Update cheatsheets

tldr/git-revert

@@ -27,3 +27,7 @@ source: https://github.com/tldr-pages/tldr.git
 - Don't create new commits, just change the working tree:
 
 `git revert {{-n|--no-commit}} {{0c01a9..9a1743}}`
+
+- Cancel a Git revert after a merge conflict:
+
+`git revert --abort`

tldr/impacket-secretsdump

@@ -0,0 +1,13 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# impacket-secretsdump
+
+> This command is an alias of `secretsdump.py`.
+> More information: <https://github.com/fortra/impacket>.
+
+- View documentation for the original command:
+
+`tldr secretsdump.py`

tldr/linux/lxc-create

@@ -10,12 +10,12 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Create a container interactively in `/var/lib/lxc/`:
 
-`lxc-create --name {{container}} --template download`
+`sudo lxc-create --name {{container}} --template download`
 
 - Create a container in a target directory:
 
-`lxc-create --lxcpath {{/path/to/directory/}} --name {{container}} --template download`
+`sudo lxc-create --lxcpath {{/path/to/directory/}} --name {{container}} --template download`
 
 - Create a container passing options to a template:
 
-`lxc-create --name {{name}} --template download -- --dist {{distro-name}} --release {{release-version}} --arch {{arch}}`
+`sudo lxc-create --name {{name}} --template download -- --dist {{distro-name}} --release {{release-version}} --arch {{arch}}`

tldr/linux/mangohud

@@ -0,0 +1,13 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# mangohud
+
+> Display a monitoring HUD on top of a Vulkan or OpenGL graphical application.
+> More information: <https://github.com/flightlessmango/MangoHud>.
+
+- Use `mangohud` on top of an application:
+
+`mangohud {{command}}`

tldr/pulumi-stack

@@ -28,6 +28,10 @@ source: https://github.com/tldr-pages/tldr.git
 
 `pulumi stack select {{stack_name}}`
 
+- Delete a stack:
+
+`pulumi stack rm {{stack_name}}`
+
 - Show stack outputs, including secrets, in plaintext:
 
 `pulumi stack output --show-secrets`
@@ -35,7 +39,3 @@ source: https://github.com/tldr-pages/tldr.git
 - Export the stack state to a JSON file:
 
 `pulumi stack export --file {{path/to/file.json}}`
-
-- Display help:
-
-`pulumi stack --help`

tldr/pulumi-state

@@ -24,6 +24,10 @@ source: https://github.com/tldr-pages/tldr.git
 
 `pulumi state repair`
 
+- Edit a stack's state in the editor specified by the `EDITOR` environment variable:
+
+`pulumi state edit --stack {{stack_name}}`
+
 - Display help:
 
 `pulumi state --help`

tldr/secretsdump.py

@@ -0,0 +1,30 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# secretsdump.py
+
+> Dump NTLM hashes, plaintext passwords, and domain credentials from remote Windows systems.
+> Part of the Impacket suite.
+> More information: <https://github.com/fortra/impacket>.
+
+- Dump credentials from a Windows machine using a username and password:
+
+`secretsdump.py {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Dump hashes from a machine using pass-the-hash authentication:
+
+`secretsdump.py -hashes {{LM_Hash}}:{{NT_Hash}} {{domain}}/{{username}}@{{target}}`
+
+- Dump credentials from Active Directory’s NTDS.dit file:
+
+`secretsdump.py -just-dc {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Extract credentials from a local SAM database using registry hives:
+
+`secretsdump.py -sam {{path/to/SAM}} -system {{path/to/SYSTEM}}`
+
+- Dump hashes from a machine without providing a password (if a valid authentication session exists, e.g. via Kerberos or NTLM SSO):
+
+`secretsdump.py -no-pass {{domain}}/{{username}}@{{target}}`