换行符是行尾 （EOL），是一个特殊的字符或字符序列，表示一行文本的结尾和新行的开头； 表示换行符的实际代码因操作系统而异：-- Microsoft Windows，DOS（MS-DOS，PC DOS等）使用CR + LF；-- Unix和类Unix系统使用，包括Linux，OS X，FreeBSD等使用LF；-- MAC系统里，使用CR ...

The “What’s the difference between UNIX and Linux?” question can be answered similar to the analogy section that many of us had to complete on the SAT test; UNIX is to DOS as Linux is to Windows. That ...

Even though it's still a test kernel, calling it "2.6" is a signal for programmers to get down to work testing and stamping out bugs rather than experimenting with new ideas, Torvalds said in a ...

One in four small companies are testing Linux, and half of them hope to use it as their core operating system in place of Windows, according to a survey published by IBM on Monday. The companies ...

A Windows power user gives Linux a fair trial as her primary operating system at work. Does the open-source OS have what it takes to make her switch for good? Now, I take a hard look at Linux by using ...