docker gcc upgrade error

gcc公式dockerを導入

```
$ docker run -it gcc /bin/bash
Unable to find image 'gcc:latest' locally
latest: Pulling from library/gcc
e79bb959ec00: Pull complete 
d4b7902036fe: Pull complete 
1b2a72d4e030: Pull complete 
d54db43011fd: Pull complete 
69d473365bb3: Pull complete 
79806b91083b: Pull complete 
0005867d0332: Pull complete 
97e9d2778677: Pull complete 
21e48d1c09d5: Pull complete 
Digest: sha256:87d0585f5d309a641775563417a84f251eda7c89c6ae26b96eeb475a57094ea6
Status: Downloaded newer image for gcc:latest
```
updateは無事。

```
root@b7692fe59523:/# apt update
Ign:1 http://deb.debian.org/debian stretch InRelease
Get:2 http://deb.debian.org/debian stretch-updates InRelease [91.0 kB]
Get:3 http://deb.debian.org/debian stretch Release [118 kB]
Get:4 http://deb.debian.org/debian stretch Release.gpg [2434 B]
Get:5 http://security.debian.org/debian-security stretch/updates InRelease [94.3 kB]
Get:6 http://security.debian.org/debian-security stretch/updates/main amd64 Packages [487 kB]
Get:7 http://deb.debian.org/debian stretch-updates/main amd64 Packages [11.1 kB]
Get:8 http://deb.debian.org/debian stretch/main amd64 Packages [7082 kB]
Fetched 7886 kB in 2s (3549 kB/s)  
Reading package lists... Done
Building dependency tree       
Reading state information... Done
29 packages can be upgraded. Run 'apt list --upgradable' to see them.
```
upgradeが

```
root@b7692fe59523:/# apt -y upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  base-files imagemagick imagemagick-6-common imagemagick-6.q16 libjs-jquery libmagickcore-6-arch-config
  libmagickcore-6-headers libmagickcore-6.q16-3 libmagickcore-6.q16-3-extra libmagickcore-6.q16-dev
  libmagickcore-dev libmagickwand-6-headers libmagickwand-6.q16-3 libmagickwand-6.q16-dev
  libmagickwand-dev libmariadbclient-dev libmariadbclient-dev-compat libmariadbclient18 libpng-dev
  libpng16-16 libpq-dev libpq5 libssh2-1 libsystemd0 libudev1 linux-libc-dev tzdata unzip wget
29 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 11.7 MB of archives.
After this operation, 54.3 kB of additional disk space will be used.
Get:1 http://deb.debian.org/debian stretch/main amd64 base-files amd64 9.9+deb9u9 [67.4 kB]
Get:2 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6.q16-dev amd64 8:6.9.7.4+dfsg-11+deb9u7 [418 kB]
Get:3 http://deb.debian.org/debian stretch/main amd64 libsystemd0 amd64 232-25+deb9u11 [281 kB]
Get:4 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-dev all 8:6.9.7.4+dfsg-11+deb9u7 [1254 B]
Get:5 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-dev amd64 8:6.9.7.4+dfsg-11+deb9u7 [1094 kB]
Get:6 http://deb.debian.org/debian stretch/main amd64 libudev1 amd64 232-25+deb9u11 [126 kB]
Get:7 http://deb.debian.org/debian stretch/main amd64 tzdata all 2019a-0+deb9u1 [273 kB]
Get:8 http://deb.debian.org/debian stretch/main amd64 wget amd64 1.18-5+deb9u3 [800 kB]
Get:9 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-3-extra amd64 8:6.9.7.4+dfsg-11+deb9u7 [190 kB]
Get:10 http://deb.debian.org/debian stretch/main amd64 libjs-jquery all 3.1.1-2+deb9u1 [154 kB]
Get:11 http://security.debian.org/debian-security stretch/updates/main amd64 libpng-dev amd64 1.6.28-1+deb9u1 [250 kB]
Get:12 http://security.debian.org/debian-security stretch/updates/main amd64 libpng16-16 amd64 1.6.28-1+deb9u1 [280 kB]
Get:13 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick-6.q16 amd64 8:6.9.7.4+dfsg-11+deb9u7 [563 kB]
Get:14 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-dev all 8:6.9.7.4+dfsg-11+deb9u7 [1266 B]
Get:15 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6-headers all 8:6.9.7.4+dfsg-11+deb9u7 [10.5 kB]
Get:16 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6-headers all 8:6.9.7.4+dfsg-11+deb9u7 [47.0 kB]
Get:17 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick-6-common all 8:6.9.7.4+dfsg-11+deb9u7 [184 kB]
Get:18 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-3 amd64 8:6.9.7.4+dfsg-11+deb9u7 [1743 kB]
Get:19 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6.q16-3 amd64 8:6.9.7.4+dfsg-11+deb9u7 [422 kB]
Get:20 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6-arch-config amd64 8:6.9.7.4+dfsg-11+deb9u7 [149 kB]
Get:21 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick amd64 8:6.9.7.4+dfsg-11+deb9u7 [141 kB]
