All Questions

I'm having error: NameError: name 'file' is not defined. I'm not using function file() since that is not supported by Python 3 but I'm not sure why I'm still having that error. from io import ...

I want my console application to start another console application, display everything this another application wants to display then do something after this another application finishes and exit. ...

I have a set of numbers: import numpy as np A = np.array([0, 1, 2, 4, 8, 9, ...]) I want to: ((0+1)/2 + (2+1)/2)/2 ... I am not sure how to go about this. What I got so far: B = (A[:1]+A[:-1])/...

I have a working brute-force macro which, when a condition is met (values in two other cells are not equal), moves the cell values of rows 9 to 243 of two particular worksheet columns downward one row ...

I need to redirect if the user is from United States or from any other country that does not speak Portuguese. My code: require_once('geoplugin.class.php'); $geoplugin = new geoPlugin(); $...

I have a function with signature currently like so: def runInSystem[J](job: J) (implicit ev: Job[J] {type M <: SysJobMetaData}, asys: ActorSystem, jobContextService: JobContextService ): ...

So I installed Matlab from their site. I got the latest Linux .zip file, MCR_R2018a_glnxa64_installer.zip, unzipped it via "unzip" and ran install. It worked, I got the different paths at the end as ...

recently my project was on localhost:8080 and the api service posted below worked and listened to that port. now i madea change to angular and want to change it so that it listens to the angular ...

I have a requirement where the client app (iOS app) will hit my API in a loop without waiting for the response (from 12 to 48 times). With eah request, I need to process the request data and write it ...

Has anybody ever used this awesome react components processing server side data? The solution given here is excellent if you don't need to manually update the data. I would need to refresh the ...

I am implementing headless force update of the eclipse application. I have used the P2Util class from https://help.eclipse.org/neon/index.jsp?topic=%2Forg.eclipse.platform.doc.isv%2Fguide%2Fp2_startup....

WSO2 EI 6.3.0 DBLookup parameter values as registry entries are evaluate like literal. I read https://docs.wso2.com/display/EI630/DBLookup+Mediator but is not working for me. Me dblookup ...

Iam working on project where my college wants only newly inserted or updated data . It concerns cca 5 sql tables. Values in many columns could be updated/changed (surname, id, department, exit date, ...

First I would like to acknowledge that there are many questions with similar titles and subject matter. I'm fairly certain mine is unique from them. Given the code struct Top { int get() { ...

I am using Angular Maps and am trying to open a Bootstrap 4 modal on markerClick. Needless to say I haven't had any luck. Here is the agm-marker snippet of my component.html file <agm-marker *...

Below is my code to triplets that sums to a give value (using for loop) def triplet(array,num): for a in range(len(array)): for b in range(a): for c in range(b): ...

I am trying to generate expansion panels based on fetching API, which I have done successfully. The problem that I am having is that when I try to generate the data on the expansion panels, it shows ...

Issue when resizing I have an issue with the QTextEdit, it's not updating properly when resizing my window. It's nested in a QFrame inside a QSplitter. I attached a image of the problem. I have ...

i hope you can help me. I use the Tabman Framework to implemente Android-Style-Tabs to my iOS-App. But i have a problem with that: I can't switching between my two ViewControllers. I always see the "...

According to package-lock.json's documentation It describes the exact tree that was generated, such that subsequent installs are able to generate identical trees, regardless of intermediate ...

I am trying to create a browser phone(from twilio number) to call my own phone. I grab the quick-start code from here. https://github.com/TwilioDevEd/client-quickstart-node However, I can make the ...

I don't know what's wrong with my code I follow the rule but I get wrong result. I want to search db and find all rows data but I only get last row from sqlite. my code to search database is bellow: ...

My Task for A2 is to create a Romanian translator for a certain book in python however i have no idea how to do this only clue i have so far is to create it based on a dictionary if anyone could help ...

New programmer working on a little file mover. Not sure why my while statement is not working. I am trying to have the program check if the file exists in the directory and if so, counter++ until it ...

