Viewing profile - sigmoid

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Expatriate
Username:
sigmoid
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Occupation:
editor

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Flag:
Vietnam
Joined:
Fri May 16, 2014 3:53 pm
Last active:
Mon Jan 20, 2020 2:57 pm
Total posts:
733 | Search user’s posts
(0.19% of all posts / 0.35 posts per day)
Reputation:
155 [ ]