All Questions

In this code, I want to select a word and save it in a separate variable. Same with all the words in a file. I have given the option (which I commented) to select any word from the file and when a ...

I have a lambda like this: class MyClass def test to_cross = lambda do |m, x| # Just a dummy example return m * x end to_cross.call(7, 9) end def ...

I have an array of objects like this: const arrayOfObjects = [ {app: 'User', subpage: 'Dashboard', path: '/user/dashboard'}, {app: 'User', subpage: 'Profile', path: '/user/profile'}, {app: 'User', ...

I have an interactive html file generated using Bokeh. I am trying to convert the html file into pdf using xhtml2pdf but the images on the html file dont show up on the pdf with xhtml2pdf or pdfkit. I ...

I mean migrating big data pipeline on Azure. Suggest me the best Azure service and in which scenarios to use Azure data factory vs Azure bus service vs Azure event hub (different scenarios supporting ...

I am looking the solution for below problem. My app will be consists of two parts: SPA APP - Angular App - standard configuration/schema, app/src/...index.html -> from that place is bootstraping ...

I have this code if(arr[i] > 0) { positive += 1; } if(arr[i] < 0) { negative += 1;= } The first condition is not relevant for the second ...

do you guys have a suggestion of how can I implement something like this in Delphi??

I'm migrating this website from OVH shared serveer to Digital Ocean : lespattesjaunes.com I use Runcloud to help me and website seem to crash. Here is the result : http://app-hessel.jxzsggt2dy-...

i want to have a class that a user can't construct (something like a pseudo-singleton), and i would like to know if deleting the default constructor is the right way to do it, or I need to delete ...

What are pros and cons of duplex connector? If hub and spoke scenarios, I find the following. "if true, a network connection will be used to both produce AND Consume messages. This is useful for ...

This code is a part of my Django view code where i'm taking a voice input and extracting parameters from them to perform query over my Model Database. output = "apartment for sale for exactly 45 ...

I have a div that contains a button, a table and another button in that order, I want the buttons to be to the left and right of the table and have the same height as the table. The buttons are ...

I am writing C# Application to access Active MQ using Apache.NMS.ActiveMQ. I have a situation where if I try to send messages in multiple threads and receive them, I am getting timeout for a few ...

in iOS14 the following SwiftUI code does not work the same as in iOS13.x If you run this on iOS 14 device, the "selection" variable, although being changed and printed correctly in console, ...

I do use Angular 8 with TS 3.5. I create and receive objects from the BE and it often gives me type error because a property doesn't exist. What's the best to init an object with a type you don't know ...

Beginner with Prolog, I'm trying to get all the combinations with repetition of all elements in a list. Something like: combinaisons(NMax, Items) :- 1 #=< N, N #=< NMax, combinaisons(...

I am trying to take data from two different tables and union them together into a table variable. I am working in AdventureWorks2016. So far this is what I have: DECLARE @PersonAddress TABLE (Name ...

I am new to iOS developlment and trying to learn how to record videos. I'm using AVCaptureVideoDataOutput and AVCaptureAudioDataOutput so that I can do some processing on individual frames later. Up ...

What I want is really simple but I can't figure out how to do it on numpy. I have the following matrix: M = [[1, 1, 1], [1, 1, 1], [1, 1, 1]] And this array: A = [1, 2, 3] I want to ...

I'm sure there is a better way of cleaning up a section of my web scrape. Can someone walk me through it? #Query:[<div class="price"> <span class="price-currency">$</...

I am sorry if that is something obvious. I am pretty new to Chrome extensions development. Here is a weird problem I am having. Cannot find anything similar in searches. My extension creates an ...

What is the proper way to re-render the InfiniteLoader component that contains a List and AutoSizer component. How it works is in the parent component of our Child.js component, when the user clicks ...

How to create a scroll inside a another scroll/b-table? what i have tried so far- <template> <div class="container is-fluid"> <b-loading :is-full-page="true" :...

i would like to swap first and secound collumn in my two dimensional array, how should i use the swap() function there. void swapp(int tab[5][6],int n=5,int m=6) { for(int i=0;i<n;i++){ for(...

