导读：本新手教程展示了在 Debian、Ubuntu 和其他的 Linux 发行版上如何解决 “Bash: command not found” 这一报错。 本文字数：2900，阅读时长大约：4分钟 本新手教程展示了在 Debian、Ubuntu 和其他的 Linux 发行版上如何解决 “Bash: command not found” 这一报错。 当你在 Linux ...

How to use the Linux screen command to keep your remote processes running Your email has been sent Jack Wallen shows you a handy Linux trick that can go a long way to prevent you from losing precious ...

If you aren’t a Linux user and you watch someone who knows what they are doing use Bash — the popular command line interpreter — you might get the impression they type much faster than they actually ...

Apparently, the internet has more deep-seated security bugs to worry about than Heartbleed. Researchers have discovered a longstanding flaw in a common Unix command shell (bash) for Linux and Macs ...

If you've written any amount of bash code, you've likely come across the trap command. Trap allows you to catch signals and execute code when they occur. Signals are asynchronous notifications that ...

Sometimes I need a shortcut to make things a bit faster. There are also situations where my memory needs a helping hand with the litany of commands I use throughout the week. That's why I often turn ...

I have a computer in my bedroom. I also have cats. Unfortunately, cats and screen lockers don't mix well, particularly at night. To be accurate, it's more a problem with the display power management ...

Every now and then I come across a system which, when I issue a request to clear the screen (i.e. the clear command), I get something like this instead: oopsy# clear ld.so.1: clear: fatal: ...

If you've worked in the terminal, it's likely you're in some way proficient with the command history features of your shell. There's a lot more functionality than many realise however, and learning it ...

To get started as a Linux (or Unix) user, you need to have a good perspective on how Linux works and a handle on some of the most basic commands. This first post in a “getting started” series examines ...