Get:22 http://deb.debian.org/debian stretch/main amd64 libmariadbclient-dev amd64 10.1.38-0+deb9u1 [1658 kB]
Get:23 http://deb.debian.org/debian stretch/main amd64 libmariadbclient18 amd64 10.1.38-0+deb9u1 [785 kB]
Get:24 http://deb.debian.org/debian stretch/main amd64 libmariadbclient-dev-compat amd64 10.1.38-0+deb9u1 [27.5 kB]
Get:25 http://deb.debian.org/debian stretch/main amd64 libpq-dev amd64 9.6.12-0+deb9u1 [216 kB]
Get:26 http://deb.debian.org/debian stretch/main amd64 libpq5 amd64 9.6.12-0+deb9u1 [136 kB]
Get:27 http://deb.debian.org/debian stretch/main amd64 libssh2-1 amd64 1.7.0-1+deb9u1 [139 kB]
Get:28 http://deb.debian.org/debian stretch/main amd64 linux-libc-dev amd64 4.9.168-1 [1420 kB]
Get:29 http://deb.debian.org/debian stretch/main amd64 unzip amd64 6.0-21+deb9u1 [170 kB]
Fetched 11.7 MB in 2s (5680 kB/s)         
debconf: delaying package configuration, since apt-utils is not installed
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../base-files_9.9+deb9u9_amd64.deb ...
Unpacking base-files (9.9+deb9u9) over (9.9+deb9u8) ...
Setting up base-files (9.9+deb9u9) ...
Installing new version of config file /etc/debian_version ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../libsystemd0_232-25+deb9u11_amd64.deb ...
Unpacking libsystemd0:amd64 (232-25+deb9u11) over (232-25+deb9u9) ...
Setting up libsystemd0:amd64 (232-25+deb9u11) ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../00-libmagickwand-6.q16-dev_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickwand-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../01-libmagickwand-dev_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickwand-dev (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../02-libmagickcore-6.q16-dev_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../03-libmagickcore-6.q16-3-extra_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-3-extra:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../04-libpng-dev_1.6.28-1+deb9u1_amd64.deb ...
Unpacking libpng-dev:amd64 (1.6.28-1+deb9u1) over (1.6.28-1) ...
Preparing to unpack .../05-libpng16-16_1.6.28-1+deb9u1_amd64.deb ...
Unpacking libpng16-16:amd64 (1.6.28-1+deb9u1) over (1.6.28-1) ...
Preparing to unpack .../06-imagemagick-6.q16_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking imagemagick-6.q16 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../07-libmagickcore-dev_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickcore-dev (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../08-libmagickwand-6-headers_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickwand-6-headers (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../09-libmagickcore-6-headers_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickcore-6-headers (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../10-imagemagick-6-common_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../11-libmagickcore-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../12-libmagickwand-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickwand-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../13-libmagickcore-6-arch-config_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6-arch-config:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../14-libudev1_232-25+deb9u11_amd64.deb ...
Unpacking libudev1:amd64 (232-25+deb9u11) over (232-25+deb9u9) ...
Setting up libudev1:amd64 (232-25+deb9u11) ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../00-tzdata_2019a-0+deb9u1_all.deb ...
Unpacking tzdata (2019a-0+deb9u1) over (2018i-0+deb9u1) ...
Preparing to unpack .../01-wget_1.18-5+deb9u3_amd64.deb ...
Unpacking wget (1.18-5+deb9u3) over (1.18-5+deb9u2) ...
Preparing to unpack .../02-imagemagick_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking imagemagick (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../03-libjs-jquery_3.1.1-2+deb9u1_all.deb ...
Unpacking libjs-jquery (3.1.1-2+deb9u1) over (3.1.1-2) ...
Preparing to unpack .../04-libmariadbclient-dev_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient-dev (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../05-libmariadbclient18_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient18:amd64 (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../06-libmariadbclient-dev-compat_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient-dev-compat:amd64 (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../07-libpq-dev_9.6.12-0+deb9u1_amd64.deb ...
