| """ | |
| DataFrameTable | |
| ============== | |
| Quick and Dirty Qt app to view pandas DataFrames. Includes sorting and | |
| filterting. | |
| Based on qtpandas in pandas sandbox module, by Jev Kuznetsov | |
| Usage: |
| # project_name/pipelines.py | |
| from scrapy import signals | |
| from scrapy.utils.serialize import ScrapyJSONEncoder | |
| from scrapy.xlib.pydispatch import dispatcher | |
| from carrot.connection import BrokerConnection | |
| from carrot.messaging import Publisher | |
| from twisted.internet.threads import deferToThread |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
| #include <stdio.h> | |
| int f0(unsigned int x) { return x? (x&(1<<31)? f1(x<<1) : f0(x<<1)) : 1; } | |
| int f1(unsigned int x) { return x? (x&(1<<31)? f3(x<<1) : f2(x<<1)) : 0; } | |
| int f2(unsigned int x) { return x? (x&(1<<31)? f0(x<<1) : f4(x<<1)) : 0; } | |
| int f3(unsigned int x) { return x? (x&(1<<31)? f2(x<<1) : f1(x<<1)) : 0; } | |
| int f4(unsigned int x) { return x? (x&(1<<31)? f4(x<<1) : f3(x<<1)) : 0; } | |
| int t0(unsigned int x) { return x? (x&(1<<31)? t1(x<<1) : t0(x<<1)) : 1; } | |
| int t1(unsigned int x) { return x? (x&(1<<31)? t0(x<<1) : t2(x<<1)) : 0; } | |
| int t2(unsigned int x) { return x? (x&(1<<31)? t2(x<<1) : t1(x<<1)) : 0; } |
Hi there!
The docker cheat sheet has moved to a Github project under https://github.com/wsargent/docker-cheat-sheet.
Please click on the link above to go to the cheat sheet.
| library(maptools) | |
| library(geosphere) | |
| # load USA state-level spatial data | |
| # download from http://gadm.org | |
| # click the 'download' tab | |
| # select county = 'united states', file format = 'R', click ok | |
| # download 'level 1' for state-level data | |
| load("USA_adm1.RData") |
| # coding=UTF-8 | |
| from __future__ import division | |
| import nltk | |
| from collections import Counter | |
| # This is a simple tool for adding automatic hashtags into an article title | |
| # Created by Shlomi Babluki | |
| # Sep, 2013 | |
| require 'rubygems' | |
| require 'mechanize' | |
| FIRST_NAME = 'FIRST_NAME' | |
| LAST_NAME = 'LAST_NAME' | |
| PHONE = 'PHONE' | |
| EMAIL = '[email protected]' | |
| PARTY_SIZE = 2 | |
| SCHEDULE_RANGE = { :start_time => '19:00', :end_time => '20:30' } |
Attention: the list was moved to
https://github.com/dypsilon/frontend-dev-bookmarks
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