### Install go-bindings

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/go-bindings/README.md

Install the BLS signatures Go library using go get.

```bash
go get github.com/dashpay/bls-signatures/go-bindings
```

--------------------------------

### Check Installation with CMake

Source: https://github.com/dashpay/dash/blob/develop/src/secp256k1/doc/release-process.md

Verify installation using CMake by building, installing, and then compiling and running an example program. This ensures the library is correctly installed and usable when built with CMake.

```shell
dir=$(mktemp -d)
build=$(mktemp -d)
cmake -B $build -DCMAKE_INSTALL_PREFIX=$dir && cmake --build $build --target install && ls -l $dir/include $dir/lib*
gcc -o ecdsa examples/ecdsa.c -I $dir/include -L $dir/lib*/ -l secp256k1 -Wl,-rpath,"$dir/lib",-rpath,"$dir/lib64" && ./ecdsa
```

--------------------------------

### Check Installation with Autotools

Source: https://github.com/dashpay/dash/blob/develop/src/secp256k1/doc/release-process.md

Verify installation using autotools by building, installing, and then compiling and running an example program. This ensures the library is correctly installed and usable.

```shell
dir=$(mktemp -d)
./autogen.sh && ./configure --prefix=$dir && make clean && make install && ls -l $dir/include $dir/lib
gcc -o ecdsa examples/ecdsa.c $(PKG_CONFIG_PATH=$dir/lib/pkgconfig pkg-config --cflags --libs libsecp256k1) -Wl,-rpath,"$dir/lib" && ./ecdsa
```

--------------------------------

### Setup and Build Dash Core on Arch Linux (Command Line)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs necessary packages on Arch Linux and builds the command-line version of Dash Core.

```sh
pacman --sync --needed autoconf automake boost gcc git libbacktrace libevent libtool make pkgconf python sqlite
git clone https://github.com/dashpay/dash.git
cd dash/
./autogen.sh
./configure
make check
./src/dashd
```

--------------------------------

### Install Dash Core executables on Windows drive

Source: https://github.com/dashpay/dash/blob/develop/doc/build-windows.md

Copies the compiled Dash Core executables to a specified directory on the Windows drive, mimicking the structure of the release .zip archive. This example installs to 'c:\workspace\dash'.

```bash
make install DESTDIR=/mnt/c/workspace/dash
```

--------------------------------

### Install Guix

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Install Guix after building.

```bash
sudo make install
```

--------------------------------

### Compile Usage Examples

Source: https://github.com/dashpay/dash/blob/develop/src/secp256k1/README.md

To compile usage examples, configure the build with `--enable-examples`. Specific examples like Schnorr and ECDH may require additional module flags.

```bash
./configure --enable-examples
# For Schnorr and ECDH examples:
./configure --enable-examples --enable-module-schnorrsig --enable-module-ecdh
```

--------------------------------

### Install Atom Packages for Development

Source: https://github.com/dashpay/dash/blob/develop/src/crc32c/README.md

Installs recommended Atom editor packages for C/C++ development, including autocompletion, building, and linting tools. This is an optional setup step.

```bash
apm install autocomplete-clang build build-cmake clang-format language-cmake \
    linter linter-clang
```

--------------------------------

### Install Qt Creator on Ubuntu/Debian

Source: https://github.com/dashpay/dash/blob/develop/src/qt/README.md

Install the Qt Creator IDE on Ubuntu and Debian-based systems using apt-get.

```sh
sudo apt-get install qtcreator
```

--------------------------------

### Build Immer Example Executables

Source: https://github.com/dashpay/dash/blob/develop/src/immer/example/CMakeLists.txt

Globally finds all .cpp files for Immer examples, creates an executable for each, adds them as dependencies to the 'examples' target, sets their output names, links them to 'immer-dev', and registers them as tests.

```cmake
file(GLOB_RECURSE immer_examples "*.cpp")
foreach(_file IN LISTS immer_examples)
  immer_target_name_for(_target _output "${_file}")
  add_executable(${_target} EXCLUDE_FROM_ALL "${_file}")
  add_dependencies(examples ${_target})
  set_target_properties(${_target} PROPERTIES OUTPUT_NAME ${_output})
  target_link_libraries(${_target} PUBLIC immer-dev)
  add_test("example/${_output}" ${_output})
endforeach()
```

--------------------------------

### Install libqrencode (Optional)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs the libqrencode development library, which is optional for QR code generation.

```sh
sudo apt-get install libqrencode-dev
```

--------------------------------

### Manage Guix Daemon Service (Source Install)

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Stop and disable the original Guix daemon service, then enable and start the newly pulled Guix daemon service when Guix is built from source.

```shell
systemctl stop guix-daemon-original
systemctl disable guix-daemon-original

systemctl enable guix-daemon
systemctl start guix-daemon
```

--------------------------------

### Install CI Requirements on Ubuntu

Source: https://github.com/dashpay/dash/blob/develop/ci/README.md

Installs necessary packages like Docker and QEMU for running CI tests on Ubuntu. Ensure Docker is installed before running.

```bash
sudo apt install docker.io bash qemu-user-static
```

--------------------------------

### Install USDT Dependencies

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs the SystemTap Static Defined Tracing (SDT) development package.

```sh
sudo apt install systemtap-sdt-dev
```

--------------------------------

### Install .NET Core SDK on Ubuntu 20.04

Source: https://github.com/dashpay/dash/blob/develop/doc/fuzzing.md

Installs the .NET Core SDK required for Eclipser.

```shell
wget -q https://packages.microsoft.com/config/ubuntu/20.04/packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb
rm packages-microsoft-prod.deb
sudo apt-get update
sudo apt-get install -y dotnet-sdk-2.1
```

--------------------------------

### Install Runtime Dependencies (Fedora)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs libevent and boost development libraries required for building.

```sh
sudo dnf install libevent-devel boost-devel
```

--------------------------------

### Build and Install CMake Packages

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Build and install packages using CMake. Ensure CMakeLists.txt exists.

```bash
mkdir build && cd build
cmake .. -DCMAKE_INSTALL_PREFIX=<prefix>
sudo cmake --build . --target install
```

--------------------------------

### Install ZMQ Development Package (Fedora)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs the ZeroMQ development package to enable the ZMQ API.

```sh
sudo dnf install zeromq-devel
```

--------------------------------

### Display All Configuration Options

Source: https://github.com/dashpay/dash/blob/develop/doc/build-osx.md

Run this command to see a comprehensive list of available configuration options for the build process.

```bash
./configure -help
```

--------------------------------

### Install Qt for GUI

Source: https://github.com/dashpay/dash/blob/develop/doc/build-osx.md

Installs the Qt framework version 5, required for compiling the Dash Core GUI. Skip if not using the GUI.

```bash
brew install qt@5
```

--------------------------------

### Copy Example Configuration File (Linux)

Source: https://github.com/dashpay/dash/blob/develop/doc/dash-conf.md

This command shows how to copy an example configuration file to the default Dash data directory on Linux. This is a common step after compiling to set up a new configuration.

```bash
# example copy command for linux user
cp contrib/debian/examples/dash.conf ~/.dashcore
```

--------------------------------

### Install You-Complete-Me for Atom

Source: https://github.com/dashpay/dash/blob/develop/src/crc32c/README.md

Installs the 'you-complete-me' package for Atom, which offers advanced code completion. This requires additional setup for the ycmd server as per its documentation.

```bash
apm install autocomplete-plus build build-cmake clang-format language-cmake \
    linter you-complete-me
```

--------------------------------

### Example: Get Lint Failure Logs

Source: https://github.com/dashpay/dash/blob/develop/CLAUDE.md

An example demonstrating how to retrieve logs for a specific GitHub Actions job that resulted in a linting failure, identified by its job ID.

```bash
# gh api repos/dashpay/dash/actions/jobs/46274126203/logs
```

--------------------------------

### Start Dash Core with Tor Proxy and Onion-Only Network

Source: https://github.com/dashpay/dash/blob/develop/doc/tor.md

Example of starting Dash Core when the Tor proxy is running on localhost:9050, configured to only allow .onion nodes and disable listening.

```bash
./dashd -onion=127.0.0.1:9050 -onlynet=onion -listen=0 -addnode=ssapp53tmftyjmjb.onion
```

--------------------------------

### Install Qt5 for GUI

Source: https://github.com/dashpay/dash/blob/develop/doc/build-freebsd.md

Installs the Qt5 framework, which is necessary for compiling the graphical user interface of Dash Core. Skip if the GUI is not intended to be used.

```bash
pkg install qt5

```

--------------------------------

### Example Usage of Guile Bindings

Source: https://github.com/dashpay/dash/blob/develop/src/immer/extra/guile/README.rst

This snippet demonstrates basic usage of the Immer Guile bindings. Ensure the library is installed and loaded in your Guile environment.

```scheme
(define ivec (intro/start))
(define ivec-u32 (intro/start-u32))
(define ivec-append (intro/start-append))
(define ivec-map (intro/start-map))
```

