Nayef Copty nayefc

Generate the list yourself:

$ cd /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS*.sdk/System/Library/Frameworks/UIKit.framework/Headers
$ grep UI_APPEARANCE_SELECTOR ./*     | \
  sed 's/NS_AVAILABLE_IOS(.*)//g'     | \
  sed 's/NS_DEPRECATED_IOS(.*)//g'    | \
  sed 's/API_AVAILABLE(.*)//g'        | \
  sed 's/API_UNAVAILABLE(.*)//g'      | \
 sed 's/UI_APPEARANCE_SELECTOR//g' | \

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost

	/*
	g++ main.cpp -lboost_system -lboost_thread -lpthread -o main
	*/

	#include <boost/asio.hpp>
	#include <boost/array.hpp>
	#include <iostream>


	void send_something(std::string host, int port, std::string message)

	Latency Comparison Numbers (~2012)
	----------------------------------
	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 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD

	;; Display all the monospace fonts available to Emacs in a dedicated buffer

	(defun font-is-mono-p (font-family)
	;; with-selected-window
	(let ((wind (selected-window))
	m-width l-width)
	(with-temp-buffer
	(set-window-buffer (selected-window) (current-buffer))
	(text-scale-set 4)
	(insert (propertize "l l l l l" 'face `((:family ,font-family))))

	#!/usr/bin/env python
	import os
	import sys
	import argparse

	try:
	from boto.ec2.connection import EC2Connection
	except ImportError:
	sys.stderr.write('Please install boto ( http://docs.pythonboto.org/en/latest/getting_started.html )\n')
	sys.exit(1)

	all:consumer producer

	CPPFLAGS+=-std=c++03 -Wall -pedantic
	CPPFLAGS+=-g -O0
	CPPFLAGS+=-isystem ~/custom/boost/

	LDFLAGS+=-L ~/custom/boost/stage/lib/ -Wl,-rpath,/home/sehe/custom/boost/stage/lib
	LDFLAGS+=-lboost_system -lrt -lpthread

	%:%.cpp

	# directory where cygwin will be installed
	$cygwinroot="C:\cygwin64"
	# choose URL from https://cygwin.com/mirrors.html
	$mirror="http://mirrors.kernel.org/sourceware/cygwin/"
	# packages to be installed on top of the base. Comma-separated, no spaces
	$packages="gcc-core,make,openssl,openssl-devel,zlib-devel,curl,bc"


	# version of tarsnap to install
	$tarsnapdist=(Invoke-WebRequest -uri https://www.tarsnap.com/download/ -UseBasicParsing).Content -split "`n" \|

	MIT License

	Copyright (c) 2018 Oleg Yamnikov

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions: