Racket 8.16 freeware

... for both beginners and experienced developers. Originating from the Scheme dialect of Lisp, it offers a rich set of features, including a powerful macro system, extensive libraries, and support for functional programming. Racket's unique approach to language creation allows users to easily design new languages tailored to specific tasks. With its interactive development environment and robust documentation, Racket fosters creati ... ...

Author PLT Scheme Inc
Released 2025-03-03
Filesize 82.90 MB
Downloads 1652
OS Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
Installation Instal And Uninstall
Keywords Racket, programming environment, code debugger, programmer, compile, debugger, code
Users' rating
(19 rating)
RacketOtherWindows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit
Racket - loop the loop Freeware Download Notice

Racket Free Download - we do not host any Racket torrent files or links of Racket on rapidshare.com, depositfiles.com, megaupload.com etc. All Racket download links are direct Racket download from publisher site or their selected mirrors.

Racket freeware - The Latest User Reviews
Racket freeware - The Latest Versions History
8.16 Mar 3, 2025 New Release As of this release:
Racket has expanded support for immutable and mutable treelists:
A variety of new treelist utility functions are available: treelist-filter, treelist-flatten, et cetera.
The mutable-treelist-prepend! function allows prepending to mutable treelists.
Mutable treelists are serializable.
The serialize-structs module allows the minimization of dependencies by providing only a handful of core forms.
The flbit-field function allows access to the binary representation of IEEE floating-point numbers.
The top-left search box in the documentation works once more.
The XML reader is 2–3x faster on inputs with long CDATA and comments, and avoids some internal contract checks to obtain a 25% speedup on large documents generally.
The pregexp syntax includes "X" to match a grapheme cluster, following Perl and PCRE.
The read-json* and write-json* functions allow customization of the Racket representation of JSON elements, eliminating the need for a separate “translation” pass.
Racket has new port I/O functions:
The open-input-nowhere function creates an empty input port.
The pipe-port? function makes it possible to determine whether a port is created by make-pipe.
The port-file-stat function allows gathering information about the file that is the source or target of a file-stream port.
A revised representation of pointers improves the performance of foreign function calls. As a result, ptr-ref and ptr-set! are substantially faster.
In anticipation of the fifteenth RacketCon, the fifteenth function returns the fifteenth element of a list.
Racket has an improved multi-line convention for error messages.
The db library allows prepare on virtual statements.
The student-t distribution is part of the math/distributions library.
Expeditor supports customizing the prompt, using the #:prompt keyword argument to call-with-expeditor.
There is a guide to adding internationalization for a new (human) language.
Optimizations to racket/profile improve asymptotic
8.15 Nov 4, 2024 New Release Sort and highlight documentation-search results by core documentation and main-distribution packages
Add "language family" to documents, support filtering searches by language family, and highlight results that are not the main family
Add `'ios` as a compilation target distinct from `'macos`
Use `AI_V4MAPPED` and `AI_ADDRCONFIG` for hostname resolution via`getaddrinfo which improves IPv4 vs. IPv6 on some platforms
raco pkg: Add `uninstall` command prefer it to `remove`
raco pkg: Improve `--clone` transition for packages that are included in a distribution, and improve `--unclone` propagation to implied
ffi/unsafe: Add `'zeroed-atomic[-interior]` allocation mode
compiler/demod: Repair for Windows paths and some syntax scopes
8.14 Aug 14, 2024 New Release The racket/treelist and racket/mutable-treelist libraries provide list-like containers that support many operations in effectively constant time, including appending and extracting sub-lists without mutating the given list. Treelists are implemented as RRB Vectors, invented by Stucki, Riompf, Ureche, and Bagwell. (see 4.16 Treelists and RRB vector: a practical general purpose immutable sequence, ICFP 2015)
The hash-filter-keys and hash-filter-values functions allow users to filter hashes using a predicate on either keys or values. (see 4.15 Hash Tables: hash-filter-keys, hash-filter-values)
The vector-extend and vector*-extend functions provide a way to pre-populate the prefix of a newly allocated vector using the elements of an existing vector. (see 4.12 Vectors: vector-extend)
Command-line raco setup, package update, and package installation use terminal control (when available) to show what they are working on more compactly and with a progress bar.
Racket v8.13 uses Unicode 15.1 for character and string operations.
Machine-specific cross-module optimization allows improved support for static generation of foreign-function bindings.
The scribble/acmart language uses v2.01, which avoids errors concerning the hyperref package in some latex installations.

Most popular Other freeware downloads

Racket

8.16 freeware download

... choice for projects that require custom language constructs. The language's macro system is particularly robust, enabling the creation of syntactic extensions that can transform and ... ideal tool for both beginners and experienced programmers. The environment includes features like syntax highlighting, a powerful ...

Game Develop

3 freeware download

... game creation software, allowing to make games for the web ( HTML5 ) or for Windows and ... to use and powerful enough for advanced users. The creation under Game Develop is entirely visual : ...

TestingWhiz Community Edition

3.2 freeware download

... without involving programing or coding skills. This makes the learning curve shorter and ensures your team gets started with automated testing without the need to incur huge training costs. 190+ In-built ...

PyQt4 for Mac OS X

4.12.3 freeware download

... of bindings: PyQt v4 supports Qt v4; and the older PyQt v3 supports Qt v3 and earlier. The bindings are implemented as a set of Python ...

Prodatum

1.1.1 freeware download

... by Nicholas H.Tollervey, designed specifically to cater to the needs of beginner programmers and educators. Its primary ... coding experience for those who are new to the world of programming, particularly in the Python language. ...

PyQt4 for Linux

4.12.3 freeware download

... of bindings: PyQt v4 supports Qt v4; and the older PyQt v3 supports Qt v3 and earlier. The bindings are implemented as a set of Python ...

JMCAD

09.157 freeware download

JMCAD is an program for the modeling and simulation of complex dynamic systems. This includes the ability to construct and simulate block diagrams. The visual block diagram interface offers a simple method ...

PyQt4 x64

4.12.3 freeware download

... bindings: PyQt x64 v4 supports Qt v4; and the older PyQt v3 supports Qt v3 and earlier. The bindings are implemented as a set of Python ...