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jcbermu's user avatar
jcbermu's user avatar
jcbermu's user avatar
jcbermu
  • Member for 10 years, 11 months
  • Last seen more than a month ago
  • Madrid, Spain
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4,852
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1.1m
reached
91
answers
0
questions
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About

I have been in networking for more than 20 years, during that time I've expanded my knowledge to Linux, python , javascript and VBA for Excel.

Recently my interest has been in VoIP and mainly Asterisk.

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Top tags

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112
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5
Posts
5
Posts %
47
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16
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18
Posts %
30
Score
11
Posts
12
Posts %
28
Score
7
Posts
8
Posts %
22
Score
10
Posts
11
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15
Score
10
Posts
11
Posts %

Top posts

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answer
51
Setting multiple groups as directory owners
Apr 10, 2015
answer
49
Difference between owner/root and RUID/EUID
Mar 23, 2015
answer
32
What is $PWD? (vs current working directory)
Dec 19, 2014
answer
21
What's the difference between "errors:" "dropped:" "overruns:" and "frame:" fields in ifconfig RX packets output?
Feb 13, 2015
answer
20
Is it possible to have iOS simulator in my Linux Mint?
May 19, 2015
answer
17
How to install many fonts at once on Linux?
Jul 14, 2015
answer
16
Cron job to run every minute from 11PM to 6AM
May 18, 2015
answer
14
Killing the previous instances of a script before running the same Unix script
Jul 1, 2015
answer
12
reverse cat files order
Jul 17, 2015
answer
11
How to change only the mtime of a directory?
Mar 20, 2015

Top network posts

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95
Why was port 80 chosen as the default HTTP port and 443 as the default HTTPS port?
83
Did Windows ever support any hardware architectures other than x86?
77
Why can't I use the first or last address in a subnet?
67
What happens to TCP connections when I remove the ethernet cable?
56
Do most music CDs contain the needed info about their tracks?