quanta | A Game Server Engine based on Lua! | Game Engine library

I am new to Swift and IOS development, and I am trying to display fetched JSON data onto a text label.

Essentially, my goal is to display only the first object of the following API call result onto a text label (see example further down)

JSON to decode:

Btw, im fairly new to coding :)

Basically I'm trying to do a program which asks the student how many grades he has (div), and calculates the overall grade (nota=grade, im portuguese). Note that in every try I always input '3' and the value for div and that I'm only showing part of the code

As for the [CORRECT VERSION], everything looks normal to me and runs fine.

I was studying about AutomaticInteger. It stated that the use of an AtomicInteger makes an integer operation non-blocking. It is said that the compareAndSet() method of the AtomicInteger makes use of Compare-and-set feature. Compare-and-set feature returns false if it is not successful. To make Compare-and-set successful, compareAndSet() method of the AtomicInteger has to use it in an infinite loop. It is said that since the integer operations are small, it is more beneficial to wait in the loop than to switch the context.

To my understanding, every thread has a fixed time quanta available. If a thread cannot complete its work in its time quanta, it will have to be preempted. Then it will get a chance again later.

So my questions are:

1. After being unable to gain a lock on the Synchronized method or block, is any thread preempted before its time quanta expire? If yes, when does that thread get CPU time again?
2. How is a kind of spinlock (infinite loop) present in compareAndSet() method of AtomicInteger class able to reduce the context switch time?

I have this situation. Two arrays, Questions and Options. Is there any way to create a new array, with a new item Options with all options that contains id_question = 1 with Javascript? I tried with find() but it returns only one option, not four. Examples below:

I have the following image of a table (pandas dataframe or excel sheet),

I just started using tesseract but I'm having problems converting it into a table.

I'm using the following code.

I use the uint64_t Radix sort provided by Louis Ricci (answered Aug 24 '15 at 18:00) Radix_Sort_Uint64. Amazingly fast.

I have a data structure which contains 2, uint32_t items and want to sort a large array (20+ million) looking only at the first or last 32 bits, but I want the sort routine to move the entire 64 bit package as a unit.

Is there a C language uint64 Radix sort which orders based on a subset of the entire 64 bit quanta as if the data were masked with 0X1111111100000000?

When creating custom alerts, how is the time quanta used for the alerts determined? e.g. events per minute vs per hour vs per 24hrs etc..

Could not find anything that addresses this in the Mixpanel docs.

I made a map of Brazilian cities using plot_brmap() and I want to show the state border.

But I don't know how to do it. I have been trying to fill the mapa2_data (state map) with transparent color and plot with mapa_data (city map). But it's not working.

What I have been trying:

I have a dataset with paper and author nodes. The relationships represent citations (paper to paper) and authorship (author to paper).

For all authors, I would like to calculate the number of papers they have written and the number of citations they received, in order to calculate the average number of citations per paper.

However, the paper nodes have a year attribute that I would like to filter on, so as to find the average number of citations per paper for an author in a given year.

That is to say, for an author, find the papers written before a certain date, find the number of papers citing these papers written before a certain date, and return the former divided by the latter as an average.

The code I have so far is:

MATCH (a:Author)-[:AUTHORED]->(q:Paper) WHERE q.year <= 2008 WITH a, count(q) as papers_written MATCH (p:Paper)-[:CITES]->(q) WHERE p.year <= 2008 WITH count(p) as citations, a, papers_written RETURN a.name, citations, papers_written

For some reason this drastically overcounts the number of citations when I check for a single author. Any idea how I can update this query?

I have seen to idea of doing: size((p:Quanta)-[:CITES]->(q)) which seems to get number of citations in general, but when I do size((p:Quanta)-[:CITES]->(q) WHERE p.year <= 2019) this doesn't seem to work syntactically.

Any suggestions would be greatly appreciated!