Chez Scheme is both a programming language and an implementation of that language, with supporting tools and documentation.
As a superset of the language described in the Revised⁶ Report on the Algorithmic Language Scheme (R6RS), Chez Scheme supports all standard features of Scheme, including first-class procedures, proper treatment of tail calls, continuations, user-defined records, libraries, exceptions, and hygienic macro expansion.
Chez Scheme also includes extensive support for interfacing with C and other languages, support for multiple threads possibly running on multiple cores, non-blocking I/O, and many other features.
The Chez Scheme implementation consists of a compiler, run-time system, and programming environment. Although an interpreter is available, all code is compiled by default. Source code is compiled on-the-fly when loaded from a source file or entered via the shell. A source file can also be precompiled into a stored binary form and automatically recompiled when its dependencies change. Whether compiling on the fly or precompiling, the compiler produces optimized machine code, with some optimization across separately compiled library boundaries. The compiler can also be directed to perform whole-program compilation, which does full cross-library optimization and also reduces a program and the libraries upon which it depends to a single binary.
The run-time system interfaces with the operating system and supports, among other things, binary and textual (Unicode) I/O, automatic storage management (dynamic memory allocation and generational garbage collection), library management, and exception handling. By default, the compiler is included in the run-time system, allowing programs to be generated and compiled at run time, and storage for dynamically compiled code, just like any other dynamically allocated storage, is automatically reclaimed by the garbage collector.
The programming environment includes a source-level debugger, a mechanism for producing HTML displays of profile counts and program "hot spots" when profiling is enabled during compilation, tools for inspecting memory usage, and an interactive shell interface (the expression editor, or "expeditor" for short) that supports multi-line expression editing.
The R6RS core of the Chez Scheme language is described in The Scheme Programming Language, which also includes an introduction to Scheme and a set of example programs. Chez Scheme's additional language, run-time system, and programming environment features are described in the Chez Scheme User's Guide. The latter includes a shared index and a shared summary of forms, with links where appropriate to the former, so it is often the best starting point.
Opis izdavača (engleski)
Šta je Chez Scheme?
Program Chez Scheme je softver za Windows otvorenog koda. Objavljuje ga Cisco Systems, Inc., a razvio ga je Cisco. Prva verzija objavljena je 1985. godine. Programski jezik: Scheme. Osim za Windows, dostupan je i za GNU/Linux i BSD.
Instalacija i sistemski zahtevi
Izdavač nudi instalacione fajlove tipa EXE (WiX Burn) za sisteme 64-bit i 32-bit. Za instalaciju su potrebna administratorska prava. Tiha instalacija je moguća uz dokumentovane parametre instalacionog fajla.
Ažuriranja i istorija verzija
Najnovija verzija je 10.4.1, objavljena 12. maj 2026. Istorija verzija seže do 21. mart 2023.: ukupno 7 izdanja, sva sa linkovima ka zvaničnim fajlovima. To je oko 2,2 izdanja godišnje.
Popularnost i tipovi fajlova
Izvorni kod na GitHubu (cisco/ChezScheme) ima 7.372 zvezdice. Vikipedija ima članak o programu na 4 jezika ovog sajta.
Opis projekta na GitHubu: “Chez Scheme ”
Prednosti / Nedostaci
Prednosti
- Otvoreni kod: svako ga može pregledati i sam kompajlirati
- Dokumentovana tiha instalacija
- Radi i na sistemima GNU/Linux i BSD
- Velik broj korisnika
- Zreo projekat (od 1985. godine)
Nedostaci
- Nema izvorne ARM64 verzije
- Za instalaciju su potrebna administratorska prava
Ukratko: Chez Scheme je program za Windows otvorenog koda, dostupan za 64-bit i 32-bit. Administratori ga mogu distribuirati bez učešća korisnika.
Da li je preuzimanje programa Chez Scheme bezbedno?
