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273 views

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gcc - Can't execute a file even after giving full permissions (in linux)

I compiled my C code using gcc and it gave me a .out file. Now I am trying to execute the output file ... /65874259/cant-execute-a-file-even-after-giving-full-permissions-in-linux...

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

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271 views

1 answer

c# - Cannot deserialize int List<type> where type is determined t runtime

I have a scenario that should be really simple but it isnt! I have a type that is determined at ... 65874165/cannot-deserialize-int-listtype-where-type-is-determined-t-runtime...

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

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436 views

1 answer

machine learning - Using sklearn Base Estimator and TransformerMixin

I am working on a loan prediction problem, the dataset includes categorical and numerical features. I ... com/questions/65874152/using-sklearn-base-estimator-and-transformermixin...

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

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491 views

1 answer

want to append multiple sheet in excel file using python

concat_Data = pd.DataFrame() path = r'C:Usersayeshaesttdownloads' filename = glob.glob(path +"/*.xls") def ... 65874142/want-to-append-multiple-sheet-in-excel-file-using-python...

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

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80 views

1 answer

c - How to read array in different directions?

I'm really new and bad at programming in C as I just started learning. Please be patient with me. ... stackoverflow.com/questions/65874095/how-to-read-array-in-different-directions...

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

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1.5k views

1 answer

woocommerce - How can I fix wordpress fatal-error braintree?

How can I fix fatal error? Fatal error: Cannot declare class WC_Braintree_Payment_Gateway, because the name is already ... /65874088/how-can-i-fix-wordpress-fatal-error-braintree...

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

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615 views

1 answer

compilation - what are the steps to convert a business rule expression to programing code

i want to convert a business rule such as "it is obligatory that the person has more than 18 years if he ... are-the-steps-to-convert-a-business-rule-expression-to-programing-code...

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

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350 views

1 answer

Slug transation issue in wagtail

I've been around the Internet the whole day reading about the following issue, in wagtail if I ... //stackoverflow.com/questions/65874048/slug-transation-issue-in-wagtail...

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

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125 views

1 answer

php - Unable to pass an array of selected data from parent component with traits to the nested component

Application Structure App/Http/Livewire UserController - Livewire/UserManagement/UserController WithBulkActions - Livewire/Traits/ ... -from-parent-component-with-traits-to-th...

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

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700 views

1 answer

jquery - SignatureDoesNotMatch on PUT request for AWS presigned url

There are a number of questions/answer related to this, but they do not seem to apply to my ... /questions/65873996/signaturedoesnotmatch-on-put-request-for-aws-presigned-url...

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

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100 views

1 answer

c++ - Error when iterating through an array of pointers to functions

This question already has answers here: question from:https://stackoverflow.com/questions/65873987/error-when-iterating-through-an-array-of-pointers-to-functions...

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

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262 views

1 answer

angular - How to retrigger AngularFireAuth subscription after calling updateProfile

I'm either missing something obvious or doing something stupid but I can't figure out how to ... /65874670/how-to-retrigger-angularfireauth-subscription-after-calling-updateprofile...

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

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1.0k views

1 answer

tic tac toe - i want to make a game of tic tac toe in 24 pieces / javascript. why this is wrong?

I can't get the 24-cell tic tac toe work to make it a little bigger. It gives me an error that I cannot understand ... -game-of-tic-tac-toe-in-24-pieces-javascript-why-this-is-wron...

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

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171 views

1 answer

html - Loading an external salesforce lightening component application in a webpage

I am exploring my options to load an external Salesforce Application within my existing Web Application ... -external-salesforce-lightening-component-application-in-a-webpage...

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

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453 views

1 answer

Plantuml: how to avoid overlap of self arrows and directional and select side of component

Problem Steps 3 and 4 are overlapping I'd like to move Step 3's arrow on the left side of the component I ... -to-avoid-overlap-of-self-arrows-and-directional-and-select-side-of...

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

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267 views

1 answer

python - Remainder operation in cvxpy

Is there any built in function to compute the remainder of a variable in cvxpy? For instance, the ... https://stackoverflow.com/questions/65874543/remainder-operation-in-cvxpy...

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

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880 views

1 answer

tcp - Ruby: TCPServer is not seeing that client TCPSocket has closed

While running a TCPServer in ruby 2.7.0, I want to see when my client has closed the connection (or is ... /65874447/ruby-tcpserver-is-not-seeing-that-client-tcpsocket-has-closed...

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

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971 views

1 answer

python - tensorflow: Could not load dynamic library 'cudnn64_8.dll'; dlerror: cudnn64_8.dll not found

When i run my program i see this error: I have CUDA 11 and there is not such dll file in bin folder: I ... -could-not-load-dynamic-library-cudnn64-8-dll-dlerror-cudnn64-8-d...

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

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528 views

1 answer

portability - Wireshark with Libpcap (or WinPcap) portable (without Admin rights

The portable version of wireshark from: https://www.wireshark.org/download.html works fine on my windows ... /wireshark-with-libpcap-or-winpcap-portable-without-admin-rights...

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

0 votes

450 views

1 answer

x86 64 - How to interpret x86-64 instruction bytes based on the assembly instructions?

I created a simple assembly program. A few Qs: each instruction below starts with 0x48. However, I dont ... -interpret-x86-64-instruction-bytes-based-on-the-assembly-instructions...

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

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547 views

1 answer

angular - How to force ngx-datatable to resize after Flex wrapper resizes?

I'm using "ngx-datatable" inside my Angular10 app. The app is using flex to layout the usual header, sidebar ... /how-to-force-ngx-datatable-to-resize-after-flex-wrapper-resizes...

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

0 votes

393 views

1 answer

python - get variable of combobox for sqllite query in tkinter

i have an issue that i want to query from combo box value selected from sqllite database and show in graph ... /65874379/get-variable-of-combobox-for-sqllite-query-in-tkinter...

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

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89 views

1 answer

What libraries exist for reactive DAGs for Python?

Some parts of scientific programs often can be considered to be directed acyclic graphs which edges are matrices or ... /65874364/what-libraries-exist-for-reactive-dags-for-python...

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

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311 views

1 answer

python - Field Error When Using choices in a Django Model field

After adding one of the model fields to select an option from a list, I get a field error. What could possibly ... /65874348/field-error-when-using-choices-in-a-django-model-field...

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

0 votes

65 views

1 answer

c# - Convert XML files to text files with XDocument

I have file XML with content: <ns1:BoardTestXMLExport xmlns:ns1="http://tempuri.org/BoardTestXMLExport.xsd" ... /65874330/convert-xml-files-to-text-files-with-xdocument...

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

0 votes

302 views

1 answer

javascript - IFrame in jQuery UI dialog sometimes doesn't load content in Chrome until dialog is moved or resized (but works in FF and Edge)

This is a truly odd one. I have a site which makes heavy use of jQuery UI dialogs to then show an ... in-jquery-ui-dialog-sometimes-doesnt-load-content-in-chrome-until-dialog...

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

0 votes

396 views

1 answer

node.js - Socketio flutter cannot connect to heroku

I am currently trying to conenct my flutter app to my socket.io server that I uploaded on heroku ... stackoverflow.com/questions/65874815/socketio-flutter-cannot-connect-to-heroku...

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

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176 views

1 answer

How to list files not tracked by git and sort them according to modification time?

I want to list the files that are not part of git repository and were recently modified. If there are no spaces ... -not-tracked-by-git-and-sort-them-according-to-modification-tim...

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

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