Skip to content

Instantly share code, notes, and snippets.

VimWiki Cheatsheet

[number] refers to the wiki number, set by the order in your vimrc. The default is 1.

Wiki Management

  • [number] <leader> ww - open wiki index file
  • [number] <leader> wt - open wiki index file in new tab
  • <leader> ws - list and select available wikis
  • wd - delete wiki page
@guiniol
guiniol / aliases.muttrc
Last active October 27, 2024 09:44
neomutt configuration with notmuch
alias YOU YOUR NAME <email@somewhere.com>
@romainl
romainl / vanilla-linter.md
Last active February 28, 2026 14:22
Linting your code, the vanilla way

Linting your code, the vanilla way

You may want a linter plugin to lint your code in Vim but you probably don't need it. At least try the built-in way before jumping on the plugin bandwagon.

Defining makeprg

autocmd FileType <filetype> setlocal makeprg=<external command>

This autocommand tells Vim to use <external command> when invoking :make % in a <filetype> buffer. You can add as many similar lines as needed for other languages.

. { Invoke-WebRequest -UseBasicParsing http://boxstarter.org/bootstrapper.ps1 } | Invoke-Expression
Get-Boxstarter -Force
Install-BoxstarterPackage `
-PackageName https://gist.githubusercontent.com/jrotello/b7ea60809e5a0afac4a6c3cc7936ca9a/raw/Windows10-Setup.ps1 `
-Credential (Get-Credential -Message "Please provide login credentials for Boxstarter reboots")
@lgg
lgg / keepass-file-format-explained.md
Last active January 15, 2026 17:57
Keepass file format explained

Keepass file format explained

I’m currently working (I’m just at the beginning, and I’m quite slow) on a personal project that will use Keepass files (kdb and kdbx).
I tried to find some documentation about .kdb and .kdbx format, but I didn’t find anything, even in the Keepass official website. I you want to know how these file formats are structured, you must read Keepass’s source code. So I wrote this article that explains how Keepass file format are structured, maybe it will help someone.

@santisbon
santisbon / Search my gists.md
Last active February 15, 2026 19:43
How to search gists.

Enter this in the search box along with your search terms:

Get all gists from the user santisbon.
user:santisbon

Find all gists with a .yml extension.
extension:yml

Find all gists with HTML files.
language:html

@akpoff
akpoff / curl_imap_query_commands.md
Created January 2, 2018 17:29
curl commands to query imap servers

curl commands to query imap servers

Based on https://busylog.net/telnet-imap-commands-note/

curl options

  • -k -- don't verify certificate (optional)
  • -n -- use .netrc for username and password (optional)
  • -X -- request to send to server
@strarsis
strarsis / howto.md
Last active November 16, 2025 06:16
KeeAgent (for KeePass) on Bash on Windows / WSL (2) - KeePass as an SSH agent

Update (March 2023) (Last checked: Oktober 2024)

Side note: The latest edge build of KeeAgent plugin offers an option for creating a WSL compatible socket. This would be very handy. I already tried to use that socket, but the socket file is currently empty and ssh inside WSL 2 is unable to use it. This appears to be a very new, unreleased and unstable feature. I will follow the development of it and when it finally works (well, for me) I will update this HOWTO. But until then, please use the proven wsl-ssh-agent/npiperelay.exe approach below.

Thanks to the instructions for WSL 2 of the wsl-ssh-agent project, KeeAgent works great in WSL 2 now: https://github.com/rupor-github/wsl-ssh-agent#wsl-2-compatibility The approach uses minimal and well-maintained tools.

Mini-changelog

  • 14.08.2025: Improve: Improve title of this gist.
@chandraratnam
chandraratnam / mutt_mbsync_multipleaccounts.md
Last active September 23, 2025 00:26
Mutt + isync mbsync + gmail + multiple accounts.

Mutt + isync multiple accounts Unfinished

This is the setup that I use for mutt, I have two google domain account (read as gmail) and an institution where I work and study account. This means I have two gmail accounts and one outlook 365 account that i want to sync and read via mutt.

I want to store all my email locally as I travel a lot and will be in countries without easy internet access. For this I use mbsync (iSync). As it can handle multiple account types easily and efficently.

The setup works this way

[Remote Mail Servers] <= mbsync => [Local Mail Folders]

@letientai299
letientai299 / mermaid-pandoc-guide.md
Last active February 17, 2026 11:29
Render PDF from markdown that using mermaid

Render PDF from Markdown that using mermaid

You will need:

This guide is based on Ubuntu, for other OS, use their package manager instead.