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RankWarning: Polyfit may be poorly conditioned

I am trying to find the rolling price slope of btc trading data (minute data) using pandas. When I run the script, the following error / warning pops up sys:1:

Object Detection Google Colab: AttributeError: module 'tensorflow' has no attribute 'contrib'

I've been working on codes for Object Detection in Google Colab as in 1 and in 2 but, when using the following code sample: !git clone --quiet https://github.co

How to check if all lowercase 'g' in a string has another 'g' adjacent to it?

I need to write a program that returns True/False based on the following conditions: A lowercase 'g' in a string is "happy" if there is another 'g' adjacent to

How do I parse the data on the website when scraping the web when the attribute I want is in the sub data?

I'm doing scrapping on a website and want to retrieve data on the 'stats' attribute then 'interest_count' data. But I don't know how to retrieve these attribute

spring boot transactional integration for event management

We have recently put a REST Spring Boot MVC application into production. We are using JPA with Postgresql in order to achieve some nonfunctional requirements: w

Gstreamer x264enc invalid buffer size c

I've been trying to use this gstreamer c code(my system is running on ubuntu 20.04 with GStreamer 1.16.2 and gcc 9.4.0): #include <gst/gst.h> #include <

How to make multiple smooth curves in one plot in R (with these data)?

I am a beginner with R. I have the next data: 5 cars drive from A to B, the total distance is 100 km. The speed of these cars is measured during different momen

WARNING: Ignoring JAVA_HOME, because it must point to a JDK, not a JRE

what happend: i can't solve the warnings fjw@MacBook-Pro googletest % [master] bazel info WARNING: Ignoring JAVA_HOME, because it must point to a JDK, not a JRE

Friendly way to redeem Custom Code from Google Play

I have create a Custom codes which allow user subscriptions with some free trials. From the document, in order to redeem the code, we need to initiate the purch

jMeter Regular Expression Extractor with use of variable in regexp

I use jMeter 5.5-Snapshot 3a74a92. I need to use result of previous Regular Expression Extractor stored in variable in next Regular Expression Extractor when bo

Swift: Unit testing delegate methods with 3rd party class as an argument

I know how to unit test with 3rd party dependencies by extending the class with your own protocol so that you can inject a mock dependency that implements that

Recenter the scrollview content Swift

I'm trying to recenter the scrollview view and move the frame, when the user current location goes to the out of the screen frame. Currently I have a PDF a

SQL Server SubQuery Error - Only one expression can be specified in the select list when the subquery is not introduced with EXISTS

I'm trying to select multiple values from 3 subqueries and combine them together. But I get the error "Only one expression can be specified in the select list w

Network errors with Python Telegram Bot

I use a Python Telegram Bot script in Visual Studio Code on my PC, and sometimes i have this error: telegram.ext.dispatcher - ERROR - No error handlers are regi

Python Win32 hide subtotals of pivot table

I've got the following code: def pivot_table(wb: object, ws1: object, pt_ws: object, ws_name: str, pt_name: str, pt_rows: list, pt_filters: list, pt_fields: lis

Display data from SharePoint Online document library on Powerapp

I am looking for the best solution to get the documents from SharePoint online document library and display them on a website or power app. The website or app

How can we use a python string variable in a SPARQL query?

I want to use python string variables in my SPARQL query without an IRI (for the sake of looping through a list of variables etc. I tried the code below but it

NPM Error "Can't find Python executable" in MacOS Big Sur

I've been looking for the answer to this for a good solid week now, with no success. I've looked at every StackOverflow post, every article from Google and ever

Postman auth service principal to azure database

I am testing some workflow in azure on which I have some web apps api connecting to a SQL Database using a service principle. Everything works fine and the web

NUKE Build: Could not find a suitable MSBuild instance (Visual Studio 2022)

After upgrade Visual Studio 2019 to 2022, I got the following error when I try to build the project with NUKE Build (Debug/Release): ╬═══

Where is the user data stored after decoding it from the token?

Where is the user data stored after decoding it from the token? I'm using react , and the Jwt token is stored in local-storage .

Save modifications in place with awk

I am learning awk and I would like to know if there is an option to write changes to file, similar to sed where I would use -i option to save modifications to a

RankWarning: Polyfit may be poorly conditioned

I am trying to find the rolling price slope of btc trading data (minute data) using pandas. When I run the script, the following error / warning pops up sys:1:

"Failed to initialize Lua VM with Passenger on Docker

I'm trying to setup a development environment that uses docker but the passenger docker image gives me this error over and over again. [1] development-passenger

How to add a profile picture in AWS SES

I want to add a profile picture to the emails I send through Amazon Simple Email Service (SES), I know it has been known to be not supported, but I could not ig

AWS Backup for s3 - Copy to another account

I'm attempting to use AWS backup to send an s3 backup from one account to another. I've setup all the requirements and backups in my source account are working

Update django model objects from editable dash data-table

I want to update my models by an editable plotly dash-table (populated by a dataframe, himself populated by sqlconnection with models) in Django but I don't kno

spring boot transactional integration for event management

We have recently put a REST Spring Boot MVC application into production. We are using JPA with Postgresql in order to achieve some nonfunctional requirements: w

variable substitution in a Kubernetes YAML file

I have a deployments.yaml file and for a hostpath in my spec I am doing something like this: spec: volumes: - name: fe-source hostPa

ArcPro Python Package Manager not installing packages

I am working with ESRI ArcPro 2.9 and would like to install some additional python packages through the Python Package Manager. I've created a clone and made su