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1.5k views

1 answer

pytorch - Getting fcntl error when importing PyKeops in Python

I've installed PyKeops package using pip on Windows. The packages seems to be installed properly. Even my ... /65909971/getting-fcntl-error-when-importing-pykeops-in-python...

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

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132 views

1 answer

Not able to connect to the redis instance created with docker

I have created a docker container for redis but I am not able to connect the same instance with a redis client. docker command i ... ", "Gateway": "172.17.0.1", "IPAddress": &q...

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

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263 views

1 answer

Python Pandas - Slice DataFrame based on Another Table's Values to Match to Column Name

I have two dataframes, df_stats and df_ratings. df_stats looks like this Fruit Rating_Threshold_Low Rating_Threshold_High 1 Apple ... -on-another-tables-values-to-match-to-colu...

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

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159 views

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python - Displaying Foreign Key Options in django restframework view

I'm having trouble displaying all the jobs as options in the apply url view see image below. I ... /questions/65909817/displaying-foreign-key-options-in-django-restframework-view...

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

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282 views

1 answer

r - Use Print( ) function to only show certain rows of a column in a data frame

I'm trying to print only the first 45 rows of a tibble data frame: print( data_frame_name, n = 45) This will return ... -to-only-show-certain-rows-of-a-column-in-a-data-frame...

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

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269 views

1 answer

Python typing, if none is given return none

Is it possible to write a typehint in python that guarantees if None is given to a function then None is ... com/questions/65909744/python-typing-if-none-is-given-return-none...

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

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88 views

1 answer

python - Defining dictionaries within classes by referencing lists

This question already has answers here: question from:https://stackoverflow.com/questions/65909736/defining-dictionaries-within-classes-by-referencing-lists...

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

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146 views

1 answer

html - How to download a page source in batch - (page with password and login)

I tried to batch download some pages' source, but some of them need to login. I found solution to bathc download ... -download-a-page-source-in-batch-page-with-password-and-login...

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

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579 views

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java 8 - Spring boot feign client is not decrypting cipher value

I have a Spring Boot Application where in application.yml file I have below property password: '{cipher} ... 65909563/spring-boot-feign-client-is-not-decrypting-cipher-value...

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

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204 views

1 answer

r - How do I delete a column in a dataframe that has no title but contains a list of numbers from 1-39?

I have a data frame that has a list of species and sites that I'd like to compute for some analysis using beta.pair ... -in-a-dataframe-that-has-no-title-but-contains-a-list-of...

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

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256 views

1 answer

arrays - passing variable through AJAX to PHP function getting undefined vairable but not understanding why the index is missing in the construct

UPDATE - Wondering if it has to do with this line in the PHP function - $cid[] =''; I am ... passing-variable-through-ajax-to-php-function-getting-undefined-vairable-but-not...

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

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287 views

1 answer

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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71 views

1 answer

javascript - Copy text of an anchor element

I have an anchor element with an email address inside of it, and I want it to be an anchor element so ... ://stackoverflow.com/questions/65909408/copy-text-of-an-anchor-element...

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

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451 views

1 answer

c++ - Copy/move constructor elision

Not sure whether Section 12.8 #31.3 [...] copy elision, is permitted in the following circumstances ... :https://stackoverflow.com/questions/65910443/copy-move-constructor-elision...

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

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432 views

1 answer

javascript - ServiceNow - Scripted REST APIs - How to GET data from two tables and JOIN them

I'm trying to produce a list of Projects (from a custom table called "pm_project") and the users who are working on ... -rest-apis-how-to-get-data-from-two-tables-and-join-them...

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

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158 views

1 answer

.net - How to avoid delivering unnecessary inner layer code with an installable client app?

In Onion Architecture, business logic lives in an inner layer. So it can be referenced by outer layers ... avoid-delivering-unnecessary-inner-layer-code-with-an-installable-client...

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

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256 views

1 answer

python - Unable to register in a self hosted taiga.io docker instance; redis ConnectionError 99

I'm trying to spin up a taiga.io instance from https://github.com/taigaio/docker-taiga-5 but whenever I ... -register-in-a-self-hosted-taiga-io-docker-instance-redis-connectioner...

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

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331 views

1 answer

Azure Logic App HTTP body response modifies Datetime values

I've been using an HTTP Connector inside logic app to GET some data from an API. But I'm facing ... /questions/65910374/azure-logic-app-http-body-response-modifies-datetime-values...

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

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110 views

1 answer

android - Styles won't change Title text and Button highlight animator colour in Cast Introductory Overlay

According to the documentation, Cast Introductory overlay is customizable via Styles. <item name="castIntroOverlayStyle"> ... text-and-button-highlight-animator-colour-in-cast-intr...

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

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235 views

1 answer

python - How to randomly select 4 unique countries from '4 continents that have four countries each''

i have four continents, each having four unique countries, my task is to form 4 groups out of them. each group ... -select-4-unique-countries-from-4-continents-that-have-four-coun...

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

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60 views

1 answer

How to stop execution if I click "no" in asp.net using Javascript

I have a ASP.NET website to stop execute my Http post by clicking a cancel button, but my code does not abort even ... -to-stop-execution-if-i-click-no-in-asp-net-using-javascript...

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

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1.0k views

1 answer

system verilog - How to use an array to output multiple values from one input?

I am trying to compile SystemVerilog code that will generate an output on a 4-digit 7-segment display based on two ... -to-use-an-array-to-output-multiple-values-from-one-input...

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

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322 views

1 answer

Find length of each array field within a JSON object using jq

I have a process that generates a JSON object containing some "header" values as scalars and a number of payload values ... length-of-each-array-field-within-a-json-object-using-jq...

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

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226 views

1 answer

php - Garbage collection / reduce memory usage

If I have code that looks something like this (Laravel code here but it should apply generally): ... //stackoverflow.com/questions/65910217/garbage-collection-reduce-memory-usage...

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

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328 views

1 answer

Using Perl to expand a string into a list of numbers in Makefile

I am trying to expand a variable in the Makefile: LIST = 1,3-6,9 so that "3-6" would expand into a list ... /using-perl-to-expand-a-string-into-a-list-of-numbers-in-makefile...

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

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371 views

1 answer

python - What is the difference between the bucket object LastModified date and the bucket object metadata LastModified date?

I'm accessing bucket objects to get a subset of files and their last modified date to see if there's ... the-difference-between-the-bucket-object-lastmodified-date-and-the-bucke...

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

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125 views

1 answer

Increase Spring Cloud Gateway RequestBodySize

I'm currently getting a 413 Request Entity Too Large when posting something routing through a Spring ... .com/questions/65910046/increase-spring-cloud-gateway-requestbodysize...

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

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353 views

1 answer

c++ - QVideoWidget doesn't display frames

I created a subclass of QVideoWidget in order to display Video Frames from a camera (Basler, Pylon C ... ://stackoverflow.com/questions/65910004/qvideowidget-doesnt-display-frames...

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

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