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95 views

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python - RegexNotFoundError: Unable to extract video url on web server but works on local system

I am trying to get the json response using the following command python3 /usr/local/bin/youtube-dl -j "https://www. ... unable-to-extract-video-url-on-web-server-but-works-on-local...

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

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256 views

1 answer

Raw pointer, smart pointer or std::vector for "low-level" container data in C++

Let's say I am making my own Matrix class/container which itself needs to manage some sort of array of doubles and ... -smart-pointer-or-stdvector-for-low-level-container-data-in-c...

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

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1.1k views

1 answer

pytorch runs slow when data are pre-transported to GPU

I have a model written in pytorch. Since my dataset is small, I can directly load all of the data to GPU ... /65642697/pytorch-runs-slow-when-data-are-pre-transported-to-gpu...

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

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254 views

1 answer

reactjs - How do I run GraphQL queries after router.query?

Started learning React and Next just some time ago and having trouble making this work. Also tried using useLazyQuery ... /65642798/how-do-i-run-graphql-queries-after-router-query...

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

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240 views

1 answer

c# - When scrolling in CollectionView pictures in xamarin its laging, what to do?

When i am scrolling in CollectionView it starts to lag, probably loading of next pictures. What can i do with ... -in-collectionview-pictures-in-xamarin-its-laging-what-to-do...

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

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315 views

1 answer

python 3.x - Plotly: How to use a built-in colorscale in a pie chart?

I am just trying to learn python. Can someone help to understand how to add px.colors.qualitative.Pastel2 into the below ... plotly-how-to-use-a-built-in-colorscale-in-a-pie-chart...

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

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76 views

1 answer

python - How do I make Input type and weight type same?

I am getting a runtime error that says inputs and weights must be on same. However I made sure that my model ... questions/65642468/how-do-i-make-input-type-and-weight-type-same...

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

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234 views

1 answer

javascript - I am stuck in creating a simple verification. How do I take the input entered by user and verify with my data?

I want to take the user input and iterate through my data to check whether it matches or not. How do I verify ... creating-a-simple-verification-how-do-i-take-the-input-entered-by...

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

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228 views

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javascript - Axios - Params - Problem with passing the param values in quotes "paramvalue"

I'm stuck with an axios get request to my firebase realtime database Rest endpoint. The fetching with postman ... params-problem-with-passing-the-param-values-in-quotes-paramvalue...

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

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129 views

1 answer

javascript - How to generate different table for different combination of options in the form [HTML/JS]

I'm making simple reservation system for booking cinema tickets. I have a form, when you can choose Movie A ... -different-table-for-different-combination-of-options-in-the-form...

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

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426 views

1 answer

How to solve the loss of format when modifying data in an excel macro with Python openpyxl (.XLSM)

I am updating an excel Macro with Python openpyxl but when writing it loses the format, The macro has some buttons ... -of-format-when-modifying-data-in-an-excel-macro-with-pytho...

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

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612 views

1 answer

unity3d - Efficient way to check where the bullet came from player [Unity Multiplayer Mirror]

I'm new to mirror so bare with me. What I'm trying to do is when a player gets hit by the bullet ... -way-to-check-where-the-bullet-came-from-player-unity-multiplayer-mirr...

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

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329 views

1 answer

python - RasPI: I/O error 121 with using ADS1115 for long time.sleep()

I'm currently trying to read values from a pH-probe via an ADS1115 connected to my Raspberry Pi 4. Using the ... raspi-i-o-error-121-with-using-ads1115-for-long-time-sleep...

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

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271 views

1 answer

django - How to pass full data as it is without getting converted via GET?

I'm trying to manipulate my form's action via js with the following code: form.action = "{% url 'search.html' ... how-to-pass-full-data-as-it-is-without-getting-converted-via-get...

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

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443 views

1 answer

frontend - Guidance for C++ / Python developer to understand the web dev world

Closed. This question is opinion-based. It is not currently accepting answers. question from:https://stackoverflow.com/ ... -for-c-python-developer-to-understand-the-web-dev-world...

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

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175 views

1 answer

arrays - How do I sort a list and use its changed indexes to sort another list in java?

This question already has answers here: question from:https://stackoverflow.com/questions/65643524/how-do-i-sort-a-list-and-use-its-changed-indexes-to-sort-another-list-in-java...

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

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270 views

1 answer

sorting - Sort array of n integers in range [1, n^α], when α is a positive integer

I am trying to think about an algorithm which sorts array of n integers in range in time complexity , where is a ... n-integers-in-range-1-n%ce%b1-when-%ce%b1-is-a-positive-integer...

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

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146 views

1 answer

Python svgwrite Drawing Error "not a valid value for attribute 'd' at svg-element <path>"

I try to extract one path from a SVG in Python using minidom and then want to create a new SVG with just the ... -drawing-error-not-a-valid-value-for-attribute-d-at-svg-elemen...

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

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128 views

1 answer

Dart- Exception after run my flutter search app

My question about how can i handle this exception error that appear on my mobile when i execute it with red ... /questions/65643406/dart-exception-after-run-my-flutter-search-app...

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

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213 views

1 answer

android - HeifDecoderImpl causes 'decStrong() called too many times'

My Android app "Photo Compare" (https://github.com/sniederb/photocompare) uses a "Subsampling Scale ... /questions/65643305/heifdecoderimpl-causes-decstrong-called-too-many-times...

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

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286 views

1 answer

php - ISPConfig 3 2 website always pointing to 1 doc root

I have created two websites on ispconfig 3 under client1. Lets say: abc.com -> /var/www/clients/client1/web1/web ... /65643197/ispconfig-3-2-website-always-pointing-to-1-doc-root...

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

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127 views

1 answer

Is there a way to find and replace highlighted characters (attached screenshots) in XML using powershell

I am getting some special characters in Tableau XML file. What these characters are and is there a way to ... -a-way-to-find-and-replace-highlighted-characters-attached-screenshots...

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

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362 views

1 answer

laravel - how to make variable from eloquent select

i have this code for select id from table petugas and have statement where from auth $petugas = petugas::where ... .com/questions/65643137/how-to-make-variable-from-eloquent-select...

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

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182 views

1 answer

html - CSS div align to bottom center

I'm trying to align my <div class="social-icons"> into bottom center of my sidebar. Well icon is on bottom of the ... --> <div class="main-navigation"> <ul class="navigation">...

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

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739 views

1 answer

shiny - legend issue with colors

I have an issue with the legend colors. there is not the same legend colors with the circle colors after ... :https://stackoverflow.com/questions/65643030/legend-issue-with-colors...

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

0 votes

589 views

1 answer

pine script - Get Decimals places in Pinescript

A forex stock may have five decimals point like EURUSD 1.22189 Another may have two decimal points like ... //stackoverflow.com/questions/65642950/get-decimals-places-in-pinescript...

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

0 votes

491 views

1 answer

subprocess - Python shell execution programatically

I have a requirement to run python commands at run on shell programmatically, its almost ... /stackoverflow.com/questions/65642923/python-shell-execution-programatically...

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

0 votes

96 views

1 answer

python Multi processing share object modification not expected

I have got a consumer class like the following: class Consumer(multiprocessing.Process): def __init__( ... 65642886/python-multi-processing-share-object-modification-not-expected...

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

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