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So I am currently learning Rust and have a question on how to implement a non-consuming Iterator. I ... from:https://stackoverflow.com/questions/66045382/rust-implement-iterator...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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155 views

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java - Aggregates & Polymorphism Patterns

I was curious as to how if polymorphism should be used with CQRS. class Animal { public void ... from:https://stackoverflow.com/questions/66045347/aggregates-polymorphism-patterns...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

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Create Dataframe from tuple list with dynamic schema in pyspark

I am trying to create a dataframe with dynamic schema from tuple list in pyspark here is my code for tuple ... /create-dataframe-from-tuple-list-with-dynamic-schema-in-pyspark...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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199 views

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Browser caching (status 200 and 304)

From origin server I'm sending header 'Cache-Control': 'public, max-age=1h, s-maxage=1d, must- ... //stackoverflow.com/questions/66045360/browser-caching-status-200-and-304...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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127 views

1 answer

c - Do Struct-style register definitions consume RAM

So I've been scouring the internet for an answer and have not gotten anywhere. What I want to know ... .com/questions/66045265/do-struct-style-register-definitions-consume-ram...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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57 views

1 answer

javascript - How to retrieve the value of a yield function call?

I am working on a project which began last year, and the developers are not with me. They wrote this code : ... /66046179/how-to-retrieve-the-value-of-a-yield-function-call...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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206 views

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android - CameraX new versions with Handler

I'm following a tutorial about CameraX and Machine Learning in which they optimize the frames analyzed by ... stackoverflow.com/questions/66046104/camerax-new-versions-with-handler...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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299 views

1 answer

php - Extracting number within two square brackets

I have seen this question which relevant for me, but I have one additional condition to add and ... .com/questions/66046037/extracting-number-within-two-square-brackets...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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224 views

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mysql - How to display specific data in combobox coming from database in c#?

private void stdName() { string MyConnection2 = "datasource=127.0.0.1;port=3306;username=root;password=;database= ... -display-specific-data-in-combobox-coming-from-database-in-c...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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142 views

1 answer

html - Javascript Event Handler Not Working React

I am trying to create and render components depending on the value of the select option the user picks ... .com/questions/66045745/javascript-event-handler-not-working-react...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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285 views

1 answer

I am using django for a project and i got this error

I am doing a project in Django and i got this error.How is this occurs? NoReverseMatch at / Reverse for 'create_order' ... /i-am-using-django-for-a-project-and-i-got-this-error...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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104 views

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html - Transforming (rotate) an Element programmatically in Angular

I am coding in the Angular framework. I need to rotate an element (div) (flip-card-inner) ... .com/questions/66045727/transforming-rotate-an-element-programmatically-in-angular...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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125 views

1 answer

vue.js - Cleanest way to work with localStorage in VUE

I am trying to set value from v-for directive into localStorage. Right now it says Storage ? length: 1 ? ... .com/questions/66045589/cleanest-way-to-work-with-localstorage-in-vue...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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262 views

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Remove column headers from python (bokeh) in html

I want to display this format in HTML view using python codes (bokeh) [I have done the same with the ... .com/questions/66045573/remove-column-headers-from-python-bokeh-in-html...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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403 views

1 answer

flutter - How to prevent dismissing CupertinoActionSheet/showCupertinoModalPopup?

It may be a stupid question but I don't know how to figure out it: How to ... .com/questions/66045528/how-to-prevent-dismissing-cupertinoactionsheet-showcupertinomodalpopup...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

1 answer

python 3.x - How to use Flask to display a shell script output Realtime in a new page

I have a shell script in the server. patching-button.sh cat patching-button.sh #!/bin/bash echo "Patching server" ... flask-to-display-a-shell-script-output-realtime-in-a-new-page...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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973 views

1 answer

timeout - AirflowTaskTimeout after setting execution_timeout

My Airflow DAG keeps failing on the only task that I have. I declared the execution_timeout ... .com/questions/66047057/airflowtasktimeout-after-setting-execution-timeout...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

1 answer

Configure a custom Mongodb client connection time-out on spring boot

I have a problem that my mongodb health check (30 seconds) is tacking more time than my cloud health check. ... configure-a-custom-mongodb-client-connection-time-out-on-spring-boot...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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724 views

1 answer

tailwind config build tools in monorepo

So we want to start a new project having a monorepo with every component as a separate project. i. ... /stackoverflow.com/questions/66046889/tailwind-config-build-tools-in-monorepo...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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123 views

1 answer

python - UnboundLocalError: local variable referenced before assignment within comprehension

I'm playing around with dict comprehensions, and trying PEP572 (the := operator), in an ... 66046886/unboundlocalerror-local-variable-referenced-before-assignment-within-comprehens...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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141 views

1 answer

python - How can I pass a response to my parse function?

I am using cloudscraper to scrape a cloudflare protected url which works using: scraper = cloudscraper.create_scraper() response ... how-can-i-pass-a-response-to-my-parse-function...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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200 views

1 answer

javascript - Using Line Clamp I need to show the content by passing the innerHTML angular

I have content where I need to show the text or content up to 2 lines if it is more then 2 lines I need ... line-clamp-i-need-to-show-the-content-by-passing-the-innerhtml-angular...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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104 views

1 answer

How to Reduce Speed of Date_Picker Spinner in Android Material?

Is there an Accessibility setting within the Android OS or if as a developer, how can one reduce the speed of ... /how-to-reduce-speed-of-date-picker-spinner-in-android-material...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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175 views

1 answer

spring boot - EJB Corba Marshalling Exception

We work with a Websphere cluster with two apps in it (app1 and app2). I can call EJBs from ... from:https://stackoverflow.com/questions/66046551/ejb-corba-marshalling-exception...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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60 views

1 answer

c# - Unity 3d clear other LineRendrer's when using one

hello i'm new to unity 3d. so what i want is to Draw a LineRendrer but i when a draw it, i ... stackoverflow.com/questions/66046471/unity-3d-clear-other-linerendrers-when-using-one...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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353 views

1 answer

Parse Json key/values of a key's value using JObject using PHP

Please can any help me on this, to remove all keys that have values of N/A, -, or empty strings. If one ... 66046413/parse-json-key-values-of-a-keys-value-using-jobject-using-php...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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295 views

1 answer

python 3.x - How to perform parallel computation on Spark Dataframe by row?

I have a collection of 300 000 points and I would like to compute the distance between them. id x y 0 ... /66046411/how-to-perform-parallel-computation-on-spark-dataframe-by-row...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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288 views

1 answer

angular - Echarts links points which have points above Yaxis beetwen them

There is a discrepancy in echarts behavior. Echars documentation suggests that points which neighbours are above Yaxis ... -links-points-which-have-points-above-yaxis-beetwen-them...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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