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19771 questions

1 answers
350 views
0

How to write an xml file on an Android project, or create something (instance) that is programmed to say R.

Android Studio Arctic Fox | 2020.3.1 Patch 3I started studying (experimenting) with JAVA grammar.https://qiita.com/qiiChan/items/5d94ceb99bfc390c6372Copy the sauce while looking atpublic class MainAct...

java android android-studio

2 years ago

1 answers
297 views
0

Cannot resolve the error Collection element of type 'void*' is not an Objective-Object (old title; Expected'; 'at end of declaration list)

*You answered the question Expected'; 'at end of declaration list error cannot be resolved which I posted before, and after correcting it, a new error occurred, so I edited the question. 内容Objective-C...

ios xcode objective-c

2 years ago

1 answers
464 views
0

My Macbook is full of system data.

The Macbook storage is full of system data, as shown in the image below.How do I get rid of it?Also, the most common application is Xcode.

macos

2 years ago

1 answers
415 views
0

I want to do the process of placing the card down after pressing the button to place the Java Swing card down.

Sorry for asking you so many questions.Currently, when a pair is not established, a message is displayed to enable JButton by pressing JButton to hide the card, but the following code is added to JBut...

java swing

2 years ago

1 answers
407 views
0

Deployment destination (heroku) fails to migrate wagtail (DjangoCMS)

We have deployed a web application developed using wagtail by referring to the page below.Deploying a Wagtail Site on HerokuSince I have previously deployed another app, I was able to deploy it withou...

django heroku

2 years ago

3 answers
385 views
0

biweekly specific day of the week

I'd like to make a biweekly biweekly biweekly biweekly decision by PHP, is there a good way?For example, 2021 will start on Wednesday 1/6.I'd like to get a biweekly Wednesday from 06...*If you specify...

php

2 years ago

1 answers
259 views
0

Error due to semicolon added to return statement of Arrow function expression

ar.map() did not display Array [2,3,4] if the inside of ( ) is an Arrow function expression and there is a semicolon in the return statement. Can you point out the cause or error of this problem? func...

javascript

2 years ago

1 answers
405 views
0

Unable to input data from seed file to database.

What do you want to doI want to input data from the seed file into the tableproblems and error messages occurringRails db:seed does not allow data inputI ran create on railsc and checked the contents,...

ruby-on-rails mysql

2 years ago

1 answers
443 views
0

I want to use ExcelVBA to search for words in newspaper PDF data, and if it hits, I want to extract PDF data that hits the search word into Excel.

I use Acrobat Reader Pro to write in VBA, but it doesn't work.I tried to extract the PDF to Excel after XML conversion, but I couldn't because the XML file didn't translate the contents of the newspap...

vba pdf

2 years ago

2 answers
390 views
0

I want to get my PC session ID in VBA

I want Excel VBA to be able to code for the session number that I can get from the command prompt in query session. How can I do that?I looked at another site and tried to retrieve it using Shell, but...

windows vba session

2 years ago

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