nicStuff

// simple benchmark for reversing a string in js - source https://medium.com/quick-code/5-ways-to-reverse-a-string-in-javascript-466f62845827
function reverseFor(str){
  let reversed = "";    
  for (var i = str.length - 1; i >= 0; i--){        
    reversed += str[i];
  }    
  return reversed;
}
function reverseArray(str){
  return str.split("").reverse().join("");

nicStuff

#!/bin/bash

######
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
# TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
######

nicStuff

##########################################################################################################
##########################################################################################################
##########################################################################################################
######				Mass Image Filename Corrector and Scaler
##########################################################################################################
################################################	[rename] Renaming
######
######	Renames jpeg/nef/mov/mp4 files from xxxx.jpg, to a timestamp filename, like
######	2015.05.28_15.33.22.jpg, using the date in exif field Exif.Photo.DateTimeOriginal for
######	images, and using file modification time for .mov/.mp4

nicStuff

Math.mult = function(a, b) {
	var aSplitted = a.toString().split('.');
	var bSplitted = b.toString().split('.');

	var aDelta = (aSplitted[1] ? aSplitted[1] : "").length;
	var bDelta = (bSplitted[1] ? bSplitted[1] : "").length;

	// a * b
	return ((a * Math.pow(10, aDelta)) * (b * Math.pow(10, bDelta))) / (Math.pow(10, aDelta) * Math.pow(10, bDelta));
};