Gist 18921c958a623829bd02bec83deae10b

Gist b588efbfbdbd8c9b4be6d634dbc61483

This example shows a PowerShell script for preparing a Windows machine for remote management and cloning. It configures WinRM by setting memory and timeout limits, enabling basic authentication, and allowing unencrypted traffic, and it disables UAC and NLA through registry edits via `New-ItemProperty`. The code also invokes `Dism` to install .NET Framework 3.5, uses `cleanmgr.exe` for disk cleanup, and downloads Sysinternals' SDelete via `Invoke-WebRequest` to zero free space.

53% match

Gist 64e48e594d78f24f4f91dda25974c90c

This example shows a PowerShell script for automating the setup of a Windows development environment, with a focus on configuring Hyper-V and WSL. The script uses Chocolatey commands to install tools like Docker Desktop, Git, Node.js, and Visual Studio Code, while also enabling Windows features and disabling UAC. It downloads GitLab Runner and registers it as a service, then fetches Ubuntu 18.04 Appx and Vagrant files for later WSL and Hyper-V use. The code relies on the Chocolatey package manager and Windows PowerShell cmdlets.

52% match

Gist 6378827722c371d2f33b9a9516ab1017

This example shows a PowerShell automation script for provisioning a cybersecurity lab environment. It uses the Vagrant command-line interface to add a Hyper-V provider machine image and start a virtual machine from a copied Vagrantfile. The script relies on PowerShell cmdlets like `mkdir` and `cp` alongside Vagrant’s `box add` and `up` commands to set up the Linux scavenger environment from a preconfigured gist.

Shows an example how a task can be submitted N times for retries and an await block to ensure all of the tasks are completed.

This example demonstrates a robust retry mechanism for asynchronous task execution, where a task submitted up to three times eventually succeeds after initial failures, with an await block ensuring all tasks complete before results are collected. It shows how `FixedExecutionRunnable` wraps a `Callable` using `ScheduledExecutorService`, `CountDownLatch`, and `ScheduledFuture` to schedule retries at fixed delays, while `DummyCallable` throws exceptions on the first two attempts. The code uses Scala collections like `ListBuffer` and `AtomicInteger` to simulate three concurrent task submissions, verifying the final output matches the expected task names.

AAyanGhatak

Gist e3947dc0f4ec14b7afe964799db9d2f6

This example sets up a PowerShell-based workflow for configuring an internal NAT virtual switch and a DHCP server on a Windows host. It demonstrates the sequential execution of administrative commands, including `New-VMSwitch`, `New-NetIPAddress`, `New-NetNat`, and the `Add-DHCPServerv4Scope` function from the `DHCPServer` module, to automate network provisioning. The code also imports the Windows DHCP server module, installs the DHCP feature via `Install-WindowsFeature`, and adjusts registry settings to suppress post-installation notifications. The data source is the script’s own configuration variables, such as IP address ranges and subnet masks.

Gist 759f990ca4ab64414550b681a9f66f0e

This example demonstrates how to automate the setup of a Linux virtual machine for a scavenger-hunt challenge using PowerShell and Vagrant. It shows the complete provisioning workflow, starting with adding a Hyper-V provider box, creating a destination directory, downloading a Vagrantfile from a GitHub gist via `Invoke-WebRequest`, and finally running `vagrant up` to launch the machine. The code relies on Vagrant’s Hyper-V provider, the `vagrant box add` command, and PowerShell’s file and web-request cmdlets. The data source is the remote Vagrantfile hosted on GitHub, fetched over HTTP.

Gist 22232677b43d0904992cd489d2aafdf0

This example demonstrates a shell script that automates the setup of a Linux scavenger hunt lab environment. It creates a directory, clones a Git repository from GitLab, initializes submodules, and uses Vagrant to launch a virtual machine. The script then runs a PowerShell reprovisioner script and fixes line endings with `dos2unix` before executing the reprovisioning process. The visualization—if any—is not present; the code focuses purely on environment provisioning using Git, Vagrant, and PowerShell APIs.

49% match