--------------------------------

### Find and Link mimalloc with CMake

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/depends/mimalloc/docs/using.html

Use CMake to find an installed mimalloc library and link it to your application. This example shows how to link with the shared library.

```cmake
find_package(mimalloc 2.1 REQUIRED)
target_link_libraries(myapp PUBLIC mimalloc)
```

--------------------------------

### Install Qt5 for Dash Core GUI on OpenBSD

Source: https://github.com/dashpay/dash/blob/develop/doc/build-openbsd.md

Installs the Qt5 framework, which is required to compile the graphical user interface for Dash Core. Run as root.

```bash
pkg_add qt5
```

--------------------------------

### Build LevelDB for POSIX

Source: https://github.com/dashpay/dash/blob/develop/src/leveldb/README.md

Quick start commands to build LevelDB using CMake on POSIX systems. Ensure you are in a build directory and have CMake installed.

```bash
mkdir -p build && cd build
cmake -DCMAKE_BUILD_TYPE=Release .. && cmake --build .
```

--------------------------------

### Example Compilation and Execution

Source: https://github.com/dashpay/dash/blob/develop/src/minisketch/README.md

Compile and run the minisketch example C code. This demonstrates how to link against the minisketch library and execute the reconciliation process.

```bash
$ gcc -std=c99 -Wall -Wextra -o example ./doc/example.c -Lsrc/ -lminisketch -lstdc++ && ./example
```

--------------------------------

### Link with Static mimalloc using CMake

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/depends/mimalloc/docs/using.html

Use CMake to find an installed mimalloc library and link it to your application. This example shows how to link with the static library.

```cmake
find_package(mimalloc 2.1 REQUIRED)
target_link_libraries(myapp PUBLIC mimalloc-static)
```

--------------------------------

### Build Dependencies with Options

Source: https://github.com/dashpay/dash/blob/develop/depends/README.md

Demonstrates how to pass options to the make command to customize the dependency build process. For example, disabling the wallet dependencies.

```bash
make NO_WALLET=1
```

--------------------------------

### Quickstart Fuzzing with afl++

Source: https://github.com/dashpay/dash/blob/develop/doc/fuzzing.md

Clone Dash Core and afl++ repositories, then prepare afl++ for source-only fuzzing.

```sh
git clone https://github.com/dashpay/dash
cd dash/
git clone https://github.com/AFLplusplus/AFLplusplus
make -C AFLplusplus/ source-only
./autogen.sh
```

--------------------------------

### Get Blockheaders

Source: https://github.com/dashpay/dash/blob/develop/doc/REST-interface.md

Retrieves a specified number of blockheaders in upward direction starting from a given block hash. Returns empty if the block doesn't exist or is not in the active chain.

```APIDOC
## GET /rest/headers/<BLOCK-HASH>.<bin|hex|json>?count=<COUNT=5>

### Description
Given a block hash, returns <COUNT> amount of blockheaders in upward direction. Returns empty if the block doesn't exist or it isn't in the active chain.

*Deprecated (but not removed) since 23.0:*
`GET /rest/headers/<COUNT>/<BLOCK-HASH>.<bin|hex|json>`

### Method
GET

### Endpoint
/rest/headers/<BLOCK-HASH>.(bin|hex|json)?count=<COUNT=5>
```

--------------------------------

### Minject Command-Line Help

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/depends/mimalloc/bin/readme.md

Displays the available options and usage instructions for the minject command-line tool. Use this to understand how to inject mimalloc DLLs into executables.

```bash
> minject --help

minject:
  Injects the mimalloc dll into the import table of a 64-bit executable,
  and/or ensures that it comes first in het import table.

usage:
  > minject [options] <exe>

options:
  -h   --help        show this help
  -v   --verbose     be verbose
  -l   --list        only list imported modules
  -i   --inplace     update the exe in-place (make sure there is a backup!)
  -f   --force       always overwrite without prompting
       --postfix=<p> use <p> as a postfix to the mimalloc dll.
                     e.g. use --postfix=debug to link with mimalloc-debug.dll

notes:
  Without '--inplace' an injected <exe> is generated with the same name ending in '-mi'.
  Ensure 'mimalloc-redirect.dll' is in the same folder as the mimalloc dll.

examples:
  > minject --list myprogram.exe
  > minject --force --inplace myprogram.exe

```

--------------------------------

### Get Balance from Specific Wallet via JSON-RPC

Source: https://context7.com/dashpay/dash/llms.txt

Example of retrieving the balance from a specific wallet when multiple wallets are loaded. The wallet name is appended to the RPC endpoint URL.

```sh
# Multi-wallet: balance from a specific wallet
curl --user alice:supersecretpassword \
  --data-binary '{"jsonrpc":"1.0","id":"3","method":"getbalance","params":[]}' \
  -H 'content-type: application/json;' \
  http://127.0.0.1:9998/wallet/mywallet

