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yarnpkg - Exit code: 1 Command: (node install/libvips && node install/dll-copy && prebuild-install) || (node-gyp rebuild && node install/dll-copy)

I'm getting error while installing dependencies node_modules/sharp error. Please have a look at the picture. ... -command-node-install-libvips-node-install-dll-copy-prebuild...

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

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stm32 - How UART Rx interrupt routine is implemented for variable length data?

I have a custom STM32F4 MCU board. I need to receive different types of sequences from Master board in a ... how-uart-rx-interrupt-routine-is-implemented-for-variable-length-data...

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

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c - Odd Repetitions of Patterns When Using Rand()

Sample random password/string generator which generates 32 character strings. So, generates random numbers and keep ... /65930954/odd-repetitions-of-patterns-when-using-rand...

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

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android - Can not open PDF file from using WebView

I was trying to show pdf file using a url in webview. Although the webview is oading webpage like google.com, ... .com/questions/65931122/can-not-open-pdf-file-from-using-webview...

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

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Cannot Convert Date '0001-01-01' from Java to C# correctly

I try to provide a tool to convert datetime from Java to C#. But there is a serious problem. In Java, I read ... /cannot-convert-date-0001-01-01-from-java-to-c-sharp-correctly...

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

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php - Check if values in array are in another array using Laravel Validation

I want to check if all the values of my input, an array, are in another array. For example: $my_arr = [' ... /check-if-values-in-array-are-in-another-array-using-laravel-validation...

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

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How to remove emojis from a Delphi string

My question is simple as that : if a string has a emoji inside it, how to remove it and return all ... .com/questions/65928969/how-to-remove-emojis-from-a-delphi-string...

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

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javascript - ServiceWorker Not Activating

I am working on a Progressive Web app and currently working on registering, installing and activating ... https://stackoverflow.com/questions/65928849/serviceworker-not-activating...

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java - What is a clean way to replace a wall of if-statements that only return false?

I'm writing a simple email verifier. I have a working solution, but it uses a wall of if-statements that all just ... -way-to-replace-a-wall-of-if-statements-that-only-return-false...

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sumo - Answered with error to command 0xa4: Get Vehicle Variable: unsupported variable 0x32 specified

I'm trying to retrieve vehicle lateral speed using TraCI with a python script. However, I get the below ... -with-error-to-command-0xa4-get-vehicle-variable-unsupported-variable...

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Delphi REST Authentication issues with 10.4.1

I have a Delphi REST server (running as a service) and Firemonkey Android and Windows clients which interact ... questions/65928918/delphi-rest-authentication-issues-with-10-4-1...

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

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How to search with space In Flutter Firebase

I Want to Search from by firebase database , But When space in between a name then it does not works at all ... .com/questions/65931109/how-to-search-with-space-in-flutter-firebase...

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

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android - How to generate copies of LinearLayout in java inside loop

I want to know how could I copy a particular LinearLayout like this: <LinearLayout android:id="@+id/someID" ... 65930909/how-to-generate-copies-of-linearlayout-in-java-inside-loop...

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

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node.js - Kubernetes + consul: kv.get: connect ETIMEDOUT

I have deployed consul using hashicorp-consul-helm-chart now, I want to connect to the consul from ... .com/questions/65930830/kubernetes-consul-kv-get-connect-etimedout...

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

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c - No out of bounds error

I have this code in C which takes in bunch of chars #include<stdio.h> # define NEWLINE ' ' int main( ... .com/questions/65929445/unlimited-space-when-array-is-declared-in-heap...

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xml - How is posible to implement a DrawerLayout and a bottomNavigation in the same activity in Kotlin?

Honestly, what I'm looking for is for my app to look like the finance app from Yahoo! Very recently I'm working on an ... ://schemas.android.com/apk/res-auto" xmlns:tools="http://s...

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csv - text turned into strange Chinese characters when trying to write to file C++

When I compile my code all is good no errors but when I open the file that I am writing too I see that ... -turned-into-strange-chinese-characters-when-trying-to-write-to-file-c...

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

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javascript - Why my video is not redirecting to my website when uploaded to server?

My code works on my personal computer but when I upload it to the server which is Bluehost, it does not work. ... my-video-is-not-redirecting-to-my-website-when-uploaded-to-server...

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

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c# - Set database options in EF Core 3.1

I'm using EF Core 3.1 with Model-First migrations. If the database doesn't exist, then it automatically creates one ... .com/questions/65930111/set-database-options-in-ef-core-3-1...

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

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indexing - MongoDB best schema for filterable, dynamic attributes?

I have a large collection of users. Each user can have roles. I want to be able to filter users ... .com/questions/65928948/mongodb-best-schema-for-filterable-dynamic-attributes...

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

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numerical methods - Lack of 'convergence' in MATLAB's bvp5c

I am trying to solve the following set of 2nd order non-linear and coupled ODEs: 0 = ??2 ?″(?? ... https://stackoverflow.com/questions/65928938/lack-of-convergence-in-matlabs-bvp5c...

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math - Secant Method in MAPLE

I am trying to use the Secant Method in MAPLE to find the negative solution of f(x)=0, where f(x ... from:https://stackoverflow.com/questions/65930837/secant-method-in-maple...

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c# - How to pass table value parameters to stored procedure from .net code

I have a SQL Server 2005 database. In a few procedures I have table parameters that I pass to a stored ... /questions/65928853/mssql-update-command-does-not-always-update-node-js...

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

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r - deleting rows from data frames within for loop

back with another one i have several dataframes and am trying to remove (i) rows with specific strings in one ... /questions/65931018/deleting-rows-from-data-frames-within-for-loop...

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

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How to pass data from one page to another with flutter?

I figured already how to transfer data from one page to another but I found a challenge... A user has to select ... 65930794/how-to-pass-data-from-one-page-to-another-with-flutter...

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

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mysql - How to prevent gorm from converting custom integer types into strings?

I have troubles while using gorm with custom types that have integer properties. Gorm tends to convert the ... to-prevent-gorm-from-converting-custom-integer-types-into-strings...

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

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python - How to parallelize access to a class?

I've implemented a simple direct Nbody simulation in python. I'm looking to parallelize it as we are doing ... .com/questions/65929422/how-to-parallelize-access-to-a-class...

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

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PowerShell - How can I open each PPTX in a collection?

I am trying to extract the hyperlinks from PPTX's. I can do it with a single named pptx thus: $array = ... questions/65928896/powershell-how-can-i-open-each-pptx-in-a-collection...

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

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