bdougherty

Add the function somewhere to your dotfiles. Works better if you npm install -g benny-hill first.

DawidMyslak

Vue.js and Vuex - best practices for managing your state

Modifying state object

Example

If you have to extend an existing object with additional property, always prefer Vue.set() over Object.assign() (or spread operator).

Example below explains implications for different implementations.

spalladino

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

takano32

:pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::pizza::pizza::pizza::pizza::cloud::cloud::pizza::pizza::pizza::pizza::pizza::pizza::pizza::cloud::pizza::cloud::cloud::cloud::cloud::cloud::pizza::cloud:
:pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::pizza::pizza::cloud::cloud::cloud::pizza::pizza::cloud:
:pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::pizza::cloud::pizza::cloud::pizza::cloud::pizza::cloud:
:pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::pizza::pizza::pizza::pizza::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::pizza::cloud::cloud::pizza::cloud::cloud::pizza::cloud:
:pizza::cloud::cloud::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::cloud::cloud::cloud::pizza::cloud::cloud::clou

azulus

    var reducePath = function (x, y, entryOffset, rangeOffset, entryRequiredWall, entryDisallowedWall) {
        var rangeEntryRequiredDirections = [entryDisallowedWall, OppositeDirections[entryDisallowedWall]];
        var rangeEntryDisallowedDirections = [entryRequiredWall, OppositeDirections[entryRequiredWall]];
        var endDisallowedDirections = [OppositeDirections[entryRequiredWall], OppositeDirections[entryDisallowedWall]];
        var endRequiredDirections = [entryRequiredWall, entryDisallowedWall];

        var tile = tiles[x][y];
        var color = tile.color;
        var entry = tiles[x+entryOffset[0]][y+entryOffset[1]];

nemoDreamer

@color: #f88;

/* LESS admits that their greyscale function doesn't respect relative lightness */

.bad_grayscale {
  original-color: @color;
  desaturated: desaturate(@color, 100%);
  greyscaled: greyscale(@color); // synonymous
}

zaratan

BEGIN{s,,=]=>%-{<-|}<&|`{,,y; -/:-@[-`{-};`-{/' -;,s,(.+)'$,$1*',&&s&&$_&gesex}

ReidCarlberg

Challenge: deploy node-red to a heroku endpoint.

2013/12/27

First challenge -- you have to have red.js listen on process.env.PORT rather than 1880.
https://devcenter.heroku.com/articles/getting-started-with-nodejs

Second challenge -- web sockets -- node-red uses web sockets, so the server comes up and disconnects right away.
When you enable the lab:websockets it doesn't fix it out of the box.
https://blog.heroku.com/archives/2013/10/8/websockets-public-beta

dtuite

# Remove trailing whitespace from files in the src directory.

# This is useful because (for example) trailing whitespace hinders Vim's 
# paragraph movement.

# INFO: http://stackoverflow.com/a/4438318/574190
# INFO: http://stackoverflow.com/q/1583219/574190

# The directory under which we want to search for files.
ROOT_DIRECTORY="$1"

slevithan

// Simulating infinite-length leading lookbehind in JavaScript. Uses XRegExp.
// Captures within lookbehind are not included in match results. Lazy
// repetition in lookbehind may lead to unexpected results.

(function (XRegExp) {

    function prepareLb(lb) {
        // Allow mode modifier before lookbehind
        var parts = /^((?:\(\?[\w$]+\))?)\(\?<([=!])([\s\S]*)\)$/.exec(lb);
        return {