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How can I flip loaded image sprites? Pygame

I want to flip these sprites so that they're facing left. That way I can use the sprite images for my player running left when I press K_LEFT. Currently have it where if you press the right arrow your ...
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When trying to dump a database I get error 2 or “access denied”

Need to dump a database. I am using mysqldump -uroot -p volunteer -r "C:/Users/Owner/Desktop/UGHWORKsql; I keep receiving "access denied" or Usage mysqldump [options] database [tables] or mysqldump [...
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I've seen bind_param is not used in some prepared statements, despite the data being variable, can anyone explain me why?

This is my code, its part of a system designed to search for the URL input in our slug database and output the right piece of content. Before the slug property is defined there is of course a ...
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Telegram Add Counter Bot Goes Wrong

Hello friends and dear programmers, I'm working on a (telegram) bot, which will count amount of add-members of each members of its group (by their user id) Once they add somebody, It will notify ...
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How to receive hover events for child widgets?

I have a QWidget containing another (child) widget for which I'd like to process hoverEnterEvent and hoverLeaveEvent. The documentation mentions that Mouse events occur when a mouse cursor is moved ...
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Python Azure function with google sheets API

I need to develop an Azure function with Python that is trigger With http request. The function should receive a gmail user email and a google sheets template. The output of the function needs to be a ...
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Wrong result using BGL for connected components

I have a vector of points and two vector of integers. The two vectors of integer have indices to the vector of points, like a map. I also have a vector of tetrahedra and I want to create a new vector ...
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Discord Formatting in “Code Blocks” box problem

I would like to format the text in my discord bot's message, but unfortunately it doesn't work: var string = "```Questionnaire\n${topic}```"; ${topic} - can't topic, but only it works: var ...
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Java LinkedList: uses both List and Queue interface?

I realize that LinkedList in Java implements Queue interface (via: Deque), in addition to implementing List interface. Refer below, the snippet is taken from Javadoc: Why it is designed this way, ...
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6 views

How can I delete the circle on Material-UI Radio?

I'm trying to make a radio button like below Does anybody know how to do that on Material-UI? I spent a whole day to find the way on google and the material-ui site.. but I was not able to get the ...
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Elasticsearch will not run

I have installed Elasticsearch on a CentOS 7 server with Java 8 installed. but when I run sudo systemctl start elasticsearch.service I get this message: Job for elasticsearch.service failed because ...
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Extracting timestamp from zoom recording

I need to read a zoom recording that has the full timestamp in the recording itself (an option possible in zoom settings) and then to extract the timestamp. I am currently reading the recording with ...
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What kind of regression to run when treatment occurs at different time periods?

I'm working on a regression analysis where I'm trying to estimate how a neighborhood's population growth varies as a function of the amount of land area dedicated to pocket parks (independent variable ...
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Kotlin Coroutines, cant set info to recyclerView

So I'm new to Coroutines, and I cant use it properly.My guess is that my code is setting list to recyclerView before Coroutine task is done so the list is empty. My question is how can I ensure that ...
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ansible Jinja2 template regex search and return string found

I'm trying to search for a specific string from a var and while it finds it, it prints the whole line and not the exact match I'm looking for. I'm running ansible 2.9 Here is what it finds: Interface ...

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