spot | Native Spotify client for the GNOME desktop | Music Player library
kandi X-RAY | spot Summary
kandi X-RAY | spot Summary
Gtk/Rust native Spotify client for the GNOME desktop. Only works with premium accounts!.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of spot
spot Key Features
spot Examples and Code Snippets
private boolean parkStartingAtSpot(int spotNumber, Vehicle vehicle) {
vehicle.clearSpots();
boolean success = true;
for (int i = spotNumber; i < spotNumber + vehicle.spotsNeeded; i++) {
success &= spots[i].park(vehicle);
}
availa
def clear_spots(self):
for spot in self.spots_taken:
spot.remove_vehicle(self)
self.spots_taken = []
Community Discussions
Trending Discussions on spot
QUESTION
I am attempting to solve a coding challenge however my solution is not very performant, I'm looking for advice or suggestions on how I can improve my algorithm.
The puzzle is as follows:
You are given a grid of cells that represents an orchard, each cell can be either an empty spot (0) or a fruit tree (1). A farmer wishes to know how many empty spots there are within the orchard that are within k distance from all fruit trees.
Distance is counted using taxicab geometry, for example:
...ANSWER
Answered 2021-Sep-07 at 01:11This wouldn't be easy to implement but could be sublinear for many cases, and at most linear. Consider representing the perimeter of each tree as four corners (they mark a square rotated 45 degrees). For each tree compute it's perimeter intersection with the current intersection. The difficulty comes with managing the corners of the intersection, which could include more than one point because of the diagonal alignments. Run inside the final intersection to count how many empty spots are within it.
QUESTION
Thanks for taking the time to review my post. I hope that this post will not only yield results for myself but perhaps helps others too!
IntroductionCurrently I am working on a project involving pointclouds generated with photogrammetry. It consists of photos combined with laser scans. The software used in making the pointcloud is Reality Capture. Besides the pointcloud export one can export "Internal/External camera parameters" providing the ability of retrieving photos that are used to make up a certain 3D point in the pointcloud. Reality Capture isn't that well documented online and I have also posted in their forum regarding camera variables, perhaps it can be of use in solving the issue at hand?
Only a few variables listed in the camera parameters file are relevant (for now) in referencing camera positioning such as filename, x,y,alt for location, heading, pitch and roll as its rotation.
Currently the generated pointcloud is loaded into the browser compatible THREE.JS viewer after which the camera parameters .csv file is loaded and for each known photo a 'PerspectiveCamera' is spawned with a green cube. An example is shown below:
The challengeAs a matter of fact you might already know what the issue might be based on the previous image (or the title of this post of course ;P) Just in case you might not have spotted it, the direction of the cameras is all wrong. Let me visualize it for you with shabby self-drawn vectors that rudimentary show in what direction it should be facing (Marked in red) and how it is currently vectored (green).
Row 37, DJI_0176.jpg is the most right camera with a red reference line row 38 is 177 etc. The last picture (Row 48 is DJI_189.jpg) and corresponds with the most left image of the clustured images (as I didn't draw the other two camera references within the image above I did not include the others).
When you copy the data below into an Excel sheet it should display correctly ^^
...ANSWER
Answered 2022-Jan-02 at 22:26At first glance, I see three possibilities:
It's hard to see where the issue is without showing how you're using the
createCamera()
method. You could be swappingpitch
withheading
or something like that. In Three.js, heading is rotation around the Y-axis, pitch around X-axis, and roll around Z-axis.Secondly, do you know in what order the
heading, pitch, roll
measurements were taken by your sensor? That will affect the way in which you initiate yourTHREE.Euler(xRad, yRad, zRad, 'XYZ')
, since the order in which to apply rotations could also be'YZX', 'ZXY', 'XZY', 'YXZ' or 'ZYX'
.Finally, you have to think "What does
heading: 0
mean to the sensor?" It could mean different things between real-world and Three.js coordinate system. A camera with no rotation in Three.js is looking straight down towards-Z
axis, but your sensor might have it pointing towards+Z
, or+X
, etc.