I am working on a package that makes installing other packages incredibly easy, inspired by homebrew but, hopefully, a bit better in terms of user-friendliness. My goal: To search through thousands of ...

"Schedule" and "City" are two columns of pandas dataframe df1. How will we convert the values in the column "Schedule" to PDT/CDT/EDT timezones based on local time of the ...

initially what I do is reading package .json script through a shell script then shell script will read by java class and the through testng.xlm I will do test execution ===== The issue is when there ...

I am integrating sonarqube SSO with onelogin. setup part is done. However it is giving error "Reason: The response has an empty Destination value" I checked SAML response and found that ...

Say I have a nodejs server app and I want to block users that failed to log in 3 consecutive times, what is the correctly way to do that? Should I handle the blocking part in the server app, basically ...

I am trying to code something similar to the game flappybird. In my program, I want to be able to check whether the bird is in contact with the pipe, and if so, the game should end. I have a pipe ...

I am trying to create a table view in which the user can input information into a text view. As of now, my code allows the height of text view to expand depending on the length of the user input. ...

I am trying to create a cloudformation template to deploy a lambda and this lambda will have DynamoDB as trigger. So, to accommodate that I am using AWS::Lambda::EventSourceMapping in my ...

I have an array $test_data_array which outputs: Array ( [0] => Array ( [0] => 166.35 [invoice_tax_total] => 166.35 ) ) It is built by: $testQuery ...

I would like to get all versions of rows from HBase table via NiFi. I don't think it is possible with current FetchHBase, GetHBase and ScanHBase processors in NiFi it is possible as they only return ...

I have some data processing workflows set up in Google Cloud Platform. These location process physical addresses and return some metrics about them. The workflows use combinations of Cloud Functions ...

Im looking to install Drupal on SQL SERVER as my other systems are on SQL SERVER as well. Any help in the right direction would be useful. I have other systems installed (Laravel) and other PHP ...

I have written code in python for displaying numbers from 1 to 100 except those numbers which are divisble by 3 and 5.When I tried to execute that code it didn't show any error and gets executed but ...

What is the Python (pandas) equivalent of rank.avg in Excel? For example, if I want to rank column E from E5:E30 in Excel, I can use rank.avg(E5, E5:E30). Thanks!

Is there a method to get a sidebar to scroll indipendently from the content it pushes? Right now I have a page set up in this fasion: -------------------------- |[button] Header | -------------...

I'm trying to loop into a chart js in order also to enable multi axis... however the function for seems to be giving an "unexpect token "for""... var getData = $.get('/graphcomp'); ...

I have a problem putting binary data into an sql server field in python2. It works great in python3, so I thought I could make it work in both with some standard str/unicode/bytes handling, but it's ...

Getting error when using MKCoordinateSpanMake. The error is: 'MKCoordinateSpanMake' is unavailable in Swift I don't know how to fix this issue because I am learning code from a textbook and I just ...

Here is what I'm seeing (notice that c:\repos doesn't have a .git directory) Here is what I have in my profile.ps1 Import-Module posh-git $GitPromptSettings.DefaultPromptPrefix.Text = "[$env:...

I have a case where I want to fetch state from the Vuex this.$store. I researched and found out having a custom plugin installing an instance method might do the trick. This is my plugin logic: index....

I found the answer here in java once before in java it looks like this: Scanner scanner = null; try { InputStream is = getAssets().open("textfile1.txt"); ...

I'm using the jquery autocomplete to fetch data from a coldfusion CFC and display matching data when a user types. That part is working, but I'd like to disable the submit button in the form if a ...

There are already a few Q&A regarding the class OOP is various languages. It appears that static method is marginally faster but the difference is insignificant in common practical usage. In ...

I would like to change the default woocommerce error message that I get when client enters a coupon that does not exist (‘Coupon “%s” does not exist!’). Is it possible to do this directly in the ...

My view: This is my django view. It will return json. @csrf_exempt def usersignup(request): if request.method == 'POST': userform = SignUpForm(request.POST) profileform = ...