Comment by Ale TheFe on How to handle API error with a manual retry button...
I'm not sure about what refetch does, but I'd probably go with a useLazyQuery in the error component to have your desired behavior. function IsError() { const [refetch] = useLazyGetUsersQuery(); return...
View ArticleHow to perform a query with where against a public collection in Firestore...
I have a ruleset in Firestore Security Rules defined in this way:rules_version = '2';service cloud.firestore { match /databases/{database}/documents { function isUserAllowed(root, metric) { return...
View ArticleAnswer by Ale TheFe for How to perform a query with where against a public...
I finally ended up modifying mu ruleset in this way, and it works:rules_version = '2';service cloud.firestore { match /databases/{database}/documents { function isUserAllowed(root, metric) { return...
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Why NPM CLI creates two identical tokens?
I was trying the NPM cli and I ran 2 times the command npm create token --read-only after having logged in. The result is that now I have 2 completely identical tokens that I'm not able to manage,...
View ArticleHow to authenticate and fetch events from Google Calendar with Firebase and...
As per title, I have a web app built with flutter. I want to authenticate the user with Google and then fetch from the user's Google Calendar the events. I also use Firebase Authentication. I have...
View ArticleComment by Ale TheFe on Flutter - How to center widget inside list view
Much better solution than the accepted one!!
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Why NPM CLI creates two identical tokens?
I was trying the NPM cli and I ran 2 times the command npm create token --read-only after having logged in. The result is that now I have 2 completely identical tokens that I'm not able to manage,...
View ArticleHow to connect to a server via Node TLS without knowing the certificate?
Me and a friend of mine have a game deployed on a Ubuntu server. It's a game that we play from the command line, and we connect via openssl s_client -connect <address> <port>. In this way...
View ArticleAnswer by Ale TheFe for How to connect to a server via Node TLS without...
By reading the Node TLS documentation, you can see that the dev must include the server certificate in order to work, by doing:const options = { // Necessary only if the server requires client...
View ArticleHow not to make a ReactJS app freeze when a huge number of docs arrive from a...
I've a ReactJS application made up of 3 simple elements: 2 numbers and an input text. This is a test page of course.The 2 numbers refers to the number of elements that are present in 2 separate...
View ArticleComment by Ale TheFe on How to deploy a Vue Storefront 2 app on a self hosted...
I know that nginx is needed but that's not the point. If I want to deploy a traditional nuxt app I just upload the .nuxt folder, the package.json, I run yarn install and then yarn start. In this case...
View ArticleHow to create a shared set of custom color names in flutter?
I'm using Flutter 3.22 and I have started, for the first time in years, to create my personal library of reusable widgets and utilities.Everything is going well, except for a thing that I'm not getting...
View ArticleComment by Ale TheFe on Flutter GetX - How to manage controller deletion?
It's exactly what I thought but for some reason it's not working. I'm gonna do a deep dive!
View ArticleComment by Ale TheFe on Why do yarn.lock and installed versions diverge?
"Chrome" was just to say "a browser". Yes, I'm editing the package.json directly, shouldn't I? I don't use ~6.1.0 because I know that 6.1.0 is the version I need. And yarn why tells me that my deps...
View ArticleHow to parallel run multiple npm scripts in rollup watch mode using yarn...
I have a React multimodule project.Every module is built with rollup and has its commands defined as"build": "rollup -c","watch": "rollup -cw"From the main package.json I have this scripts...
View ArticleHow to escape HTML special characters when rendering a PDF using EJS and...
I have an express application that generates pdf documents. I use ejs as a template engine and then I use wkhtmltopdf.ejs.renderFile( path.join(__dirname, 'pages', 'lettera.ejs'), { ...some variables...
View ArticleHow to import files from other packages in a multimodule project?
I have a Node multi-module project. I have a shared package whose name in is @company-name/shared. In another module, let's call it myPackage I want to import the test utility files that the shared...
View ArticleHow to correctly handle blur and focus in React Native Navigation?
I have a screen in a React Native app which is made by 2 tabs. Everytime I switch tab I want to initiate a polling operation with my server to get the content of the tab. I'm achieving this by...
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Why one of the 2091 BLE Descriptors isn't getting its value on my ESP32...
I'm developing a BLE application using a ESP32-WROOM-32.Everything works great, but there's a strange behavior that I can't address: I have 5 characteristics, 4 are read-only and one is write-only....
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