- Fajl se preuzima sa domena izdavača (github.com)
- Link za preuzimanje koristi HTTPS
- Objavljen je SHA256 heš, pa se fajl može proveriti:
81C869B0F6A88DFEB37CC3C55198F816B7D08E5740900FEF5E985F089476081D· Otvori VirusTotal izveštaj za ovaj heš - Link još nije proveren
- Izvorni kod je javan
- ExeAtlas ne čuva, ne pakuje u omotače i ne menja instalacione fajlove
Povezano uputstvo: Kako proveriti SHA256 heš fajla na Windowsu
Najnovije verzije
Sve verzije (7) ›7 verzija za 3 godine · oko 2,2 godišnje
| Verzija | Datum | Veličina | Fajlovi |
|---|---|---|---|
| 10.4.1Najnovija | 12. maj 2026. | — | 64-bit EXE (WiX Burn)32-bit EXE (WiX Burn) |
| 10.4.0 | 4. maj 2026. | — | 64-bit EXE (WiX Burn)32-bit EXE (WiX Burn) |
| 10.3.0 | 29. oktobar 2025. | — | 32-bit EXE (WiX Burn)64-bit EXE (WiX Burn) |
| 10.2.0 | 6. maj 2025. | — | 32-bit EXE (WiX Burn)64-bit EXE (WiX Burn) |
| 10.1.0 | 14. novembar 2024. | — | 32-bit EXE (WiX Burn)64-bit EXE (WiX Burn) |
| 10.0.0 | 5. februar 2024. | — | 32-bit EXE |
| 9.5.8 | 21. mart 2023. | — | 32-bit EXE (WiX Burn) |
Instalacija iz komandne linije
Tiha instalacija ›winget install --id Cisco.ChezScheme -escoop install main/chezschemeChezScheme10.4.1.exe /quiet /norestartmsiexec /x {1C922091-4283-4E71-A7F5-502F96097E64} /qn /norestartPovezano uputstvo: Kako koristiti winget: instalacija i ažuriranje
Dostupno i za druge sisteme
brew install chezschemeInformacije
- Izdavač
- Cisco Systems, Inc.
- Razvio
- Cisco i Cadence Research Systems
- Licenca
- Apache-2.0
- Cena
- Besplatno
- Izvorni kod
- github.com/cisco/ChezScheme
- Programski jezik
- Scheme
- Zahtevi
- Windows 11 / 10
- Arhitektura
- 64-bit, 32-bit
- Instalacioni fajl
- EXE (WiX Burn)
- Druge platforme
- GNU/Linux, BSD
- Verzija
- 10.4.1
- Objavljeno
- 12. maj 2026.
- Prvo izdanje
- 1985
- Dodato u katalog
- 21. mart 2023.
- Broj verzija
- 7
- Ažuriranja godišnje
- 2,2
- Zvezdice na GitHubu
- 7.372
- Forkovi na GitHubu
- 1.033
- Veb-sajt
- cisco.github.io
- winget ID
- Cisco.ChezScheme
- Scoop paket
- main/chezscheme
- MSI kod proizvoda
- {1c922091-4283-4e71-a7f5-502f96097e64}
Ocene i recenzije
Još nema recenzija. Ocenu možete ostaviti prvi.
Česta pitanja
Da li je program Chez Scheme besplatan?
Da. Chez Scheme je program otvorenog koda (licenca Apache-2.0) i može se besplatno preuzeti i koristiti.
Da li je preuzimanje programa Chez Scheme bezbedno?
Fajl se preuzima sa domena github.com, koji pripada izdavaču; ExeAtlas fajl ne čuva i ne menja. Uporedite SHA256 heš preuzetog fajla sa onim na ovoj stranici ili otvorite VirusTotal izveštaj za taj heš.
Kako instalirati Chez Scheme preko wingeta?
Otvorite PowerShell ili Windows Terminal i pokrenite winget komandu sa ove stranice. winget preuzima zvanični instalacioni fajl i pre pokretanja proverava njegov SHA256 heš.
Može li se Chez Scheme instalirati tiho?
Da. Na stranici o tihoj instalaciji navedena je tačna komanda za svaki instalacioni fajl.
Da li Chez Scheme radi na ARM procesorima (Windows on Arm)?
ARM64 verzija ne postoji; Windows 11 on Arm može da pokrene verziju 64-bit i 32-bit putem emulacije.
Gde preuzeti starije verzije programa Chez Scheme?
Na stranici sa verzijama nalaze se linkovi ka zvaničnim instalacionim fajlovima svih verzija (7), počev od 21. mart 2023.