rudowastaken

Keybase proof

I hereby claim:

• I am HRcc on github.
• I am rudolfhalas (https://keybase.io/rudolfhalas) on keybase.
• I have a public key whose fingerprint is 4474 0E37 0930 1C92 C733 A53C F8C5 47BF EEB2 39A9

To claim this, I am signing this object:

rudowastaken

/*******************************************************************************
1. DEPENDENCIES
*******************************************************************************/

var gulp = require('gulp');                             // gulp core
    sass = require('gulp-sass'),                        // sass compiler
    uglify = require('gulp-uglify'),                    // uglifies the js
    jshint = require('gulp-jshint'),                    // check if js is ok
    rename = require("gulp-rename");                    // rename files
    concat = require('gulp-concat'),                    // concatinate js

rudowastaken

1. copy the image to a new layer and delete the background layer
2. copy the image to a new layer again and INVERT it
3. copy the inverted layer into the clipboard, and switch off its visibilty for now
4. go back the the +ve image and create a layer mask
5. press ALT whilst clicking on the mask thumbnail
6. paste the inverted image, then click back to the image thumbnail in the layer palette
7. duplicate this new layer until necessary (5 times?) and delete the inverted layer you created at the start
8. merge down the layers one by one (Ctrl-E) choosing to "apply mask" each time

rudowastaken

#To make it even more simple, we can write it as a mixin with its vendor prefixes:

@mixin vertical-align {
  position: relative;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}