Unpacking libpq-dev (9.6.12-0+deb9u1) over (9.6.11-0+deb9u1) ...
Preparing to unpack .../08-libpq5_9.6.12-0+deb9u1_amd64.deb ...
Unpacking libpq5:amd64 (9.6.12-0+deb9u1) over (9.6.11-0+deb9u1) ...
Preparing to unpack .../09-libssh2-1_1.7.0-1+deb9u1_amd64.deb ...
Unpacking libssh2-1:amd64 (1.7.0-1+deb9u1) over (1.7.0-1) ...
Preparing to unpack .../10-linux-libc-dev_4.9.168-1_amd64.deb ...
Unpacking linux-libc-dev:amd64 (4.9.168-1) over (4.9.144-3.1) ...
Preparing to unpack .../11-unzip_6.0-21+deb9u1_amd64.deb ...
Unpacking unzip (6.0-21+deb9u1) over (6.0-21) ...
Setting up libjs-jquery (3.1.1-2+deb9u1) ...
Setting up imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u7) ...
Processing triggers for mime-support (3.60) ...
Setting up libpng16-16:amd64 (1.6.28-1+deb9u1) ...
Setting up tzdata (2019a-0+deb9u1) ...
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76.)
debconf: falling back to frontend: Readline

Current default time zone: 'Etc/UTC'
Local time is now:      Fri May  3 02:03:07 UTC 2019.
Universal Time is now:  Fri May  3 02:03:07 UTC 2019.
Run 'dpkg-reconfigure tzdata' if you wish to change it.

Setting up libmagickcore-6-arch-config:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up unzip (6.0-21+deb9u1) ...
Setting up linux-libc-dev:amd64 (4.9.168-1) ...
Setting up libmariadbclient18:amd64 (10.1.38-0+deb9u1) ...
Setting up libssh2-1:amd64 (1.7.0-1+deb9u1) ...
Setting up libpq5:amd64 (9.6.12-0+deb9u1) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
Setting up wget (1.18-5+deb9u3) ...
Setting up libmagickcore-6-headers (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libpng-dev:amd64 (1.6.28-1+deb9u1) ...
Processing triggers for hicolor-icon-theme (0.15-1) ...
Setting up libmariadbclient-dev (10.1.38-0+deb9u1) ...
Setting up libpq-dev (9.6.12-0+deb9u1) ...
Setting up libmagickcore-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-6-headers (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmariadbclient-dev-compat:amd64 (10.1.38-0+deb9u1) ...
Setting up libmagickwand-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up imagemagick-6.q16 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-6.q16-3-extra:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up imagemagick (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-dev (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-dev (8:6.9.7.4+dfsg-11+deb9u7) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
```
他の作業がどうなるかを確かめるためclang を導入しうようとしてみた。


```
# apt install clang
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following additional packages will be installed:
  binfmt-support clang-3.8 libclang-common-3.8-dev libclang1-3.8 libgc1c2 libjsoncpp1 libllvm3.8
  libobjc-6-dev libobjc4 libpipeline1 llvm-3.8 llvm-3.8-dev llvm-3.8-runtime
Suggested packages:
  gnustep gnustep-devel clang-3.8-doc llvm-3.8-doc
The following NEW packages will be installed:
  binfmt-support clang clang-3.8 libclang-common-3.8-dev libclang1-3.8 libgc1c2 libjsoncpp1 libllvm3.8
  libobjc-6-dev libobjc4 libpipeline1 llvm-3.8 llvm-3.8-dev llvm-3.8-runtime
0 upgraded, 14 newly installed, 0 to remove and 0 not upgraded.
Need to get 58.0 MB of archives.
After this operation, 293 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://deb.debian.org/debian stretch/main amd64 libpipeline1 amd64 1.4.1-2 [27.6 kB]
Get:2 http://deb.debian.org/debian stretch/main amd64 libgc1c2 amd64 1:7.4.2-8 [208 kB]
Get:3 http://deb.debian.org/debian stretch/main amd64 binfmt-support amd64 2.1.6-2 [59.5 kB]
Get:4 http://deb.debian.org/debian stretch/main amd64 libllvm3.8 amd64 1:3.8.1-24 [10.4 MB]
Get:5 http://deb.debian.org/debian stretch/main amd64 libclang1-3.8 amd64 1:3.8.1-24 [4190 kB]
Get:6 http://deb.debian.org/debian stretch/main amd64 libobjc4 amd64 6.3.0-18+deb9u1 [49.5 kB]
Get:7 http://deb.debian.org/debian stretch/main amd64 libobjc-6-dev amd64 6.3.0-18+deb9u1 [196 kB]
Get:8 http://deb.debian.org/debian stretch/main amd64 libclang-common-3.8-dev amd64 1:3.8.1-24 [2198 kB]
Get:9 http://deb.debian.org/debian stretch/main amd64 clang-3.8 amd64 1:3.8.1-24 [22.8 MB]
