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Random snippets of all sorts of code, mixed with a selection of help and advice.

Playwright: screenshot distortion in headless mode

5 May 2026 @ 3:25 pm

I have a simple code which uses playwright screenshot function for the locator as it is described in the manual: page.locator(".header").screenshot() When I run a test case in headed mode the result is pretty stable. But in headless mode quite often there is a diff between baseline screenshot and actual: enter image description here Could you please tell is there some workaround or solution for this behavior? Additionally: I'm using screenshot with pytest-playwright-visual-snapshot fixture for comparsion. Not sure if it makes some impact.

Static URL for Google Apps script?

5 May 2026 @ 3:15 pm

Although each project has a name, Google Apps scripts use an automatically generated URL to make them available via the internet. This URL changes with each iteration of the code. Meanwhile a schedule can be set for a project to always run the "head" version of the code rather than a specific instance. I have a service which will require frequent updates - is there a way (without using a third-party redirection) I can expose the current (or an easily changed explicit version) of the code at a static location? (the script only uses GET, so something which uses HTTP redirection would be fine)

How do I de-serialize a WordPress File Manager Data Serialisation string in MySql?

5 May 2026 @ 3:14 pm

WordPress Version 6.9.4 mySql Version 5.7.23-23 I’m trying to write a query in MySql to show which WordPress File Manager users have access to which folders.  So far, I’ve discovered that this information is stored in the wp_options table with an option_name of ‘wp_filemanager_options’.  This, in itself doesn’t seem like a great RDB design, but that’s only the start of my problems.  When I look at the data in option_value, I find a string of seeming gobbledygook.  Further investigation indicates that it’s probably a Data Serialisation string.  Its 4,686 characters long and starts with: a:39:{s:26:"wp_filemanager_nonce_field";s:10:"b0b3689307";s:16:"_wp_http_referer";s:49:"/wp-admin/admin.php?page=wp_file_manager_settings";s:13:"fm_user_roles";a:1:{i:0;s:6:"editor";}s:21:"private_folder_access";s:12:"Editors

How can I store an audio file in the browser?

5 May 2026 @ 2:58 pm

I have a service in which users can add audio filters to input audio. I want to create a feature with which users can save the state of the app and load later. But there's a small problem: I'm not sure how one would save an uploaded track in the browser (for users to load later). Users will load projects via JSON. No backend code nor databases. What are my options? Thanks in advance

Best way to keep content types synced across multiple portals

5 May 2026 @ 2:48 pm

I'm creating a 2sxc app that needs to be used across several portals. I was looking at this tutorial on how to create ghost content types, but it seems to be out of date. What's the best way to accomplish this currently?

Flutter UI not matching design: top-right badge not properly attached to card border

5 May 2026 @ 2:30 pm

Here is what I am trying to do: Image The screenshot is taken from a iPhone 15 Pro: Image I’m trying to build a pricing UI in Flutter, but the layout is not matching the design—specifically the top-right badge (“Starter Plan”). class _PricingScreenState extends State<PricingScreen> { final PageController _controller = PageController(); int currentPage = 0; final List<PlanModel> plans = [ PlanModel( title: "Basic Plan", price: "\$13 USD", subtitle: "per user/month", tag: "Starter Plan", buttonText: "Get Basic - \$13/month", features: [ "", "", "", "", "", "", "", "", &q

Celery with Django is now failing on my school project

5 May 2026 @ 2:11 pm

I am in my school project trying to make a website, I ran into this error and don't know how to continue mvc_worker.1.0loi6eqoh98b@docker-6 | worker: Warm shutdown (MainProcess) mvc_worker.2.n430upc71wra@docker-6 | mvc_worker.2.n430upc71wra@docker-6 | -------------- celery@b36996e0b059 v5.6.2 (recovery) mvc_worker.2.n430upc71wra@docker-6 | --- ***** ----- mvc_worker.2.n430upc71wra@docker-6 | -- ******* ---- Linux-6.12.74+deb13+1-amd64-x86_64-with-musl1 2026-05-05 12:06:06 mvc_worker.2.n430upc71wra@docker-6 | - *** --- * --- mvc_worker.2.n430upc71wra@docker-6 | - ** ---------- [config] mvc_worker.2.n430upc71wra@docker-6 | - ** ---------- .> app: proyecto:0x7fa79ae41d30 mvc_worker.2.n430upc71wra@docker-6 | - ** ---------- .> transport: redis://redis:6379/0 mvc_worker.2.n430upc71wra@docker-6 | - ** ---------- .> results: redis://redis:6379/0 mvc_worker.2.n430upc71wra@docker-6 | - *** --- * --- .> concurrency

responseBody.getReader is not a function in VS Code Copilot Chat model provider extension

5 May 2026 @ 2:02 pm

I am using a VS Code extension that adds DeepSeek V4 as a model provider for GitHub Copilot Chat. When I select the DeepSeek V4 model in GitHub Copilot Chat and send a simple message, the request fails with the following error: Sorry, your request failed. Please try again. Copilot Request id: 55f11896-657b-42b0-a068-05fba5c4e12a Reason: responseBody.getReader is not a function: TypeError: responseBody.getReader is not a function at DeepSeekV4ChatModelProvider.processStreamingResponse (c:\Users\33507\.vscode\extensions\laurent00tt.deepseek-v4-vscode-chat-0.3.4\out\provider.js:1021:37) at DeepSeekV4ChatModelProvider.provideLanguageModelChatResponse (c:\Users\33507\.vscode\extensions\laurent00tt.deepseek-v4-vscode-chat-0.3.4\out\provider.js:934:38) at process.processTicksAndRejections (node:internal/process/task_queues:103:5) Note: GitHub is currently experiencing a service disruption. This may be a

Ferramenta de agente de IA

5 May 2026 @ 1:41 pm

Quero criar um agente IA para atender ligações de clientes ou leads interessados em comprar , trocar ou investir em imóveis de alto padrão na cidade de São Paulo , Atendimento personalizado para : - coletar e identificar na primeira chamada -Dados pessoais [ nome, email, whatsapp] -Ser cordial e preciso no atendimento e identificar : O cliente quer comprar [apartamento, casa, loteamento, chacara] Ajustar e implementar o agente de IA conforme a imobiliária . Para iniciar esse Agente IA quais ferramentas é necessário pois ainda sou inciante em n8n, python .

What is the most effective way to search in a large repository?

5 May 2026 @ 10:12 am

I’d like to ask for some advice on best practices for searching within a large repository. In my case, the repository isn’t actually that big, but let’s assume it’s quite large. I’m trying to find an old feature that I previously worked on. I know I committed it at some point, but unfortunately the commit message is not very memorable. I’ve tried using git log and grep, but they don’t seem very efficient unless I remember the exact keywords. Do you have any tips, tools, or workflows that you use to handle situations like this more effectively? I’d really appreciate any suggestions or insights. Thanks in advance!