Código abierto

Introduzione allo sviluppo di applicazioni mobile cross-platform

Lo sapevi che si possono sviluppare applicazioni mobile cross-platform di elevata qualità utilizzando solo HTML, CSS e JavaScript ? Ok, domanda banale, molti oramai lo sanno ma tantissimi developers non ne sono ancora al corrente o, sono ancora scettici o comunque non ancora del tutto convinti riguardo l’uso di queste tecnologie in ambito mobile; proprio per quest’ultimo motivo ho deciso di scrivere una serie di blog posts ed alcuni articoli tecnici che verranno linkati man mano in calce a questo blog post per, mostrarti come con l’uso delle tue skills in ambito web e, con l’IDE Intel XDK si possano sviluppare applicazioni mobile di elevata qualità in maniera veloce ed infine estremamente efficiente.

The Last Line Effect

Copy-Paste

I have studied numbers of errors caused by using the Copy-Paste method and can assure you that programmers most often tend to make mistakes in the last fragment of a homogeneous code block. I have never seen this phenomenon described in books on programming, so I decided to write about it myself. I called it the "last line effect".

Null Pointer Dereferencing Causes Undefined Behavior

I have unintentionally raised a large debate recently concerning the question if it is legal in C/C++ to use the &P->m_foo expression with P being a null pointer. The programmers' community divided into two camps. The first claimed with confidence that it wasn't legal while the others were as sure saying that it was. Both parties gave various arguments and links, and it occurred to me at some point that I had to make things clear. For that purpose, I contacted Microsoft MVP experts and Visual C++ Microsoft development team communicating through a closed mailing list.

New code release

We are excited to announce the next release of the Intel® OpenMP* Runtime Library at openmprtl.org. This release aligns with Intel® Parallel Studio XE 2015 Composer Edition Update 4.

New Features

  • Debugger support interface added to the OSS library

Bug Fixes

  • Fixed implementation of task 'final' clause
  • Fixed a crash that occurred when task dependence was used
  • Fixed hierarchical barrier in oversubscription case

Contributions

SDN, NFV, DPDK and the Open Networking Platform - FAQ

Frequently Asked Questions on SDN, NFV, DPDK and the Intel® Open Network Platform Server

Why are SDN and NFV so important?

Software Defined Networking (SDN) and Network Functions Virtualization (NFV) are emerging as an alternative to traditional network design because they address many of the drawbacks of traditional hardware based networks.  SDN and NFV offer four primary benefits:

  • Desarrolladores
  • Socios
  • Profesores
  • Linux*
  • Redes
  • SDN
  • NFV
  • DPDK
  • OPNP Server
  • Open
  • onp
  • Quickassist
  • Redes
  • Big data (datos a gran escala)
  • Computación con clústeres
  • Centros de datos
  • Herramientas de desarrollo
  • Empresa
  • Industria de servicios financieros
  • Código abierto
  • Optimización
  • Virtualización
  • Runtime Design Documentation

    Hello,

    I am starting to dig into the runtime source code and I am wondering if there is any information available about its general organization/design. I am mostly interested in the "task"-related topics, for instance how are inter-task dependencies detected, which scheduling algorithms are implemented, and such things.

    Thanks in advance.

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