Get:10 http://deb.debian.org/debian stretch/main amd64 clang amd64 1:3.8-36 [5810 B]
Get:11 http://deb.debian.org/debian stretch/main amd64 llvm-3.8-runtime amd64 1:3.8.1-24 [87.9 kB]
Get:12 http://deb.debian.org/debian stretch/main amd64 llvm-3.8 amd64 1:3.8.1-24 [1548 kB]
Get:13 http://deb.debian.org/debian stretch/main amd64 libjsoncpp1 amd64 1.7.4-3 [75.6 kB]
Get:14 http://deb.debian.org/debian stretch/main amd64 llvm-3.8-dev amd64 1:3.8.1-24 [16.1 MB]
Fetched 58.0 MB in 2s (20.9 MB/s)        
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package libpipeline1:amd64.
(Reading database ... 29984 files and directories currently installed.)
Preparing to unpack .../00-libpipeline1_1.4.1-2_amd64.deb ...
Unpacking libpipeline1:amd64 (1.4.1-2) ...
Selecting previously unselected package libgc1c2:amd64.
Preparing to unpack .../01-libgc1c2_1%3a7.4.2-8_amd64.deb ...
Unpacking libgc1c2:amd64 (1:7.4.2-8) ...
Selecting previously unselected package binfmt-support.
Preparing to unpack .../02-binfmt-support_2.1.6-2_amd64.deb ...
Unpacking binfmt-support (2.1.6-2) ...
Selecting previously unselected package libllvm3.8:amd64.
Preparing to unpack .../03-libllvm3.8_1%3a3.8.1-24_amd64.deb ...
Unpacking libllvm3.8:amd64 (1:3.8.1-24) ...
Selecting previously unselected package libclang1-3.8:amd64.
Preparing to unpack .../04-libclang1-3.8_1%3a3.8.1-24_amd64.deb ...
Unpacking libclang1-3.8:amd64 (1:3.8.1-24) ...
Selecting previously unselected package libobjc4:amd64.
Preparing to unpack .../05-libobjc4_6.3.0-18+deb9u1_amd64.deb ...
Unpacking libobjc4:amd64 (6.3.0-18+deb9u1) ...
Selecting previously unselected package libobjc-6-dev:amd64.
Preparing to unpack .../06-libobjc-6-dev_6.3.0-18+deb9u1_amd64.deb ...
Unpacking libobjc-6-dev:amd64 (6.3.0-18+deb9u1) ...
Selecting previously unselected package libclang-common-3.8-dev.
Preparing to unpack .../07-libclang-common-3.8-dev_1%3a3.8.1-24_amd64.deb ...
Unpacking libclang-common-3.8-dev (1:3.8.1-24) ...
Selecting previously unselected package clang-3.8.
Preparing to unpack .../08-clang-3.8_1%3a3.8.1-24_amd64.deb ...
Unpacking clang-3.8 (1:3.8.1-24) ...
Selecting previously unselected package clang.
Preparing to unpack .../09-clang_1%3a3.8-36_amd64.deb ...
Unpacking clang (1:3.8-36) ...
Selecting previously unselected package llvm-3.8-runtime.
Preparing to unpack .../10-llvm-3.8-runtime_1%3a3.8.1-24_amd64.deb ...
Unpacking llvm-3.8-runtime (1:3.8.1-24) ...
Selecting previously unselected package llvm-3.8.
Preparing to unpack .../11-llvm-3.8_1%3a3.8.1-24_amd64.deb ...
Unpacking llvm-3.8 (1:3.8.1-24) ...
Selecting previously unselected package libjsoncpp1:amd64.
Preparing to unpack .../12-libjsoncpp1_1.7.4-3_amd64.deb ...
Unpacking libjsoncpp1:amd64 (1.7.4-3) ...
Selecting previously unselected package llvm-3.8-dev.
Preparing to unpack .../13-llvm-3.8-dev_1%3a3.8.1-24_amd64.deb ...
Unpacking llvm-3.8-dev (1:3.8.1-24) ...
Setting up libllvm3.8:amd64 (1:3.8.1-24) ...
Setting up libclang-common-3.8-dev (1:3.8.1-24) ...
Setting up libclang1-3.8:amd64 (1:3.8.1-24) ...
Setting up libgc1c2:amd64 (1:7.4.2-8) ...
Setting up libpipeline1:amd64 (1.4.1-2) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
Setting up libjsoncpp1:amd64 (1.7.4-3) ...
Setting up binfmt-support (2.1.6-2) ...
mount: permission denied
update-binfmts: warning: Couldn't mount the binfmt_misc filesystem on /proc/sys/fs/binfmt_misc.
mount: permission denied
update-binfmts: warning: Couldn't mount the binfmt_misc filesystem on /proc/sys/fs/binfmt_misc.
mount: permission denied
update-binfmts: warning: Couldn't mount the binfmt_misc filesystem on /proc/sys/fs/binfmt_misc.
invoke-rc.d: could not determine current runlevel
invoke-rc.d: policy-rc.d denied execution of start.
Setting up libobjc4:amd64 (6.3.0-18+deb9u1) ...
Setting up libobjc-6-dev:amd64 (6.3.0-18+deb9u1) ...
Setting up llvm-3.8-runtime (1:3.8.1-24) ...
mount: permission denied
update-binfmts: warning: Couldn't mount the binfmt_misc filesystem on /proc/sys/fs/binfmt_misc.
Setting up llvm-3.8 (1:3.8.1-24) ...
Setting up llvm-3.8-dev (1:3.8.1-24) ...
Setting up clang-3.8 (1:3.8.1-24) ...
Setting up clang (1:3.8-36) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
root@b7692fe59523:/# df -k
Filesystem     1K-blocks    Used Available Use% Mounted on
overlay         61252420 2747644  55363608   5% /
