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19771 questions

1 answers
32 views
0

I'd like to write a code that moves the red ball up and down on the canvas with python, but with the code below, the ball goes through the upper wall and disappears from the screen.What should I change?I want to make it using the winfo_height function.

I've tried many things and found out thatline19:if self.position[3]>=self.canvas_height:There is something wrong withI changed self.canvas_height to 500 and it worked, but it's out of line with wha...

python

2 years ago

1 answers
81 views
0

I don't want to write the same query over and over again because the query is redundant.

Yes, it is possible to do it as it is, but I was wondering what to do to avoid redundancy, so I asked you.I tried my_goals - enemy_goals but now it's Unknown columns.The original SQL is the correct pa...

mysql sql

2 years ago

1 answers
88 views
0

Unable to execute date command in subprocess.call

I'd like to execute the following command, but I don't know the correct format.How should I fix it?subprocess.call(date-set=January 1, 2017 01:02:03)Note: If you try to do it, you'll see the following...

python python3 linux

2 years ago

1 answers
124 views
0

How do I use Python to generate images and strings for each product from linked menu images?

Sorry for the difficulty in understanding the titleFrom the menu image of Kura-zushi at the link below http://www.kura-corpo.co.jp/menu-cp/img/menu-index-pc-01.jpg·For each product (maguro|salmon|how ...

python python3 opencv

2 years ago

2 answers
87 views
0

AWS CLI 2 is slow to respond

Install awscliver2 officially in windows 10 and in git bashI ran aws --version, but it takes tens of seconds to see the version.The condition was similar with power shell.I don't know the cause, but d...

aws aws-cli

2 years ago

1 answers
84 views
0

What is the appropriate version to study Tensorflow now?

I just started studying machine learning at Tensorflow.Looking through several sites, it seems that there are a lot of problems caused by the wrong version of Tensorflow.Also, I was told that version ...

python tensorflow anaconda

2 years ago

1 answers
123 views
0

How to select (copy) a string at any location on a VSCode terminal without using the mouse

I would like to know how to select (copy) the output results on the VSCode terminal at any location by typing only the keyboard without using the mouse, or if there is an extension.The image looks lik...

vscode

2 years ago

1 answers
75 views
0

I can't open the app I built for OSX.

Web-delivered the application for OSX created in the Unity project.When downloaded from the web, Application Application Name cannot be displayed.The security settings have been changed to Allow Appli...

macos unity2d

2 years ago

2 answers
73 views
0

How to put a space after a comma after a number in a regular expression

Thank you for your help.I would like to put a space after the comma after the number.Therefore, we have specified the following regular expressions:pattern string:(\d+),Search word string:\1, However,...

regular-expression

2 years ago

3 answers
95 views
0

I want to use robocopy in the bat file and copy a file with a name that contains spaces.

As the title suggests, I would like to copy the data using robocopy in the bat file.As I want to skip errors and leave logs, I am thinking of using robocopy to copy files.What is currently being doneC...

windows batch-file

2 years ago

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