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@zaceno
zaceno / squirrel.js
Created August 29, 2018 11:17
Squirrel -- utility for defining transformations of deeply nested objects
/*
Squirrel helps you work with data held in deeply nested objects
It creates a mapping based on a given `path`. The mapping transforms a unary function `f`
into a function that applies f to the given path of a given object.
The path is given as a string, with each nesting level separated by a '.'
Some examples:
@DanHerbert
DanHerbert / fix-homebrew-npm.md
Last active June 4, 2024 04:16
Instructions on how to fix npm if you've installed Node through Homebrew on Mac OS X or Linuxbrew

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

@mtslo
mtslo / CSS Modules, Subcomponents, and Modifiers Collection.md
Created October 28, 2013 21:10
A collection of common CSS module, subcomponent, and modifier class names from around the web.

What are CSS modules, subcomponents, and modifiers?

Recently I've been researching SMACSS by Johnathan Snook and the BEM Methodology by Yandex as well as examing my own style of crafting CSS. I've started adopting an approach based on SMACSS that uses the Base, Layout, Module, State approach for structuring my CSS, though I'ved expanded on the concept of modules based on my research into the BEM methodolgy. I've started using a pattern which I refer to it as Module, Subcomponent, Modifier.

Modules

The concept of modules is the same concept of modules described in SMACSS. So if your fimiliar with SMACSS, you already know what modules are.

@joshellington
joshellington / sftp-ubuntu.md
Created March 28, 2012 07:07
Basic tutorial for creating a SFTP-only user on Ubuntu 9.04 and greater

Adding SFTP-only user to Ubuntu Server

To add a SFTP-only user, you'll need to make sure your SSH config settings are correct, add a new user/group and set permissions for your new user. For step-by-step directions, see below. Omit sudo if you're logged in as root.

Directions

  1. Edit /etc/ssh/sshd_config and make sure to add the following at the end of the file:

     Match group filetransfer
    

ChrootDirectory %h

@tobym
tobym / vim_url_regex_syntax_hightlighting.vim
Created September 17, 2010 20:34
Vim-formatted regular expression to match a URL for syntax highlighting
" File: .vim/syntax/rdoc.vim
" RDoc inline links: protocol optional user:pass@ sub/domain .com, .co.uk, etc optional port path/querystring/hash fragment
" ------------ _____________________ --------------------------- ________________________ ----------------- __
syntax match rdocInlineURL /https\?:\/\/\(\w\+\(:\w\+\)\?@\)\?\([A-Za-z][-_0-9A-Za-z]*\.\)\{1,}\(\w\{2,}\.\?\)\{1,}\(:[0-9]\{1,5}\)\?\S*/
HtmlHiLink rdocInlineURL htmlLink