Skip to content

Instantly share code, notes, and snippets.

@ksasao
ksasao / findmarker.py
Last active February 20, 2022 09:12
某スーツの水玉をみつけるやつ
import numpy as np
import random
import math
import cv2
from PIL import Image
def recognize(im):
# 輪郭線抽出のための二値化
im_gray = cv2.cvtColor(im, cv2.COLOR_BGR2GRAY)
im_blur = cv2.GaussianBlur(im_gray, (3, 3), 0)
@codelynx
codelynx / CoreGraphics+Z.swift
Last active November 28, 2016 04:28
CoreGraphics Geometric Utilities [Swift 3.0]
//
// GeoUtils.swift
// ZKit
//
// The MIT License (MIT)
//
// Copyright (c) 2016 Electricwoods LLC, Kaz Yoshikawa.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
@chriseidhof
chriseidhof / tableviews.swift
Last active October 15, 2023 20:56
trySwift
import UIKit
// If you enjoyed this talk (video link will be up soon), then you might also enjoy our book Advanced Swift: http://www.objc.io/books/advanced-swift
struct Person {
let name: String
let city: String
}
let people = [
#define ANIMATION_DURATION 0.2f
#define TRIGGER_DELTA 40.0f
@interface MainViewController : UIViewController <UITableViewDataSource, UITableViewDelegate, UITextFieldDelegate>
@end
@implementation MainViewController
{
UITableView *_tableView;
@hpique
hpique / iOS7-notifications.h
Last active January 29, 2018 14:19
List of all public notifications available in iOS 7.0 (or at least those whose constants are properly named).
// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestCaseRun.h
SENTEST_EXPORT NSString * const SenTestCaseDidStartNotification;
SENTEST_EXPORT NSString * const SenTestCaseDidStopNotification;
SENTEST_EXPORT NSString * const SenTestCaseDidFailNotification;
// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestDistributedNotifier.h
SENTEST_EXPORT NSString * const SenTestNotificationIdentifierKey;
// Developer/Library/Frameworks/SenTestingKit.framework/Headers/SenTestSuiteRun.h
SENTEST_EXPORT NSString * const SenTestSuiteDidStartNotification;
@mbinna
mbinna / podforceupdate.sh
Created December 4, 2012 09:43
Clear CocoaPods cache, re-download and re-install all pods
#!/usr/bin/env bash
rm -rf "${HOME}/Library/Caches/CocoaPods"
rm -rf "`pwd`/Pods/"
pod update
@cihancimen
cihancimen / string_contains_emoji
Created November 26, 2012 00:54
Check if an NSString contains an emoji character
- (BOOL)stringContainsEmoji:(NSString *)string {
__block BOOL returnValue = NO;
[string enumerateSubstringsInRange:NSMakeRange(0, [string length]) options:NSStringEnumerationByComposedCharacterSequences usingBlock:
^(NSString *substring, NSRange substringRange, NSRange enclosingRange, BOOL *stop) {
const unichar hs = [substring characterAtIndex:0];
// surrogate pair
if (0xd800 <= hs && hs <= 0xdbff) {
if (substring.length > 1) {
const unichar ls = [substring characterAtIndex:1];
@parsons-Jsr
parsons-Jsr / FullDataBaseGenerator.java
Created November 9, 2012 02:17
Java Cinema Booking System
// Class that contains methods for Database manipulation
import java.awt.*;
//import javax.swing.*;
import java.awt.event.*;
import java.util.*;
import java.io.*;
public class FullDataBaseGenerator
@Gab-km
Gab-km / github-flow.ja.md
Last active April 25, 2024 04:01 — forked from juno/github-flow.ja.md
GitHub Flow (Japanese translation)