October 24, 2024
Chicago 12, Melborne City, USA
SQL

How can I do complex calculations in MYSQL?

How can I find all rows in a table of data, which are relative to the result of some calculation between data from rows in another table? (As an example, for an eshop, I want to find all products (rows) in a table of products, which are having a price (column in another table) that

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CSS

Safari and Chrome CSS animation not working

For example, the button press animations I use on my site are triggered with :active or :hovers. As far as I’ve tried, these never work instantly in Safari and Chrome on the mobile platform. If I just press and hold it some of it works. How can i again from this problem? I tried many

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C++

How can I scroll a part of the screen to see some options without the content on the sides moving? (in language C)

I am currently developing a cookie clicker-type game using Processing, and I’m facing a challenge with the user interface. In the section where I have multiple buttons for purchasing different structures, the design requires vertical scrolling to access all of the buttons. However, there are various elements on the right and left sides of the

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HTML

Cant type inside an iframe

When I code I like to put iframes but the problem is when I view the finished project and I try to type in the link it doesnt work here is the code: <!DOCTYPE html> <html> <head> <title>Eaglercraft Site - Astra Client</title> <link rel="icon" type="image/x-icon" href="astra client.jpeg"> </head> <body><iframe src="https://raw.githack.com/BarneyCompiler/AstraClientEagler/main/javascript/EaglercraftX_1.8_Offline_International.html" frameborder="0" style="overflow:hidden;overflow-x:hidden;overflow-y:hidden;height:100%;width:100%;position:absolute;top:0%;left:0px;right:0px;bottom:0px" height="100%" width="100%"></iframe> <p>Your

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Android

CMake Build Error with react-native-reanimated: 'mkdir: No such file or directory' (Path Length Issue)

I am trying to build my React Native application for Android, but I’m running into an issue when building react-native-reanimated with CMake. The error I get is : Task :react-native-reanimated:buildCMakeRelWithDebInfo[armeabi-v7a] FAILED C/C++: ninja: error: mkdir(src/main/cpp/reanimated/CMakeFiles/reanimated.dir/C_/Users/ricar/Documents/Github/StockItUp/node_modules/react-native-reanimated/Common): No such file or directory I suspect this is related to a path length limitation on Windows, as the error

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PHP

Do I need to save state if I'm using a backend database?

I have a simple question. If I am using react on the frontend and node.js or PHP/mysql for a backend, is there any point in using redux to save state? Wouldn’t all my data/state be saved in backend anyway? I know this may be a dumb question, I just don’t want to waist any time.

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C#

How to make thread sleep exactly N seconds in NIOS II Altura with eCos RTOS

I was going thru this PDF – https://www.gaisler.com/doc/ecos-ref-a4.pdf It states at page 48 / 596 – Clocks – " The information needed to perform these conversions is the clock resolution. This is a structure with two fields, a dividend and a divisor, and specifies the number of nanoseconds between clock ticks. For example a clock

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java

Kafka ProducerFencedException When Using Transactions with Spring Kafka and Database Synchronization

I’m encountering a ProducerFencedException while trying to synchronize events between Kafka and a PostgreSQL database using Spring Kafka. The events are sent to Kafka and the database updates successfully, and I can see the events in the Kafka topic when I use the read_uncommitted isolation level. However, the consumer doesn’t seem to consume messages with

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python

Trying to import latex2sympy2 and ERROR “ModuleNotFoundError: No module named 'typing.io'; 'typing' is not a package”

I followed step by step installation for the Latex Sympy Calculator from this page : https://github.com/OrangeX4/Latex-Sympy-Calculator/blob/main/README.md But when trying, on VS Code, import latex2sympy2 I get : Traceback (most recent call last): File "<python-input-1>", line 1, in <module> import latex2sympy2 File "C:\Users\usuario\AppData\Local\Programs\Python\Python313\Lib\site-packages\latex2sympy2.py", line 4, in <module> from antlr4 import InputStream, CommonTokenStream File "C:\Users\usuario\AppData\Local\Programs\Python\Python313\Lib\site-packages\antlr4\__init__.py", line 6,

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GPL

Free GPL Fancy Product Designer | WooCommerce WordPress

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