| texlivePackages.cases | Numbered cases environment |
| perl5Packages.TestInDistDir | Test environment setup for development with IDE |
| python313Packages.pmsensor | Library to read data from environment sensors |
| python314Packages.pmsensor | Library to read data from environment sensors |
| llvmPackages_16.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_13.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_15.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_17.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_12.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_14.stdenv | The default build environment for Unix packages in Nixpkgs |
| gccNGPackages_15.stdenv | The default build environment for Unix packages in Nixpkgs |
| haskellPackages.load-env | Load environment variables from a file |
| llvmPackages.stdenv | The default build environment for Unix packages in Nixpkgs |
| python313Packages.notebook | Web-based notebook environment for interactive computing |
| python314Packages.notebook | Web-based notebook environment for interactive computing |
| rocmPackages.stdenv | The default build environment for Unix packages in Nixpkgs |
| perl540Packages.Env | Perl module that imports environment variables as scalars or arrays |
| perl538Packages.Env | Perl module that imports environment variables as scalars or arrays |
| python312Packages.nodeenv | Node.js virtual environment builder |
| texlivePackages.ftcap | Allows \caption at the beginning of a table-environment |
| haskellPackages.hsenv | Virtual Haskell Environment builder |
| haskellPackages.spade | A simple programming and debugging environment |
| llvmPackages_19.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_20.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_22.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_18.stdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_21.stdenv | The default build environment for Unix packages in Nixpkgs |
| perlPackages.TermShellUI | Fully-featured shell-like command line environment |
| python313Packages.pytest-dotenv | Pytest plugin that parses environment files before running tests |
| python313Packages.pytest-shutil | Goodie-bag of unix shell and environment tools for py.test |
| python314Packages.pytest-dotenv | Pytest plugin that parses environment files before running tests |
| python314Packages.pytest-shutil | Goodie-bag of unix shell and environment tools for py.test |
| python312Packages.pyyaml-env-tag | Custom YAML tag for referencing environment variables |
| texlivePackages.shdoc | Float environment to document the shell commands of a terminal session |
| swiftPackages.stdenv | The default build environment for Unix packages in Nixpkgs |
| texlivePackages.iitem | Multiple level of lists in one list-like environment |
| haskellPackages.from-env | Provides a generic way to construct values from environment variables |
| haskellPackages.cfenv | A library getting the environment when running on Cloud Foundry |
| haskellPackages.mmzk-env | Read environment variables into a user-defined data type |
| linuxPackages.stdenv | The default build environment for Unix packages in Nixpkgs |
| ocamlPackages.env_config | Helper library for retrieving configuration from an environment variable |
| docker-credential-env | Environment-driven docker credential helper |
| gnome-connections | Remote desktop client for the GNOME desktop environment |
| haskellPackages.web-fpco | Wrappers for web frameworks to ease usage with the FP Complete environment |
| perl5Packages.TermShellUI | Fully-featured shell-like command line environment |
| cosmic-workspaces-epoch | Workspaces Epoch for the COSMIC Desktop Environment |
| texliveInfraOnly | TeX Live environment |
| typstPackages.theorion_0_3_0 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_3_1 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_3_3 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_3_2 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_4_0 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_4_1 | Out-of-the-box, customizable and multilingual theorem environment package |
| typstPackages.theorion_0_2_0 | Out-of-the-box, customizable and multilingual theorem environment package |
| pipeworld | Dataflow 'spreadsheet' desktop environment |
| haskellPackages.read-env-var | Functions for safely reading environment variables |
| texlivePackages.enverb | Read an environment verbatim |
| linuxPackages_lqx.stdenv | The default build environment for Unix packages in Nixpkgs |
| linuxPackages_zen.stdenv | The default build environment for Unix packages in Nixpkgs |
| texlivePackages.curves | Curves for LaTeX picture environment |
| haskellPackages.env-extra | Safe helpers for accessing and modifying environment variables |
| linuxKernel.packages.linux_hardened.v86d | Daemon to run x86 code in an emulated environment |
| haskellPackages.env-guard | Conditionally running IO actions based on environment variables |
| perlPackages.NetAmazonEC2 | Perl interface to the Amazon Elastic Compute Cloud (EC2) environment |
| python313Packages.environ-config | Python Application Configuration With Environment Variables |
| python314Packages.environ-config | Python Application Configuration With Environment Variables |
| perl540Packages.ENVUtil | Parse prefixed environment variables and dotnev (.env) files into Perl |
| perl538Packages.ENVUtil | Parse prefixed environment variables and dotnev (.env) files into Perl |
| cosmic-wallpapers | Wallpapers for the COSMIC Desktop Environment |
| emscriptenStdenv | The default build environment for Unix packages in Nixpkgs |
| gnome-calculator | Application that solves mathematical equations and is suitable as a default application in a Desktop environment |
| haskellPackages.build-env | Compute, fetch and install Cabal build plans into a local environment |
| llvmPackages_14.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_13.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_12.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_16.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_15.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_17.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| stardust-xr-atmosphere | Environment, homespace, and setup client for Stardust XR |
| typstPackages.koma-labeling_0_1_0 | This package introduces a labeling feature to Typst, inspired by the KOMA-Script's labeling environment |
| typstPackages.koma-labeling_0_2_0 | This package introduces a labeling feature to Typst, inspired by the KOMA-Script's labeling environment |
| haskellPackages.dotenv | Loads environment variables from dotenv files |
| haskellPackages.barley | A web based environment for learning and tinkering with Haskell |
| haskellPackages.opt-env-conf | Settings parsing for Haskell: command-line arguments, environment variables, and configuration values |
| haskellPackages.setenv | A cross-platform library for setting environment variables |
| llvmPackages.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| python313Packages.django-environ | Utilize environment variables to configure your Django application |
| python314Packages.django-environ | Utilize environment variables to configure your Django application |
| rocmPackages.rocmClangStdenv | The default build environment for Unix packages in Nixpkgs |
| haskellPackages.hylide | WebGL live-coding environment for writing shaders with Hylogen |
| llvmPackages_19.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_21.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_20.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_18.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| llvmPackages_22.libcxxStdenv | The default build environment for Unix packages in Nixpkgs |
| perl5Packages.NetAmazonEC2 | Perl interface to the Amazon Elastic Compute Cloud (EC2) environment |
| python312Packages.snakemake | Python-based execution environment for make-like workflows |
| haskellPackages.LambdaDB | On-memory Database using Lambda Function environment |
| windows.crossThreadsStdenv | The default build environment for Unix packages in Nixpkgs |
| libpg_query | C library for accessing the PostgreSQL parser outside of the server environment |