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android - How do I fix java.io.IOException: write failed: EPIPE (Broken pipe) when I am rooted?

I am running my code on a rooted Nexus, Android 6.0.1, with my apk as a system app (i.e. android: ... fix-java-io-ioexception-write-failed-epipe-broken-pipe-when-i-am-ro...

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

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node.js - Discord.js Aliases

i would like to add aliases in my code but i dont know how to embed it. You have an idea ? fs. ... ); question from:https://stackoverflow.com/questions/65909940/discord-js-aliases...

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

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python - Can't pull information from MongoDB

Every attempt to pull information from DB about user returns None. My code: @bot.command() async def ... //stackoverflow.com/questions/65909879/cant-pull-information-from-mongodb...

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

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javascript - Merge / Combine object arrays into single object

I have an object with key values, and those keys each contain an array of objects: var obj = { ... .com/questions/65909800/merge-combine-object-arrays-into-single-object...

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

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Update Excel Data with Password in PowerShell

I need open a excel file with password, update, save and close. I try this code, but i havent ... stackoverflow.com/questions/65909799/update-excel-data-with-password-in-powershell...

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

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PHP maze-generator with Looping

i have problem about create maze-generator i have variable $num = 5, and i want output like this : ... https://stackoverflow.com/questions/65909662/php-maze-generator-with-looping...

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

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r - ggplot2: Change color of background for geom_vline legend

I'm trying to follow the code suggested in this post, but to no avail. Specifically, I would like ... questions/65909610/ggplot2-change-color-of-background-for-geom-vline-legend...

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

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spring boot - Client acknowledgement mode doesn't work in activemq

I spent a long time on this problem and I can't figure it out. Maybe I'm not understanding ... .com/questions/65909581/client-acknowledgement-mode-doesnt-work-in-activemq...

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

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Property Selection INCORRECT in dynamic content -Logic app Azure

I am writing a logic app. My schema looks like below. i am able to select the dynamic content at ... /65909466/property-selection-incorrect-in-dynamic-content-logic-app-azure...

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

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node.js - Is there a way to ensure await gets called on a function in JavaScript?

This question already has answers here: question from:https://stackoverflow.com/questions/65909424/is-there-a-way-to-ensure-await-gets-called-on-a-function-in-javascript...

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

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authentication - How to auto log in after registration?

Please help with code! Everything works good. but after registration, I want to auto login and start session. if ... .com/questions/65909420/how-to-auto-log-in-after-registration...

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

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php - Disable add to cart button based on WooCommerce product custom stock status

Currently in woocommerce, add to cart button disabled, if the stock status is out of stock. I add new stock ... add-to-cart-button-based-on-woocommerce-product-custom-stock-status...

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

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java - Spring Boot MockMVC returning empty body with statuscode 200 when unit testing

I'm trying to test my microservice endpoint Get Payees using MockMvc to perform the get request. I've ... -mockmvc-returning-empty-body-with-statuscode-200-when-unit-testing...

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

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Deserialize ElasticSearch json object in Angular

I have this class in Angular export class Stock { public companyName: string; public codeUrl: string; } ... .com/questions/65909384/deserialize-elasticsearch-json-object-in-angular...

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

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javascript - how to improve this function that converts a flat array into a tree?

I have this function that converts a flat array to a tree based on a path property. This is my data : const ... -to-improve-this-function-that-converts-a-flat-array-into-a-tree...

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

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amazon web services - Is there a way to enable Hyper-V features on a Win 2019 EC2 instance?

I have set up a Win 2019 EC2 instance in AWS. When I navigate to enable the Hyper-V feature; I am met with an error ... -a-way-to-enable-hyper-v-features-on-a-win-2019-ec2-instance...

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

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c# - Cascade Delete doesn't work in Asp.net 5 and EF Core

I'm trying to delete User from database, User has its own Recipes. Cascade delete doesn't work even though I configured ... /cascade-delete-doesnt-work-in-asp-net-5-and-ef-core...

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

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unity3d - How do you do capture a hold drag gesture with the new input system of unity?

As some people have noticed by now unity has introduced a new input system a while back now. What i am trying to ... capture-a-hold-drag-gesture-with-the-new-input-system-of-unity...

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

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swift - iOS SwiftUI - Reset VideoPlayer to beginning of video

I can't seem to stop video, only pause, but that leads to the video starting where it was paused, ... .com/questions/65909240/ios-swiftui-reset-videoplayer-to-beginning-of-video...

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

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java - Guidance on creating an instance for a class with boolean

I'm currently trying to create an instance from a different file and the class has a boolean. I've tried ... /65909220/guidance-on-creating-an-instance-for-a-class-with-boolean...

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

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python - Update reference table when foreign key has been changed

Using SQLAlchemy 1.3.22, Python 3.8, PostgreSQL 12 I have these models: RecordAndTask = Table('record_and_task ... 65910199/update-reference-table-when-foreign-key-has-been-changed...

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

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python - Change default decimal separator in pandas read_sql

I'm creating a python script, that create csv files as result from sybase queries. When pandas creates ... questions/65910188/change-default-decimal-separator-in-pandas-read-sql...

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

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Attempting to use Java & Xpath to updated the value of any selected node inside an XML doc

I have developed GUI tool the displays an XML document as an editable JTree, and the user can ... TreeNode parentNode, String oldValue, String newValue) throws XPathExpressio...

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amazon web services - EC2 instance created with my own AMI with size up to T2.large missing DNS entries

I am having an issue in AWS since last few days. I've built two EC2 instances using my custom AMI one with T2.large ... with-my-own-ami-with-size-up-to-t2-large-missing-dns-entrie...

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

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reactjs - How to get coordinates (x,y) from a svg and put a text tag with a value

I'm trying to do a web app on React to write guitar tabs, i'm doing the tabs with SVG. I think i know how to get ... get-coordinates-x-y-from-a-svg-and-put-a-text-tag-with-a-value...

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

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node.js - How we can store JSON object in Redis

I want to store JSON DATA in Redis How I can do that what is the best option to store JSON in Redis. ... stackoverflow.com/questions/65910028/how-we-can-store-json-object-in-redis...

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

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java - togglz console cannot login

i am trying to setup a spring boot togglz project. Pom.xml looks like below: server: port: 9090 togglz ... :https://stackoverflow.com/questions/65910021/togglz-console-cannot-login...

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

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java - The POM of my spring boot microservice project won't stop showing parent error

I have this project pom: <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache. ... -pom-of-my-spring-boot-microservice-project-wont-stop-showing-parent-error...

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

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