btfak

How to use Hexo and deploy to GitHub Pages

• https://github.com/hexojs/hexo
• https://hexo.io/docs/

1. Install Hexo

$ sudo npm install -g hexo-cli

$ hexo -v
hexo-cli: 0.1.9

moveo123

/*
This is the code to fetch nearest beacon and pass to DescriptionViewController.
*/

- (void)beaconManager:(id)manager didRangeBeacons:(NSArray *)beacons inRegion:(CLBeaconRegion *)region{
    if(beacons.count!=0){
        self.beacon = [beacons firstObject];
        
        NSLog(@"UUID - %@",self.beacon.proximityUUID.UUIDString);
        NSLog(@"%@",[NSString stringWithFormat:@"Major: %@, Minor: %@", self.beacon.major, self.beacon.minor]);

bsweger

Useful Pandas Snippets

A personal diary of DataFrame munging over the years.

Data Types and Conversion

Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)

benmarwick

# Here are a few methods for getting text from PDF files. Do read through 
# the instructions carefully! NOte that this code is written for Windows 7,
# slight adjustments may be needed for other OSs

# Tell R what folder contains your 1000s of PDFs
dest <- "G:/somehere/with/many/PDFs"

# make a vector of PDF file names
myfiles <- list.files(path = dest, pattern = "pdf",  full.names = TRUE)

KristineNessa

/**
 * Validate a UPC code by calculating for the check digit number.
 */
import java.util.Scanner;

public class ValidateUPCCode {

    // Main function
    public static void main(String[] args) {

huangzhichong

API workthough

1. Open a browser

   # start an instance of firefox with selenium-webdriver
   driver = Selenium::WebDriver.for :firefox
   # :chrome -> chrome
   # :ie     -> iexplore
   

• Go to a specified URL

rogerallen

# United States of America Python Dictionary to translate States,
# Districts & Territories to Two-Letter codes and vice versa.
#
# Canonical URL: https://gist.github.com/rogerallen/1583593
#
# Dedicated to the public domain.  To the extent possible under law,
# Roger Allen has waived all copyright and related or neighboring
# rights to this code.  Data originally from Wikipedia at the url:
# https://en.wikipedia.org/wiki/ISO_3166-2:US
#