```

--------------------------------

### Get Current Block Count via JSON-RPC

Source: https://context7.com/dashpay/dash/llms.txt

Example of fetching the current block count using `curl` with positional parameters. Ensure correct RPC credentials and endpoint are used.

```sh
# Get current block count — positional params
curl --user alice:supersecretpassword \
  --data-binary '{"jsonrpc":"1.0","id":"1","method":"getblockcount","params":[]}' \
  -H 'content-type: application/json;' \
  http://127.0.0.1:9998/

# Response:
# {"result":2045812,"error":null,"id":"1"}

```

--------------------------------

### Fetch All Sources

Source: https://github.com/dashpay/dash/blob/develop/depends/README.md

Run 'make download' to fetch all source code required for building without initiating the build process.

```makefile
make download
```

--------------------------------

### Get Block Headers via REST API

Source: https://context7.com/dashpay/dash/llms.txt

Fetches a specified number of block headers starting from a given block hash using the REST interface. Useful for tracking blockchain progress.

```bash
# Get up to 5 blockheaders starting at a given hash
curl "http://127.0.0.1:19998/rest/headers/${HASH}.json?count=5" | python3 -m json.tool
```

--------------------------------

### Manage Guix Daemon Service (Arch Linux AUR)

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Stop and disable the existing Guix daemon service, then enable and start the 'guix-daemon-latest.service' for updated Guix installations via the Arch Linux AUR package.

```shell
systemctl stop guix-daemon
systemctl disable guix-daemon

systemctl enable guix-daemon-latest
systemctl start guix-daemon-latest
```

--------------------------------

### Create Wallet with Named Parameters and Args

Source: https://github.com/dashpay/dash/blob/develop/doc/JSON-RPC-interface.md

This `dash-cli` command demonstrates creating a wallet using a combination of the `args` parameter for positional values and named parameters for other options.

```sh
# "params": {"args": ["mywallet"], "load_on_startup": true}
dash-cli -named createwallet mywallet load_on_startup=true
```

--------------------------------

### Configure Installation Directories

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/depends/mimalloc/CMakeLists.txt

Sets installation directories for object files, includes, and CMake config files. It uses versioned directories by default for side-by-side installation, but can be configured to install to top-level directories.

```cmake
if (MI_INSTALL_TOPLEVEL)
  set(mi_install_objdir     "${CMAKE_INSTALL_LIBDIR}")
  set(mi_install_incdir     "${CMAKE_INSTALL_INCLUDEDIR}")
  set(mi_install_cmakedir   "${CMAKE_INSTALL_LIBDIR}/cmake/mimalloc")
else()
  set(mi_install_objdir     "${CMAKE_INSTALL_LIBDIR}/mimalloc-${mi_version}")       # for static library and object files
  set(mi_install_incdir     "${CMAKE_INSTALL_INCLUDEDIR}/mimalloc-${mi_version}")   # for includes
  set(mi_install_cmakedir   "${CMAKE_INSTALL_LIBDIR}/cmake/mimalloc-${mi_version}") # for cmake package info
endif()
```

--------------------------------

### Install Required Dependencies with Homebrew

Source: https://github.com/dashpay/dash/blob/develop/doc/build-osx.md

Installs essential packages for a barebones Dash Core installation using Homebrew.

```bash
brew install automake libtool boost gmp pkg-config libevent
```

--------------------------------

### Bootstrap Guix Build System

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Bootstrap the build system for Guix.

```bash
./bootstrap
```

--------------------------------

### Install GUI Dependency (Qt5)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-netbsd.md

Installs `qt5`, the cross-platform framework required to compile the Dash Core GUI.

```bash
pkgin install qt5

```

--------------------------------

### Install blspy Python Package

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/python-bindings/README.md

Install the blspy package using pip. Alternatively, install from source if you have the necessary build tools.

```bash
pip3 install blspy

```

```bash
pip3 install .

