With the advent of next-generation sequencing and the era of 'Big Data', it is becoming increasingly necessary for researchers to develop basic computational skills. As a result, at some point in time ...

Để tìm chuỗi "hello" trong file hello.txt, ta có thể dùng lệnh _grep_. Lệnh grep sẽ in ra màn hình các dòng có chứa chuỗi "hello". Lưu ý "Hello" khác với "hello". Nên những dòng chỉ có chuỗi "Hello" ...

The command line isn't just for wise Linux beards. It's actually an awesome tool with almost limitless functionality. Here's a primer on how it works, and how you can do almost anything with it. Note: ...

Windows Azure’s command line tools are traditionally available only on Microsoft Windows in the form of PowerShell Cmdlets. But with the June / Spring release of Windows Azure, Microsoft shipped the ...

Sure, using the Linux command line is optional. But these are commands I rely on every day, and you can benefit from them, too.