Filtros

Documentation

Tutorial 1 - Message Passing de Intel® Curie™ Open Developer Kit (ODK)

This tutorial presents two examples of message passing between Intel Quark SE core processor (x86) and ARC processor in Intel Curie module, using CurieMailbox library.

Última atualização em 29/09/2016 - 16:59
Article

How to Mount a Shared Directory on Intel® Xeon Phi™ Coprocessor

In order to run a native program on the Intel® Xeon Phi™ coprocessor, the program and any dependencies must be copied to the target platform.

Criado por Loc N. (Intel) Última atualização em 29/09/2016 - 17:01
Blog post

Contra Costa College - Intel - Student Code for Good Virtual Hackathon '13 Ends

This was a great hackathon.  We learned things we might not have without the hackathon.  I know for sure I did.  I was never able to setup Apache with PHP in the past because of reasons, but the ha

Criado por Edward Thang Última atualização em 29/09/2016 - 16:54
Blog post

My Reality Moment. Why Did I Ever Agree to Do This?

When I first took this job of leading our scripting languages area, the Reality Moment struck when I had my first real look at the challenges of dynamic languages. For example, if you compare two strings in a program, we have some new instructions in the processor which can make these go very fast. But unfortunately, if you compare two strings in PHP, you first need to determine if the strings...
Criado por David Stewart (Intel) Última atualização em 29/09/2016 - 16:54
Blog post

PGO: Let It Go (PHP)

We can hope that companies like Intel® will come along with a faster processor. (And this does tend to happen every year). Or we can improve our compilers to produce better machine code. Or we can analyze our own code and change it to run more optimally. For PHP, we do all three: We partner with the processor architects to improve the way they execute PHP; we look for changes we can make to the...
Criado por David Stewart (Intel) Última atualização em 29/09/2016 - 16:54
Blog post

PHP - the right tool for the job?

Today there is a profusion of computer languages targeted at different activities. It's important to choose the right one. A lot of programmers love Python because it's so fast to implement stuff, but it can be a pain to use to create a simple website. PHP is the most popular choice for implementing active content in a website. And it's rather obvious once you dig into it. As you create your web...
Criado por David Stewart (Intel) Última atualização em 29/09/2016 - 16:54
Blog post

Parallel PHP (HipHop) using Intel® TBB, Kiwi Style

I've been chatting with a small group of dedicated fans of Intel Threading Building Blocks (TBB)  in New Zealand.  They've been looking at adding parallelism, using TBB, to Wordpress, PHP, HipHop,

Criado por James R. Última atualização em 29/09/2016 - 16:54
Blog post

CPAN tbb.pod: Parallel Perl using TBB, Kiwi Style

TBB is available on CPAN as a library thanks to Sam Vilain in New Zealand.

Criado por James R. Última atualização em 29/09/2016 - 16:54
Blog post

PHP句法规则详解

1.简单句法规则(用花括号界定变量名,适用于PHP所有版本): $a = 'flower'; echo "She received some $as"; // 无效;字母s会被当成有效的变量名组成元素,但是这里的变量是$a echo "She received some ${a}s"; // 有效
Criado por Angrybird Última atualização em 29/09/2016 - 16:54
Blog post

PHP检查数组中是否存在某个键(key)

问题 如何才能知道数组中是否包含某个特定的键方案 使用array_key_exists()来检查数组元素的键(该函数不会返回元素的值)if(array_key_exists('key', $array)){
Criado por Angrybird Última atualização em 29/09/2016 - 16:54
Para obter informações mais completas sobre otimizações do compilador, consulte nosso aviso de otimização.