Next interesting Linux Command --- sl

Sl, not ls. Anyone familiar with Linux knows a basic command named ls in Linux, which is frequently used, when the number of hits is too high, there will always be some errors when the message is not knocked. A typical mistake is probably to be typed into sl. A programmer often makes such a mistake, so he creates a program to entertain himself )~ The function of this program is very simple, that is, when you enter the sl model, a train will return as it passes through ~~ The installation of sl in Ubuntu is simple: sudoapt-get

Sl, not ls. Anyone familiar with Linux knows a basic command named ls in Linux, which is frequently used, when the number of hits is too high, there will always be some errors when the message is not knocked. A typical mistake is probably to be typed into sl.

A programmer often makes such a mistake, so he creates a program to entertain himself )~

The function of this program is very simple, that is, when you enter the sl model, a train will return as it passes through ~~

Simple installation of sl in Ubuntu: sudo apt-get install sl

The syntax is also very simple, because it is a substitute for the case when the ls is incorrect. You can try it by mistake ~~

The following describes how to use sl to enable a train on the text interface.