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javascript - How to convert blob: https://... to normal Url for download files in flutter InAppWebView

the below question is same for me also, but in that one they are converting blob Url into pdf file and saving ... make download all types of files to storage without hardcoding it...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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533 views

1 answer

How to iterate through an array and a list of tuples making a list of dictionaries in Python?

In python how would you iterate through a list (column names) and a list of tuples (row values) in order to build a ... '5678', 'username':'second', 'email':'[email protected]'}]...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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why core dumped error occurs with openmp (C language)

I'm a starter for openmp. I wrote very very simple code like below. when I compile that code and implement ./a.out, ... ; second hello world! ",omp_get_thread_num()); } return 0; }...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

1 answer

java - Any datatype for integers longer than a Long?

I want to convert binary to an integer, multiply it by 17, then convert it back to binary. This is my code: ... of digits, so are there any datatypes for very long integers?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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286 views

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python - how to re rank after drop a row in data in pandas

I have a data result from recommender system like this for example id content_id Rank 08773338 aaaa 1 08773338 bbbb 2 ... aaaa 1 08773338 cccc 2 08333777 aaaa 1 08333777 cccc 2...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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252 views

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php - Woocommerce creating duplicate simple products in programmatic function

I wrote the following code to create a simple woocommerce product programmatically, but it always creates two products with different ... Woocommerce 4.8 and Wordpress 5.6, PHP 7.4...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

1 answer

copy paste - find if a pasted content is html or plain text using jQuery

I am trying to clean the pasted content before I add it to my text area. so I use a call back, but if I use plain ... but I need to know if the content is a html or plain text....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

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What is the right way to static_cast a vector in C++

I have my c++ code which I need to static cast a vector object A to vector object B. This is my c++ code: void ... really sure what is the right way to cast a vector in C++....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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392 views

1 answer

reactjs - Material-UI button requires 3 clicks before it will render menu

Problem summary: This is a React app (Next.js) using Material-UI for styling components. I'm having issues with a menu button ... onClose={handleClose} > {list} </Menu> </div> ) }...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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189 views

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cfndsl - Variables in Troposphere

I have used cfndsl for cloud formation and fairly new to troposphere, In cfndsl we could create a variable file ... according to env. how could we achieve similar in troposphere....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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546 views

1 answer

How to create a record for field using many2one in Odoo 13?

I have 3 models. I used One2many field o put the tree view of model 3 in form view of model 1 and 2. 1/ ... So how to create a record with many2one field? Please help! Thank you...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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319 views

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sql server - SQL Query to find out the non weekends (Monday-Friday) dates of a week from a variable date

I am writing a SQL Query to find out the non weekends dates (i.e. Monday-Friday) of a week from a variable date. Basically ... ()),0) SELECT DATEADD(wk,DATEDIFF(wk,0,GETDATE()),4)...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer

javascript - Sort String of Date & Time within array of object

Given: [{ date: "2020-12-23", session: "14:00:00-15:00:00" }, { date: "2020-12-23", session: "10 ... session? because both of them are string, especially session was range of time...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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332 views

1 answer

WWW::Mechanize->click_button gets perl to 100% cpu use and ends up never finishing

I am posting invoices to sql-ledger (sql-ledger.org) via WWW::Mechanize: $request = $self->{_mech}->get('http://localhost ... but some span..) I'm using WWW::Mechanize version 1.92...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

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sum - How to I differentiate inputs from different members on discord?

I'm trying to record the sum of read counts from different members on a discord server. I figured out how to get the sum ... count is {sum(member_rc)} words.") client.run('TOKEN')...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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271 views

1 answer

Confusion about mongodb's slow query log

I've read mongodb official manual and many other resources, but I still have some confusion about where the slow queries ... mode" parameter to "all" and db.setProfilingLevel(2);?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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257 views

1 answer

ngrx - how to handle a shared feature using state management in a monorepo library

The project is using Monorepo and NgRx state management. Monorepo includes two applications and one library (share code to ... keep it in two applications? Thank you so much....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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781 views

1 answer

heroku - Dought regarding discord bot hosting

I am developing a discord bot and i am thinking that when it will be finished i will host it on Heroku but ... completed yet but before it completes please answer my question.......

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.9k views

1 answer

'package:flutter/src/widgets/framework.dart': Failed assertion: line 5098 pos 14: '_dependents.isEmpty': is not true

so i make like a news details page with a comment stream section using node api and provider package and a related news ... flutter (25146): 25 I/flutter (25146): notsorted I/fl...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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96 views

1 answer

java - Animating or 'scrolling' text upward within a JFrame

I have been scouring the internet trying to figure out the best way to animate text upward within a jframe. I'm intentionally ... .setText(s.substring(index, index + n)); } } }...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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151 views

1 answer

reactjs - React function displayBanner = () => {

I am currently working on a project and trying to attempt to hide a banner by changing the state of a className ... dismissed. Can anyone assist in explaining what I?am missing?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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291 views

1 answer

list - Maya: Get name of all nodes created by script

I was wondering if there's a way to get the name of any new node every time a new node is created. I'd ... renames a new node while executing, the correct name will be stored....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

1 answer

python - Efficiently add data to h5py dataset over a loop

I have torch.tensors that I need to save to disk as they are large files and will consume all memory. I am new to ... an error above and this works; will check my "real" data....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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252 views

1 answer

How do docker containers or services find each other specifically in a particular network?

I have a web(frontend and backend) application and a database running as services under the same network. How would the ... when there is frontend service too in the network???...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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445 views

1 answer

api - Import json data on python : more than 1000 rows

i try to import an json url (api), the file have "nhits":20843 So this is my url : https://opendata.reseaux-energies.fr/ ... put of data need to be an dictionary {} and not a list...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.9k views

1 answer

reactjs - NEXT JS - How to remove Query Params?

How can I remove or update query params without refreshing the page in Next JS (React)? The user is on the ... . But, useLocation and useHistory are not avaliable on next/router....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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284 views

1 answer

reactjs - How to test screen transition by Link component in react

I'm writing test code for my react app. I want to write test code that tests screen transition from Page A to Page B. However, ... is Page B </div> </> ); }; export default B;...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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645 views

1 answer

python - Can't get kwargs data in function in Django Celery Beat

I'm implementing a reminder module in the application using Django celery-beat, I'm creating cron tab in periodic ... unexpected keyword argument 'test132' What am I doing wrong?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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