Hafiz Shehbaz Ali hsali

Turning messy data into meaningful systems

hsali / Matlab

Created February 23, 2017 18:27

	#Stop the Mouse event problem
	Type in the matlab
	!synclient HorizTwoFingerScroll=0


	Reference

	* http://installfights.blogspot.com/2016/03/fix-mevent-case-in-matlab.html
	* https://www.mathworks.com/matlabcentral/answers/112528-mevent-case-when-two-finger-scrolling

hsali / active-issues.sql

Created January 25, 2017 12:04 — forked from alysonla/active-issues.sql

Queries that power the open source section of the 2016 Octoverse report https://octoverse.github.com/

	-- Active issues
	-- Count of total active issues in the specified time frame
	-- Source: githubarchive public data set via Google BigQuery http://githubarchive.org/

	SELECT
	COUNT(DISTINCT JSON_EXTRACT_SCALAR(events.payload, '$.issue.id')) AS events_issue_count
	FROM (SELECT * FROM TABLE_DATE_RANGE([githubarchive:day.],TIMESTAMP('2015-09-01'),TIMESTAMP('2016-08-31')))
	AS events

	-- 10,723,492 active issues

hsali / common.md

Created November 21, 2016 05:12

common bash usage commands for use

Common bash commands

curl wttr.in/Lahore

mplayer filename.mp3 or filename.mp4

hsali / mp4mp3.sh

Created November 16, 2016 16:15

mp4 file conversion to mp3 using ffmpeg commandline utility

hsali / play_music.sh

Created November 16, 2016 04:26

Random play Music with mplayer in a specific folder

	#!/bin/bash


	if [ "$1" = "" ]; then
	echo "no directory defined!"
	exit
	fi

	if [ "$2" = "" ]; then
	echo "no file extension defined!"

hsali / playing_random_audio_file.sh

Created November 15, 2016 18:18

Play random audio files from command line. It is mplayer which will play music command line.

	#!/bin/bash


	if [ "$1" = "" ]; then
	echo "no directory defined!"
	exit
	fi

	if [ "$2" = "" ]; then
	echo "no file extension defined!"

hsali / play_random_file.sh

Created November 15, 2016 15:14

Script to select the random file to play video or audio .

	#!/bin/bash


	if [ "$1" = "" ]; then
	echo "no directory defined!"
	exit
	fi

	if [ "$2" = "" ]; then
	echo "no file extension defined!"

hsali / strong-passwords.php

Created October 23, 2016 17:20 — forked from tylerhall/strong-passwords.php

A user friendly, strong password generator PHP function.

	<?PHP
	// Generates a strong password of N length containing at least one lower case letter,
	// one uppercase letter, one digit, and one special character. The remaining characters
	// in the password are chosen at random from those four sets.
	//
	// The available characters in each set are user friendly - there are no ambiguous
	// characters such as i, l, 1, o, 0, etc. This, coupled with the $add_dashes option,
	// makes it much easier for users to manually type or speak their passwords.
	//
	// Note: the $add_dashes option will increase the length of the password by