Michael Chen yuhua-chen

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yuhua-chen / test.js

Created May 22, 2020 10:55

alert('hello from gist');

yuhua-chen / hypenize.js

Last active January 10, 2016 06:41

Replace special chars with hyphen.

	function hyphenize(string) {
	string = string.replace(/[^A-Za-z0-9\. -]/g, '');
	return string.replace(/ */g, '-');
	}

	var str = "Nike The Future One / Interactive Setting"
	hyphenize(str)
	// "Nike-The-Future-One-Interactive-Setting"

yuhua-chen / Drag-and-drop-uitableviewcell-swift2.swift

Created August 6, 2015 09:12

Demo the drag and drop UITableViewCell in Swift 2.

	struct Drag {
	static var placeholderView: UIView!
	static var sourceIndexPath: NSIndexPath!
	}

	func handleLongPress(gesture: UILongPressGestureRecognizer) {
	let point = gesture.locationInView(tableView)
	let indexPath = tableView.indexPathForRowAtPoint(point)

	switch gesture.state {

yuhua-chen / yahoo_bid_category.js

Last active August 29, 2015 14:22

Yahoo 奇摩拍賣商品分類

	var url = 'https://tw.bid.yahoo.com/tw/0-all.html?.r=1432872568'
	var cheerio = require('cheerio')
	var https = require('https')
	https.get(url, function(response) {

	var responseData = ""
	response.setEncoding('utf-8')
	response.on('data', function(data){
	responseData += data
	})

yuhua-chen / dump-selectors

Created August 4, 2014 06:44

Dump all selectors from a class.

	- (void)dumpAllSelector:(Class) SomeClass
	{
	id t = [[SomeClass alloc] init];

	int i=0;
	unsigned int mc = 0;
	Method * mlist = class_copyMethodList(object_getClass(t), &mc);
	NSLog(@"%d methods", mc);
	for(i=0;i<mc;i++)
	NSLog(@"Method no #%d: %s", i, sel_getName(method_getName(mlist[i])));

yuhua-chen / config.fish

Created July 13, 2014 16:04

Showing git branch in fish shell prompt

	set fish_git_dirty_color red
	set fish_git_not_dirty_color green

	function parse_git_branch
	set -l branch (git branch 2> /dev/null \| grep -e '\* ' \| sed 's/^..$.*$/\1/')
	set -l git_diff (git diff)

	if test -n "$git_diff"
	echo (set_color $fish_git_dirty_color)$branch(set_color normal)
	else

yuhua-chen / .screenrc

Created April 17, 2014 06:10

screen config

	#screen setting
	#cjkwidth off
	startup_message off

	#support 256 color
	termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'

	#statusbar
	caption always "%{=u .r} %-w%<%{=ub .Y}%n %t%{=u .r}%+w "
	hardstatus alwaysignore