I added a demo below, I think this is what you needed from the screenshots. Notice I multiplied pitch * -1
so the cameras "Look down", and added +180
to the heading so they're pointing in the right... heading.
QUESTION
I've been looking into Ruby and felt I was learning quite a bit. I'm currently trying to solve the balanced brackets algorithm but struggling with a condition. Here's what I have:
...ANSWER
Answered 2021-Dec-31 at 15:34This
QUESTION
I have a column in one dataframe with city and state names in it:
ac <- c("san francisco ca", "pittsburgh pa", "philadelphia pa", "washington dc", "new york ny", "aliquippa pa", "gainesville fl", "manhattan ks")
ac <- as.data.frame(ac)
I would like to search for the values in ac$ac
in another data frame column, d$description
and return the value of column id
if there is a match.
ANSWER
Answered 2021-Dec-07 at 19:46Try this sapply
with grep
.
QUESTION
I have a joint probability density f(x,y,z)
and I wish to find the conditional distribution X|Y=y,Z=z
, which is equivalent to treating x
as data and y
and z
as parameters (constants).
For example, if I have X|Y=y,Z=z
being the pdf of a N(1-2y,3z^2+2)
, the function would be:
ANSWER
Answered 2021-Dec-07 at 18:16I have managed to solve my own problem using solve()
from Symbolic Toolbox. There were two issues with my original approach: I needed to set up n
simultaneous equations for n
parameters, and the solve()
doesn't cope well with exponentials:
QUESTION
I'm confused with why is this bot now functioning, I think it's as I don't have a "index.js" I use "main.js" How can I some how switch from "main.js" to "index.js"?
I'll add all the main codes that may help you spot an error :D
Here is the code in "main.js":
...ANSWER
Answered 2021-Dec-05 at 09:37As below link said you can Create a .replit file, and inside it put
run="node [file].js"
and replace [file] to main.
https://replit.com/talk/ask/Is-it-possible-to-changedeleted-indexjs/43264
QUESTION
I have a reader that contains info about a 51*51 grid, where each spot on the grid is represented by an f32
. I want to read this data into a vector so that I can easily deal with it:
ANSWER
Answered 2021-Dec-03 at 22:46Why is this the case?
Because it's valid for an implementer of Read
to read the passed-in buffer first. If you passed in uninitialized data and the implementer of Read
looked at the buffer, then there would be undefined behavior in purely safe code. Disallowing that, statically, is a large selling point of Rust.
QUESTION
I'm trying to simplify this Java code by adding arrays, but I'm having difficulty.
The code that I have so far that works:
...ANSWER
Answered 2021-Nov-26 at 20:46As you stated, you could use arrays.
I would suggest 2 arrays
- One to hold the digits to catch
- Second one for the counts
Initialization of the arrays
QUESTION
I have a data.frame with absence/presence data (0/1) for a group of animals, with columns as years and rows as individuals.
My data:
...ANSWER
Answered 2021-Oct-10 at 22:25We may do this by row. An efficient option is using dapply
from collapse
. Loop over the rows, find the position index of 1s, get the sequence between the first and last, and replace
those elements to 1.
QUESTION
I'm trying to implement my own async method builder for a custom awaitable type. My awaitable type is just a struct containing a ValueTask
.
The problem is my asynchronous method builder only works when it's a class
or compiled in Debug mode, not a struct
and in Release mode.
Here's a minimal, reproducible example. You have to copy this code into a new console project on your local PC and run it in Release mode; .NET Fiddle apparently runs snippets in Debug mode. And of course this requires .Net 5+: https://dotnetfiddle.net/S6F9Hd
This code completes successfully when CustomAwaitableAsyncMethodBuilder
is a class or it is compiled in Debug mode. But it hangs and fails to complete otherwise:
ANSWER
Answered 2021-Sep-30 at 19:46Found it! If you use ILSpy to disassemble the .dll compiled from the question's code (use the .NET Fiddle link and follow the question's instructions), and then turn ILSpy's language version down to C# 4 (which was the version before async/await was introduced), then you'll see that this is how the GetValueAsync
method is implemented:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
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Install spot
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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