maxbeutel

let accumulator_threshold = 2; // Hardcoded value for our simple example how many votes a combination of rho/theta must have
                               // before we consider it as a line

for theta in 0..houghspace_img_width {
    for rho in 0..houghspace_img_height {
        let accumulator_value = accumulator[(theta as usize, rho as usize)];

        if accumulator_value < accumulator_threshold {
            continue;
        }

maxbeutel

// calculate the longest line that can occur in the image (hypotenuse)
let max_line_length = (img_width as f64).hypot(img_height as f64).ceil();

// Create the accumulator matrix, x-axis is angle theta, y-axis is distance rho
let mut accumulator: na::DMatrix<u64> = na::DMatrix::new_zeros(180, max_line_length as usize);

// Flip y axis when reading image, as the image has 0/0 at the top left,
// but it's easier for us to work with when the origin 0/0 is at the bottom left
for y in 0..img_height {
    for x in 0..img_width {

maxbeutel

let max_line_length = (img_width as f64).hypot(img_height as f64).ceil();
let mut accumulator: na::DMatrix<u64> = na::DMatrix::new_zeros(180, max_line_length as usize);

maxbeutel

// based on http://stackoverflow.com/a/34722500
fn draw_line<T: GenericImage>(img: &mut T, x0: i64, y0: i64, x1: i64, y1: i64, pixel: T::Pixel) {

    // Create local variables for moving start point
    let mut x0 = x0;
    let mut y0 = y0;

    // Get absolute x/y offset
    let dx = if x0 > x1 { x0 - x1 } else { x1 - x0 };
    let dy = if y0 > y1 { y0 - y1 } else { y1 - y0 };

maxbeutel

(defun my-at-expression-paredit-space-for-delimiter-predicate (endp delimiter)
  (if (and (member major-mode '(php-mode rust-mode c-mode))
           (not endp))
      (not (or (and (memq delimiter '(?\[ ?\{ ?\()))))
    t))

(add-hook 'paredit-space-for-delimiter-predicates
          #'my-at-expression-paredit-space-for-delimiter-predicate)

maxbeutel

// backporting of "Vec::dedup_by" and "Vec::dedup_by_key"
// https://github.com/rust-lang/rust/pull/36743
use std::mem;

trait DedupedVec<T> {
    fn dedup_by_key<F, K>(&mut self, mut key: F) where F: FnMut(&mut T) -> K, K: PartialEq;

    fn dedup_by<F>(&mut self, mut same_bucket: F) where F: FnMut(&mut T, &mut T) -> bool;
}

maxbeutel

g++ main.cpp -I./external/include -I./hazelcast/include -I./hazelcast/generated-sources/include ./build/libHazelcastClient3.7-SNAPSHOT_64.a

maxbeutel

#!/bin/bash

host=$1
port=${PORT:-11211}
grepfor=$2
echo -e "stats items\nquit" | nc $host $port | cut -d: -f2 | sort -n | uniq | grep -v END | while read i; do echo -e "stats cachedump $i 100000\nquit" | nc $host $port | grep $grepfor; done

maxbeutel

### mostly stolen from http://eigenstate.org/notes/makefiles

CC = clang
SHELL = /bin/bash

CFLAGS += -std=c11 -pedantic -Werror -Wall -Wextra -Isrc
DEV_CFLAGS = -O0 -ggdb

SOURCES=$(wildcard src/**/*.c src/*.c)
LIBOBJ=$(patsubst %.c,%.o,$(SOURCES))

maxbeutel

<?php
use PHP_CodeSniffer_File as CodeSnifferFile;
use PHP_CodeSniffer_Sniff as CodeSnifferSniff;

/**
 * Code originally from https://github.com/InterNations/kodierungsregelwerksammlung/blob/master/src/InterNations/Sniffs/Waste/SuperfluousUseStatementsSniff.php
 *
 * Slightly modified to be compatible with phpcs2, because original sniff from InterNations was not compatible with phpcs2
 * because of changes in how phpcs parses doc comment blocks: https://www.squizlabs.com/php-codesniffer/2.0.0a1-released
 */