jclasslib VS krangl

Compare jclasslib vs krangl and see what are their differences.


jclasslib bytecode editor is a tool that visualizes all aspects of compiled Java class files and the contained bytecode. (by ingokegel)


krangl is a {K}otlin DSL for data w{rangl}ing (by holgerbrandl)
Our great sponsors
  • Appwrite - The Open Source Firebase alternative introduces iOS support
  • SonarLint - Clean code begins in your IDE with SonarLint
  • InfluxDB - Build time-series-based applications quickly and at scale.
jclasslib krangl
3 1
2,252 559
- -
5.4 6.9
about 2 months ago 8 days ago
Kotlin Kotlin
GNU General Public License v3.0 or later MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.


Posts with mentions or reviews of jclasslib. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-08-17.


Posts with mentions or reviews of krangl. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-08-07.
  • 2,900 page Manual about Pandas [pdf]
    3 projects | news.ycombinator.com | 7 Aug 2021
    > And what's the alternative, Excel?

    Take this with a grain of salt from someone who needs data manipulation occasionally every now and then (as opposed to being a full time number-cruncher, data-scientist, statistician etc.), using krangl[1] for Kotlin has been a great experience.

    I was drawn to this library because I use Kotlin in my dayjob for backend development, but I love how well Kotlin's succinct syntax & features like extension functions lends itself to data transformation & ETL kind of use cases.

    Also it doesn't hurt that JVM has a plethora of libraries available for things like DB access, plotting, etc.

    I am sure that Pandas has many features I am unaware of, and for a lot of people the high-ish startup time can be a deterrant, but for most of my day to day data munging the combination of jbang, krangl & kravis has been a pretty good fit.

    [1] https://github.com/holgerbrandl/krangl

What are some alternatives?

When comparing jclasslib and krangl you can also consider the following projects:

kassava - This library provides some useful kotlin extension functions for implementing toString(), hashCode() and equals() without all of the boilerplate.

Kotlift - Kotlift is the first source-to-source language transpiler from Kotlin to Swift

Strukt - C-style structs on the JVM!

kotlin-pluralizer - :sunny: Kotlin extension to pluralize and singularize strings

kotlin-logging - Lightweight logging framework for Kotlin. A convenient and performant logging facade.

asmble - Compile WebAssembly to JVM and other WASM tools


kotlinx-datetime - KotlinX multiplatform date/time library

klock - Multiplatform Date and time library for Kotlin

klutter - A mix of random small libraries for Kotlin, the smallest reside here until big enough for their own repository.