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#!/usr/bin/perl -w
use strict;

# Copyright 2008, Andrew Ross [email protected]
# Distributable under the terms of the GNU GPL, see COPYING for details
#
# 25-10-2011 [email protected] -- Support android NDK r6. Changes
#    - Directory in /usr/local/android-ndk symlink to /usr/local/android-ndk-r6
#    - change arm-eabi-agcc to arm-linux-androideabi-gcc

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L1 cache reference                            0.5 ns
Branch mispredict                             5   ns
L2 cache reference                            7   ns             14x L1 cache
Mutex lock/unlock                            25   ns
Main memory reference                       100   ns             20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy              3,000   ns
Send 1K bytes over 1 Gbps network        10,000   ns    0.01 ms
Read 4K randomly from SSD               150,000   ns    0.15 ms
Read 1 MB sequentially from memory      250,000   ns    0.25 ms
Round trip within same datacenter       500,000   ns    0.5  ms

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// C libraries print the file size.
// well, except glibc, that always prints 0.

#include <stdio.h>

int main(void)
{
    FILE *fp = fopen("/tmp/aaa", "a+");
    printf("%ld\n", ftell(fp));
    fputc('x', fp);

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--- lazyload_images_filter.cc.orig	2012-08-02 15:29:47.000000000 -0700
+++ lazyload_images_filter.cc	2012-08-02 15:30:10.000000000 -0700
@@ -44,10 +44,9 @@
 }  // namespace
 
 
-// base64 encoding of a blank 1x1 gif with GIF comment "PSA".
-const char* LazyloadImagesFilter::kBlankImageSrc = "data:image/gif;base64"
-    ",R0lGODlhAQABAIAAAP///////yH+A1BTQQAsAAAAAAEAAQAAAgJEAQA7";
-   

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#! /usr/bin/env ruby

require 'time'

VPN_SERVER = '67.215.68.68'
LAST_STATE = :s8

class Client
  attr_reader :last_ts, :states, :done, :client_ip
  

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[12:23:13.491][MQSessionManager.m:287]
[SESSION MANAGER] Launching login request [email protected], *mypassword*

[12:23:14.113][MQCredentialsManager.m:104]
--> credential manager storing username [email protected] and password *mypassword*

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errorcode=1102, code=200, success=false, time=524, NSErrorFailingURLStringKey=https://fbprod.flipboard.com/v1/users/xauthLogin/5235?udid=676b4caaed1ed74edce5c117f0323d170896708d&tuuid=DAA54AA1-576C-47E4-89DA-406FF15B9602&userid=5235&ver=1.9.2&device=ipad-5.1.1&lang=en&locale=en_US&username=myusername&loginService=instapaper&password=mypassword, errormessage=auth failed: myusername, NSLocalizedDescription=auth failed: myusername}

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$ drill ns sy. @sy.cctld.authdns.ripe.net
sy.    86400    IN    NS    sy.cctld.authdns.ripe.net.
sy.    86400    IN    NS    ns1.tld.sy.
sy.    86400    IN    NS    ns2.tld.sy.

$ drill ns sy. @208.67.222.222
sy.    170339    IN    NS    ns2.tld.sy.
sy.    170339    IN    NS    sy.cctld.authdns.ripe.net.
sy.    170339    IN    NS    ns1.tld.sy.

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diff --git a/opendnscache/lib-opendnscache/fdevent_kqueue.c b/opendnscache/lib-opendnscache/fdevent_kqueue.c
index df3d645..f77c015 100644
--- a/opendnscache/lib-opendnscache/fdevent_kqueue.c
+++ b/opendnscache/lib-opendnscache/fdevent_kqueue.c
@@ -92,7 +92,7 @@ fdevent_wait(int64_t deadline, int64_t now)
       timeout = 0;
   }
   timeout_ts.tv_sec = timeout / 1000;
-  timeout_ts.tv_nsec = timeout % 1000;
+  timeout_ts.tv_nsec = (timeout % 1000) * 1000000;

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<img src=image.gif>