I have about a million 3D points, say data = Table[{1. x, 1. y, 0.}, {x, 1000}, {y, 10^3}]~Flatten~1; I want to visualize them, but Graphics3D@Point@data or ListPointPlot3D@data are too slow. MeshL...| Mathematica Stack Exchange
I got this lapel pin in the mid-1980s from a retired communist partisan in Hungary. He had more pins, mostly of communist/socialist organisations, trade fairs, and combines.[1] cold-war era Eastern...| History Stack Exchange
I've got an app in production where the user builds a list of beer prices to later on make into a PDF of shelf tags (it's for the beverage industry). The user picks a brand, then a package, types i...| User Experience Stack Exchange
I have files of data that come with a whole bunch of junk in the beginning before the actual columns of data start. Is there any way to tell Mathematica to start putting the data into a table from ...| Mathematica Stack Exchange
I have a large number of replacement rules where the right hand side (RHS) is always the same. To avoid repetition, I separated the two sides to add the same RHS to all of them. This is a minimal e...| Mathematica Stack Exchange
Hello I need some help on how to add a list to a list of list. The program would have to do as below: {{0,0}, {0}, {0,0,0}}+{1,2,3,4,5,6} will give {{1,2}, {3}, {4,5,6}}. Could this be done? An...| Mathematica Stack Exchange
I'm trying to import a .csv file into a Google Sheet, but keep getting the message "Error Resource at url contents exceeded maximum size.". When manually importing, I get 8498 rows and 112| Stack Overflow
I'm reading through Some Tricks for List Manipulation, and it contains the following: zipRev xs ys = foldr f id xs snd (ys,[]) where f x k c = k (\((y:ys),r) -> c (ys,(x,y):r)) What...| Stack Overflow
When I am redesigning a web site, sometimes it's interesting to see what existing content we could reuse to save time and money. Usually, I try to write down all the pages in a list and then map the| User Experience Stack Exchange
Here is an awkward scenario. Imagine a form field for setting who can receive an email. The primary need is that anyone in particular job type groups can receive (Job 1, Job 2, Job 3). However, there| User Experience Stack Exchange
I'm wondering if there is a way yet, in Typescript, to ensure that the value of a number is less than and/or greater than a certain value. Right now it allows you to specify a list of values, but I...| Stack Overflow
I have been researching the relationship between User Experience (UX), Customer Experience (CX), and Brand Experience (BX) and found different definitions. One says UX is the subset of CX and CX is a| User Experience Stack Exchange
I want to control a Raspberry pi to control an arduino which is controlled by a webpage hosted by apache. I do not know how I would attempt this and if it is even possible. Can anyone please guide ...| Raspberry Pi Stack Exchange
I have a Pi4 that I have connected to a 7" touchscreen. The touchscreen is powered by a microUSB cable, the Pi4 is then powered through the GPIO, per the instructions. I keep getting the low power ...| Raspberry Pi Stack Exchange
I am receiving reliable gps data from my Adafruit gps sensor. I would like to to show the gpsd.utc data across the screen so that it appears like a regular clock. I have the following code which sh...| Raspberry Pi Stack Exchange
I am fairly new to this Raspberry community and I would like to set up mine Raspberry as pocket audio streamer / light computer. I have installed Raspbian where I want to run AirPlay (shairport-sync)| Raspberry Pi Stack Exchange
Does using bitwise operations in normal flow or conditional statements like for, if, and so on increase overall performance and would it be better to use them where possible? For example: if(i++ &...| Stack Overflow
I have a MMA845X accelerometer mapped at 1C: 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- 1c -- ...| Raspberry Pi Stack Exchange
I've not been able to find too much information about them online. What are they and when are they typically used? Thanks.| Stack Overflow
A polycube is a three dimensional generalisation of polyomino, i.e., it is formed by gluing unit cubes along their faces. Given a cube of side n, one can easily dissect it into n congruent polycube...| Puzzling Stack Exchange
I have found a few 11-letter words that use every key except 0 or 1 on a standard telephone (like EXPLORATION), but I haven't found any shorter such words. What is the shortest word we can make tha...| Puzzling Stack Exchange
Knowledge of the ruleset of Origami Puzzles is assumed.| Puzzling Stack Exchange
Puzzlein’ Nonogram — Solve the puzzles. Inspired from this great puzzle by @DyingIsFun. Click the image for larger view. (59x59) I’ll not require the full logical step. (If I do, I’ll be busy| Puzzling Stack Exchange
EDIT: Sorry my question was not clear, why do books/articles prefer implementation#1 over implementation#2? What is the actual advantage of using pointer in implementation of Singleton class vs us...| Stack Overflow
I am studying Hebrews and trying to understand if πιστεύω (translated as "we who have believed" in ESV) should be considered present or past tense. Hebrews 4:3 ESV For we who have believed| Biblical Hermeneutics Stack Exchange
I'd like to swim in a river. How can I know how much pollution there is in that river that could endanger a swimmer? I'm interested in solutions both before accessing the river (e.g., a pollution m...| The Great Outdoors Stack Exchange
I am new to hunting (in my 40s) and have been out half a dozen times or so this year. I should note that after trying for years to find a mentor that I could learn from, I gave up and started figu...| The Great Outdoors Stack Exchange
I recently used Tire Traction Grabbers (Trac Grabbers) to climb a muddy, bedrock hill using my 2010 Silverado 1500 4wd. https://www.tracgrabber.com/ The Traction Grabbers worked great for adding| The Great Outdoors Stack Exchange
This may be a totally daft idea, but I'd like to hunt Canada geese by capturing them by hand, and then slaughtering them. Any experienced hunters have any thoughts on the practical possibility of t...| The Great Outdoors Stack Exchange
What is the difference between a windows saved bitmap "PC bitmap, Windows 3.x format" and a gimp saved bitmap "PC bitmap, Windows 95/NT4 and newer format"? I have need to generate the former through| Graphic Design Stack Exchange
How can I create this effect in illustrator. I just want a vector art, but cannot manage one. I have tried creating a rectangle, then slicing it vertically into 8 to 9 more sections, adding colors...| Graphic Design Stack Exchange
I'd particularly like to know which typeface was used for the small caps heading: 'Surf Etiquette.' I can't quite tell if the same font was also used for the subheads like: 'Right of way'.| Graphic Design Stack Exchange
The objective Given the non-negative integer \$n\$, output the value of the hyperfactorial \$H(n)\$. You don't have to worry about outputs exceeding your language's integer limit. Background The| Code Golf Stack Exchange
I will admit that I am years out of practice in consistent writing on a personal, professional and academic level. Even even when that wasn't the case, I have always had difficulty understanding what| Writing Stack Exchange
A direct quote from the Bible is changed for comedic effect. Is it an allusion? maybe a paronomastic pan? And God said: “Let there be cake. And there was cake. And God saw that it was good.”| Writing Stack Exchange
I've found what I believe to be a bug with Firefox and I'm wondering if this actually is a bug, as well as any workarounds for this. If you create a basic webpage with the following source: <h...| Stack Overflow
Regarding half siblings, sent my DNA to Ancestry came to a match of half sibling at 1530 cMs @ 99% half sibling however was in contact with such match and he is claiming my father or one his two br...| Genealogy & Family History Stack Exchange
My daughter just learned she shared 314 centimorgans with a boy we believed was her half brothers son. I have just sent in my sample as the supposed father of her 50 year old half brother. We are all| Genealogy & Family History Stack Exchange
I have two tables: one is foreign reference table lets say table a and other one is the data table lets say table b. Now, when I need to change the data in table b, but I get restricted by table a....| Stack Overflow
I have a question about ELF dynamic symbol table. For symbols of type FUNC, I have noticed a value of 0 in some binaries. But in other binaries, it has some non-zero value. Both these binaries were| Stack Overflow
Is there any size limit to the Git commit message? I searched through the web but cannot find any relevant mention about this except this one. However, that one does not answer my question.| Stack Overflow
This is the scheme of my table web_book: Column | Type | Modifiers ----------------+------------------------+---------------...| Stack Overflow
I want to know the benefit of pre-JIT compilation (ngen.exe). What is the role of the Native Image Generator (NGen) process and why is it required? Please provide an example.| Stack Overflow
