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19771 questions

1 answers
413 views
0

Nxt.js (Vue.js) + typescript code has some incomprehensible parts

<nuxt-link> and some code using the to attribute did not make sense, so I would like to ask you a question.Below is the nuxt-link.Bind the to attribute and pass the to (argument 1, argument 2).&...

javascript typescript nuxt.js

2 years ago

1 answers
354 views
0

US>Rebooting after dnf update in CentOS 8 caused ssh connection to be lost

I am using VPS in the GMO cloud.dnf updateIf you try to restart after running and connect with SSH, you can use the ssh: connect to host [IP address] port [Port number]: Resource temporary unavailable...

centos

2 years ago

1 answers
355 views
0

About the actual machine testing on the Xcode iPhone

I wanted to test the actual machine with Xcode, and when I tried connecting the iPhone using the code and pressed the execution button in the upper left corner, I got this error.If you don't mind, ple...

swift xcode

2 years ago

1 answers
276 views
0

No mouse cursor is displayed on the guest operating system and cannot copy or drag and drop with the host operating system

Windows 10 + VirtualBox 6.1 + CentOS 7 However, the mouse cursor disappears on the CentOS of the guest operating system, and you cannot copy or drag and drop (you cannot use the mouse at all on the gu...

centos virtualbox

2 years ago

1 answers
236 views
0

a program that uses an ID number or name as a search key to search for results in a binary search

I would like to create a program that reads the number of data, inputs the ID and name for the data, inputs the ID in ascending order or alphabetical order by name, and outputs the result, but the res...

2 years ago

1 answers
294 views
0

Deployment of a web app created in Django in heroku fails.

To deploy the web app created in Django in heroku git push herokumainThe following error occurred while trying to:Omittedremote: To https://git.heroku.com/hogehoge.git ! [remote rejected] main->mai...

django heroku

2 years ago

1 answers
382 views
0

kill process id does not exit

I ran kill process ID in MySQL, but the process did not finish successfully.mysql>SHOW FULL PROCESSLIST;+-----+-----------------+-----------------+------+---------+---------+-----------------------...

mysql

2 years ago

2 answers
273 views
0

number of plots on a graph

I drew a scatterplot like this in python, but I would like to know how to display the number of plots on the graph to see if the number of data is increasing and reflected properly.import pandas as pd...

python

2 years ago

1 answers
473 views
0

After deploying the application created by Django to heroku, the application does not appear.

After deploying the application created by Django to heroku, the application does not appear.After deployment, open the URL of the app The following error occurred:Application errorError occurred in t...

django heroku

2 years ago

1 answers
328 views
0

SpringBoot Does Not Display JSP

I am trying to display a simple JSP on SpringBoot, but the screen is not displayed.A 404 error was displayed and I am doing various things, but it has not changed at all.Could someone give me some adv...

java spring-boot

2 years ago

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