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Taku Amano usualoma

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@usualoma
usualoma / expr.ts
Created February 20, 2022 06:15
type Register<TOTAL, CARRY> = [TOTAL, CARRY];
type AddToRegister<
R extends Register<string, string>,
A extends string,
B extends string
> = A extends `1`
? B extends `1`
? R[1] extends `1`
? Register<`1${R[0]}`, `1`>
@usualoma
usualoma / oops.pl
Created January 24, 2020 23:51
#oops
@usualoma
usualoma / mt.cgi
Created January 8, 2020 00:55
#!/usr/bin/perl -w
# Movable Type (r) (C) 2001-2020 Six Apart Ltd. All Rights Reserved.
# This code cannot be redistributed without permission from www.sixapart.com.
# For more information, consult your Movable Type license.
#
# $Id$
use strict;
use lib $ENV{MT_HOME} ? "$ENV{MT_HOME}/lib" : 'lib';
@usualoma
usualoma / ImageMagickLoader.pl
Created December 31, 2019 09:30
use Image::Magick; 1;
@usualoma
usualoma / make-run
Created December 30, 2019 11:18
./main ./mysql.so
init:-2
./main
init:0
LD_PRELOAD="/usr/lib64/libz.so.1" ./main ./mysql.so
init:0
LD_PRELOAD="/usr/lib64/mysql/libmysqlclient.so.18" ./main ./mysql.so
init:0
@usualoma
usualoma / perl-compress-raw
Created December 30, 2019 11:06
perl -MDBD::mysql -MCompress::Raw::Zlib -E 'say new Compress::Raw::Zlib::Inflate'
stream error
perl -MCompress::Raw::Zlib -MDBD::mysql -E 'say new Compress::Raw::Zlib::Inflate'
Compress::Raw::Zlib::inflateStream=SCALAR(0xdc9698)
@usualoma
usualoma / perl-image-magick
Created December 30, 2019 08:57
perl -MDBD::mysql -MImage::Magick -E 'say Image::Magick->new()->Read("/test.png") || "OK"'
Exception 425: corrupt image `/test.png' @ error/png.c/ReadPNGImage/3789
perl -MImage::Magick -MDBD::mysql -E 'say Image::Magick->new()->Read("/test.png") || "OK"'
OK
@usualoma
usualoma / Dockerfile
Created December 30, 2019 08:51
FROM centos:7
RUN set -ex \
\
&& yum localinstall -y https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm \
&& yum install -y gcc make \
mysql-community-libs-compat mysql-community-devel \
perl-DBD-MySQL perl-Compress-Raw-Zlib ImageMagick-perl \
zlib-devel
@usualoma
usualoma / user.js
Created December 10, 2019 07:26
(function($){
$.extend(MT.Editor.TinyMCE.config, {
valid_children: '+a[address|blockquote|div|dl|fieldset|form|h1|h2|h3|h4|h5|h6|hr|menu|ol|p|pre|table|ul]',
});
})(jQuery);
@usualoma
usualoma / user.js
Created December 10, 2019 06:51
(function($){
$.extend(MT.Editor.TinyMCE.config, {
forced_root_block: false,
valid_children: '+a[address|blockquote|div|dl|fieldset|form|h1|h2|h3|h4|h5|h6|hr|menu|ol|p|pre|table|ul]',
});
})(jQuery);