X Tian

Member for 10 years, 10 months
Last seen this week

Colchester, United Kingdom

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Answers

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Score Activity Newest

95

How to send data to a serial port and see any answer?

Feb 26, 2014

71

Anyway to navigate percentage-wise in vim?

Feb 19, 2014

32

What's ssh port forwarding and what's the difference between ssh local and remote port forwarding

Feb 19, 2014

26

Why is iterating over a file twice faster than reading it into memory and computing twice?

Mar 19, 2014

17

get approximate size of directory (recursively including all files and sub-directories)

Feb 10, 2014

Questions

Score Activity Newest Views

4

Batch renaming of files

Feb 9, 2014

3

Please help explain this bash output redirection

Feb 6, 2014

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bash

141

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posts

serial-port

106

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3

posts

linux

89

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35

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ssh

73

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25

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vim

73

Score

4

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Oct 5, 2019
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Oct 13, 2015

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Mar 12, 2014
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Jul 1, 2015
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Oct 21, 2016
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May 8, 2014

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