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reactjs - React, spring boot, aws cognito and aws api gateway integration

I am new to the aws environment and I need your help. I'm working on a project with: frontend: an ... /65623570/react-spring-boot-aws-cognito-and-aws-api-gateway-integration...

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

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blockchain - Create channel in hyperledger fabric

We have using this cmd for creating channel as: $ ./network.sh up createChannel -c mychannel -ca ... ://stackoverflow.com/questions/65682235/create-channel-in-hyperledger-fabric...

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

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Typescript eslint-prettier puts space before and after in angled brackets and removes the braces of useState

const [userId, setUserId] = useState<string>(''); So I type this, and when I save the file it turns into ... -eslint-prettier-puts-space-before-and-after-in-angled-brackets-and-re...

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

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reactjs - enzyme: find() formik components inside an anonymous function

I am using enzyme for testing react components. I have a formik form with this structure: Form.js ... questions/65623777/enzyme-find-formik-components-inside-an-anonymous-function...

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

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javascript - Display progress bar vue flask

How can I display a progress bar in VUE while a process is running in Flask. I believe it must be ... :https://stackoverflow.com/questions/65623365/display-progress-bar-vue-flask...

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

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apache spark - Pyspark dataframe: creating column based on other column values

I have a pyspark dataframe: Now, I want to add a new column called "countryAndState", where, for ... /65682199/pyspark-dataframe-creating-column-based-on-other-column-values...

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

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python - Minimum value for each row in pandas dataframe

im trying to compute the minimum for each row in a pandas dataframe. I would like to add a column that ... .com/questions/65682198/minimum-value-for-each-row-in-pandas-dataframe...

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

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amazon web services - Cannot ingest the data in AWS Elasticsearch

How to ingest data in aws elasticsearch (public access/no encryption). I have already tried using "curl" and ... .com/questions/65623738/cannot-ingest-the-data-in-aws-elasticsearch...

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Delete rows containing specific strings in R

I would like to exclude lines containing a string "REVERSE", but my lines do not match exactly with the ... /questions/65623783/filter-categorial-variables-based-on-part-of-name...

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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amazon web services - How to run docker image one time in aws on some event and shut down it after that?

I need to know how can I run docker image in aws one time on some event(file upload). For example: I uploaded files to ... -one-time-in-aws-on-some-event-and-shut-down-it-after-tha...

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

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go - Invalid receiver type with maps

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. ... //stackoverflow.com/questions/65682268/invalid-receiver-type-with-maps...

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

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shell - Unix bash script grep loop counter (for)

I am looping our the a grep result. The result contains 10 lines (every line has different content). So ... .com/questions/65624106/unix-bash-script-grep-loop-counter-for...

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

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BASH Script - SCP - Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)

I was requested for work to have a server that kinda acts like a backup for specific files mostly around 30 ... -scp-permission-denied-publickey-gssapi-keyex-gssapi-with-mic-pa...

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

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go - Where can I find which APIs gcloud calls?

I'm working on a new project where I plan to replace a collection of one-off shell scripts that call gcloud and ... .com/questions/65623699/where-can-i-find-which-apis-gcloud-calls...

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

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yii - Model Relationship Diagram / Database Relationship Diagram

I need to generate a diagram (UML?!) to show the relationship between my models (either that ... .com/questions/65623586/model-relationship-diagram-database-relationship-diagram...

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Azure Storage Account failover and resetting Replication to RA-GRS?

I have an Azure Storage Account with RA-GRS (West US & EAST US) and I could failover using the below ... 65623436/azure-storage-account-failover-and-resetting-replication-to-ra-grs...

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

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javascript - npm serialport binding not working with tsx file

Binding error serialport module with typescript in Electron-React App I am building an electron app using react. ... /65683050/npm-serialport-binding-not-working-with-tsx-file...

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

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haskell - list to either of list

Say I have the following parser function: validateA :: MyMonad m => TypeA -> TypeB validateA a = (fmapLT ... :https://stackoverflow.com/questions/65682147/list-to-either-of-list...

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

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python 3.x - StaleElementReferenceException even after adding the wait while collecting the data from the wikipedia using web-scraping

I am a newbie to the web-scraping. Pardon my silly mistakes if there are any. I have been ... /staleelementreferenceexception-even-after-adding-the-wait-while-collecting-the-d...

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

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javascript - Using state from components not loaded with react-router-dom

I re-formatted the question with an example using the star wars API. The problem I am having is trying to ... 65623428/using-state-from-components-not-loaded-with-react-router-dom...

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

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python - How to raise errors in ListApiView DRF

class GetFollowers(ListAPIView): """ Returns the users who follw user,along with weather the visiter - the one ... .com/questions/65623747/how-to-raise-errors-in-listapiview-drf...

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NGINX is not catching the request in production with Ruby on rails + Docker

I have deployed a Ruby on Rails API to AWS ECS with Docker + NGINX configured. I have followed the link deploy ... -not-catching-the-request-in-production-with-ruby-on-rails-docker...

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

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java - Can't signing a Message using sha512 in python at iconomi

I am trying to send an authentificated message over an API at iconomi.com. I am used to sign message when ... /65683066/cant-signing-a-message-using-sha512-in-python-at-iconomi...

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

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Laravel recaptcha not rendering

I am using this package to add recaptcha in my laravel app, and when I add @captcha to my view ... :https://stackoverflow.com/questions/65623450/laravel-recaptcha-not-rendering...

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

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sql - SQlite fill empty cells

I am writing this query to calculate. SELECT Date, SUM(CASE WHEN (Terms="Sandwich") THEN Stars ELSE 0 ... from:https://stackoverflow.com/questions/65624239/sqlite-fill-empty-cells...

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

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github pages - Failure when "jupyter-book build jupyterdays Running Sphinx v2.4.4 loading pickled environment"

I'm trying to build a Github page with Jupyter book. But the code always fails when "jupyter-book build ... jupyter-book-build-jupyterdays-running-sphinx-v2-4-4-loading-pickl...

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

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How to save a single .java file from eclipse

I'm trying to save a single class file as a .java file from Eclipse. I've tried right clicking on the class, ... .com/questions/65623443/how-to-save-a-single-java-file-from-eclipse...

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

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