Java Faker VS Faker.js

Faker was originally written in Perl and is also available as a library for Ruby, Java, and Python.

you can use faker java

JavaFaker for generating random data https://github.com/DiUS/java-faker

I've been using https://github.com/DiUS/java-faker which seems to be much more popular. How is this one different?

I'm using 1.0.2 from this repository: https://github.com/DiUS/java-faker

I'm Java developer. While we have had our fair share of shenanigans, if the people behind the Java equivalent of faker (https://github.com/DiUS/java-faker) went off the rails it wouldn't be anywhere near as much of an issue.

This has another bottleneck, each time you request something, it ends up with a IO call to open a file, as all fake data is stored in a file: https://github.com/datafaker-net/datafaker/blob/master/src/main/resources/en/dragon_ball.yml I recently filed a bug to javafaker that in some cases file descriptor was never closed, resulting in even worse performance and memory leaks, killing our service after millions of method calls.

Early this month, the malicious attack on free-to-use libraries, namely color.js and faker.js, created a real uproar in the development community. These tools are used in thousands of projects and their downloading rate from npm is estimated in millions per week. To everyone’s surprise, it turned out to be an inside job. Marak Squires, the creator of these libraries, intentionally committed malicious code to his projects and published updated codebases on GitHub and npm. It is said that this sabotage was caused by unsuccessful attempts of Mr. Squires to monetize his projects. Fortunately, malicious packages were quickly removed and the attacker’s account was suspended. The story sparked a new wave of discussion in the development community on possible steps to make the development and maintenance of open-source projects more sustainable.

For anyone else curious about the allusion to Aaron Swartz, it can be found here and reads (as of posting):

Sorry little boy--- I needed to update my LinkedIn profile, hire a professional to write my resume and photograph me, and work on an open-source project no one will use (or worse- work on something everyone uses)"

So people, I've been reading the news regarding some great packages on GitHub, like the Colors and the Faker. I understand that this isn't related entirely with the linux community, but it is something that we should pay attention.

A developer appears to have purposefully corrupted a pair of open-source libraries on GitHub and software registry npm — “faker.js” and “colors.js” — that thousands of users depend on, rendering any project that contains these libraries useless, as reported by Bleeping Computer.

I mean he also maliciously changed all of the links on a faker.js issue to point to conspiracy theories (which I am pretty sure is against Github's TOS): https://github.com/Marak/faker.js/pull/2

About Four (4) Days Ago, the Author of Fakerjs a popular JavaScript library with more than 2 million weekly Download from NPM Deleted the repository and replaced it with one that only has the modified ReadMe "What really happened with Aaron Swartz?" and no content, and pushed an empty package to npm as the latest version (6.6.6).