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Shoichi Kaji skaji

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  • Kanagawa, Japan
  • 08:50 (UTC +09:00)
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@skaji
skaji / main.go
Created June 27, 2023 13:46
go-cpu -d 3us
package main
import (
"flag"
"fmt"
"time"
)
func main() {
var duration time.Duration
@skaji
skaji / main.go
Created May 30, 2022 12:30
package main
import (
"crypto/tls"
"fmt"
"log"
"net/http"
)
const requestURL = "https://twitter.com/utgwkk"
@skaji
skaji / cpm-build.log
Created April 3, 2022 15:24
2022-04-04T00:21:07,56937| Running cpm 0.997009 (cpm.test) on perl 5.16.3 built for darwin-2level (/Users/skaji/env/plenv/versions/5.16.3/bin/perl)
2022-04-04T00:21:07,56937| This is a self-contained version, 0.997009-2-g8144350-dirty (https://github.com/skaji/cpm/tree/8144350)
2022-04-04T00:21:07,56937| Command line arguments are: install --no-prebuilt Plack
2022-04-04T00:21:08,56937| Work directory is /Users/skaji/.perl-cpm/work/1648999268.56937
2022-04-04T00:21:08,56937| You have make /usr/bin/make
2022-04-04T00:21:08,56937| You have /usr/bin/curl curl 7.79.1 (x86_64-apple-darwin21.0) libcurl/7.79.1 (SecureTransport) LibreSSL/3.3.5 zlib/1.2.11 nghttp2/1.45.1
2022-04-04T00:21:08,56937| You have tar /usr/local/bin/gtar (gnu)
2022-04-04T00:21:08,56937| You have unzip /usr/bin/unzip
2022-04-04T00:21:08,56937| Setup local::lib /Users/skaji/src/github.com/skaji/cpm/local
2022-04-04T00:21:08,56937| --
@skaji
skaji / FB9859061.md
Created January 28, 2022 11:22
I reported this issue to https://feedbackassistant.apple.com/ at 2022-01-26T15:00:00+09:00

Summary

stat("../bin") on /Users directory sometimes fails with errno=2 (ENOENT)

Environment

I saw this failure on several Mac machines. Especially:

  • macOS Monterey 12.1, MacBook Pro 13-inch, 2020, M1
  • macOS Monterey 12.1, MacBook Pro 16-inch, 2019, Intel
@skaji
skaji / test.sh
Created November 28, 2021 17:35
#!/bin/bash
set -exu
curl -sO https://www.cpan.org/authors/id/S/SK/SKAJI/CHECKSUMS
perl -ne 'print unless /BEGIN PGP SIGNATURE/../END PGP SIGNATURE/' CHECKSUMS > CHECKSUMS-NO-PGP-SIGNATURE
perl -MModule::Signature -e 'my $rv = Module::Signature::_verify(shift); printf "%s, %s\n", $rv, $rv eq Module::Signature::SIGNATURE_OK ? "OK" : "NOT OK"' CHECKSUMS-NO-PGP-SIGNATURE
@skaji
skaji / build.log
Created April 11, 2021 18:32
❯ wget https://rakudo.org/dl/rakudo/rakudo-2021.03.tar.gz
❯ tar xf rakudo-2021.03.tar.gz
❯ cd rakudo-2021.03
❯ perl Configure.pl --prefix=$HOME/rakudo --backend=moar --gen-moar --make-install
fatal: not in a git directory
fatal: not in a git directory
No pre-existing installed file found at /Users/skaji/rakudo/bin/nqp-m
@skaji
skaji / gist:c04e4964c1eb73d11ce4cb9182ae57d7
Created April 10, 2021 03:26
❯ ./build.pl --all
/Users/skaji/env/plenv/libexec/plenv: line 45: /dev/null: Interrupted system call
plenv: cannot change working directory to `.'
@skaji
skaji / issue.md
Last active February 21, 2021 12:00

The following script test.pl downloads 02packages.details.txt.gz from cpan.metacpan.org 5 times with HTTP::Tiny->mirror.

#!/usr/bin/env perl
use strict;
use warnings;

use HTTP::Tiny;
use IO::Socket::SSL;
@skaji
skaji / git-br-delete-old.pl
Last active October 8, 2020 05:26
#!/usr/bin/env perl
use strict;
use warnings;
use 5.10.1;
use Time::Piece ();
use Time::Seconds ();
sub is_stale {
my ($date, $name) = @_;
@skaji
skaji / gist:33cdc72c24385ea68d17d20bbf4a8978
Created July 6, 2020 16:49
"FAIL Download" messages in https://github.com/libwww-perl/libwww-perl/runs/838019243
2020-07-05T04:36:24.4213790Z 2020-07-05T04:34:13,951,HTTP-Cookies-6.08| -> FAIL Download https://cpan.metacpan.org/authors/id/O/OA/OALDERS/HTTP-Cookies-6.08.tar.gz failed. Retrying ...
2020-07-05T04:36:24.4215080Z 2020-07-05T04:34:13,951,HTTP-Cookies-6.08| -> FAIL Download https://cpan.metacpan.org/authors/id/O/OA/OALDERS/HTTP-Cookies-6.08.tar.gz failed. Retrying ...
2020-07-05T04:36:24.4223110Z 2020-07-05T04:34:13,950,Net-HTTP-6.19| -> FAIL Download https://cpan.metacpan.org/authors/id/O/OA/OALDERS/Net-HTTP-6.19.tar.gz failed. Retrying ...
2020-07-05T04:36:24.4231820Z 2020-07-05T04:34:13,950,Net-HTTP-6.19| -> FAIL Download https://cpan.metacpan.org/authors/id/O/OA/OALDERS/Net-HTTP-6.19.tar.gz failed. Retrying ...
2020-07-05T04:36:24.4234950Z 2020-07-05T04:34:13,950,Net-HTTP-6.19| -> FAIL Download https://cpan.metacpan.org/authors/id/O/OA/OALDERS/Net-HTTP-6.19.tar.gz failed. Retrying ...
2020-07-05T04:36:24.4238940Z 2020-0