holin’s gists

holin / brew_install_things.md

Last active January 13, 2017 02:17

Homebrew install

brew service

brew service list
brew services start|stop|restart
brew services cleanup

holin / match_and_replace.js

Created December 1, 2016 01:49

Match and replace

	function replacer(match, offset, string){
	console.log(arguments)
	return ["x", match, "x"].join('');
	};
	var str = 'a1b2c3d';
	var regex = /\d/ig;
	var newString = str.replace(regex, replacer);
	console.log(newString)

holin / wufoo.css

Created November 18, 2016 12:18

	/* - - - - - - - - - - - - - - - - - - - - -

	Title : Example Custom CSS : DinoMaster!
	URL : http://wufoo.com

	Last Updated : April 1, 2011

	- - - - - - - - - - - - - - - - - - - - -

	INSTRUCTIONS

holin / backup-site-database.sh

Created December 23, 2015 02:48

backup site

	#!/bin/sh

	RANDNUMBER=`shuf -i1-10000 -n1`
	# echo "RANDNUMBER $RANDNUMBER"

	cd /mnt/bak

	# backup files
	echo "backup files..."
	cp -r /www/web/brch/public_html /root/bak/public_html_`date +"%Y-%m-%d"`_$RANDNUMBER

holin / mysql-backup-user

Created December 23, 2015 02:46

Create MySQL user to backup databases

	CREATE USER 'dbbackup'@'localhost' IDENTIFIED BY 'backuppassword874';

	GRANT SELECT ,
	RELOAD ,
	FILE ,
	SUPER ,
	LOCK TABLES ,
	SHOW VIEW ON . TO 'dbbackup'@'localhost' IDENTIFIED BY 'backuppassword874' WITH MAX_QUERIES_PER_HOUR 0 MAX_CONNECTIONS_PER_HOUR 0 MAX_UPDATES_PER_HOUR 0 MAX_USER_CONNECTIONS 0 ;

holin / brew-install-mysql

Created October 15, 2015 08:24 — forked from sandyxu/brew-install-mysql

brew install mysql & my.cnf & init database & start mysql & change root password & uninstall & show character & some solution s

	1. brew安装mysql
	$ brew install mysql

	2. 创建或修改/usr/local/etc/my.cnf

	https://gist.github.com/sandyxu/6317492

	3. 初始化 init database
	$ unset TMPDIR
	$ mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp

holin / cellForRowAtIndexPath method

Last active August 29, 2015 14:21 — forked from cpreston/cellForRowAtIndexPath method

	- (UITableViewCell )tableView:(UITableView )tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
	{
	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"myCell"];

	if (cell == nil) {
	cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:@"myCell"];
	cell.selectionStyle = UITableViewCellSelectionStyleNone;
	}

	cell.textLabel.text = self.justCourseNamesArray[indexPath.row];

holin / swapon.service

Last active August 29, 2015 14:14 — forked from romaninsh/swapon.service

	create this file in your /root folder

	$ fleetctl load swapon.service
	$ fleetctl start swapon.service

	This will create swap file on all nodes of your CoreOS cluster without prior setup.

	See also http://cloudinit.readthedocs.org/en/latest/topics/examples.html#adjust-mount-points-mounted

holin / angularjs_filter_trustashtml

Created September 29, 2014 09:54

AngularJS with trustAsHtml and filter

	// version info
	// angular.version
	// Object {full: "1.2.25", major: 1, minor: 2, dot: 25, codeName: "hypnotic-gesticulation"}

	//filters:

	.filter('html', function($sce) {
	return function(text) {
	return $sce.trustAsHtml(text);
	};

holin / MapReduce

Created September 19, 2014 10:20

User count for each city