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# add an alias for the command
$ git config --global alias.logpretty 'log --pretty=format:"%ad %h: %s" --date=short'

# retrieve log history
$ git logpretty
2022-01-20 4d7ce7de: fix: perf bmrk chart dark mode annotation hover color
2022-01-20 15f6b240: fix: fund style name in perf bmrk list+chart
2022-01-20 5643fdf7: fix: change font weight to 300
2022-01-19 12444d96: fix: cleanup debug output
[...]

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```sudo spctl --master-disable``` to allow apps downloaded from Anywhere

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#!/bin/bash
#author: Arne Gockeln, https://www.arnegockeln.com
#description: This scripts downloads, extracts, converts, concatenates and processes tick data of FXCM public repository.
#             It is tested on macOS Mojave. You need to install dos2unix! like brew install dos2unix.
# 
#             Usage: ./fxcm.sh SYMBOL YEAR STARTWEEK ENDWEEK
# 
#             Example: Download week 1-4 of 2018 of EURUSD. Output will be saved to EURUSD-2018-1-4.csv
# 
#             $ ./fxcm.sh EURUSD 2018 1 4

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<?php
// This function searches for needle inside of multidimensional array haystack
// Returns the path to the found element or false
function in_array_multi( $needle, array $haystack ) {
	if ( ! is_array( $haystack ) ) return false;

	foreach ( $haystack as $key => $value ) {
		if ( $value == $needle ) {
			return $key;
		} else if ( is_array( $value ) ) {

ArneGockeln

Saved the answer of the post from https://stackoverflow.com/questions/26185978/macos-wchar-h-file-not-found

First ensure that the latest XCode is installed. Next, we need to install/fix/update Command Line Tools. To do so, run

$ xcode-select --install

Previously, XCode expected it's active developer directory to be located at

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*filter
#
# Base policy
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
#
# Don't attempt to firewall internal traffic on the loopback device.
-A INPUT -i lo -j ACCEPT
#

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#!/bin/bash
## tick data download from fxcm public api

#title			:tickdatadl
#description	:tick data download per week from fxcm public api
#author			:Arne Gockeln <[email protected]>
#version		:0.1
#notes			:requires tr and dos2unix
#=================================================================================

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# create folder _backup inside search path if it does not exist
mkdir -p _backup
# this finds all directories inside . excluding _backup and executes tar cvzf command. 
# it creates a tar archive inside _backup folder with the name <foldername>.tar.gz 
find . -mindepth 1 -maxdepth 1 -type d -not -path "./_backup" -exec tar cvzf _backup/{}.tar.gz {} \;

ArneGockeln

#!/bin/bash
#title			:convert
#description	:removes nullbytes and dos special characters from fxcm csv files
#author			:Arne Gockeln, www.arnegockeln.com
#version		:0.1
#notes			:requires tr and dos2unix
#=================================================================================

if [ $# -lt 1 ]; then
	echo "This script removes nullbytes and dos special characters from fxcm csv files"