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python - Order of pandas dataframe ranking does not match the order of the original dataframe

The rank result of pandas DataFrame seems weird. This is a sample code: >>> import pandas as pd >>> import ... -dataframe-ranking-does-not-match-the-order-of-the-original-dataf...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - Unexpected KeyError in Flask (Python) when checking for key in json dict

this is my first question on StackOverflow and I have been stumped by a KeyError for the longest time so I hope ... -keyerror-in-flask-python-when-checking-for-key-in-json-dict...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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google cloud platform - How to delivered message from GCP push subscription to local PC?

I want to delivered message from GCP push subscription to local device. The device does not have a global IP ... how-to-delivered-message-from-gcp-push-subscription-to-local-pc...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to shrink a from a max-height to a min-height over the size decrease of the viewport width?

If I have a body element and I decrease screen size, it is a 1:1 ratio. If I have an body tag at width 50%. its ... -from-a-max-height-to-a-min-height-over-the-size-decrease-of-the...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reactjs - Add location.pathname to React context

I'm doing some theming for a gatsby project I'm working on. I have the ThemeContext.Provider and ... /stackoverflow.com/questions/65623349/add-location-pathname-to-react-context...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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driver - How steering wheel with force feedback read and send data amount windows using USB HID

How steering wheel with force feedback read and send data amount windows using USB HID? Is there any sample project ... -force-feedback-read-and-send-data-amount-windows-using-u...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Mysql Inner Join and Group By repeating row

I have problem with that more comments the comment table has. Then the more the User table repeating it value ... /questions/65545515/mysql-inner-join-and-group-by-repeating-row...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Python: Can't figure out why my loop skips the right answer

I decided to make a small project to test my skills as I continue to learn Python in my free time. The game ... /65623416/python-cant-figure-out-why-my-loop-skips-the-right-answer...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - amCharts4 - in a Force Directed Tree, I want to click on any second level node and it should scroll down to a anchor in the same page

I am using the Force Directed Tree from amCharts4 as a navigation option. I have a tree with only 2 levels. When I ... -directed-tree-i-want-to-click-on-any-second-level-node-a...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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kubernetes - Is there any value that can be obtained through k8s-client-go to identify unique k8s cluster?

I use client-go to manage multi k8s clusters. Is there any unique mark that can be used to distinguish different ... -that-can-be-obtained-through-k8s-client-go-to-identify-unique...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to sort array of repeated object keys day values and create a new array with object coordinates where y will hold the value of repetitions

Iterating the dates array to create a new array with the following format const dates= [ {datetime:'Monday'}, { ... -repeated-object-keys-day-values-and-create-a-new-array-with...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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datafeed - pipe output from repeated function calls to python generator

I can't think of a better title to describe the problem but here it is. I have a function that ... /questions/65622967/pipe-output-from-repeated-function-calls-to-python-generator...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swift - Storing WidgetKit Image Assets in a Submodule Instead of Main App

I have a widget bundle with a few different widgets. One of the widgets includes an image as a background -- ... /storing-widgetkit-image-assets-in-a-submodule-instead-of-main-app...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asp.net core - IIS didn't send static file reqest to aspnetcore

I have a aspnetcore 3.1.10 website hosted on windows server 2019 and IIS v10. It runs InProcess mode. ... com/questions/65622957/iis-didnt-send-static-file-reqest-to-aspnetcore...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql - R dbplyr translation produces "operator does not exist" error

I'm trying to query a database and calculate weighted mean with dbplyr. I wrote it out with sum and ... /65545756/r-dbplyr-translation-produces-operator-does-not-exist-error...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How to check for sideways car in Unity?

Closed. This question needs to be more focused. It is not currently accepting answers. question from:https:// ... /questions/65545584/how-to-check-for-sideways-car-in-unity...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to take a column of lists of dictionary values and create new columns using their values (not keys)

I'm analyzing Political Advertisements from Facebook, which is a dataset released here, by ProPublica. There's an ... -of-lists-of-dictionary-values-and-create-new-columns-using...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - How to add pagination in SheetJS Sheet_to_html

I am using sheetjs https://github.com/SheetJS/sheetjs for reading xlsx file and converting it into html for preview ... /65623469/how-to-add-pagination-in-sheetjs-sheet-to-html...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Trying to use "if-else" statement in a const for a inline style, failed to compile error

I have an inline style that if true, I want to just display a part of state. But, if it is false, I want to ... use-if-else-statement-in-a-const-for-a-inline-style-failed-to-compi...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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scala - How to convert the dataframe column type from string to (array and struct) in spark

I have a Dataframe with the following schema, where 'name' is a string type and the value is a complex JSON with ... the-dataframe-column-type-from-string-to-array-and-struct-in-sp...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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excel - How can I pull any cells with a value greater than a number?

I asked a similar question to this here but I realized the >=1400 can be either before or after my "x". I'm trying ... /how-can-i-pull-any-cells-with-a-value-greater-than-a-number...

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c++ - How to pass numeric operator as a parameter?

In C++, we can do something like the following, template <class OP> int f(OP op){ return op(1,2 ... stackoverflow.com/questions/65623001/how-to-pass-numeric-operator-as-a-parameter...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Unable to hover over element using Selenium Python

I have an element defined like below: def InspectElement(): global element element = driver.switch_to.active_element ... 65545635/unable-to-hover-over-element-using-selenium-python...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to implement domain strong typing using Java annotations

Problem Working with anemic domain objects with multiple foreign keys stored as Long's. Trying to protect against ... /how-to-implement-domain-strong-typing-using-java-annotations...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - This website keep send me back to homepage when i open developer tools or when I use selenium, and return Unknow Respone when i use requests?

From past 3 month or so i learn python and do some web scraping. Right now my main goal is to automate downloading ... -me-back-to-homepage-when-i-open-developer-tools-or-when-i...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - How to change the address of a pointer of a parameter in a function?

I created a function to change the value of *a, but it remains unchanged after the function fun has been executed. ... change-the-address-of-a-pointer-of-a-parameter-in-a-function...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to add buttons programmatically in android

I want something like this in my activity layout: If user click +Add Other then it should add a button ... .com/questions/65623517/how-to-add-buttons-programmatically-in-android...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Is it possible to analyze dex file directly with mobsf?

I have several dex files that needs to be statically analyzed by mobsf after unpacking the apk file because core code ... /is-it-possible-to-analyze-dex-file-directly-with-mobsf...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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