Frontend>In The News

Creating Beautiful Charts with JRuby and JFreeChart

CommunityNews

CommunityNews

Creating Beautiful Charts with JRuby and JFreeChart

I recently returned from RubyKaigi where I had the opportunity to sit down with members of the Japanese Ruby community and show them a little bit of JRuby. One of the items that came up a few times was the difficulty of utilizing external libraries from Ruby: if it’s a C library, typically you have to either write a C extension or do the extra work of writing up an FFI binding.

Read in full here:

View thread on forum
#jruby#charts
0 612 0

Where Next?

View thread on forum
jruby
charts
Home Frontend>In The News
#jruby#charts
0 612 0
Last post

Popular Frontend topics Top

First poster: bot
Frontend>In The News

Fortran Compiled to WebAssembly
github.com
#fortran/wasm
0 1351 0
New
First poster: bot
Frontend>In The News

Bad TypeScript Habits
10 bad TypeScript habits to break this year. TypeScript and JavaScript have steadily evolved over the last years, and some of the habits...
startup-cto.net
/typescript
0 1258 0
New
First poster: OvermindDL1
Frontend>In The News

Wasmer 2.0
**Run any code on any client.**With WebAssembly and Wasmer. It’s been almost 6-months since we released Wasmer 1.0, and the community ...
wasmer.io
/wasm#wasmer
12 1514 2
New
First poster: bot
Frontend>In The News

Tricks I wish I knew when I learned TypeScript
3 TypeScript Tricks I wish I knew when I learned TypeScript. TypeScript is a big Superset of JavaScript which has many features which mi...
cstrnt.dev
/typescript
2 1067 0
New
First poster: bot
Frontend>In The News

How JavaScript engines achieve great performance
How JavaScript engines achieve great performance. Ever wondered what browsers do to get JavaScript to execute quickly? Let’s take a look...
blogg.bekk.no
/js#performance
2 1192 0
New
First poster: bot
Frontend>In The News

Announcing TypeScript 4.6
Announcing TypeScript 4.6. Today we’re announcing the availability of TypeScript 4.6. If you’re not yet familiar with TypeScript, it’s a...
devblogs.microsoft.com
/typescript
0 1139 0
New
First poster: bot
Frontend>In The News

Recommendations when publishing a WASM library
Recommendations when publishing a Wasm library. A set of recommendations to make publishing a Javascript library that uses Wasm internal...
nickb.dev
#library/wasm
0 1083 0
New
First poster: bot
Frontend>In The News

Building a JavaScript Bundler
Building a JavaScript Bundler. Learn the basics of building a JavaScript bundler.
cpojer.net
/js
0 962 0
New
First poster: bot
Frontend>In The News

Why React Re-Renders
Why React Re-Renders. In React, we don’t update the DOM directly, we tell React what we want the DOM to look like, and React tackles the...
joshwcomeau.com
/react
0 1066 0
New
First poster: bot
Frontend>In The News

Announcing: Rescript-tea - the Elm Architecture for Rescript
Announcing: Rescript-tea. Rescript-tea is a Rescript implementation of The Elm Architecture, an MVU (Model-View-Update) pattern for orga...
blog.darklang.com
/elm#rescript
0 1074 0
New

Other popular topics Top

AstonJ
Science/Tech>Tech Chat

What are you watching?
Or looking forward to? :nerd_face:
#community
503 15149 280
New
Rainer
Community>Journals

Programming Erlang Book Club
My first contact with Erlang was about 2 years ago when I used RabbitMQ, which is written in Erlang, for my job. This made me curious and...
/erlang/book-programming-erlang-2nd-edition#book-club
195 6815 95
New
AstonJ
General Dev>Hardware

Keyboard thock (sound)
I’ve been hearing quite a lot of comments relating to the sound of a keyboard, with one of the most desirable of these called ‘thock’, he...
/keyboards#mechanical-keyboards
14 11197 8
New
PragmaticBookshelf
Backend>Learning Resources

Agile Web Development with Rails 7
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
pragprog.com
#pragprog#web-development/ruby/rails#published-book/book-agile-web-development-with-rails-7
32 6600 9
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Mike Riley (Author) Interview and AMA!
Author Spotlight Mike Riley @mriley This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
#author-spotlight/python#iot/book-portable-python-projects#internet-of-things
62 7035 19
New
First poster: AstonJ
General Dev>In The News

Jan: An open source alternative to ChatGPT that runs on the desktop
Jan | Rethink the Computer. Jan turns your computer into an AI machine by running LLMs locally on your computer. It’s a privacy-focus, l...
jan.ai
#desktop#chatgpt
4 5652 4
New
sir.laksmana_wenk
Game Dev>Questions

I want to learn how make a game, but where should I start?
I’m able to do the “artistic” part of game-development; character designing/modeling, music, environment modeling, etc. However, I don’t...
#game-dev
15 4965 9
New
AstonJ
Backend>Questions

Psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
#macos/rails/postgresql
1 5553 1
New
PragmaticBookshelf
Backend>Learning Resources

Kotlin Coroutine Confidence
Escape callback hell and ship fast, clean code that reads as smoothly as it runs. Squash bugs and stamp out memory leaks with an intuitiv...
pragprog.com
#pragprog/java/kotlin#published-book/book-kotlin-coroutine-confidence
14 3688 10
New
mindriot
General Dev>Reviews

Keyboard Review: UHK60V2 vs Defy vs Voyager vs Glove80 vs Svalboard
Ok, well here are some thoughts and opinions on some of the ergonomic keyboards I have, I guess like mini review of each that I use enoug...
/keyboards#uhk60v2#defy#voyager#glove80#svalboard
5 5681 7
New
Back to top

Sponsor Spotlight

AppSignal

Catch errors, track performance, monitor hosts and more.

Frontend>In The News

Frontend In The News ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap