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Say I have a struct named Particle and I would like it to be aligned by 32bits, should I use the align keyword when I specify the struct definition, like code below: struct alignas(32) Particle { // Total size: 16 bytes, but alignas(32) ensures 32-byte alignment float x; // 4 bytes float y; // 4 bytes float z; // 4 bytes float w; //...

I want to create a C++ library that will support both C++-based and Python-based applications running on Windows 10. The C++ application is multi-threaded, so I protect critical sections in my library using mutexes. To provide a Python API for my library, I use Boost.Python (version 1.82.0) wrapper. However, the mutex lock causes the Python (3.9.11) crash. While the Visual Studio 2022 debug build...

I'm trying to test a controller to store employees and department. But when creating employees with the given payload(post employee): { "name": "malay", "dateOfJoining": "2024-12-18", "isActive": true, "department": { "id": 1 } } It results in infinite recursive response, but only when commenting private List<employeesDto> employees in department dto, it works fine. But what if, when i want to know the list of employees...

I'm Using this code to merge two updates. Col c contains current status of a tenant in each cell its for a different tenant. My team ads in col F the update. At the moment code is running but no issues. function mergeColumnsCAndF() { const sheet = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet(); // Get all data in columns C and F const data = sheet.getRange(1, 3, sheet.getLastRow(), 2).getValues();...

I'm new to Ruby on Rails, and I'm wondering if it is possible to create a single-layered path name in Rails. As far as I know, you can only create routes like home/about. Is there a way to only create /about instead? I tried doing this with get '/test' where test has its own controller and a single HTML page in views, but Rails...

I would like some full sized slanted stripes on the page; that's all. This is what I did so far: html, body { overflow-x: hidden; margin: 0; padding: 0; } body { display: flex; margin: 0; padding: 0; } .flag-strip { position: absolute; width: 100vw; height: 15px; left: 0; transform: rotate(-10deg); z-index: 1; } .flag-strip.red { background-color: #D90012; top: 9%; } .flag-strip.blue { background-color:...

I need this code to only accept "y" or "n" for the sYesOrNo input. If user enters invalid input, I need it to re-display the sYesorNo input prompt. It repeats the loop if user enters "y" and breaks out of the loop if user enters "n" like it's supposed to. But it also breaks out of the loop with invalid input. sYesOrNo = "y"...

i am using SQL Mirroring.in connection i set "Failover Partner" in connection String of my C# app.in C# how can i detect current server that i load data from. https://freeimage.host/i/capture.2NZbjJj see the Image link That i upload.in SQL mirroring when you use EF6 can u detect current server?'Siavash Memarizadeh' answer was correct but i want better solution in dbcontext properties.

hi I clone a php library from github but xampp get this error: Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\xampp\htdocs\browser\tests\BrowserTest.php:12 Stack trace: #0 {main} thrown in C:\xampp\htdocs\browser\tests\BrowserTest.php on line 12 I not exper but someone can help to me

I would like to support measurement conversions for multiple types (e.g., Length, Volume, Temperature, etc.) across different systems. For example, for temperature, we can use units like Kelvin and Celsius. The configuration specific to the customer, which is stored in the database, will guide this conversion. I came across the library UnitsNet for this purpose. Question: should I use different interfaces to implement different...

I'm building a Python Sudoku Solver to solve the classic and non-classic sudokus using the cp_model from Google's ortools library. Specifically, I'm trying to write a method that solves a Sudoku Variant in which every row/column/subgrid contains 9 unique numbers between 0 - 11. For instance, if row 1 of the sudoku has numbers [1, 2, 3, 4, 5, 6, 7, 8, 9], rows...

When a string is appended to a FormData object and sent to Laravel server, who decides the encoding that will be used? How can we make sure that the string length reported on the client-side matches the one that we get on the server, and not changed due to control characters, especially new line (\r\n vs \n)? Detail I'm POSTing my model object that...

