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javascript - Arrange JSON Array to given Hierarchy group without Parent ID

I have an Array of Key names (let's call it 'Labels') and another array of Objects (let's call ... questions/65841831/arrange-json-array-to-given-hierarchy-group-without-parent-id...

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

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622 views

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python - How to predict correctly using streamlit and ngrok?

I want to design an interface using my model I trained before. While doing this, I wrote a code blog ... com/questions/65841783/how-to-predict-correctly-using-streamlit-and-ngrok...

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

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165 views

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python - Is there any way I can use opencv to filter images that contain objects of a specific colour?

Say I have a dataset of images of cats. Is there any way I could keep only the images of white cats? question ... -can-use-opencv-to-filter-images-that-contain-objects-of-a-spe...

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

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256 views

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Elasticsearch 7.6.2 service not starting on CentOS 7.x with cPanel installed on it

I have installed elasticsearch version 7.2.6 on CentOS 7.x with cPanel on it. However, after installing it, ... -service-not-starting-on-centos-7-x-with-cpanel-installed-on...

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

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250 views

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scala - How to override variable studentName given in class within changeName variable and new variable is used in userName when I call changeName method?

class Person { val studentName = "Arpana" def changeName(id:String, name:String) ={ val studentName = ... override-variable-studentname-given-in-class-within-changename-variable-a...

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

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221 views

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reactjs - How to pass html event object into a redux action.js file

I have implemented a Card component that I used to drag into the Basket component. When I drag the card I want to ... /how-to-pass-html-event-object-into-a-redux-action-js-file...

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

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264 views

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ios - How to fade out and stop an AudioPlayer in AudioKit 5 versus just stopping it

In Audiokit 4, AKAudioPlayer had fadeInTime fadeOutTime Which let me stop and start everything more smoothly. while ... -an-audioplayer-in-audiokit-5-versus-just-stopping-it...

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

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67 views

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How to create a generic Interface in C#

Closed. This question needs details or clarity. It is not currently accepting answers. question from:https://stackoverflow ... 65841558/how-to-create-a-generic-interface-in-c-sharp...

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

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406 views

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powershell - Rundeck Job fails cause verbose output

I′m currently running in the issue that my Rundeck Job fails cause it write a verbose message. Is ... stackoverflow.com/questions/65841524/rundeck-job-fails-cause-verbose-output...

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

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187 views

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mysql - Is this php login system secure /

I created blog by php and MySQL ,inside this blog there are admin area in admin area only admin can ... //stackoverflow.com/questions/65841520/is-this-php-login-system-secure...

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

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240 views

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Python Pandas Dataframe: How to append more than one index to a list at the same time?

Rewritten with what I think is hopefully an easier question to understand. What I think the problem is, is not being able to ... to-append-more-than-one-index-to-a-list-at-the-same...

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

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341 views

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google cloud platform - Scalable way to read large numbers of files with Apache Beam?

I'm writing a pipeline where I need to read the metadata files (500.000+ files) from the Sentinel2 dataset located ... /scalable-way-to-read-large-numbers-of-files-with-apache-beam...

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

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194 views

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How can I cast a CLOB to INTEGER in both DB2 9.5 and 11.5?

I have a column that stores XML as CLOB data, and in these XMLs I have an ID information. At first, I extracted the ID ... i-cast-a-clob-to-integer-in-both-db2-9-5-and-11-5...

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

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85 views

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android - How to detect and extract symbol from image

From an image, I have to detect and extract the Printing registration symbol. It is a symbol that can be ... com/questions/65842228/how-to-detect-and-extract-symbol-from-image...

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

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97 views

1 answer

python - How can I add the created text channel to a category?

I want my text channel to be added to an already created category, my code currently looks like this: @client.command() ... /how-can-i-add-the-created-text-channel-to-a-category...

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

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1.7k views

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tensorflow - Python Keras Convolutional autoencoder. ValueError: logits and labels must have the same shape

I took most of this code from here. I am very new to autoencoders. Heres the code: input_img = ... /python-keras-convolutional-autoencoder-valueerror-logits-and-labels-must-have...

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

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67 views

1 answer

javascript - Horizontal scrolling for dynamic list

I need to scroll horizontally inside a lengthy list. It was possible when the list is statically ... /stackoverflow.com/questions/65842151/horizontal-scrolling-for-dynamic-list...

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

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83 views

1 answer

php - Environment variables contain wrong values in jobs

When I try to access an environment variable in a job (queue is database), I get an incorrect value. ... .com/questions/65842134/environment-variables-contain-wrong-values-in-jobs...

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

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392 views

1 answer

epoch - Can a 4 byte timestamp value in MongoDb ObjectId overflow?

If at some time, the epoch is ffffffff, than the objectId created at this moment is something like : ... /can-a-4-byte-timestamp-value-in-mongodb-objectid-overflow...

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

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346 views

1 answer

pci e - PCI Express: Difference between 'port' and 'root port'

What is the difference between a regular PCI Express port and a root port? I'm aware that a root port ... .com/questions/65842121/pci-express-difference-between-port-and-root-port...

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

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972 views

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reactjs - How to increase min-width in ".MuiSelect-select" in material ui Textfield with Select attribute also how to access Selectfield with Input adornment

There is a min-width of '16px' in .MuiSelect-select when I observed in chrome dev tools. I am using Material ... -min-width-in-muiselect-select-in-material-ui-textfield-with-s...

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

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389 views

1 answer

Kotlin "takeIf" statement equivalent in swift?

I have this code very simple in kotlin which returns a value if a certain condition is satisfied, ... .com/questions/65842032/kotlin-takeif-statement-equivalent-in-swift...

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

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136 views

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javascript - 404 on handsontable after moving it to resource folder

I am trying to install in spring boot application handsontable locally. After downloading, I moved the handsontable to ... /404-on-handsontable-after-moving-it-to-resource-folder...

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

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252 views

1 answer

reactjs - React Native with Redux issue with reducer for adding an item to favourties

I've been struggling for a long time with this one. I was trying to create a reducer to be able to add an ... -native-with-redux-issue-with-reducer-for-adding-an-item-to-favourties...

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

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136 views

1 answer

python - Rfid rc522 on Raspberry stops reading after long time

I'm working on an attendance system with a Raspberry pi 4 and 2 rc522 rfid readers. When the badge is ... /questions/65841966/rfid-rc522-on-raspberry-stops-reading-after-long-time...

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

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339 views

1 answer

javascript - Unable to use two modals on same page using useDisclosure() in ChakraUI

There is a custom hook useDisclosure() provided by chakraUI which returns isOpen, onClose , onOpen. const { isOpen, ... -use-two-modals-on-same-page-using-usedisclosure-in-chakraui...

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

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177 views

1 answer

c# - Marshal.GetTypeLibGuidForAssembly method in .Net 5

I want use this code in .Net 5 but there isn't any Marshal.GetTypeLibGuidForAssembly method. subKey. ... .com/questions/65841916/marshal-gettypelibguidforassembly-method-in-net-5...

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

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182 views

1 answer

python - Updating datafram columns with same row

This question already has answers here: question from:https://stackoverflow.com/questions/65841908/updating-datafram-columns-with-same-row...

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

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