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.
Nashr etuvchining tavsifi (inglizcha)
Chez Scheme nima?
Chez Scheme dasturi — Windows uchun ochiq kodli ilova. Nashr etuvchi: Cisco Systems, Inc. (ishlab chiquvchi: Cisco). Birinchi versiyasi 1985-yilda chiqqan. Dasturlash tili: Scheme. Windowsdan tashqari quyidagi platformalar uchun ham mavjud: GNU/Linux va BSD.
Oʻrnatish va tizim talablari
Nashr etuvchi 64 bitli va 32 bitli tizimlar uchun EXE (WiX Burn) oʻrnatish fayllarini taqdim etadi. Oʻrnatish uchun administrator huquqlari kerak. Oʻrnatuvchining hujjatlashtirilgan kalitlari yordamida jim oʻrnatish mumkin.
Yangilanishlar va versiyalar tarixi
Eng soʻnggi versiya — 10.4.1, 12-may, 2026 sanasida chiqarilgan. Versiyalar tarixida 7 ta reliz bor, eng birinchisi 21-mart, 2023 sanasiga tegishli; barchasi rasmiy fayllarga bogʻlangan. Bu yiliga taxminan 2,2 ta reliz demakdir.
Ommaboplik va fayl turlari
GitHubdagi manba kodi (cisco/ChezScheme) 7 372 ta yulduzga ega. Vikipediyada u haqida saytimizdagi 4 ta tilda maqola bor.
GitHubdagi loyiha tavsifi: “Chez Scheme ”
Afzalliklari / Kamchiliklari
Afzalliklari
- Ochiq kodli: kodni istalgan kishi koʻrib chiqishi va yigʻishi mumkin
- Hujjatlashtirilgan jim oʻrnatish
- Shuningdek GNU/Linux va BSD uchun ham mavjud
- Keng foydalanuvchilar auditoriyasi
- Yetuk loyiha (1985-yildan beri)
Kamchiliklari
- Mahalliy ARM64 versiyasi yoʻq
- Oʻrnatish administrator huquqlarini talab qiladi
Qisqacha xulosa: Chez Scheme — 64 bitli va 32 bitli kompyuterlar uchun ochiq kodli Windows vositasi. Administratorlar uni savolsiz (avtomatik) tarqatishi mumkin.
Chez Scheme dasturini yuklab olish xavfsizmi?
- Fayl nashr etuvchining oʻz domeni — github.com orqali beriladi
- Yuklab olish havolasi HTTPS protokolidan foydalanadi
- SHA256 xeshi eʼlon qilingan, shuning uchun faylni tekshirish mumkin:
81C869B0F6A88DFEB37CC3C55198F816B7D08E5740900FEF5E985F089476081D· Bu xesh uchun VirusTotal hisobotini ochish - Havola hali tekshirilmagan
- Manba kodi ochiq
- ExeAtlas oʻrnatish fayllarini saqlamaydi, oʻramaydi va oʻzgartirmaydi
Tegishli qoʻllanma: Windowsda fayl SHA256 xeshini tekshirish
Soʻnggi versiyalar
Barcha 7 ta versiya ›3 yilda 7 ta versiya · yiliga taxminan 2,2 ta
| Versiya | Sana | Hajmi | Fayllar |
|---|---|---|---|
| 10.4.1Eng soʻnggi | 12-may, 2026 | — | 64 bitli EXE (WiX Burn)32 bitli EXE (WiX Burn) |
| 10.4.0 | 4-may, 2026 | — | 64 bitli EXE (WiX Burn)32 bitli EXE (WiX Burn) |
| 10.3.0 | 29-oktabr, 2025 | — | 32 bitli EXE (WiX Burn)64 bitli EXE (WiX Burn) |
| 10.2.0 | 6-may, 2025 | — | 32 bitli EXE (WiX Burn)64 bitli EXE (WiX Burn) |
| 10.1.0 | 14-noyabr, 2024 | — | 32 bitli EXE (WiX Burn)64 bitli EXE (WiX Burn) |
| 10.0.0 | 5-fevral, 2024 | — | 32 bitli EXE |
| 9.5.8 | 21-mart, 2023 | — | 32 bitli EXE (WiX Burn) |
Buyruq satridan oʻrnatish
Jim oʻrnatish ›winget install --id Cisco.ChezScheme -escoop install main/chezschemeChezScheme10.4.1.exe /quiet /norestartmsiexec /x {1C922091-4283-4E71-A7F5-502F96097E64} /qn /norestartTegishli qoʻllanma: winget: dasturlarni oʻrnatish va yangilash
Boshqa tizimlar uchun ham bor
brew install chezschemeMaʼlumot
- Nashr etuvchi
- Cisco Systems, Inc.
- Ishlab chiquvchi
- Cisco va Cadence Research Systems
- Litsenziya
- Apache-2.0
- Narxi
- Bepul
- Manba kodi
- github.com/cisco/ChezScheme
- Dasturlash tili
- Scheme
- Talablar
- Windows 11 / 10
- Arxitektura
- 64 bitli, 32 bitli
- Oʻrnatuvchi turi
- EXE (WiX Burn)
- Boshqa platformalar
- GNU/Linux, BSD
- Versiya
- 10.4.1
- Chiqarilgan sana
- 12-may, 2026
- Birinchi reliz
- 1985
- Katalogga qoʻshilgan
- 21-mart, 2023
- Roʻyxatdagi versiyalar
- 7
- Yiliga yangilanishlar
- 2,2
- GitHub yulduzlari
- 7 372
- GitHub forklari
- 1 033
- Veb-sayt
- cisco.github.io
- winget ID
- Cisco.ChezScheme
- Scoop paketi
- main/chezscheme
- MSI mahsulot kodi
- {1c922091-4283-4e71-a7f5-502f96097e64}
Baholar va sharhlar
Hali sharhlar yoʻq. Birinchi boʻlib baholang.
Koʻp beriladigan savollar
Chez Scheme bepulmi?
Ha. Chez Scheme — ochiq kodli dastur (Apache-2.0 litsenziyasi).
Chez Scheme dasturini yuklab olish xavfsizmi?
Fayl github.com manzilidan yuklab olinadi; bu manzil nashr etuvchiga tegishli. ExeAtlas faylni saqlamaydi va oʻzgartirmaydi. Yuklab olingan faylning SHA256 xeshini shu yerda koʻrsatilgani bilan solishtiring yoki bu xesh uchun VirusTotal hisobotini oching.
Chez Scheme dasturini winget orqali qanday oʻrnatish mumkin?
PowerShell yoki Windows Terminalni oching va shu sahifadagi winget buyrugʻini ishga tushiring. winget rasmiy oʻrnatish faylini yuklab oladi va ishga tushirishdan oldin uning SHA256 xeshini tekshiradi.
Chez Scheme dasturini jim oʻrnatish mumkinmi?
Ha. Jim oʻrnatish sahifasida har bir oʻrnatuvchi uchun aniq buyruq berilgan.
Chez Scheme ARM protsessorida (Windows on Arm) ishlaydimi?
ARM64 versiyasi yoʻq; Windows 11 on Arm 64 bitli va 32 bitli versiyasini emulyatsiya orqali ishga tushira oladi.
Chez Scheme dasturining eski versiyasini qayerdan yuklab olish mumkin?
Versiyalar sahifasida barcha 7 ta versiya rasmiy oʻrnatish fayllariga havolalar bilan berilgan; eng eskisi 21-mart, 2023 sanasiga tegishli.