Regular Expressions 101

Group 1(\d{1}\.\d{5,8}|0)

1st Alternative\d{1}\.\d{5,8}

\d{1}a digit, repeated exactly 1 time

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d{5,8}a digit, repeated between 5 and 8 times

2nd Alternative0

0the literal 0 (48₁₀ / 60₈ / 30₁₆)

\sany whitespace character

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(\d{1}\.\d{5,8}|0)\s

New

0.1766155	0.1658146	0.3464225	0.258326	1.040629	0.3123467	0.7877846	0.1264636	0.1854926	2.235324	0	0.3128409	0.5384811	0.2159374	0.1659985	0.2901815	0.08226276	0.1323811	0.1374549	0.04583898	0.1653796	0.02095086	0.1465107