subway | A subway planning game where everything | Game Engine library
kandi X-RAY | subway Summary
kandi X-RAY | subway Summary
A subway planning game where everything's made up and the points don't matter!
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Top functions reviewed by kandi - BETA
- Creates a new JChart instance
- Function that creates a new function for the SVG graph .
- The JX arc object .
- A JTextText object .
- Creates a new JGraph
- Creates a jintersectector object .
- Creates a new JGraph
- jmlImage constructor
- Creates a new rectRect object .
- The Jipse object
subway Key Features
subway Examples and Code Snippets
Community Discussions
Trending Discussions on subway
QUESTION
I have the struct Subsection
, like so:
ANSWER
Answered 2022-Mar-29 at 03:44The setup of your types is perfectly fine. However, when we look at the loop you are using:
QUESTION
So, this is what my issue is. When someone hovers over a group, the new text shows up but it causes this feeling of dizzy because it auto formats during resize. What I want, if possible is to delay the text showing up until the resize is done. Is this possible and if so, what would I do? I need this to be 100% tailwind as I am challenging myself not to use any JS.
...ANSWER
Answered 2022-Feb-28 at 07:33You can create a div
and set class: opacity-0 group-hover:hover:opacity-100 min-h-full transition duration-300 delay-500 flex items-center
like this:
QUESTION
I want to perform the following task using fastfooddataset from
openintro` package in R.
a) Create a correlation matrix for the relations between calories, total_fat, sugar, and calcium for all items at Sonic, Subway, and Taco Bell, omitting missing values with na.omit().
b) Create a regression predicting whether or not a restaurant is McDonalds or Subway based on calories, sodium, and protein.
c) Run a regression predicting calories from saturated fat, fiber, and sugar. Based on standardized regression coefficients, identify the strongest predictor.
here is my code:
...ANSWER
Answered 2022-Feb-25 at 08:20You probably should apply cor
on a subset of your data frame columns like so:
QUESTION
I have some problems writing a function that takes a dataframe and a variable name as arguments. Then the specified variable in the dataframe should be checked. How can I use the variable name within the ifelse-statement?
...ANSWER
Answered 2022-Feb-18 at 16:02As we are passing strings, converted to symbol and evaluate (!!
) or use .data[[varname]]
inplace of !!rlang::ensym(varname)
QUESTION
My code looks something like this at the moment:
...ANSWER
Answered 2022-Jan-06 at 17:40Perhaps there is a better solution, but you could use the parameter optionsAfterRender in the Options binding in order to modify the tag:
QUESTION
I am currently working on a Data Visualization project.
I want to plot multiple lines (about 200k) that represent travels from one Subway Station to all the others. This is, all the subway stations should be connected by a straight line.
The color of the line doesn't really matter (it could well be red, blue, etc.), but opacity is what matters the most. The bigger the number of travels between two random stations, the more opacity of that particular line; and vice versa.
I feel I am close to the desired output, but can't figure a way to do it properly.
The DataFrame I am using (df = pd.read_csv(...)
) consists of a series of columns, namely: id_start_station
, id_end_station
, lat_start_station
, long_start_station
, lat_end_station
, long_end_station
, number_of_journeys
.
I got to extract the coordinates by coding
...ANSWER
Answered 2021-Dec-15 at 22:51opacity
is per trace, for markers it can be done with color usingrgba(a,b,c,d)
but not for lines. (Same in straight scatter plots)- to demonstrate, I have used London Underground stations (filtered to reduce number of nodes). Plus gone to extra effort of formatting data as a CSV. JSON as source has nothing to do with solution
- encoded to bin number_of_journeys for inclusion into a trace with a geometric progression used for calculating and opacity
- this sample data set is generating 83k sample lines
QUESTION
I created a map with osmWebWizard.py and that's working well in Sumo. When importing it in veins example and hit "Play/Start" on the simulation nothing happens until I also hit the Start button in Sumo-gui as well. If I never hit it in Sumo, QTenv is going to "Not respond" or crash. Why is this happening? Can it be changed manually?
Also obstacles are not being recognized as expected, although the *.poly.xml file exists and also I've built myself with polyconvert function. That's why I also tried GatcomSUMO but on my system is not working very well, I'm on Linux, while in the video Windows is being used and the process seems pretty straight forward. After a series of warnings I'm getting an error. Here is the log:
...ANSWER
Answered 2021-Dec-05 at 10:57To allow QTenv to run both Omnet++ simulation and SUMO it's important to set the parameters in the *.sumo.cfg file. By default osmWebWizard tool is pointing to the *.view.xml file, which is left to be modified by the user.
The solution is to add the following lines in the sumocfg file:
QUESTION
Consider a const that holds an object with multiple levels like this:
...ANSWER
Answered 2021-Nov-04 at 23:34Use the bracket notation for accessing properties:
QUESTION
The addition of ServerValue.increment()
(Add increment() for atomic field value increments #2437) was a great news as it allows field values to be increased atomically in Firebase RTDB.
I have an application that keeps inventories and this function has been key because it allows updating the inventory regardless of whether the user is offline at times. However, I started to notice that sometimes the function is executed twice, which completely misstates the inventory in the wrong way.
To isolate the problem I decided to do the following test, which shows that ServerValue.Increment()
works wrong when the connection goes from Online to Offline:
Make a
...for loop function
from 1 to 200:
ANSWER
Answered 2021-Oct-28 at 00:57firebaser here
That's an interesting edge-case in the increment behavior. Between the client and the server neither can be certain whether the increment was executed or not, so it ends up being retried from the client upon the reconnect. This problem can only occur with the increment operation as far as I can tell, as all the other write operations are idempotent except for transactions, but those don't work while offline.
It is possible to ensure each increment happens only once, but it'll take some work:
- First, add a nonce to write operation that unique identifies this operation. You can use a push key for this, but any other UUID also works fine. Combine this with your original
set()
call into a single multi-pathupdate
call, writing the nonce to a top-level node with a server-side timestamp as its value. - Now in your security rules for the top-level location, only allow the write if there is no existing data. This ensures the secondary writes you're seeing get rejected, and since security rules are checked across multi-path updates as a whole, the faulty increment will get rejected too.
- You'll probably want to periodically clean up the node with nonce keys, based on the timestamp value in there. It won't matter for performance (since you're never searching here outside of during the cleanup), but may help control the storage cost for the nonces.
I haven't used this approach for this specific use-case yet, but have done it for others. If you'd include a client-side retry, the above essentially builds your own multi-path transaction mechanism, which is what I needed it for in the past. But since you don't need that here, it's simpler without that.
QUESTION
I use an API to get access to the city's subways stations using a select.
I can display information about one station, the first one (Balard). I want to display the informations of the other stations that i choose with my select after click on the submit button. But i don't know how to make it works. Can you help me please?
Here is my code:
...ANSWER
Answered 2021-Oct-15 at 15:02There was some syntax issue in your code. Please update the submit button with below syntax
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