Regular Expressions 101

amazonthe literal text amazon (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

com/dp/the literal text com/dp/ (case sensitive)

Group 1(\w{10})

\w{10}a Unicode word character, repeated exactly 10 times

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

amazon\.com/dp/(\w{10})

New

u'http://www.amazon.com/dp/B003T0G9GM/ref=wl_it_dp_v_nS_ttl/177-5611794-0982247?_encoding=UTF8&colid=SBGZJRGMR8TA&coliid=I205LCXDIRSLL3'