海外出張によく行くプロジェクトがあって、その時に身につけた方法をメモ
荷造り
基本は、だいたいそれぞれのバックに入れっぱなし
キャリーバッグ（基本）
- Macbook 延長ケーブル (会議室のコンセントの口が狭い、共有する必要がある)
- シャンプー、洗顔、歯ブラシ(ジップロック入り）
- 頭痛薬、胃薬、うこん （小ポーチ入り）
Osamu Matsumoto osamu
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| Ubuntu 14.04 | |
| SystemTap | |
| apt-get install gcc linux-headers-$(uname -r) | |
| https://wiki.ubuntu.com/Debug%20Symbol%20Packages | |
| $ wget https://sourceware.org/systemtap/ftp/releases/systemtap-3.0.tar.gz | |
| make install |
osamu
/ test-memcached-conn.go
Last active
October 9, 2018 07:02
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| package main | |
| import ( | |
| "flag" | |
| "github.com/bradfitz/gomemcache/memcache" | |
| "log" | |
| "math/rand" | |
| "sync/atomic" | |
| "time" | |
| ) |
osamu
/ gist:d4f192136dfc4ec98837ed036447d324
Last active
October 3, 2018 09:43
Kernel backport rebuild on Ubuntu
= 準備 =
apt-get update
sudo apt-get build-dep linux-image-$(uname -r)
mkdir build
git clone git://kernel.ubuntu.com/ubuntu/ubuntu-bionic.git
git checkout -b Ubuntu-4.15.0-36.39
chmod a+x debian/rules
chmod a+x debian/scripts/*
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| http://staycreative.jp/2015/12/docker-production-hard-things/ | |
| http://postd.cc/docker-in-production-an-update/ | |
| https://thehftguy.com/2016/11/01/docker-in-production-an-history-of-failure/ | |
| https://thehftguy.com/2017/02/23/docker-in-production-an-update/ | |
| https://news.ycombinator.com/item?id=12880917 | |
| https://www.linux-toys.com/?p=374 | |
| https://speakerdeck.com/hanhan1978/dockerwoben-fan-deshi-tutemitefen-katutakoto | |
| http://www.publickey1.jp/blog/17/visadockerdockercon_2017.html |
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| (define palindrome? | |
| (lambda (xst) | |
| (equal? xst (reverse xst)))) | |
| (define flatten | |
| (lambda (xst) | |
| (cond ((null? xst) '()) | |
| ((pair? xst) (append (flatten (car xst)) (flatten (cdr xst)))) | |
| (else (list xst))))) |
osamu
/ gist:63616e8cbde9143e313b1121c67a2c7f
Created
October 31, 2016 23:47
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| [DEBUG] send: SKJOIN FE80:0000:0000:0000:021C:6400:03AB:5501 | |
| [DEBUG]: response OK | |
| [DEBUG]: response EVENT 21 FE80:0000:0000:0000:021C:6400:03AB:5501 00 | |
| [DEBUG]: response ERXUDP FE80:0000:0000:0000:021C:6400:03AB:5501 FE80:0000:0000:0000:021D:1290:0004:4F0F 02CC 02CC 001C640003AB5501 0 0028 (�!�V �� | |
| [DEBUG]: response EVENT 21 FE80:0000:0000:0000:021C:6400:03AB:5501 00 | |
| [DEBUG]: response ERXUDP FE80:0000:0000:0000:021C:6400:03AB:5501 FE80:0000:0000:0000:021D:1290:0004:4F0F 02CC 02CC 001C640003AB5501 0 0068 h�!�V ��� | |
| [DEBUG]: response �(]��ͦ�,R�8�8/Q>i��W��x��n{��SM00000099021000000000000000B3FEE0 | |
| [DEBUG]: response EVENT 21 FE80:0000:0000:0000:021C:6400:03AB:5501 00 | |
| [DEBUG]: response ERXUDP FE80:0000:0000:0000:021C:6400:03AB:5501 FE80:0000:0000:0000:021D:1290:0004:4F0F 02CC 02CC 001C640003AB5501 0 0054 T�!�V ��;�;/�Q>i��W��x��n{���r5�ɡA��)߈��'Z�b�n�8ݵB)�� |
osamu
/ gist:cc88770617598fd9489ea56fd86dc152
Created
October 21, 2016 07:38
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| 7 4.535075 10.192.62.189 -> 74.125.203.18 SSL 262 Client Hello | |
| 9 4.570085 74.125.203.18 -> 10.192.62.189 TLSv1.2 3442 Server Hello, Certificate, Server Key Exchange, Server Hello Done | |
| 11 4.571011 10.192.62.189 -> 74.125.203.18 TLSv1.2 324 Client Key Exchange, Change Cipher Spec, Hello Request, Hello Request, Hello Request, Hello Request | |
| 12 4.573457 10.192.62.189 -> 74.125.203.18 TLSv1.2 119 Application Data | |
| 13 4.573525 10.192.62.189 -> 74.125.203.18 TLSv1.2 164 Application Data, Application Data | |
| 14 4.573598 10.192.62.189 -> 74.125.203.18 TLSv1.2 1133 Application Data | |
| 15 4.605953 74.125.203.18 -> 10.192.62.189 TLSv1.2 360 New Session Ticket, Change Cipher Spec, Hello Request, Hello Request | |
osamu
/ gist:39f478f0e5e3138d590722d827fcd308
Created
August 3, 2016 04:00
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| tap 'caskroom/cask' | |
| tap 'grpc/grpc' | |
| tap 'homebrew/brewdler' | |
| tap 'homebrew/bundle' | |
| tap 'homebrew/core' | |
| tap 'homebrew/dupes' | |
| tap 'homebrew/versions' | |
| cask 'java' | |
| cask 'xquartz' | |
| brew 'android-sdk' |