rnons

Transparent Git Encryption

This document has been modified from its [original format][m1], which was written by Ning Shang (geek@cerias.net). It has been updated and reformatted into a [Markdown][m2] document by [Woody Gilk][m3] and [republished][m4].

Description

When working with a remote git repository which is hosted on a third-party storage server, data confidentiality sometimes becomes

rnons

-- nix-shell
-- ghcid -c 'ghci Main.hs'

{-# LANGUAGE GADTs                      #-}
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE MultiParamTypeClasses      #-}
{-# LANGUAGE OverloadedStrings          #-}
{-# LANGUAGE QuasiQuotes                #-}
{-# LANGUAGE ScopedTypeVariables        #-}
{-# LANGUAGE TemplateHaskell            #-}

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undo-tree package unavailable bbatsov/prelude#1225 (comment)

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((nil . ((eval . (prettier-js-mode 0)))))

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Keybase proof

I hereby claim:

• I am rnons on github.
• I am rnons (https://keybase.io/rnons) on keybase.
• I have a public key ASDW8E9Slip-smsA9mIc-6FxpjPATvn9rbGZQ1y3kPhBoAo

To claim this, I am signing this object:

rnons

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Element

Box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
• elem.clientLeft, elem.clientTop, elem.clientWidth, elem.clientHeight
• elem.getClientRects(), elem.getBoundingClientRect()

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CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

rnons

rnons

{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE PatternGuards #-}

import           Control.Lens hiding ((.=))
import           Control.Monad
import           Control.Monad.IO.Class
import           Data.Aeson ((.=), object, encode)
import qualified Data.ByteString.Lazy as L
import qualified Data.Conduit as C
import qualified Data.Conduit.List as CL

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#!/usr/bin/env runhaskell
{-# LANGUAGE OverloadedStrings #-}

import           Control.Applicative ((<$>))
import           Control.Monad (forM, void, when)
import           Data.Aeson ((.=), Value, object, encode, decode)
import qualified Data.ByteString.Lazy as L
import           Data.Maybe (fromMaybe, fromJust)
import           Data.List (intercalate)
import           Network.HTTP.Conduit ( Request(..), applyBasicAuth, parseUrl