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433 views

1 answer

Nginx returning 404 when accessing it through varnish server over public IP

I'm trying to serve static contents through varnish(client<-varnish<-nginx) but I'm having an issue accessing ... -404-when-accessing-it-through-varnish-server-over-public-ip...

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

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437 views

1 answer

javascript - TypeError: Cannot read property 'split' of undefined, When using a .env file and configuring it

const mongoose = require('mongoose'); const classes = require('./classes'); class Database { constructor(client) { ... -read-property-split-of-undefined-when-using-a-env-file-and...

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

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444 views

1 answer

javascript - How to record browser tab audio using tabCapture API

As an exercise I'm learning how to record stream from browser tabs. I've this code that will call the ... /questions/65869745/how-to-record-browser-tab-audio-using-tabcapture-api...

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

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242 views

1 answer

python - Failed with error CUPTI could not be loaded or symbol could not be found

Here are my specifications so that it may help with any assistance: PC SPECS: CPU: Ryzen 7 3800X RAM: 2x16 GB DDR4 ... -error-cupti-could-not-be-loaded-or-symbol-could-not-be-found...

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

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344 views

1 answer

dart - Flutter Web iFrame weird behavior

My Project was working totally fine a month ago, and now after several flutter updates, my iFrame widget ... /stackoverflow.com/questions/65869727/flutter-web-iframe-weird-behavior...

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

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63 views

1 answer

Convert DefaultListModel to List in Java

I'm making a Swing application that includes a JList and all the objects in the list are stored in ... stackoverflow.com/questions/65869697/convert-defaultlistmodel-to-list-in-java...

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

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541 views

1 answer

javascript - How can I have Magit work with Commitizen?

I'm using Doom emacs with Magit in a repository leveraging husky to enforce commitizen "husky": { "hooks": { " ... .com/questions/65869693/how-can-i-have-magit-work-with-commitizen...

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

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406 views

1 answer

apache spark - Reading partition columns without partition column names

We have data stored in s3 partitioned in the following structure: bucket/directory/table/aaaa/bb/cc/ ... questions/65869626/reading-partition-columns-without-partition-column-names...

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

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916 views

1 answer

How to enable Memcache in php:5.6-fpm-alpine docker container

This is error output on php -m Warning: PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions ... /how-to-enable-memcache-in-php5-6-fpm-alpine-docker-container...

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

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95 views

1 answer

c++ - Compiler optimization with infinite loop

This question already has answers here: question from:https://stackoverflow.com/questions/65869578/compiler-optimization-with-infinite-loop...

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

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1.7k views

1 answer

when i install python 3.9 on chromebook with linux penguin i still see the old version

I am not a linux user, so this might be a basic question. I am trying to upgrade python version from 3.5 to 3.9 ... -3-9-on-chromebook-with-linux-penguin-i-still-see-the-old-v...

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

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456 views

1 answer

Cannot compile c++ program including filesystem

I have written a very simple c++ program: #include<filesystem> using namespace std::filesystem; int main ... .com/questions/65869563/cannot-compile-c-program-including-filesystem...

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

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114 views

1 answer

java - Cron Scheduler with WebClient

I am working with a spring boot. I am trying to send data from one database to the other. First, ... from:https://stackoverflow.com/questions/65869560/cron-scheduler-with-webclient...

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

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128 views

1 answer

c++ - async and promise - is this correct usage?

I am learning multithreading and I have found one example which bothers me. (I am not the author of this ... .com/questions/65869539/async-and-promise-is-this-correct-usage...

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

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295 views

1 answer

exception - How to print every error using try except in python

I'm now learning how to handle multiple errors in python. While using try-except I want to print every error in ... /65869448/how-to-print-every-error-using-try-except-in-python...

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

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117 views

1 answer

Android: associating an app with a file extension causes a new copy to start

I have arranged for my app to start when a file with the correct extension is chosen in a file manager. I have this ... -an-app-with-a-file-extension-causes-a-new-copy-to-start...

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

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105 views

1 answer

ios - Modifying navigation controller to act more like a hamburger menu in swift

Edit I have kind of achieved this by adding a custom UIViewControllerAnimatedTransitioning to handle the ... view.addGestureRecognizer(panGesture) view.backgroundColor = MenuHelpe...

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

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1.1k views

1 answer

copy - what is wrong here, xcopy is actually downsyndrome, every combination works for everyone else apparently

What about this is incorrect? I have tried over 20 combinations that work in videos and have successfully ... wrong-here-xcopy-is-actually-downsyndrome-every-combination-works-for...

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

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63 views

1 answer

java - Is there any way to assign value to final variable from configuration?

I have a method that will listen to the webhook queue and the method signature needs the webhook name as a ... there-any-way-to-assign-value-to-final-variable-from-configuration...

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

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114 views

1 answer

python - How can I add label names to the line labels?

I am working on visualization and basically, I have been able to create something as I want, However, I am having ... /65869253/how-can-i-add-label-names-to-the-line-labels...

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

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76 views

1 answer

python - Delete specific content in a json file

I have this json file : { "help": [ { "title": "", "date": "", "link": "" }, { "title" ... from:https://stackoverflow.com/questions/65869233/delete-specific-content-in-a-json-file...

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

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70 views

1 answer

javascript - Pass table row data to on click function

I would like to create one table that has "memory" of certain variable. Currently I've made appending two tables ... com/questions/65869225/pass-table-row-data-to-on-click-function...

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

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102 views

1 answer

javascript - Jquery .on click not registering first few clicks mobile?

I'm trying to build a product configurator that shows the total weight of all selections. I've noticed on ... /65870108/jquery-on-click-not-registering-first-few-clicks-mobile...

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

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302 views

1 answer

Flutter: Why renaming "MyApp" symbol to "Timer" in visual studio code generates errors

I'm implementing simple timer app using flutter code but changing name creating 4 errors, error messages are as ... -renaming-myapp-symbol-to-timer-in-visual-studio-code-generates...

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

0 votes

235 views

1 answer

reactjs - React TypeError: this.state.object.array[0] is undefined

I'm making a weather app in React and I'm having problems accessing an array inside an object in state ... /questions/65870013/react-typeerror-this-state-object-array0-is-undefined...

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

0 votes

963 views

1 answer

sending url sms in php

Sending SMS url in my php class is working with the curl library. The problem is that if the url request is ... :https://stackoverflow.com/questions/65869937/sending-url-sms-in-php...

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

0 votes

86 views

1 answer

java - How to set X509Certificate under X509Data using Spring Security

I'm trying to add X509Certificate UNDER x509Data when signing a SOAP Request, below is my code snip. ... 65869910/how-to-set-x509certificate-under-x509data-using-spring-security...

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

0 votes

986 views

1 answer

web3 - Access nested mapping solidity

NOTE: I asked this question a few days ago while I had solidity 0.7.0. Now I am using solc 0 ... from:https://stackoverflow.com/questions/65869895/access-nested-mapping-solidity...

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

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