validator.js
gRPC
validator.js | gRPC | |
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23 | 201 | |
22,569 | 40,775 | |
0.4% | 0.6% | |
7.0 | 9.9 | |
about 16 hours ago | about 12 hours ago | |
JavaScript | C++ | |
MIT License | Apache License 2.0 |
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validator.js
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How a URL Shortener Works and How to Build One with Next.js
To keep the focus of this guide on building our chat app, I'll skip the steps in setting up certain dependencies, such as Tailwind CSS for styling, Nano ID for generating strings used to create a short URL version of an original URL and validator for implement URL validation.
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A meticulous JWT API Authentication guide you've been looking for
express-validator is a set of express.js middlewares that wraps validator.js validator and sanitizer functions.
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Is there any point in sanitizing (stripping/encoding) user inputs when all output will be encoded by the app?
For emails, a robust email validator from a well maintained package such as validator would be a good idea.
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First name, last name criteria and input sanitising - unicode, 1 to 50 chars, trim & striptags?
Regarding escaping brackets and ampersands - would you do this prior to storing the value in the DB? This would seem like the only way to do it, otherwise you are looking at escaping after DB queries or escaping in the client, neither of which I like. React automatically escapes strings but it's not something I want to leave to chance, and I do not want "dangerous" data in storage. validatorjs's escape() function would seem the best fit for the job.
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Validator.js wrapper for GraphQL directive. Use a comprehensive list of validation logic in your GraphQL schema using directive
Sorry, are you referring to this https://github.com/validatorjs/validator.js as a wrapper
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[AskJS] Which utility libraries are in your opinion so good they are basicaly mandatory?
+1 for lodash! It's like a superpower once you realize everything it can do. Another good one is validator.js.
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validator.js VS deno_validate - a user suggested alternative
2 projects | 17 Sep 2022
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Validator errors (js, Node, MongoDB)
I'm taking a Javascript course at the moment, and while it's truly fantastic, parts of the Mongo stuff could use some updating (already had to course correct with some syntax). I'm now getting an error I really don't know what to do with, and SO isn't helping in this case. Per the course, we're using validator (https://www.npmjs.com/package/validator). Most relevant code file:
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Setting up an express application with controllers and routing
emailIsValid uses the helper method isEmail from the validator package to assert that the provided email is a valid email format
- Validator.js – String Validation
gRPC
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Golang: out-of-box backpressure handling with gRPC, proven by a Grafana dashboard
gRPC, built on HTTP/2, inherently supports flow control. The server can push updates, but it must also respect flow control signals from the client, ensuring that it doesn't send data faster than what the client can handle.
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Reverse Engineering Protobuf Definitions from Compiled Binaries
Yes, grpc_cli tool uses essentially the same mechanism except implemented as a grpc service rather than as a stubby service. The basic principle of both is implementing the C++ proto library's DescriptorDatabase interface with cached recursive queries of (usually) the server's compiled in FileDescriptorProtos.
See also https://github.com/grpc/grpc/blob/master/doc/server-reflecti...
The primary difference between what grpc does and what stubby does is that grpc uses a stream to ensure that the reflection requests all go to the same server to avoid incompatible version skew and duplicate proto transmissions. With that said, in practice version skew is rarely a problem for grpc_cli style "issue a single RPC" usecases: even if requests do go to two or more different versions of a binary that might have incompatible proto graphs, it is very common for the request and response and RPC to all be in the same proto file so you only need to make one RPC in the first place unless you're using an extension mechanism like proto2 extensions or google.protobuf.Any.
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Delving Deeper: Enriching Microservices with Golang with CloudWeGo
While gRPC and Apache Thrift have served the microservice architecture well, CloudWeGo's advanced features and performance metrics set it apart as a promising open source solution for the future.
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gRPC Name Resolution & Load Balancing on Kubernetes: Everything you need to know (and probably a bit more)
The loadBalancingConfig is what we use in order to decide which policy to go for (round_robin in this case). This JSON representation is based on a protobuf message, then why does the name resolver returns it in the JSON format? The main reason is that loadBalancingConfig is a oneof field inside the proto message and so it can not contain values unknown to the gRPC if used in the proto format. The JSON representation does not have this requirement so we can use a custom loadBalancingConfig .
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Dart on the Server: Exploring Server-Side Dart Technologies in 2024
The Dart implementation of gRPC which puts mobile and HTTP/2 first. It's built and maintained by the Dart team. gRPC is a high-performance RPC (remote procedure call) framework that is optimized for efficient data transfer.
- Usando Spring Boot RestClient
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How to Build & Deploy Scalable Microservices with NodeJS, TypeScript and Docker || A Comprehesive Guide
gRPC is a high-performance, open-source RPC (Remote Procedure Call) framework initially developed by Google. It uses Protocol Buffers for serialization and supports bidirectional streaming.
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Actual SSH over HTTPS
In general, tunneling through HTTP2 turns out to be a great choice. There is a RPC protocol built on top of HTTP2: gRPC[1].
This is because HTTP2 is great at exploiting a TCP connection to transmit and receive multiple data structures concurrently - multiplexing.
There may not be a reason to use HTTP3 however, as QUIC already provides multiplexing.
I expect that in the future most communications will be over encrypted HTTP2 and QUIC simply because middleware creators can not resist to discriminate.
[1] <https://grpc.io>
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Why gRPC is not natively supported by Browsers
Even in the https://grpc.io blog says this
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SGSG (Svelte + Go + SQLite + gRPC) - open source application
gRPC
What are some alternatives?
Parsley.js - Validate your forms, frontend, without writing a single line of javascript
ZeroMQ - ZeroMQ core engine in C++, implements ZMTP/3.1
jquery-validation - jQuery Validation Plugin library sources
Apache Thrift - Apache Thrift
vee-validate - ✅ Painless Vue forms
Cap'n Proto - Cap'n Proto serialization/RPC system - core tools and C++ library
validate.js - Lightweight JavaScript form validation library inspired by CodeIgniter.
zeroRPC - zerorpc for python
vuelidate - Simple, lightweight model-based validation for Vue.js
rpclib - rpclib is a modern C++ msgpack-RPC server and client library
BootstrapValidator - For anyone who want to use the previous version (BootstrapValidator)
nanomsg - nanomsg library