Regarding the naming of variables. . . . . It's very simple, just like python, except for the extra'$' symbol. . . .
The output of php is a bit like shell commands and doc commands, which may be related to its scripting language. . . .
Regarding the naming of variables. . . . . It's very simple, just like python, except for the extra'$' symbol. . . .
The output of php is a bit like shell commands and doc commands, which may be related to its scripting language. . . .