Scripting: echo

(Work In Progress) This page delves into greater details about the echo command.

Character Set

Including the blank space , these are the available char.

!#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_``abcdefghijklmnopqrstuvwxyz{|}~

Implicit vs Explicit Statements

Simple one worded phrases may employ the implicit method of echo statements.

Example 1: echo Hello

Example 2: echo Hello_World

There are limitations for phrases containing certain char, including -#$%

Explicitness necessitates the usage of quotation marks " ".

Example 3:

Incorrect: echo Hello World

Correct: echo "Hello Word"

Skipping lines

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