$ node -v results nothing
5774
How to install the latest versions of NodeJS and NPM?
148277
! Missing $ inserted.  $
148300
Why $0 is not a positional parameter?
60533
tikzpicture won't render 'usable' PS code
54686
How do I render nodes, now that node_view() has been deprecated?
36359
What does $# mean in shell?
51432
What does the "$#" special parameter mean in Bash?
150258
Why does an inline variable definition work but a previous line does not for an aws command?
50988
Why is my udev-fired script not working?
137445
Why is $ the default symbol for a user shell and # the default symbol for a root shell?
73370
How do I set up the $docroot to give me the path that I want
102224
Does variable=$(...) store the command or the result of the command in POSIX sh
108214
Using jq within pipe chain produces no output
120372
How to typeset $:=$ correctly?
81279
When to use global $post and other global variables?
64177
What does $PATH mean?
108350
"Hello, World" in PHP displays nothing