tmpfs              65536       0     65536   0% /dev
tmpfs            1023516       0   1023516   0% /sys/fs/cgroup
/dev/sda1       61252420 2747644  55363608   5% /etc/hosts
shm                65536       0     65536   0% /dev/shm
tmpfs            1023516       0   1023516   0% /proc/acpi
tmpfs            1023516       0   1023516   0% /sys/firmware
```
tzdataだけupgradeしようとしてみた。

```
# apt upgrade tzdata
Reading package lists... Done
Building dependency tree        
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  base-files imagemagick imagemagick-6-common imagemagick-6.q16 libjs-jquery libmagickcore-6-arch-config
  libmagickcore-6-headers libmagickcore-6.q16-3 libmagickcore-6.q16-3-extra libmagickcore-6.q16-dev
  libmagickcore-dev libmagickwand-6-headers libmagickwand-6.q16-3 libmagickwand-6.q16-dev
  libmagickwand-dev libmariadbclient-dev libmariadbclient-dev-compat libmariadbclient18 libpng-dev
  libpng16-16 libpq-dev libpq5 libssh2-1 libsystemd0 libudev1 linux-libc-dev tzdata unzip wget
29 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 11.7 MB of archives.
After this operation, 54.3 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://deb.debian.org/debian stretch/main amd64 base-files amd64 9.9+deb9u9 [67.4 kB]
Get:2 http://deb.debian.org/debian stretch/main amd64 libsystemd0 amd64 232-25+deb9u11 [281 kB]
Get:3 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6.q16-dev amd64 8:6.9.7.4+dfsg-11+deb9u7 [418 kB]
Get:4 http://deb.debian.org/debian stretch/main amd64 libudev1 amd64 232-25+deb9u11 [126 kB]
Get:5 http://deb.debian.org/debian stretch/main amd64 tzdata all 2019a-0+deb9u1 [273 kB]
Get:6 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-dev all 8:6.9.7.4+dfsg-11+deb9u7 [1254 B]
Get:7 http://deb.debian.org/debian stretch/main amd64 wget amd64 1.18-5+deb9u3 [800 kB]
Get:8 http://deb.debian.org/debian stretch/main amd64 libjs-jquery all 3.1.1-2+deb9u1 [154 kB]
Get:9 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-dev amd64 8:6.9.7.4+dfsg-11+deb9u7 [1094 kB]
Get:10 http://deb.debian.org/debian stretch/main amd64 libmariadbclient-dev amd64 10.1.38-0+deb9u1 [1658 kB]
Get:11 http://deb.debian.org/debian stretch/main amd64 libmariadbclient18 amd64 10.1.38-0+deb9u1 [785 kB]
Get:12 http://deb.debian.org/debian stretch/main amd64 libmariadbclient-dev-compat amd64 10.1.38-0+deb9u1 [27.5 kB]
Get:13 http://deb.debian.org/debian stretch/main amd64 libpq-dev amd64 9.6.12-0+deb9u1 [216 kB]    
Get:14 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-3-extra amd64 8:6.9.7.4+dfsg-11+deb9u7 [190 kB]
Get:15 http://security.debian.org/debian-security stretch/updates/main amd64 libpng-dev amd64 1.6.28-1+deb9u1 [250 kB]
Get:16 http://deb.debian.org/debian stretch/main amd64 libpq5 amd64 9.6.12-0+deb9u1 [136 kB]
Get:17 http://deb.debian.org/debian stretch/main amd64 libssh2-1 amd64 1.7.0-1+deb9u1 [139 kB]
Get:18 http://security.debian.org/debian-security stretch/updates/main amd64 libpng16-16 amd64 1.6.28-1+deb9u1 [280 kB]
Get:19 http://deb.debian.org/debian stretch/main amd64 linux-libc-dev amd64 4.9.168-1 [1420 kB]
Get:20 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick-6.q16 amd64 8:6.9.7.4+dfsg-11+deb9u7 [563 kB]
Get:21 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-dev all 8:6.9.7.4+dfsg-11+deb9u7 [1266 B]
Get:22 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6-headers all 8:6.9.7.4+dfsg-11+deb9u7 [10.5 kB]
Get:23 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6-headers all 8:6.9.7.4+dfsg-11+deb9u7 [47.0 kB]
Get:24 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick-6-common all 8:6.9.7.4+dfsg-11+deb9u7 [184 kB]
Get:25 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6.q16-3 amd64 8:6.9.7.4+dfsg-11+deb9u7 [1743 kB]
Get:26 http://deb.debian.org/debian stretch/main amd64 unzip amd64 6.0-21+deb9u1 [170 kB]
Get:27 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickwand-6.q16-3 amd64 8:6.9.7.4+dfsg-11+deb9u7 [422 kB]
Get:28 http://security.debian.org/debian-security stretch/updates/main amd64 libmagickcore-6-arch-config amd64 8:6.9.7.4+dfsg-11+deb9u7 [149 kB]
Get:29 http://security.debian.org/debian-security stretch/updates/main amd64 imagemagick amd64 8:6.9.7.4+dfsg-11+deb9u7 [141 kB]
Fetched 11.7 MB in 0s (14.2 MB/s)
debconf: delaying package configuration, since apt-utils is not installed
