Latest Questions

Apache Camel delete file when ftp/sftp disconnect

I use camel to read files by ftp or sftp but when these are too large the connection stops and I can not delete the file, is there a way to avoid this problem ?

ReferenceError: "_" is not defined

recipe = new Recipe(_.pick(req.body, ['name', 'tag', 'recipe'])); await recipe.save(); }); error: recipe = new Recipe(_.pick(req.body, ['name', 'tag

How to mock jquery global $ with jasmine typescript?

I want to test a method in a service that uses the global $ as jquery reference like this: CLASSES_TO_FIND = ['highlight', 'normal']; fetchHighlightedTags():

how to use a 'change' event on a 'number' input to change the quantity of a product in a cart page in local storage and also in the DOM with Js?

Please can you help me? I am doing an exercise on the creation of a dynamic e-commerce site (API and JavaScript) and I am stuck on my shopping cart page which m

How can you read POST data from a javascript XMLHttpRequest in Golang?

Here's the javascript function called: function cwk_submit_form() { var form = document.getElementById("FORM_ID") var XHR = new XMLHttpRequest(); con

Highlighting specific data points for parallel coordinates plot

I'm looking for help to highlight/color particular data points on the parallel coordinates plot. I can't seem to find a way that work. Essentially, I want to pl

Getting CSP reports on www.pagespeed-mod.com

I have switched to using Content-Security-Policy for my website. I'm starting to see reports about the following not being allowed: https://www.pagespeed-mod.co

Debugging minified whatsapp web code hard, still some tips?

I'm playing around with Whatsapp web and the chrome devtools debugger. When I debug and place an eventlistener to mouseclick and deminify the code, it's still h

python requests-html Chromium process leaking

My program cannot run thought the entire loop because a leak crashes it before it gets to the end. I have the following script: from requests_html import HTMLSe

how to add external file to maven package output jar during runtime?

I have a spring maven project. In that Project (root folder), I have folder called config which contains multiple folder like t1, t2, t3 etc, Inside of each fol

swift how to update viewModel parameter while init

I have encountered the problem "Cannot assign to property: 'self' is an immutable capture". How can i call API to check status and update "getUpdateSuccess" pa

recommended max number of tokens? (scalability)

I'm using the following ngram tokenizer to process 15000 documents (and expect it to grow to up to a million documents), each with up to 6000 characters (avg 10

Print a selected range of column names

I found how to print selected column by their names on R but not how to print the column names. My data set is called t and I tried that : print(colnames(t[3:nc

DAX Iterator Behavior

I don't think this is doing what I want it to do. I have a fact table with columns date, weekstarting, customer, product and qtyshipped and I want an average pr

Nutch: how to set take.screenshot screen height and width?

I have been trying to configure selenium-node-chrome-deployment.yaml screen_height (value 1440) and screen_width (value 2560), but it does not seem to have the

DirectionsTrafficSpeedEntry array is always empty in Directions API

Directions API - missing response data in DirectionSteps field: traffic_speed_entry. The array is always empty. Example: https://maps.googleapis.com/maps/api/

How do I use proxy.conf.json to proxy httpclient get requests?

I am trying to use Angular's HTTPClient to go from my localhost on http to a url: https://openlibrary.org/subjects/all.json?details=true and https://openlibrary

How to expand months in pyspark

I have data as below +-----+---------+----------+ | TYPE|DTIN_MNTH|DTOUT_MNTH| +-----+---------+----------+ | A| 2022-03| 2022-05| | B| 2022-04|

How can I get an array of all valid system AudioFormat objects in Java

I am creating an object that can play synthesised audio in Java but I need to be able to set it to the AudioFormat with the Operating system's highest possible

BASH | can not get redirected URL from URL that in CSV file by cURL

I need to get redirected URL from the origin URL that gets in a CSV file, but not as my expect, it only return origin URL, not redirected URL how can I resolve

How to inverse modify value of a prop

I've got a doubt regarding if there's a way in Vue to do the same as a prop but in the inverse way. Let me explain a bit better, so for example, I've the follow

Background disappearing when changing stylesheet after qthread

After making a few interfaces using the PySide6 library I keep having this issue where the custom background that I initialize turns black when calling a setSty

TypeError: this.props.navigate is not a function

I am new to React.js and I am getting following error "TypeError: this.props.navigate is not a function" while calling this.props.navigate(/todos/${id}) in upda

I can't send file to django server through angular and error says: The submitted data was not a file. Check the encoding type on the form

my code is like this and I send data through httpClient and it returns error on upload my angular version is 13 and django version is 4 and I'm using django res

Why msg.sender has the address of the deployer (address isnt the caller)

I'm currently developing on a simple Naming Service for the Ethereum Blockchain. msg.sender has the address of the deployer from the contract and not from the c

C++ Uniform initialization doesn't work with "expected ';' at end of declaration"

I'm the beginner of C++. I set development environment in vscode in Mac. But I trapped in variable initialization. Copy initialization and direct initialization

IOS voiceover is pronouncing "zero" instead of pronouncing column header

I have created a table component using React. We have an ios app in which that table is loaded. The table looks like below Task AssignedTo DueDate task name De

How to merge/layer two audio files using Python AudioSegment without it breaking the wav header

I am more or less following the code below to merge two audio files. It mostly works, where audio segment can export both the original files and the combined fi

How to await for an aync function in a for loop? [duplicate]

I have an aysnc function which loop thru an array, make another aync call for each element, wait for result. public async myfetch(parent_id: s

How do I make SQL injection is this vulnerable query

I have this query that receives a parameter from user input and I think that I am vulnerable to SQL injection. $query = "SELECT pcode,price,description FROM pro