amal

Latency Comparison Numbers
--------------------------
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

amal

Code for Keras plays catch blog post

Train

python qlearn.py

Test

1. Generate figures

amal

json {
	"name" - "Rob Ashton"
	"age" - 5
	"address" - {
		"number" - 444
		"line one" - "never you mind"
	}
	"family".array(
		{
			"name" - "Gareth Ashton"

amal

// Пример кнопок с минимальной настройкой
<p>Поделиться:
    <button class="social_share" data-type="vk">ВКонтакте</button>
    <button class="social_share" data-type="fb">Facebook</button>
    <button class="social_share" data-type="tw">Twitter</button>
    <button class="social_share" data-type="lj">LiveJournal</button>
    <button class="social_share" data-type="ok">Одноклассники</button>
    <button class="social_share" data-type="mr">Mail.Ru</button>
</p>

amal

<a href="http://vk.com/share.php?url=URL&title=TITLE&description=DESC&image=IMG_PATH&noparse=true" target="_blank" onclick="return Share.me(this);"> {шарь меня правильно}</a>
<a href="http://www.facebook.com/sharer/sharer.php?s=100&p%5Btitle%5D=TITLE&p%5Bsummary%5D=DESC&p%5Burl%5D=URL&p%5Bimages%5D%5B0%5D=IMG_PATH" target="_blank" onclick="return Share.me(this);">{шарь меня правильно}</a>
<a href="http://connect.mail.ru/share?url=URL&title=TITLE&description=DESC&imageurl=IMG_PATH" target="_blank" onclick="return Share.me(this);">{шарь меня правильно}</a>
<a href="http://www.odnoklassniki.ru/dk?st.cmd=addShare&st.s=1&st.comments=DESC&st._surl=URL" target="_blank" onclick="return Share.me(this);">{шарь меня правильно}</a>
<a href="https://twitter.com/intent/tweet?original_referer=http%3A%2F%2Ffiddle.jshell.net%2F_display%2F&text=TITLE&url=URL" target="_blank" onclick="return Share.me(this)">{шарь меня правильно}</a>​

amal

Awesome PHP Libraries

A list of amazingly awesome PHP libraries that you should be using:

• Composer/Packagist - A package and dependency manager.
• Symfony2 - A framework comprised of individual components.
• Zend Framework 2 - Another framework comprised of individual components.
• Symfony2 Components - The components that make Symfony2.
• Aura Components - A package of PHP 5.4 components.
• Illuminate Components - The components that make the upcoming Laravel 4 framework.

amal

Breaking into Web Development

I work as an analyst contractor, these days my roles are often a mixture of development and management. I have been asked by a countless number of people what they need to do to get the jobs I’m offered – and it’s simpler than most expect. The market for talented developers in the United Kingdom (and in many talent-lite communities around the world) is such that anyone who merely knows what they are doing has a very good chance of getting a job. Even a job contracting (which ordinarily has senior-level requirements).

To become a web developer with a good salary and employment expectations you need skills. Below I’ll provide a plan to get you towards the top of the largest market: PHP Web Development. Advanced knowledge of everything on this list would immediately make you one of the best, so just strive to have an exposure if not a comprehensive understanding (though the *starred points are essential).

When you have completed projects, you can upload them to github (or anot

amal

<?php

// secure hashing of passwords using bcrypt, needs PHP 5.3+
// see http://codahale.com/how-to-safely-store-a-password/

// salt for bcrypt needs to be 22 base64 characters (but just [./0-9A-Za-z]), see http://php.net/crypt
// just an example; please use something more secure/random than sha1(microtime) :)
$salt = substr(str_replace('+', '.', base64_encode(sha1(microtime(true), true))), 0, 22);

// 2a is the bcrypt algorithm selector, see http://php.net/crypt