Zellio.io

Cheat sheets

One-line-per-entry reference sheets — HTTP status codes, Git commands and more. Filter to what you need, or print the whole sheet for your desk.

Cheat sheetWeb
HTTP status codes
30 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
Regex syntax
26 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDocs
Markdown syntax
18 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
VS Code shortcuts
25 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetGit
Git essentials
22 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
Terminal basics
38 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
Docker basics
27 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
SQL syntax
27 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetWeb
Common ports
27 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetOffice
Excel formulas
28 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetOffice
Windows shortcuts
21 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetWeb
HTTP headers
25 entries explained in one line each — filterable, printable.
Open sheet
Cheat sheetDev
Date format tokens
34 entries explained in one line each — filterable, printable.
Open sheet