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Pattern
\b[a-z][0-9A-Za-z_]+\b
Input
var1
tqw
var2_12
_qwe Str
var1 tqw var2_12 _qwe Str
Options
Ignore Case
Ignore Whitespace
Explicit Capture
Culture Invariant
Singleline
Multiline
Right To Left
ECMA Script
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Max matches to find:
Replacement
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Regex Info
Table
Context
Split List
3
matches found in about
1
millisecond.
Show Permalink
Permalink
Index
Position
Matched String
0
0
var1
1
5
tqw
2
9
var2_12
var1
tqw
var2_12
_qwe Str
empty string
whitespace
whitespace
_qwe Str
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