I have a project written in C#. I am trying to cast an object to a class that accepts enum object as a generic argument. I have the following class public class GenericEnumViewModel<TEnum> ...

I have Karate feature with a long list of operations. I need to manually have some test data setup before running these tests which is essentially one sql query. Is there a way we can have this query ...

PDF to TEXT with pdfminer, using Pyhton3 The following is the code: from io import StringIO from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter from pdfminer.converter import ...

I have a class with a generic type that needs to be an object. And I cannot use a protocol with an class type as type for this class. class Holder<T: AnyObject> { var value: T? = nil ...

I have array of objects and i'm passing that into my child component. In my child component, I need to list the objects that has attribute "selected:true". In my child component I collect the object ...

I'm trying to take two dataframes and run row wise spearmanr correlation. I've set the code up so it runs but it is taking a very long time, and I was hoping that there is a better/faster way to run ...

What would be the best tool to visualize a timeline for a sequence of letters ? I have this data: User1: AAAABBAACCDD User2: ABABCDDDCDAA And I would like to represent each letter as a different ...

I am calculating a performance metric based on the resamples obtained from cross-Validation and bootstrap using the R-package caret: control <- trainControl(method = "cv", number = 10, ...

I would like to create an array with the form [1, 2, 4, 8, 16, 32, ...]. Not always with that spacing between numbers. Is there a linspace/arange type function which allows me to create vector of non ...

Suppose I have a repository on my local machine, a working directory where I make changes and push to remotes, and I decide I would like to add a new feature which will in time replace an in place ...

In the CSV file there are many datasets like temperature, light, air quality etc of different cities. So i want to write a script by which i can search any of the above data of different cities. More ...

I'm currently working on setting up DynamDB to store my PHP sessions. The reason I want to do this is I want to do a blue-green-ish deployment from one server to another, i.e. setup a second EC2 ...

I'm trying to save an audio into cookies, but for some reason it's not working. When I execute the codes, in the console it says "ERROR: Execution of script 'play audio' failed! temp1.play is not a ...

I am having an application with one ViewPager(child_view_pager) nested in another ViewPager(parent_view_pager). When I am navigating from one view to another view in child_view_pager, I am getting the ...

I am building a react app using Button from material-ui. I want to be able to drag and drop a component containing a button. For the drag and drop ability I am using react-sortable-hoc. The button ...

my goal is to have a program which screen captures a game and then to read the picture from code. i'm realy new to the win api + never used bitmaps, so im having a hard time, im a complete noob. the ...

Hi I am using microservices architecture and rabbittmq broker to pass data between microservices. I am Sending hashmaps as message. I don't know if it is the best industrial practice or not. Please ...

I used two different string to test the last index of "\t", but they both return 4. I thought it should be 5 and 4. I checked the oracle docs and I could not understand why. Could someone please tell ...

Does anybody know about a way to learn web/Android development offline? I've been searching for a while and haven't found anything. (I am working on an Android tablet) Thank you!

I'm attempting to create a dynamic web form in odoo 10. But I can't figure out how in the inherent web design. Is there currently a way to do this? More specifically, we're using the odoo helpdesk ...

I'm using something akin to How to properly reuse connection to Mongodb across NodeJs application and modules to keep my mongoDB Connection open. This requires all the code to go into a MongoDB....

How do I Compare user input string to array list then remove user string letters from the arraylist here's my code: I want to get user input as string e.g Apple then I want to remove the letters "a" "...

If you have the following code in a (non Core) ASP.NET MVC 5 project: using System.Diagnostics; using System.Threading; using System.Threading.Tasks; using System.Web.Mvc; namespace ASPApp....

I am having an issue trying to connect my Arduino Uno integrated with a PHPoC Wireless shield, model P4S-348, not an ESP8266. I genuinely no idea how to do so as this is the first time I have tried ...

I am making an incubator as a personal project, i have figured out the temperature and humidity regulation part, all that is left is this motion that i have been trying to achieve for like a week now. ...

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