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../base-files_9.9+deb9u9_amd64.deb ...
Unpacking base-files (9.9+deb9u9) over (9.9+deb9u8) ...
Setting up base-files (9.9+deb9u9) ...
Installing new version of config file /etc/debian_version ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../libsystemd0_232-25+deb9u11_amd64.deb ...
Unpacking libsystemd0:amd64 (232-25+deb9u11) over (232-25+deb9u9) ...
Setting up libsystemd0:amd64 (232-25+deb9u11) ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../00-libmagickwand-6.q16-dev_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickwand-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../01-libmagickwand-dev_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickwand-dev (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../02-libmagickcore-6.q16-dev_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../03-libmagickcore-6.q16-3-extra_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-3-extra:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../04-libpng-dev_1.6.28-1+deb9u1_amd64.deb ...
Unpacking libpng-dev:amd64 (1.6.28-1+deb9u1) over (1.6.28-1) ...
Preparing to unpack .../05-libpng16-16_1.6.28-1+deb9u1_amd64.deb ...
Unpacking libpng16-16:amd64 (1.6.28-1+deb9u1) over (1.6.28-1) ...
Preparing to unpack .../06-imagemagick-6.q16_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking imagemagick-6.q16 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../07-libmagickcore-dev_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickcore-dev (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../08-libmagickwand-6-headers_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickwand-6-headers (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../09-libmagickcore-6-headers_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking libmagickcore-6-headers (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../10-imagemagick-6-common_8%3a6.9.7.4+dfsg-11+deb9u7_all.deb ...
Unpacking imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../11-libmagickcore-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../12-libmagickwand-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickwand-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../13-libmagickcore-6-arch-config_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking libmagickcore-6-arch-config:amd64 (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../14-libudev1_232-25+deb9u11_amd64.deb ...
Unpacking libudev1:amd64 (232-25+deb9u11) over (232-25+deb9u9) ...
Setting up libudev1:amd64 (232-25+deb9u11) ...
(Reading database ... 29982 files and directories currently installed.)
Preparing to unpack .../00-tzdata_2019a-0+deb9u1_all.deb ...
Unpacking tzdata (2019a-0+deb9u1) over (2018i-0+deb9u1) ...
Preparing to unpack .../01-wget_1.18-5+deb9u3_amd64.deb ...
Unpacking wget (1.18-5+deb9u3) over (1.18-5+deb9u2) ...
Preparing to unpack .../02-imagemagick_8%3a6.9.7.4+dfsg-11+deb9u7_amd64.deb ...
Unpacking imagemagick (8:6.9.7.4+dfsg-11+deb9u7) over (8:6.9.7.4+dfsg-11+deb9u6) ...
Preparing to unpack .../03-libjs-jquery_3.1.1-2+deb9u1_all.deb ...
Unpacking libjs-jquery (3.1.1-2+deb9u1) over (3.1.1-2) ...
Preparing to unpack .../04-libmariadbclient-dev_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient-dev (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../05-libmariadbclient18_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient18:amd64 (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../06-libmariadbclient-dev-compat_10.1.38-0+deb9u1_amd64.deb ...
Unpacking libmariadbclient-dev-compat:amd64 (10.1.38-0+deb9u1) over (10.1.37-0+deb9u1) ...
Preparing to unpack .../07-libpq-dev_9.6.12-0+deb9u1_amd64.deb ...
Unpacking libpq-dev (9.6.12-0+deb9u1) over (9.6.11-0+deb9u1) ...
Preparing to unpack .../08-libpq5_9.6.12-0+deb9u1_amd64.deb ...
Unpacking libpq5:amd64 (9.6.12-0+deb9u1) over (9.6.11-0+deb9u1) ...
Preparing to unpack .../09-libssh2-1_1.7.0-1+deb9u1_amd64.deb ...
Unpacking libssh2-1:amd64 (1.7.0-1+deb9u1) over (1.7.0-1) ...
Preparing to unpack .../10-linux-libc-dev_4.9.168-1_amd64.deb ...
Unpacking linux-libc-dev:amd64 (4.9.168-1) over (4.9.144-3.1) ...
Preparing to unpack .../11-unzip_6.0-21+deb9u1_amd64.deb ...
Unpacking unzip (6.0-21+deb9u1) over (6.0-21) ...
