The Linux Foundation is offering up the best technical talent to help you learn Linux and get a better job. Check out the free Webinar series on the horizon. Dave Rosenberg Co-founder, MuleSource Dave ...

Webminal is a GNU/Linux terminal that allows you to practice Linux commands, bash scripts, and programming languages like Java, Rust, Ruby, Python, and C. Simply sign up for a free account and you’re ...

Given the expanding strategic role of Linux in businesses and governments around the world, it’s not surprising that organizations are scrambling to find employees with the Linux skills they need.

Sybase has released a free production database for Linux. The database maker announced on Wednesday the availability of a version of its Adaptive Server Enterprise (ASE) database for Linux. David ...

One of the big advantages of most Linux distros isn't just that they are free and open source - so are most of the software applications used for Linux. While some business-orientated software does ...

Despite the wealth of free applications out there, many small business owners continue to spend an inordinate amount of their all-too-scarce resources on software. Microsoft Office 2010? That’ll be ...

malloc 分配指定大小的内存空间，返回一个指向该空间的指针。大小以字节为单位。返回 void* 指针，需要强制类型转换后才能引用其中的值。 free 释放一个由 malloc 所分配的内存空间。ptr 指向一个要释放内存的内存块，该指针应当是之前调用 malloc 的返回值。

Portland, Oregon-based Crowd Supply, a curated crowdfunding and e-commerce company that focuses on open-source projects, has launched a project to create the first pure free-software laptop: Purism ...