mbafford

PDF tools for comparing PDFs visually (overlaying two PDFs to see changed areas) and using a perceptual hash (numerical value indicating visual difference between the two files).

Useful for command line review of PDFs and de-duplication. Configure git to use these tools for better PDF history / comparison in git.

These scripts require imagemagick and poppler. Both installed from homebrew.

---

Setup git to use a custom diff using:

rasmusfaber

     fun findSubFunctions(input: List<List<String>>, maxFunctionLength: Int, maxSubFunctions: Int): List<List<String>>? {
        if (input.isEmpty()) {
            return emptyList()
        }
        if (maxSubFunctions == 0) {
            return null
        }
        for (i in 1..input[0].size) {
            val candidate = input[0].subList(0, i)
            if (candidate.joinToString(",").length > maxFunctionLength) {

kohoeric

WebRPC

Peter Kieltyka

This was a great opening talk. There is a lot of boiler plate involved in writing modern applications. Peter presented a tool that will write this for you.

Inspired by Rails, WebRPC will take a data type definition and generate boilerplate for Go and Typescript. With the monotonus parts of development taken care of there is more time for actually developing your application.

Effective Goroutine Cancellation

Topher Bullock

A highly practical talk for Go developers. Go routines are a light weight concurrency mechanism. Go routines are Go’s main selling point. They allow developers to use increasing core counts of CPUs in a simpler manner compared to most other languages.

xsot

Usage

sed -E -f solver.sed input where input is a file containing the maze.

For best results, resize your terminal to match the height of the maze. To disable animations, delete the lines containing p.

Maze format

The solver assumes the following:

• The maze only contains the characters # \nSE
• Every line has the same number of characters
• There is only one start (S) and end (E)

Wunkolo

#include <math.h>
#include <algorithm>
#include <string>
#include <immintrin.h>
using namespace std;typedef float R;
#define _W 79
#define _H 39
#define EP 0.01f
#define OP operator
#define C const

XVilka

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

MicahElliott

#! /usr/bin/env python

""" Convert values between RGB hex codes and xterm-256 color codes.

Nice long listing of all 256 colors and their codes. Useful for
developing console color themes, or even script output schemes.

Resources:
* http://en.wikipedia.org/wiki/8-bit_color
* http://en.wikipedia.org/wiki/ANSI_escape_code