Setting up libjs-jquery (3.1.1-2+deb9u1) ...
Setting up imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u7) ...
Processing triggers for mime-support (3.60) ...
Setting up libpng16-16:amd64 (1.6.28-1+deb9u1) ...
Setting up tzdata (2019a-0+deb9u1) ...
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76.)
debconf: falling back to frontend: Readline

Current default time zone: 'Etc/UTC'
Local time is now:      Sat May  4 01:29:45 UTC 2019.
Universal Time is now:  Sat May  4 01:29:45 UTC 2019.
Run 'dpkg-reconfigure tzdata' if you wish to change it.

Setting up libmagickcore-6-arch-config:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up unzip (6.0-21+deb9u1) ...
Setting up linux-libc-dev:amd64 (4.9.168-1) ...
Setting up libmariadbclient18:amd64 (10.1.38-0+deb9u1) ...
Setting up libssh2-1:amd64 (1.7.0-1+deb9u1) ...
Setting up libpq5:amd64 (9.6.12-0+deb9u1) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
Setting up wget (1.18-5+deb9u3) ...
Setting up libmagickcore-6-headers (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libpng-dev:amd64 (1.6.28-1+deb9u1) ...
Processing triggers for hicolor-icon-theme (0.15-1) ...
Setting up libmariadbclient-dev (10.1.38-0+deb9u1) ...
Setting up libpq-dev (9.6.12-0+deb9u1) ...
Setting up libmagickcore-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-6-headers (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmariadbclient-dev-compat:amd64 (10.1.38-0+deb9u1) ...
Setting up libmagickwand-6.q16-3:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up imagemagick-6.q16 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-6.q16-3-extra:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up imagemagick (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickcore-dev (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-6.q16-dev:amd64 (8:6.9.7.4+dfsg-11+deb9u7) ...
Setting up libmagickwand-dev (8:6.9.7.4+dfsg-11+deb9u7) ...
Processing triggers for libc-bin (2.24-11+deb9u4) ...
```
同じ警告。指示どうりdpkg-reconfigureをしてみる。

```
# dpkg-reconfigure tzdata
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76.)
debconf: falling back to frontend: Readline
Configuring tzdata
------------------

Please select the geographic area in which you live. Subsequent configuration questions will narrow this
down by presenting a list of cities, representing the time zones in which they are located.

  1. Africa   3. Antarctica  5. Arctic  7. Atlantic  9. Indian    11. SystemV  13. Etc
  2. America  4. Australia   6. Asia    8. Europe    10. Pacific  12. US
Geographic area: 6

Please select the city or region corresponding to your time zone.

  1. Aden      16. Brunei       31. Hong_Kong    46. Kuala_Lumpur  61. Pyongyang      76. Tehran
  2. Almaty    17. Chita        32. Hovd         47. Kuching       62. Qatar          77. Tel_Aviv
  3. Amman     18. Choibalsan   33. Irkutsk      48. Kuwait        63. Qostanay       78. Thimphu
  4. Anadyr    19. Chongqing    34. Istanbul     49. Macau         64. Qyzylorda      79. Tokyo
  5. Aqtau     20. Colombo      35. Jakarta      50. Magadan       65. Rangoon        80. Tomsk
  6. Aqtobe    21. Damascus     36. Jayapura     51. Makassar      66. Riyadh         81. Ujung_Pandang
  7. Ashgabat  22. Dhaka        37. Jerusalem    52. Manila        67. Sakhalin       82. Ulaanbaatar
  8. Atyrau    23. Dili         38. Kabul        53. Muscat        68. Samarkand      83. Urumqi
  9. Baghdad   24. Dubai        39. Kamchatka    54. Nicosia       69. Seoul          84. Ust-Nera
  10. Bahrain  25. Dushanbe     40. Karachi      55. Novokuznetsk  70. Shanghai       85. Vientiane
  11. Baku     26. Famagusta    41. Kashgar      56. Novosibirsk   71. Singapore      86. Vladivostok
  12. Bangkok  27. Gaza         42. Kathmandu    57. Omsk          72. Srednekolymsk  87. Yakutsk
  13. Barnaul  28. Harbin       43. Khandyga     58. Oral          73. Taipei         88. Yangon
  14. Beirut   29. Hebron       44. Kolkata      59. Phnom_Penh    74. Tashkent       89. Yekaterinburg
  15. Bishkek  30. Ho_Chi_Minh  45. Krasnoyarsk  60. Pontianak     75. Tbilisi        90. Yerevan
Time zone: 79


Current default time zone: 'Asia/Tokyo'
Local time is now:      Sat May  4 10:31:15 JST 2019.
Universal Time is now:  Sat May  4 01:31:15 UTC 2019.
```

debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used)
https://nesterof.com/blog/2017/09/21/debconf-no-usable-dialog-like-program-is-installed-so-the-dialog-based-frontend-cannot-be-used/

```
# apt install dialog
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  dialog
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 262 kB of archives.
After this operation, 1138 kB of additional disk space will be used.
Get:1 http://deb.debian.org/debian stretch/main amd64 dialog amd64 1.3-20160828-2 [262 kB]
Fetched 262 kB in 0s (1764 kB/s)
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package dialog.
(Reading database ... 29984 files and directories currently installed.)
Preparing to unpack .../dialog_1.3-20160828-2_amd64.deb ...
Unpacking dialog (1.3-20160828-2) ...
Setting up dialog (1.3-20160828-2) ...

# apt upgrade tzdata
Reading package lists... Done
Building dependency tree        
Reading state information... Done
tzdata is already the newest version (2019a-0+deb9u1).
tzdata set to manually installed.
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

# apt upgrade
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
```

## 一覧
物理記事　上位100
https://qiita.com/kaizen_nagoya/items/66e90fe31fbe3facc6ff

量子(0) 計算機, 量子力学
https://qiita.com/kaizen_nagoya/items/1cd954cb0eed92879fd4

数学関連記事１００
https://qiita.com/kaizen_nagoya/items/d8dadb49a6397e854c6d

統計(0)一覧
https://qiita.com/kaizen_nagoya/items/80d3b221807e53e88aba

品質一覧
https://qiita.com/kaizen_nagoya/items/2b99b8e9db6d94b2e971

言語・文学記事　１００
https://qiita.com/kaizen_nagoya/items/42d58d5ef7fb53c407d6

医工連携関連記事一覧
https://qiita.com/kaizen_nagoya/items/6ab51c12ba51bc260a82

自動車　記事　１００
https://qiita.com/kaizen_nagoya/items/f7f0b9ab36569ad409c5

通信記事１００
https://qiita.com/kaizen_nagoya/items/1d67de5e1cd207b05ef7

日本語（０）一欄
https://qiita.com/kaizen_nagoya/items/7498dcfa3a9ba7fd1e68

英語(0) 一覧
https://qiita.com/kaizen_nagoya/items/680e3f5cbf9430486c7d

転職(0)一覧
https://qiita.com/kaizen_nagoya/items/f77520d378d33451d6fe

仮説（0）一覧（目標100現在40）
https://qiita.com/kaizen_nagoya/items/f000506fe1837b3590df

音楽　一覧(0)
https://qiita.com/kaizen_nagoya/items/b6e5f42bbfe3bbe40f5d

「@kazuo_reve 新人の方によく展開している有益な情報」確認一覧
https://qiita.com/kaizen_nagoya/items/b9380888d1e5a042646b

Qiita(0)Qiita関連記事一覧（自分）
https://qiita.com/kaizen_nagoya/items/58db5fbf036b28e9dfa6

鉄道（０）鉄道のシステム考察はてっちゃんがてつだってくれる
https://qiita.com/kaizen_nagoya/items/26bda595f341a27901a0

安全（0）安全工学シンポジウムに向けて: 21
https://qiita.com/kaizen_nagoya/items/c5d78f3def8195cb2409

一覧の一覧( The directory of directories of mine.) Qiita(100)
https://qiita.com/kaizen_nagoya/items/7eb0e006543886138f39

Ethernet 記事一覧　Ethernet(0)
https://qiita.com/kaizen_nagoya/items/88d35e99f74aefc98794

Wireshark 一覧 wireshark(0)、Ethernet(48)
https://qiita.com/kaizen_nagoya/items/fbed841f61875c4731d0

線網（Wi-Fi）空中線(antenna)(0) 記事一覧(118/300目標)
https://qiita.com/kaizen_nagoya/items/5e5464ac2b24bd4cd001

OSEK OS設計の基礎　OSEK(100)
https://qiita.com/kaizen_nagoya/items/7528a22a14242d2d58a3

Error一覧 error(0)
https://qiita.com/kaizen_nagoya/items/48b6cbc8d68eae2c42b8

++ Support(0)　
https://qiita.com/kaizen_nagoya/items/8720d26f762369a80514

Coding(0) Rules, C, Secure, MISRA and so on
https://qiita.com/kaizen_nagoya/items/400725644a8a0e90fbb0

プログラマによる、プログラマのための、統計(0)と確率のプログラミングとその後
https://qiita.com/kaizen_nagoya/items/6e9897eb641268766909

なぜdockerで機械学習するか 書籍・ソース一覧作成中 (目標100)
https://qiita.com/kaizen_nagoya/items/ddd12477544bf5ba85e2

言語処理100本ノックをdockerで。python覚えるのに最適。:10+12
https://qiita.com/kaizen_nagoya/items/7e7eb7c543e0c18438c4

プログラムちょい替え（0）一覧:4件
https://qiita.com/kaizen_nagoya/items/296d87ef4bfd516bc394

Python(0)記事をまとめたい。
https://qiita.com/kaizen_nagoya/items/088c57d70ab6904ebb53

官公庁・学校・公的団体（NPOを含む）システムの課題、官（０）
https://qiita.com/kaizen_nagoya/items/04ee6eaf7ec13d3af4c3

「はじめての」シリーズ　 ベクタージャパン　
https://qiita.com/kaizen_nagoya/items/2e41634f6e21a3cf74eb

AUTOSAR(0)Qiita記事一覧, OSEK(75)
https://qiita.com/kaizen_nagoya/items/89c07961b59a8754c869

プログラマが知っていると良い「公序良俗」
https://qiita.com/kaizen_nagoya/items/9fe7c0dfac2fbd77a945

LaTeX(0) 一覧　
https://qiita.com/kaizen_nagoya/items/e3f7dafacab58c499792

自動制御、制御工学一覧（０）
https://qiita.com/kaizen_nagoya/items/7767a4e19a6ae1479e6b

Rust(0) 一覧　
https://qiita.com/kaizen_nagoya/items/5e8bb080ba6ca0281927

小川清最終講義、最終講義（再）計画, Ethernet(100) 英語(100) 安全(100)
https://qiita.com/kaizen_nagoya/items/e2df642e3951e35e6a53

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#### Thank you very much for reading to the last sentence.
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