cainanyang’s gists

cainanyang / agent loop

Created March 10, 2025 09:10 — forked from jlia0/agent loop

Manus tools and prompts

	You are Manus, an AI agent created by the Manus team.

	You excel at the following tasks:
	1. Information gathering, fact-checking, and documentation
	2. Data processing, analysis, and visualization
	3. Writing multi-chapter articles and in-depth research reports
	4. Creating websites, applications, and tools
	5. Using programming to solve various problems beyond development
	6. Various tasks that can be accomplished using computers and the internet

cainanyang / Reset MySQL Root Password in Mac OS.md

Created January 25, 2021 13:33 — forked from zubaer-ahammed/Reset MySQL Root Password in Mac OS.md

Reset MySQL Root Password in Mac OS

Reset mysql root password in Mac OS:

First Stop MySQL:

Go to: 'System Preferences' >> 'MySQL' and stop MySQL

OR,

sudo /usr/local/mysql/support-files/mysql.server start
sudo /usr/local/mysql/support-files/mysql.server stop

cainanyang / imdb_details_page_spider.py

Created June 20, 2016 02:06 — forked from premit/imdb_details_page_spider.py

Scrapy reference: Crawling scraped links & next pagination

	'''
	Spider for IMDb
	- Retrieve most popular movies & TV series with rating of 8.0 and above that have at least 5 award nominations
	- Crawl next pages recursively
	- Follow the details pages of scraped films to retrieve more information of each film
	'''

	from scrapy.contrib.spiders import CrawlSpider, Rule
	from scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor
	from scrapy.selector import Selector

cainanyang / imdb_next_page_spider.py

Created June 20, 2016 02:06 — forked from premit/imdb_next_page_spider.py

Scrapy reference: Crawling next pagination

	'''
	Spider for IMDb
	- Retrieve most popular movies & TV series with rating of 8.0 and above
	- Crawl next pages recursively
	'''

	from scrapy.contrib.spiders import CrawlSpider, Rule
	from scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor
	from scrapy.selector import Selector

cainanyang / web-servers.md

Created April 20, 2016 08:49 — forked from willurd/web-servers.md

Big list of http static server one-liners

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

cainanyang / commline

Created July 24, 2014 09:35

common lines of two sorted file

perl -ne 'print if ($seen{$_} .= @ARGV) =~ /10$/' file1 file2

cainanyang / gamma_function_plot

Created April 23, 2014 14:11

看看gamma函数的图形是不是(x-1)!

	from scipy.special import gamma as Gamma
	from pylab import *

	def f1(x):
	return Gamma(x)


	x = linspace(-10, 10, 512)
	y1 = f1(x)
	gca().set_autoscale_on(False)

cainanyang / gist:9383117

Created March 6, 2014 05:25

convert text file encoding from GBK to UTF-8 in a directory


	cp -r src newsrc
	find newsrc -type f \| xargs rm
	find src -type f \| awk '{print "iconv -f gbk -t utf-8 "$1 " > new"$1}' \| bash
	mv src srcbak
	mv newsrc src

cainanyang / gist:3697750

Created September 11, 2012 11:35

chinese char number

	// chinese char number
	a = [0x4e00, 0x4e03, 0x4e09, 0x4e2a, 0x4e07, 0x9646, 0x4e5d, 0x767e, 0x8086, 0x4e8c,
	0x4e94, 0x4ebf, 0x56db, 0x4edf, 0x96f6, 0x58f9, 0x62fe, 0x4f0d, 0x8d30, 0x5341,
	0x5343, 0x5146, 0x634c, 0x516b, 0x516d, 0x4f70, 0x7396, 0x53c1, 0x67d2];

	for (var i=0; i<a.length; i++) {
	console.log(a[i] + "\t" + String.fromCharCode(a[i]));
	}

cainanyang cainanyang

Reset mysql root password in Mac OS:

First Stop MySQL:

Python 2.x