Bi-Ruei, Chiu brchiu
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| #!/usr/bin/python | |
| # -*- coding: utf-8 -*- | |
| import random | |
| # import numpy as np | |
| # fmt: off | |
| # from 易經 |
brchiu
/ gist:71bf87f51be35d6e334f4898b1ebd011
Last active
February 20, 2023 20:02
first 500 Fibonacci numbers
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| 0 | |
| 1 | |
| 1 | |
| 2 | |
| 3 | |
| 5 | |
| 8 | |
| 13 | |
| 21 | |
| 34 |
brchiu
/ gist:91aa4ac49f024b564d18b50bed2d492f
Last active
March 8, 2020 11:08
simple proof of concept for parsing Fibonacci Number web page
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| #!/usr/bin/env python3 | |
| # -*- coding: utf-8 -*- | |
| from lxml import html | |
| import requests | |
| def get_fibonacci(idx): | |
| r = requests.get('http://www.protocol5.com/Fibonacci/' + str(idx) + '.htm') | |
| t = html.fromstring(r.content.decode('utf8')) | |
| li_elms = t.xpath("//*[contains(@class, 'number-result')]/li") |
brchiu
/ gist:55a756f50d61b77142629846cf9738e6
Created
March 8, 2020 09:18
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| #!/usr/bin/env python3 | |
| # -*- coding: utf-8 -*- | |
| from lxml import html | |
| import requests | |
| r = requests.get('http://www.protocol5.com/Fibonacci/60.htm') | |
| tree = html.fromstring(r.content.decode('utf8')) | |
| li_elms = tree.xpath("//*[contains(@class, 'number-result')]/li") | |
| for li in li_elms: |
brchiu
/ gist:4baabaed0444b31cfcbf41f8d8bbac5f
Created
March 8, 2020 09:17
simple proof of concept for parsing Fibonacci Number web page
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| #!/usr/bin/env python3 | |
| # -*- coding: utf-8 -*- | |
| from lxml import html | |
| import requests | |
| r = requests.get('http://www.protocol5.com/Fibonacci/60.htm') | |
| tree = html.fromstring(r.content.decode('utf8')) | |
| li_elms = tree.xpath("//*[contains(@class, 'number-result')]/li") | |
| for li in li_elms: |
brchiu
/ gist:4ef178e21a27b33f84bcdd94200c474e
Created
December 17, 2019 02:09
sysrepo-plugind hang due to mutex status loaded from file is already acquired
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| brchiu@APPASSIONATA:/media/brchiu/79918428768101F8/DocCollect/Project$ sudo sysrepo-plugind -d -v 4 | |
| [sudo] password for brchiu: | |
| [WRN]: Removing event pipe "sr_evpipe1" after a crashed subscription. | |
| [INF]: Applying scheduled changes. | |
| [INF]: No scheduled changes. | |
| [INF]: Datastore copied from <startup> to <running>. | |
| [INF]: Session 1 (user "root") created. | |
| [INF]: Triggering "o-ran-software-management" "done" event on enabled data. | |
brchiu
/ gist:58f8c1c184377af0c102c8ada3026fc2
Created
October 4, 2019 04:49
gdb log after increase NC_PS_QUEUE_TIMEOUT to 5000
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| (gdb) r -d -c MSG | |
| The program being debugged has been started already. | |
| Start it from the beginning? (y or n) y | |
| Starting program: /usr/bin/netopeer2-server -d -c MSG | |
| [Thread debugging using libthread_db enabled] | |
| Using host libthread_db library "/lib/libthread_db.so.1". | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/metadata.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/yangdata.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/nacm.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/user_types/user_yang_types.so" successfully loaded. |
brchiu
/ gist:6b3849d81063e5b873b756dfcd0caf48
Last active
October 4, 2019 03:14
gdb_thread_info.log
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| root@xilinx-zcu111-2019_1:~# gdb netopeer2-server | |
| GNU gdb (GDB) 8.2 | |
| Copyright (C) 2018 Free Software Foundation, Inc. | |
| License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> | |
| This is free software: you are free to change and redistribute it. | |
| There is NO WARRANTY, to the extent permitted by law. | |
| Type "show copying" and "show warranty" for details. | |
| This GDB was configured as "aarch64-xilinx-linux". | |
| Type "show configuration" for configuration details. | |
| For bug reporting instructions, please see: |
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| root@xilinx-zcu111-2019_1:~# netopeer2-server -d -c MSG | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/metadata.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/yangdata.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/extensions/nacm.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/user_types/user_yang_types.so" successfully loaded. | |
| [INF]: LY: Plugin "/usr/lib/libyang/user_types/user_inet_types.so" successfully loaded. | |
| [INF]: LY: Reading module "ietf-yang-metadata". | |
| [INF]: LY: Module "ietf-yang-metadata@2016-08-05" successfully parsed as implemented. | |
| [INF]: LY: Reading module "yang". | |
| [INF]: LY: Resolving "yang" unresolved schema nodes and their constraints... |
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| typedef crl { | |
| type binary; | |
| description | |
| "A CertificateList structure, as specified in RFC 5280, | |
| encoded using ASN.1 distinguished encoding rules (DER), | |
| as specified in ITU-T X.690."; | |
| reference | |
| "RFC 5280: | |
| Internet X.509 Public Key Infrastructure Certificate | |
| and Certificate Revocation List (CRL) Profile |
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