bmaupin

See also:

• Free backend hosting
• https://free-for.dev/#/?id=dbaas

Service	Type	Storage	Limitations
Amazon DynamoDB	⚠️ Proprietary NoSQL	25 GB	⚠️ Payment method required
Amazon RDS	⚠️ Proprietary RDBMS		⚠️ Only free for 1 year
Azure SQL Database	MS SQL Server		⚠️ Only free for 1 year
👉 Clever Cloud	PostgreSQL, MySQL, MongoDB, Redis	256 MB (PostgreSQL)	Max 5 connections (PostgreSQL)

ClementNerma

ZSH CheatSheet

This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.

Strings

Description	Syntax
Get the length of a string	${#VARNAME}
Get a single character	${VARNAME[index]}

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

tuxfight3r

Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

romainl

The right way to override any highlighting if you don't want to edit the colorscheme file directly

Generalities first

Suppose you have weird taste and you absolutely want:

• your visual selection to always have a green background and black foreground,
• your active statusline to always have a white background and red foreground,
• your very own deep blue background.

romainl

Off the beaten path

What is &path used for?

Vim uses :help 'path' to define the root directories from where to search non-recursively for files.

It is used for:

• gf, gF, <C-w>f, <C-w>F, <C-w>gf, <C-w>gF,
• :find, :sfind, :tabfind,

DoubNAT

Proxmox-VirtioFS

Goal

Create a shared file system between host and VM programmatically without network

Script Results

• Starts and stops the virtiofsd daemon on socket automatically (pre-start vm)
• Args added to each vm conf automatically
• Creates custom shared folder with folder structure "vmname (vmid)"

zats

{
   "💍":"diamond | engagement ring | diamond ring | diamond rings | diamonds | engagement rings",
   "🆎":"blood type AB",
   "❣":"heart",
   "🇱🇨":"Saint Lucia | Saint Lucian flag",
   "🇮🇪":"Ireland | Irish flag",
   "🇨🇮":"Côte d’Ivoire | Ivory Coast | Ivorian flag",
   "💎":"diamond | gem | gemstone | jewel | diamonds | gems | gemstones | jewels",
   "☠️":"skull and crossbones | poison | poisonous",
   "👩‍💻":"technology worker | tech worker | technologist | techie | IT worker | Apple genius | woman in technology | woman tech worker | woman technologist | woman IT worker | woman in IT | woman Apple genius",

prologic

Self-Hosted Go (Golang) Web Apps

• golinks - golinks is a web app that allows you to create smart bookmarks, commands and aliases by pointing your web browser's default search engine at a running instance. Similar to bunny1 or yubnub. (Demo) MIT Go
• notes - notes is a self-hosted note taking web app that lets you keep track of your notes and search them in a easy and minimal way. (Demo) MIT Go
• pastebin - pastebin is a simple pastebin service with convenient CLI. (Demo) MIT Go
• shorturl - shorturl is a simple URL shortener with very tiny URL(s). (Demo) MIT Go
• todo - todo is a simple todo manager. (Demo) MIT Go
• [wiki](https://git.mills.io/prolog