```

--------------------------------

### Install ZeroMQ for Notifications

Source: https://github.com/dashpay/dash/blob/develop/doc/build-freebsd.md

Installs the ZeroMQ library, which enables Dash Core to provide notifications. Support will be compiled in if this package is installed.

```bash
pkg install libzmq4

```

--------------------------------

### Dash CLI: Using named parameters for createwallet

Source: https://github.com/dashpay/dash/blob/develop/doc/release-notes/dash/release-notes-20.0.0.md

Demonstrates how to use the new named parameter 'args' with the `dash-cli` tool for the `createwallet` command, allowing for optional named arguments.

```sh
dash-cli -named createwallet wallet_name=mywallet load_on_startup=1
```

```sh
dash-cli -named createwallet mywallet load_on_startup=1
```

--------------------------------

### Display Configure Help

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Shows all available configuration options for the Dash Core build process.

```sh
./configure --help
```

--------------------------------

### Install mimalloc Header Files and CMake Configuration

Source: https://github.com/dashpay/dash/blob/develop/src/dashbls/depends/mimalloc/CMakeLists.txt

Installs the necessary mimalloc header files and CMake configuration files to the specified installation directories.

```cmake
install(FILES include/mimalloc.h DESTINATION ${mi_install_incdir})
install(FILES include/mimalloc-override.h DESTINATION ${mi_install_incdir})
install(FILES include/mimalloc-new-delete.h DESTINATION ${mi_install_incdir})
install(FILES include/mimalloc-stats.h DESTINATION ${mi_install_incdir})
install(FILES cmake/mimalloc-config.cmake DESTINATION ${mi_install_cmakedir})
install(FILES cmake/mimalloc-config-version.cmake DESTINATION ${mi_install_cmakedir})
```

--------------------------------

### Install Qt 5 Development Packages (Fedora)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs Qt 5 development packages required for building the dash-qt GUI.

```sh
sudo dnf install qt5-qttools-devel qt5-qtbase-devel
```

--------------------------------

### Install Guile v3.0 on Debian/Ubuntu

Source: https://github.com/dashpay/dash/blob/develop/contrib/guix/INSTALL.md

Installs Guile version 3.0 and its development headers. This is necessary for building Guix and its dependencies if Guile is not already installed.

```bash
apt install guile-3.0 guile-3.0-dev
```

--------------------------------

### Installation Commands for Guile Bindings

Source: https://github.com/dashpay/dash/blob/develop/src/immer/extra/guile/README.rst

These commands outline the steps to build and install the Guile bindings for Immer. Ensure you have GNU Guile 2.2 and CMake installed.

```sh
mkdir build; cd build
cmake .. -DCMAKE_BUILD_TYPE=Release     -DGUILE_EXTENSION_DIR="<somewhere...>"
make guile
cp extra/guile/libguile-immer.so "<...the GUILE_EXTENSION_DIR>"
cp extra/guile/immer.scm "<somewhere in your GUILE_LOAD_PATH>"
```

--------------------------------

### Define an Interface Library with Includes and Dependencies

Source: https://github.com/dashpay/dash/blob/develop/src/secp256k1/examples/CMakeLists.txt

This snippet defines an interface library named 'example' that includes headers from the project's include directory and links against the secp256k1 library and bcrypt on Windows.

```cmake
add_library(example INTERFACE)
target_include_directories(example INTERFACE
  ${PROJECT_SOURCE_DIR}/include
)
target_link_libraries(example INTERFACE
  secp256k1
  $<$<PLATFORM_ID:Windows>:bcrypt>
)
```

--------------------------------

### Install libqrencode for QR Code Support in GUI

Source: https://github.com/dashpay/dash/blob/develop/doc/build-freebsd.md

Installs libqrencode, enabling the GUI to encode addresses into QR codes. This is optional and can be skipped if QR code functionality is not desired.

```bash
pkg install libqrencode

```

--------------------------------

### Define Custom Target for Examples

Source: https://github.com/dashpay/dash/blob/develop/src/immer/example/CMakeLists.txt

Creates a custom target named 'examples' to group all example builds. It also adds a dependency on this target to the 'check' target.

```cmake
add_custom_target(examples
  COMMENT "Build all examples.")
add_dependencies(check examples)
```

--------------------------------

### Start Dash QT Server Mode

Source: https://github.com/dashpay/dash/blob/develop/doc/build-osx.md

Launches the dash-qt application in server mode, enabling control via dash-cli.

```bash
./src/qt/dash-qt -server
```

--------------------------------

### Install USDT Development Package (Fedora)

Source: https://github.com/dashpay/dash/blob/develop/doc/build-unix.md

Installs the systemtap-sdt development package for User-Space Statically Defined Tracing.

```sh
sudo dnf install systemtap-sdt-devel
```

--------------------------------

### Install Dependencies on OpenBSD

Source: https://github.com/dashpay/dash/blob/develop/depends/README.md

Installs necessary packages for OpenBSD.

```bash
pkg_add bash gmake gtar
```