induce weak equivalences on...

### 1 Multiclassed character with all classes - any reason this can't be done in 12 levels?

keithcurtis today at 04:26. 1 answers, 46 views dnd-5e multi-classing
I was recently watching some Youtube gaming videos and came across this one in which the narrator created a character he said was book legal: a 14th level character who had at least one level in each basic class. The...

### 1 Need suggestions for testing a pencil drawing feature

oscar today at 03:58. 2 answers, 12 views manual-testing
We are working on a pencil draw feature that serves as an assisting tool for an online quiz software. Basically you can think of it as a pencil and a sheet of paper in real life. You can use this...

### 4 Telling PhD supervisor I published a paper about my thesis without telling them or listing them as authors?

Pearl Hyatt today at 03:40. 3 answers, 76 views publications thesis professors
I am in my 3rd year of PhD. In my program, it is a requirement for PhD students to graduate with a paper that is published in a Scopus Index journal. Before I entered, and during my PhD, I had...

### 2 Dollar Value To Word In LibreOffice Calc

Ron Piggott today at 03:33. 2 answers, 44 views libreoffice extension functions

### 2 Does it improve security to use obscure port numbers?

William Rosenbloom today at 00:56. 5 answers, 69 views ssh protocols defense obscurity
I recently started a job at a small company where the CTO prefers to host SSH services at obscure, high numbered ports on our servers rather than the well known port 22. His rationale is that "it prevents 99% of...

### 3 Exact Partial Sum of Harmonic Series

pizzapants184 today at 00:17. 3 answers, 39 views code-golf math rational-numbers
Challenge Given a positive integer N, output the sum of the first N reciprocals as an exact fraction, which is represented as a pair of integers in a consistent order representing numerator and denominator. Rules Output must be exact. Output...

### 1 Is there a name for empanadas in japanese?

Pablo yesterday at 23:53. 1 answers, 29 views translation
I doubt there is one, but is there a name for empanadas in japanese? If there isnt, how should I call them in japanese, should I adapt the name to katakana (since it's a foreign word) or what?

### 2 Print 2 different patterns from a string on one line

Allan GItobu yesterday at 23:13. 2 answers, 18 views awk
I have a file with strings like one below. F1B308F2B3094F3B310F4B317CF5B312F6BC313DF7B315 The strings are demarcated by markers in this case the "F" and a number. In this case the markers are F1, F2, F3, F4, F5, F6, and F7. I would...

### 1 Can Translators be Subpoenaed?

For instance, could the translator who was in the room with Putin and Trump be subpoenaed to testify as to what Trump said to Putin? Let's say the U.S. determines it to be a matter of national security and the...

### 4 Is there a flowchart with a DAG of the different branches of mathematics?

I'd like to dip my toes into some specific areas of mathematics (like Category Theory) and my problem is that I did not find a flow chart which displays how different branches of mathematics depend on each other so I...

### 1 Is every bytestring a valid Ed25519 private key?

Daffy yesterday at 22:13. 1 answers, 16 views signature ed25519
In other words, is it a bad idea to simply do this? signingkey = crypto_random_bytes(); verifykey = Ed25519.verifykey_from_signingkey(signingkey); Are there weak keys that standard libraries protect you from?