StartOfString

StartOfString

represents the start of a string for purposes of matching in StringExpression.

Examples

Basic Examples  (3)

Test whether a string starts with an "a":

In[1]:=
Click for copyable input
Out[1]=

Replace the first letter in a string:

In[1]:=
Click for copyable input
Out[1]=

Remove the leading spaces:

In[1]:=
Click for copyable input
Out[1]//FullForm=

See Also

EndOfString  StartOfLine  StringExpression  StringStartsQ

Tutorials

Introduced in 2004
(5.1)