kcat
gofakeit
kcat | gofakeit | |
---|---|---|
18 | 10 | |
5,283 | 4,256 | |
- | - | |
0.0 | 9.5 | |
5 months ago | 17 days ago | |
C | Go | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kcat
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JR, quality Random Data from the Command line, part I
So, is JR yet another faking library written in Go? Yes and no. JR indeed implements most of the APIs in fakerjs and Go fake it, but it's also able to stream data directly to stdout, Kafka, Redis and more (Elastic and MongoDB coming). JR can talk directly to Confluent Schema Registry, manage json-schema and Avro schemas, easily maintain coherence and referential integrity. If you need more than what is OOTB in JR, you can also easily pipe your data streams to other cli tools like kcat thanks to its flexibility.
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Deploy Apache Kafka® on Kubernetes
This deployment creates a kcat container we can use to produce and consume messages.
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How to Build a Kafka Producer in Rust with Partitioning
Now we don't see any additional output. To verify it worked, let's use kafkacat to consume the topic's events. (We install kafkacat in the Dev Container. Please run the following command in VSCode's terminal)
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Apache Kafka: A Quickstart Guide for Developers
Before we come to an end here, let's explore one additional helpful tool: kcat (formerly known as kafkacat).
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AdTech using SingleStoreDB, Kafka and Metabase
Let's look at the data in the ad_events topic from the Kafka broker and see if we can identify the problem. We'll install kcat (formerly kafkacat):
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Getting Started as a Kafka Developer
kcat (formerly KafkaCat) - https://github.com/edenhill/kcat
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Your Experience Learning and Implementing Kafka
Start with multiple consumers and produce events (this gives a sense about consistency or need for reliable data) - Producer could be command line or kafkacat
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Running Apache Kafka on Containers
kcat is an awesome tool to make our life easier, it allows us to read and write from kafka topics without tons of scripts and in a more user-friendly way.
- Unreadable data/log files created by Kafka Producer
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⌨️ Pipe xlsx files into/from Kafka... From cli with (k)cat 🙀
kcat
gofakeit
- I've made my first PR.
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Show HN: Buyidentities.com
I have to admit that I fell into a rabbit hole, and I noticed that popular tools like fakerjs or gofakeit[0] did not meet my needs.
I needed to generate realistic-looking identities; the person's photo must match the gender, same for the age, the skin color of the person must correspond with the origin of the surname, the first name should be common in the targeted country, and the residential address must be real, among other things.
You would not use this for test data btw, a common use case for this would be for marketing or spamming operations where you need realistic data. My consciense does not accept the later however ;-)
[0] https://github.com/brianvoe/gofakeit
- Gofakeit New Functions!
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dg - a fast relational data generator
Thank you! No, it’s just random data (here’s a link: https://github.com/brianvoe/gofakeit/blob/master/data/address.go)
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JR, quality Random Data from the Command line, part I
So, is JR yet another faking library written in Go? Yes and no. JR indeed implements most of the APIs in fakerjs and Go fake it, but it's also able to stream data directly to stdout, Kafka, Redis and more (Elastic and MongoDB coming). JR can talk directly to Confluent Schema Registry, manage json-schema and Avro schemas, easily maintain coherence and referential integrity. If you need more than what is OOTB in JR, you can also easily pipe your data streams to other cli tools like kcat thanks to its flexibility.
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TIL: panic(spew.Sdump(myVar))
Tangentially related, but there is a package out there called go-fakeit github.com/brianvoe/gofakeit.git for generating random data, which doesn't sound like it entirely maps with what you're doing, but there may be some overlap.
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Ask HN: What is the most impactful thing you've ever built?
Its not much but I have had success with a random data generator package for golang called https://github.com/brianvoe/gofakeit. Its not live changing but hopefully it helps out enough developers.
- LGPD e falsear dados sensíveis no banco de dados - parte 2
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Creating a PDF With Go, Maroto & Gofakeit
Using mock data is a great way to speed up the prototyping process. We will use the GoFakeIt package to create a little dummy data generator to insert into our PDF.
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Gofakeit v6. Now supports concurrency and crypto/rand
The new v6 release now supports the ability to have localized rand that allows for concurrent generating of random data. Crypto/rand has now been integrated as well as if you have a custom rand that fulfills the math/rand source64 interface you can use it with gofakeit. Let me know your thoughts.
https://github.com/brianvoe/gofakeit
What are some alternatives?
kafka-python - Python client for Apache Kafka
bitio - Optimized bit-level Reader and Writer for Go.
rskafka - A minimal Rust client for Apache Kafka
conv - Fast conversions across various Go types with a simple API.
librdkafka - The Apache Kafka C/C++ library
uuid - Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier.
console - Redpanda Console is a developer-friendly UI for managing your Kafka/Redpanda workloads. Console gives you a simple, interactive approach for gaining visibility into your topics, masking data, managing consumer groups, and exploring real-time data with time-travel debugging.
browscap_go - GoLang Library for Browser Capabilities Project
templates - Repository for Dev Container Templates that are managed by Dev Container spec maintainers. See https://github.com/devcontainers/template-starter to create your own!
autoflags - Populate go command line app flags from config struct
jr - JR: streaming quality random data from the command line
base64Captcha - captcha of base64 image string