Using SQL to determine word count stats of a text field

I've recently been working on some database search functionality and wanted to get some information like the average words per document (e.g. text field in the database). The only thing I have...

How can I resize an image in an HTML generated word document whilst retaining the aspect ratio?

I've been building a word document from some HTML as per these fantastic stackoverflow...

Haskell: Avoiding heap overflow in tree+zipper construction

I'm trying to implement a simple lexicon compression algorithm that uses Deterministic Finite Automaton as a data structure (actually it is Deterministic Acyclic Finite State Automaton, see...

Functioning scrapy spider now dies after one request?

I had a functioning scrapy spider and now it is dying after just one request? I cant figure out what is happening. I have posted the complete output when it finishes and my spider...

How to set the athentication destails for Symfony DomCrawler?

I am trying to crawl some web pages that need authentication, i.e. first you should login and then you can access the pages. For that I am trying to use Symfony\Component\DomCrawler\Crawler in my...

ValueError: A ELE probability distribution must have at least one bin

I am trying to classify the sentiments of the tweets using Naiive Bayes Classifier. So when I run the below code i get this error, ValueError: A ELE probability distribution must have at least one...

What does "Private Data" define in VMMAP?

I am using VMMap to analyse Virtual/Process Address Space utilisation in my mixed mode (managed and unmanaged) application. I understand how the Windows VMM and the Virtual Memory API works, I...

Modify existing javascript to only output the first value in an array within google spreadsheets

I have no background in Javascript at all, but I've found myself needing to use it (I think). What I'm trying to do is to automatically pull data (most common translation) into a google docs...

List local running services on Windows 10 using Python?

All I need to do is create a program that lists all running services on my Windows machine. I have tried a number of methods including psutil to no avail. I have since tried to simplify it by just...

spaCy CLI debug shows 0 train/dev docs in CLI-formatted JSON converted by spacy.gold.docs_to_json

Issue I am trying to run the spaCy CLI but my training data and dev data seem somehow to be incorrect as seen when I run debug: | => python3 -m spacy debug-data en...

knitr to PDF not wrapping comments

When trying to knit my Rmarkdown files to PDF, knitr doesn't seem to wrap the comments and the text just goes outside of the pdf margins. I have tried specifying several parameters but nothing...

How to change fonts using revealjs_presentation of R Markdown?

I would like to use Noto Sans JP, or also called Source Han Serif OTF Japanese, in my presentation made with revealjs_presentation of R Markdown. The image below will tell you the shape of the...

How to create a pandas dataframe inside a function

I have written a function to split the sentences into words and i need to create features out of them. I am encountering following issues when i use a list to hold all values, when i retrieve...

what could cause this error : FileNotFoundError: [Errno 2] No such file or directory

I'm very new to coding and Python so I'm really confused by this error. Here's my code from an exercise where I need to find the most used word into a directory with multiples files: import...

What could cause this error : UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 568: invalid start byte

I'm very new to coding and python so i'm really confuse with this Error. Here's my code from an exercise where i need to find the most used word into a directory with multiples files import...

My shiny app won't deploy correctly on shiny.io server

Please I am trying to deploy my app, which runs fine in R studio, but which does not deploy correctly on shiny.io. Below is the app I want to deploy But here is what I see in my browser, after...

How I can count how many suspended proceses there are in a shell script linux bash

I tried to write a shell script that shows and counts how many suspended processes there are. But I succeeded only to show the suspended processes with: #!/bin/bash list_ps=`ps aux | awk...

Text classifier training data not properly loaded via spacy debug-data CLI

Background I am trying to train a multiclass (Labels are mutually exclusive) text classification model in Spacy in a Google Colab notebook. The classes are POSITIVE NEGATIVE NEUTRAL I formed the...

How do I initialize the whitelist for Apache-Zookeeper?

I'm new to Apache Kafka. I've installed it into a Ubuntu Linux VM (18.04). I've started up Zookeeper from the Kafka directory with the default configuration. The Zookeeper looks like it started...

youtube-dl extracted video description contains no newlines and is truncated

I have a script that download a playlist of video info as json file. Yesterday I get video description with \n newline characters, but today those newlines are now just a space and the extracted...

Refining the Code: Python Script for API and Creating a new column from it

Hey guys so this is gonna be a tall order but I need help refining this code that still doesn't do exactly what I want it to do. I am a research student trying to utilize the Edamam Nutrition...

Mystery "guest" user for rabbitMQ

I know the "guest" user is the default for RabbitMQ, but I thought I'd configured everything to use different names. My stack is Django / Celery / RabbitMQ, running in Docker. First up, the error...

CJK short title causes errors with Papaja RMarkdown

I'm writing an article with papaja package (an RMarkdown variant), which contains some Japanese characters. I would like to write its shorttitle in Japanese as follows: title :...

Firebase Firestore transactions incredibly slow (3-4 minutes)

Edit: Removing irrelevant code to improve readability Edit 2: Reducing example to only uploadGameRound function and adding log output with times. I'm working on a mobile multiplayer word game and...

Count how many times certain words appear in a text with C#

I’m just so close, but my program is still not working properly. I am trying to count how many times a set of words appear in a text file, list those words and their individual count and then...

Mobile game, cross platform leaderboard / challenges

I am developing a small word game as a side project and chose Flutter to release the game for both Android and iOS. I am able to use flutter packages (e.g. https://pub.dev/packages/games_services)...

How can I use key/value dashboard variables in Grafana + InfluxDB?

I’m trying to suss out how to format my key/value pair dashboard variable. I’ve got a variable whose definitions are: sensor_list = 4431,8298,11041,13781 sensor_kv = 4431 : Storage,8298 :...

Compilation errors occur when building code with "postcss" preprocessor

I have a new project with laravel 8. If I use the sass preprocessor in the webpack.mix.js file: mix.js('resources/js/app.js', 'public/js') .vue() .sass('resources/sass/app.scss',...

NER: Defining Train Data for Spacy v3

I really could need some help with creating training data for spacy. I tried many ways in creating training data for spacy. I started with a csv of words and entities, converted them to list of...

How to save table output from Stata's pstest

How to save table output from Stata's pstest I want to save the output from Stata's pstest command with the option both after running psmatch2. I use pstest in a loop that produces hundreds of...