danielgalasko

/// RepeatingTimer mimics the API of DispatchSourceTimer but in a way that prevents
/// crashes that occur from calling resume multiple times on a timer that is
/// already resumed (noted by https://github.com/SiftScience/sift-ios/issues/52
class RepeatingTimer {

    let timeInterval: TimeInterval
    
    init(timeInterval: TimeInterval) {
        self.timeInterval = timeInterval
    }

ricardopereira

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        // by calling [NSURLProtocol registerClass:[MyURLProtocol class]]; in -application:didFinishLoadingWithOptions:, your protocol will have priority over any of the built-in protocols.
        URLProtocol.registerClass(ActivityURLProtocol.self)
        //URLProtocol.unregisterClass(ActivityURLProtocol.self)
        print(URLSession.shared.configuration.protocolClasses)
    }

mortehu

#include <cstdio>
#include <list>
#include <vector>

#include "zip.h"

int main() {
  std::vector<int> one{{1, 11}};
  auto two = [] { return std::vector<short>{{2, 22}}; };
  const std::list<float> three{{3, 33}};

ctrl-freak

https://stackoverflow.com/a/18003462/348146

None of these suggestions worked for me, because Android was appending a sequence number to the package name to produce the final APK file name (this may vary with the version of Android OS). The following sequence of commands is what worked for me on a non-rooted device:

1. Determine the package name of the app, e.g. com.example.someapp. Skip this step if you already know the package name.

   adb shell pm list packages

   Look through the list of package names and try to find a match between the app in question and the package name. This is usually easy, but note that the package name can be completely unrelated to the app name. If you can't recognize the app from the list of package names, try finding the app in Google Play using a browser. The URL for an app in Google Play contains the package name.

ali1234

#!/usr/bin/env python

# BB-8 Python driver by Alistair Buxton <[email protected]>

from bluepy import btle

import time

class BB8(btle.DefaultDelegate):
    def __init__(self, deviceAddress):

Shaked

public class CroppingTool {
    private static final String TAG = "CroppingTool";

    public static byte[] cropRect(
            byte data[],
            int previewTop,
            int previewLeft,
            int previewBottom,
            int previewRight,
            int gridRight,

lolo32

CLang optimizations on Mac OSX

Version:

Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin14.1.0
Thread model: posix

This was made with commands:

darkdukey

#traverse all the directory and subdirectory
define walk
  $(wildcard $(1)) $(foreach e, $(wildcard $(1)/*), $(call walk, $(e)))
endef

#find all the file recursively under jni/
ALLFILES = $(call walk, $(LOCAL_PATH))
FILE_LIST := $(filter %.cpp, $(ALLFILES))

LOCAL_SRC_FILES := $(FILE_LIST:$(LOCAL_PATH)/%=%)

shi-yan

void setTcpKeepalive(SOCKET &sockfd)
{
    const uint32_t keepaliveIntervalSec = 10;

#ifdef _WIN32
    tcp_keepalive keepaliveParams;
    DWORD ret = 0;
    keepaliveParams.onoff = 1;
    keepaliveParams.keepaliveinterval = keepaliveParams.keepalivetime = keepaliveIntervalSec * 1000;
    WSAIoctl(sockfd, SIO_KEEPALIVE_VALS, &keepaliveParams, sizeof(keepaliveParams), NULL, 0, &ret, NULL, NULL);

nickcaballero

public class Dexter {
 
    private static String optimizedDirectory = "optimized";
    private static String workDirectory = "working";
 
    public static void loadFromAssets(Context context, String fileName) throws Exception {
 
        File optimized = new File(optimizedDirectory);
        optimized = context.getDir(optimized.toString(), Context.MODE_PRIVATE);
        optimized = new File(optimized, fileName);