Skip to content

Instantly share code, notes, and snippets.

View emptymalei's full-sized avatar
📡
sending EM waves to Mars

LM emptymalei

📡
sending EM waves to Mars
View GitHub Profile
@JungeAlexander
JungeAlexander / import-package-from parent.py
Created November 27, 2014 17:22
Import modules from parent folder in Python
# From http://stackoverflow.com/a/11158224
# Solution A - If the script importing the module is in a package
from .. import mymodule
# Solution B - If the script importing the module is not in a package
import os,sys,inspect
current_dir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
parent_dir = os.path.dirname(current_dir)
sys.path.insert(0, parent_dir)
@denzildoyle
denzildoyle / SEO.md
Last active February 20, 2024 00:59
I short list of SEO tips and tricks I have learned over time

SEO

In this list, I will be typically be talking SEO as it relates to Google because Google will likely account for the vast majority of your inbound search traffic. Additionally, if you rank highly on Google, you will probably do well on other search engines anyway. Just like in football if you could play in the Major league you would most likely kill it in the minor league I would begin by explaining why SEO is important talk a little bit about what SEO is about and talk about how those concepts relate to the world wide web. Then talk about some of the things you could do to optimize your site from top to bottom of a typical webpage.

Why it's important

  • When you want to hide something on google put it on the second page. #SEO @searchdecoder
  • Winner takes almost everything
  • More than 80 percent of shoppers research big purchases online first
  • Opertunity for business
  • 88% Of Consumers Trust Online Reviews As Much As Personal Recommendations
  • 72% Of Consumers Say That Positive Reviews Make Them T
<!-- 随机名人名言代码开始 -->
<h3 style="margin-top:10px;">
<button id="click-me">Click Me!</button>
<left id="people-quote">
<!-- 可以把这里的 jquery 依赖放在本地 -->
<script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<script type="text/javascript">
var butong_net = new Array(
'物理教授走过校园,遇到数学教授。物理教授在进行一项实验,他总结出一个经验方程,似乎与实验数据吻合,他请数学教授看一看这个方程。<br>一周后他们碰头,数学教授说这个方程不成立。可那时物理教授已经用他的方程预言出进一步的实验结果,而且效果颇佳,所以他请数学教授再审查一下这个方程。 <br> 又是一周过去,他们再次碰头。数学教授告诉物理教授说这个方程的确成立,但仅仅对于正实数的简单情形成立。',
@samklr
samklr / ipython-nbserver.py
Last active March 26, 2020 21:52
Install Ipython Notebook on a VM and Launch it as a server in a Cloud Platform. Here, in Google Compute Engine.
##### Install a lot of stuff first #####
$sudo apt-get update
##install python
$ wget http://09c8d0b2229f813c1b93-c95ac804525aac4b6dba79b00b39d1d3.r79.cf1.rackcdn.com/Anaconda-2.0.1-Linux-x86_64.sh
$ sudo bash anaconda........sh
##install necessary libs
$ sudo apt-get install -y python-matplotlib python-tornado ipython ipython-notebook python-setuptools python-pip
@teechap
teechap / heatmap_example.py
Created September 18, 2014 00:35
How to make a heatmap from data stored in Python lists
'''
Most heatmap tutorials I found online use pyplot.pcolormesh with random sets of
data from Numpy; I just needed to plot x, y, z values stored in lists--without
all the Numpy mumbo jumbo. Here I have code to plot intensity on a 2D array, and
I only use Numpy where I need to (pcolormesh expects Numpy arrays as inputs).
'''
import matplotlib.pyplot as plt
import numpy as np
#here's our data to plot, all normal Python lists
@rodneyrehm
rodneyrehm / gist:40e7946c0cff68a31cea
Last active November 7, 2022 09:11
Diagrams for Documentation

some tools for diagrams in software documentation

Diagrams For Documentation

Obvious Choices

ASCII

@igrigorik
igrigorik / json-bq-schema-generator.rb
Last active November 3, 2022 17:34
BigQuery JSON schema generator
require 'open-uri'
require 'zlib'
require 'yajl'
# References
# - https://developers.google.com/bigquery/preparing-data-for-bigquery#dataformats
# - https://developers.google.com/bigquery/docs/data#nested
#
def type(t)
@kroger
kroger / autoimage
Last active February 4, 2016 17:38
.. autoimage:: notation3.png
:scale-html: 40
:scale-latex: 80
@mprajwala
mprajwala / import_csv_to_mongo
Last active July 23, 2023 20:07
Store CSV data into mongodb using python pandas
#!/usr/bin/env python
import sys
import pandas as pd
import pymongo
import json
def import_content(filepath):
mng_client = pymongo.MongoClient('localhost', 27017)
@magicznyleszek
magicznyleszek / jekyll-and-liquid.md
Last active January 12, 2024 03:46
Jekyll & Liquid Cheatsheet

Jekyll & Liquid Cheatsheet

A list of the most common functionalities in Jekyll (Liquid). You can use Jekyll with GitHub Pages, just make sure you are using the proper version.

Running

Running a local server for testing purposes: