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Vladimir Vukanac vukanac

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vukanac /
Created August 20, 2017 19:26
How to install php72 on Mac OS X with homebrew.

Skip this:

brew tap homebrew/dupes
brew tap homebrew/versions


Warning: homebrew/dupes was deprecated. This tap is now empty as all its formulae were migrated.
Warning: homebrew/versions was deprecated. This tap is now empty as all its formulae were migrated.
vukanac / xslx_to_csv.js
Created July 26, 2017 08:32
Read Excel file and save every worksheet as CSV file.
var filename = `${__dirname}/../server/data/sample.xlsx`;
// Read from a file give path to Excel/xlsx file.
var workbook = new Excel.Workbook();
.then(function() {
// Write to a file.
// use workbook
vukanac /
Last active August 11, 2021 20:42
ffmpeg shell command to convert all videos from my dir to acceptable Audi MMI format/size
cd $HOME/my_funny_video
for i in *.mp4;
do name=`echo "$i" | cut -d'.' -f1`
echo "$name"
ffmpeg -hide_banner \
-i "$i" \
-r 25 \
-vf scale=w=720:h=404:force_original_aspect_ratio=decrease:force_divisible_by=2 ease \
-c:v libx264 \
vukanac / add_new_admin
Last active June 15, 2020 11:21 — forked from tridungpham/new_gist_file.sql
Create new admin user in Magento 1.9
export MAGE_FIRST_NAME="Peter"
export MAGE_LAST_NAME="Pan"
export MAGE_USERNAME="peter.pan"
export MAGE_PASS="topsecret1234"
make query QUERY="INSERT INTO admin_user SELECT NULL user_id, '$MAGE_FIRST_NAME' firstname, '$MAGE_LAST_NAME' lastname, '$' email, '$MAGE_USERNAME' username, MD5('$MAGE_PASS') password, NOW() created, NULL modified, NULL logdate, 0 lognum, 0 reload_acl_flag, 1 is_active, NULL extra, NULL rp_token, NOW() rp_token_created_at;"
make query QUERY="INSERT INTO admin_role SELECT NULL role_id, (SELECT role_id FROM admin_role WHERE role_name = 'Administrators') parent_id, 2 tree_level, 0 sort_order, 'U' role_type, (SELECT user_id FROM admin_user WHERE username = '$MAGE_USERNAME') user_id, '$MAGE_USERNAME' role_name;"
vukanac / authorize.ex
Created April 16, 2020 12:10 — forked from jeremytregunna/authorize.ex
After refactoring...
defmodule Api.Authorize do
alias Account.Models.User
alias Tracker.OrganizationMembers, as: OM
def board?(board_id, %User{} = user, available_perms, required_perms) do
{:ok, board} <- Tracker.Board.find(board_id),
true <- OM.user_in_organization?(, board.organization_id)
) do
required_perms == common_permissions(required_perms, available_perms)
vukanac /
Created March 28, 2020 12:56
AWS Command Line MFA Login
#!/usr/bin/env python3
import dateutil.parser,, datetime, json, os, sys, boto3, stat
from subprocess import Popen, PIPE
# Get the profile, first argument on the command line
if (len(sys.argv) < 2):
raise Exception('Profile name not specified on command line')
profile = sys.argv[1]
vukanac /
Created March 26, 2019 08:11 — forked from codeinthehole/
Script to install stuff I want on a new OSX machine
#!/usr/bin/env bash
# Bootstrap script for setting up a new OSX machine
# This should be idempotent so it can be run multiple times.
# Some apps don't have a cask and so still need to be installed by hand. These
# include:
# - Twitter (app store)