I am trying to solve a nonlinear equation system with Sage Math. The system has 17 equations and 11 unknowns. Sage does not return anything, no error, nothing. Just hangs. I don't know what is the problem and searched trough web but couldn't solve the issue. If anyone can help, I would appreciate it. (Not sure if it's okay to ask this on StackOverlow)...

class BOCHSAPI bx_object_c and BOCHSAPI extern bx_startup_flags_t bx_startup_flags; Hello,I encountered a problem when reading the bochs source code, which bothered me, as shown in the figure, I do not know what BOCHSAPI means, I did not find any macro definition of BOCHSAPI, anyone know, I need help. I want to know what it is, and there is no such syntax in C/C++. I need...

before after As mentioned in the title, I'm looking for a way to automatically save a sheet while it's still being edited. I want every single change, even as you're typing, to be saved immediately. For example, if a small change occurs, it should be automatically saved. Essentially, I want a button that, when triggered, saves the cell that's currently being edited, even if...

I’m planning to develop an application that focuses on detecting and analyzing images based on similarity and alterations. The primary features of the app include: Image Matching: Detect exact matches of uploaded images. Identify partially altered images (e.g., cropped, text added, or background changes). Real-Time Search: A Chrome extension to query the app database directly from the browser to check for image matches. Content...

For example, I have version 21 installed and as far as I understand, I can't use Nashorn engine anymore. But maybe GraalVM is available for me? I have installed all the necessary dependencies: <dependency> <groupId>org.graalvm.js</groupId> <artifactId>js</artifactId> <version>21.1.0</version> </dependency> <dependency> <groupId>org.graalvm.js</groupId> <artifactId>js-scriptengine</artifactId> <version>21.1.0</version> </dependency> And here's a simple example that I'm trying to execute: public static void main(String[] args) throws ScriptException { try (Context context...

https://blog.naver.com/alsgud3221/223700371582 As shown in the video in the link, I am tracking a golden person using Python. Maybe my code is strange or I am having trouble tracking it. Can you give me some advice? The training was done with the n model and the gpu is 1050ti. I ran machine learning and it didn't work. I hope it works.

Currently using my package as a git: dependency doesn't work because we use TypeScript and generated JS files aren't in the Git repo. https://docs.npmjs.com/cli/v11/using-npm/scripts says prepare NOTE: If a package being installed through git contains a prepare script, its dependencies and devDependencies will be installed, and the prepare script will be run, before the package is packaged and installed. and prepack Runs BEFORE a...

我是一名gradio初学者，我的gr.dropdown下拉框中的chioces来自于一个字典中所有的KEY，当用户在操作时，可以改变对这个字典新增key和value，这时我想让这个下拉框同时更新最新的keys，我该怎么做？ ............................................................................................................................................................................ dropdown1 = gr.Dropdown(choices=list(dropdown_options.keys()), label="报告1") dropdown2 = gr.Dropdown(choices=list(dropd own_options.keys()), label="报告2") submit_report = gr.Button("提交报告,生成对比") def create_dropdown(options, label): return gr.Dropdown(choices=list(dropdown_options.keys()), label=label,interactive=True) # 使用状态变量来存储下拉框选项 dropdown_options_state = gr.State(value=getdict()) ..... dropdown1 = create_dropdown(dropdown_options_state.value, "报告1") dropdown2 = create_dropdown(dropdown_options_state.value, "报告2") submit_report = gr.Button("提交报告,生成对比") gr.State似乎不起作用

Right now my price slider works great on chrome, safari and edge, but on firefox, even though I've made specific adjustments, one of the sliders appears to be under the other one, causing it to be useless.Firefox, Chrome I've tried different solutions but none have worked, including changing the z-index and so forth. I read that firefox handles overlapping inputs differently, so I'm wondering...

I am using emscripten to build a wasm project. I want to print some debug information, but do not want it print in release mode. So I write like this: #ifdef __DEBUG #define DBGprint(...) printf(__VA_ARGS__) #else #define DBGprint(...) #endif But I did not find a macro __DEBUG in emscripten which is defined in debug mode but not in release mode. Is there any? I...

I have a use case wherein my program has to consume kafka messages and process them. I have made a python library which just consumes kafka messages for re-usablity. I am using pub-sub mechanism so that client programs can subscribe to this librabry and receive messages. Clients have to implement an interface(MessageListener) and pass it to the library to register. In client program, following...

first, i have never wrote an function with loops in psql. I tried to create functions without loops and it works very well. Now my problem is i have 2 functions one for the outer loop and one for the inner loop. I need all values as return values in a table. I get records from the outer loop and i need the id...