Latest Questions

Electron-log with file transport is forcing app reload

I am using the electron-todo template and trying to create a log file that recovers the data in the event of a crash. The app reloads every time the log file is

How to combine 2 post effects opengl?

i have noise posteffect if(noise){ float y = rand(TexCoords.xy, time); if (y > 0.975) { float x = rand(TexCoords.xy, time);

what is the equivalent of Java's System.out.print() in javascript [duplicate]

It seems console.log() is the equivalent of System.out.println() How to print strings in the same line with multiple calls? Like: for (let i=0

Grep and CMD escaping

I am trying to grep this pattern: ^#include\s+"[^"]+" Unfortunately, when I try the following in a Windows batch file, the pipe (|) and the sort are treated as

Is it safe to write unaligned to an immediate operand in machine code while that code is executing?

Let's say I have x86-64 code that looks like this (though this question applies more generally to all code): mov rbx,7F0140E5247Dh jmp rbx Is it safe to overwr

java.lang.NoClassDefFoundError: org/apache/hadoop/hive/ql/metadata/HiveException while running DAG in Airflow

I am running a python project through DAG in airflow, and I encounter the following exception when the dag runs this line from the project - df = spark.sql(quer

Why doesn't typescript warn about the return type in this function?

For example, I have an onClick handler on a <div> tag. The handler should expect a return type of React.MouseEventHandler<HTMLDivElement> | undefine

How to add CancellationToken on Unity Web request?

I wrote the following code that successfully downloads a photo from the link. But I want to set a cancellationToken for the request that can be activated by pre

PostgreSQL - How to get month/year even if there are no records within that date?

What I'm trying to do in this case is to get the ''most future'' record of a Bills table and get all the record prior 13 months from that last record, so what I

React js Compiled with warnings

I am junior backend developer but I use the react library in my clone projects After updating the react script, I started getting a lot of errors in my project.

How to communicate with 2 new Promise with each other

So I am trying to connect 2 new Promise with each other so I can send information to each other. So I want to use image.url which is made in the first promise b

Pycharm pytest run configuration - how to remove redundant argument

Every time I'm trying to run Pytest with debugger - unexpected "-k" argument is passing automatically and this causes run error. I can't find this argument anyw

Return an array element of an aggregation in an MongoDB Atlas (4.2) trigger function

So I am currently testing with returning an array element of a an aggregation in an MongoDB Atlas (4.2) trigger function: exports = function(changeEvent) {

I am trying to write a two sum function but I keep getting an extra value on my output [duplicate]

I am trying to defamiliarize myself with c++ so I have been trying to solve problems on LeetCode. I came across this very simple 2 sum problem

CPU and memory are full in the Apache IoTDB

After I wrote a batch of data into the Apache IoTDB and stopped for a period of time, I found that the CPU and memory on the machine were still full. I don't kn

Using ggplot2 & geom_bar to change bar color based on 1 factor variable and bar pattern based on another factor variable

I want to use ggplot2 & geom_bar to change bar color based on 1 factor variable and bar pattern based on another factor variable. I can't figure out how to

Extract value from array in Spark

I am trying to extract a value from an array in SparkSQL, but getting the error below: Example column customer_details {"original_customer_id":"ch_382820","fi

Making Combinations of Items

Suppose I have the following lists of factor: factor_1 = c("A1", "A2", "A3") factor_2 = c("B1", "B2") factor_3 = c("C1", "C2", "C3", "C4") factor_4 = c("D1", "D

socket.io doesn't send message back to socket

i'm working on an app which communicate with server via socket.io, users in my app have unique ids which i want to use on my server so i made a small class whic

Deep link works, but causes a menu to disappear

I have a deeplink in my app with ionic 5 and I'm using Firebase dynamic link with all configuration as assetlinks and others. The link allows me go to internal

Can a custom serializer/deserializer be a Spring bean?

I have a field in a POJO which needs to be encrypted before being serialized and, similarly, decrypted upon deserialization. The issue is that a cryptor is a Sp

What is the meaning of the construction in array initialization?

I was solving tasks and saw a construction like that: String t[] = new String[n], e; Can you help me, what does ", e" mean? Wasn't able to find something about

Cycript executes @import com.saurik.substrate.MS with exception throw new ReferenceError("Can't find variable: apr_pool_t")

I'm working on my semi-tethered jailbreaking iPhone 6Plus, iOS version 12.4.7. When I remote run cycript with my iPhone, and try to load com.saurik.substrate.MS

Computing number of business days between start/end columns

I have two Dataframes facts: columns: data, start_date and end_date holidays: column: holiday_date What I want is a way to produce another Dataframe that has

OpenMP and MPI program producing duplicated output

I have an MPI program that runs fine on my local machine but behaves weirdly when I run it on a cluster. In a nutshell, rank zero scatters arrays of numbers to

How to save color of string into variables

I'm using PowerShell 5.1, and I want to store some colored text into a variable. I'm aware that you can use Write-Host to print out some colored strings into th

Cant send discord button

I get no errors or anything. Using newest version of discord.py v2. @client.command(aliases = ["Rock Paper Scissors", "RPS", "Rockpaperscissors", "rockpaperscis

Getting error QUOTA EXCEEDED while authentication Even if we're using Blaze plan

We are using firebase service for verifying users numbers which was working fine few days ago. But now it suddenly sometimes work and sometimes doesn't and thro

Presto SQL query to calcute percent views

I have to calculate % contribution for each category. SELECT portfolio, (total_portfolio_views*1.00000/total_views)*100 view_contribution_perc FROM( select por

how to access a specific data in two columns using if and statement

My Data Frame My Code: a = 10001 b = "01.01.2001" if a == np.any(df["Token_ID"]) and b == np.any(df["Date_of_birth"]): print("yes") else: print("no")