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parallel processing - Advantage of using MPI_PACK()

I know that MPI_PACK() is used to bundle the non-contiguous data together and send them, but what is ... https://stackoverflow.com/questions/66052004/advantage-of-using-mpi-pack...

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

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322 views

1 answer

How to create a circular progress bar in flutter

I am trying to figure out how to curve a fractionally sized box inside a container in flutter. The code I ... /questions/66051908/how-to-create-a-circular-progress-bar-in-flutter...

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

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196 views

1 answer

database - How can i pass from monthly data to quarterly data? R data.frame

Hello I got something like this I got different CIIU (later) and different Provincias, the "Time series" is " ... i-pass-from-monthly-data-to-quarterly-data-r-data-frame...

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

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160 views

1 answer

python - Storing pickle object in Google Cloud Storage using Tensorflow.io.gfile

I am trying to store a pickle object in a Google Cloud Storage bucket. This is a part of a machine ... /storing-pickle-object-in-google-cloud-storage-using-tensorflow-io-gfile...

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

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415 views

1 answer

shell command not executing , stuck after changing the node from windows to linux on Jenkins

I have a Jenkins pipleine script with stages staging in dev env, running tests and staging in sys environment. So ... -executing-stuck-after-changing-the-node-from-windows-to-linu...

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

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579 views

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psql - Copying postgresql local to remote database (both with password) - ERROR: option "locale" not recognized

Working with Postgres 12 / Windows 10. Trying to copy a remote database to localhost with the following ... postgresql-local-to-remote-database-both-with-password-error-option...

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

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210 views

1 answer

ruby - TravisCI login with credentials return "Not Found", can't execute any travis

TravisCI login with credentials return "Not Found", can't execute any Travis command because it asks to login - ... -login-with-credentials-return-not-found-cant-execute-any-travis...

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

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1.2k views

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c# - WinForms Microsoft.Web.WebView2 Navigate, Page Fully Loaded

I am trying execute a method after the action this.webViewBrowser.CoreWebView2.Navigate(url). As of yet are ... /66052640/winforms-microsoft-web-webview2-navigate-page-fully-loaded...

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

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110 views

1 answer

Store results within a for loop in r

I am trying to create a list of 4 datasets of different dimensions and store these results in data_m in order to ... .com/questions/66052581/store-results-within-a-for-loop-in-r...

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

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850 views

1 answer

module - How to import entire three.js core library?

I don't know why my import statement import * as THREE from 'three' does not work: the html file opens ... .com/questions/66052548/how-to-import-entire-three-js-core-library...

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

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196 views

1 answer

c# - How to implement an HTTP GET for large data avoiding Request Timeout error

I`m developing WebAPI to transfer data between 2 systems. Simplifying I have to implement an HTTP GET method to ... -an-http-get-for-large-data-avoiding-request-timeout-error...

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

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502 views

1 answer

dagger 2 - Unable to Inject ViewModel from a different module in Android project

I am not sure if this is a limitation of the Dagger Hilt library, but i seem to be unable to inject ... /unable-to-inject-viewmodel-from-a-different-module-in-android-project...

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

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989 views

1 answer

range - How do I create a graph from a crosstab dataframe?

Attached is my crosstab table. I want to create a scatter plot with the Salary as the x axis, age range as ... questions/66052358/how-do-i-create-a-graph-from-a-crosstab-dataframe...

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

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244 views

1 answer

How to change table TD text color via Javascript?

I can do HTML/CSS: <table><tr><td style="color:#f00;">text</td> and I get red text. But I ... stackoverflow.com/questions/66052312/how-to-change-table-td-text-color-via-javascript...

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

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192 views

1 answer

Apache Nifi can not load MySQL driver

I want to try to connect with MySQL using processor ConvertJSONToSQL and I added mysql-connector-java-5.1.34.jar ... .com/questions/66054305/apache-nifi-can-not-load-mysql-driver...

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

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118 views

1 answer

sql - DB2 Copy one column values to another column

In DB2, I have 2 tables - TableA and TableB. In Table A, there are 10 rows. In Table B, there ... stackoverflow.com/questions/66054296/db2-copy-one-column-values-to-another-column...

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

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275 views

1 answer

linux - Does running an Ubuntu docker image on an Ubuntu host run faster than running the same Docker image on any other OS?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question from:https: ... -image-on-an-ubuntu-host-run-faster-than-running-th...

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

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239 views

1 answer

Add a curve to the selected ionic tab

I'm trying to add a curve to the selected ionic tab. I have the curve as an svg image, any ideas how ... /stackoverflow.com/questions/66054114/add-a-curve-to-the-selected-ionic-tab...

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

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111 views

1 answer

php - Is there a function to hide duplicates in one column although the other columns contain different values?

I created a table with information from several tables. The result of the table looks like this: and I want ... function-to-hide-duplicates-in-one-column-although-the-other-columns...

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

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366 views

1 answer

javascript - Why are three slides added instead of one when I add a slide to Swiper slider?

JS Fiddle: https://jsfiddle.net/mey9zgfr/7/ For some mysterious reason, when I add one slide in a slider, three slides ... -added-instead-of-one-when-i-add-a-slide-to-swiper-slider...

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

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1.0k views

1 answer

netsuite - Printing ZPL file using Batch File Issue

We run NetSuite for our shipping software and use Zebra ZP450 printer to print the thermal label. The software ... .com/questions/66053516/printing-zpl-file-using-batch-file-issue...

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

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122 views

1 answer

c# - Interface<T> with T as return type from extension methods

(This question already has answers here): question from:https://stackoverflow.com/questions/66053511/interfacet-with-t-as-return-type-from-extension-methods...

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

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941 views

1 answer

operating system - Why does x86 paging have no concept of privilege rings?

Back in 1982, when Intel released the 80286, they added 4 privilege levels to the segmentation scheme (rings 0-3 ... 66053495/why-does-x86-paging-have-no-concept-of-privilege-rings...

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

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223 views

1 answer

javascript - Node.js – How to properly produce frames using AudioBuffer's PCM data and sample rate?

I am trying to use an audio buffer's pcmdata to produce audio waves on a canvas (node-canvas) and then ... -how-to-properly-produce-frames-using-audiobuffers-pcm-data-and-sample...

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

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290 views

1 answer

excel - create multiple named ranges with multiple selection

i just get one names range with this code, what's my fault? any help, my language is so ... .com/questions/66053391/create-multiple-named-ranges-with-multiple-selection...

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

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298 views

1 answer

regex - How to implement REGEXP function with SQLite swift in SWIFT

I'm trying to implement this query: SELECT word FROM TWL06 WHERE word REGEXP '^(.*?[AEP]){2,}' ... questions/66053224/how-to-implement-regexp-function-with-sqlite-swift-in-swift...

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

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340 views

1 answer

amazon web services - Bash MySQL Dump AWS Lambda

I'm attempting to create a lambda function that runs a bash file to mysqldump a db, gzip it, and move ... :https://stackoverflow.com/questions/66053187/bash-mysql-dump-aws-lambda...

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

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167 views

1 answer

html - Multiple colors in vertical line with CSS

(This question already has answers here): question from:https://stackoverflow.com/questions/66053186/multiple-colors-in-vertical-line-with-css...

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

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