質問編集履歴
2
追記
test
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File without changes
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test
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@@ -113,3 +113,79 @@
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113
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```
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と表示されます。
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##追記2
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120
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121
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```perl
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122
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123
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(中略)
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124
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+
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125
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my $document = LWP::Simple::get($url) or die();
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126
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127
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my $rss = XML::RSS->new;
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128
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+
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129
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$rss->parse($document);
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130
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+
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131
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for (@{$rss->{items}}){
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132
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+
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133
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if($counter > 5){
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134
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+
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135
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last;
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136
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+
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137
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}
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138
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+
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139
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+
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140
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+
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141
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my $date = substr($_->{pubDate}, 0, 10);
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142
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+
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143
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$date =~ s/\-./g;
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144
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145
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$line .= "<li>" . $date;
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146
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+
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147
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$line .= " - ";
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148
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+
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149
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+
$line .= "<a href = \"" . $_->{link} . "\"";
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150
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+
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151
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$line .= $_->{title} . "</a></li>\n";
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152
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+
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153
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}
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154
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+
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155
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+
$line .= "</ul>\n";
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156
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+
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157
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+
```
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158
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+
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159
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+
を実行すると、
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160
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+
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161
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```
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162
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+
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163
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Backslash found where operator expected at ./rss_meets.pl line 26, near "</li>\"
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164
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+
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165
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+
(Missing operator before ?)
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166
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+
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167
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+
String found where operator expected at ./rss_meets.pl line 28, near "$line .= ""
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168
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+
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169
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+
(Might be a runaway multi-line "" string starting on line 26)
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170
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+
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171
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(Missing semicolon on previous line?)
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172
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+
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173
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String found where operator expected at ./rss_meets.pl line 30, near "open(BLOG, ""
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174
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+
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175
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+
(Might be a runaway multi-line "" string starting on line 28)
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176
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+
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177
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+
(Missing semicolon on previous line?)
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178
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+
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179
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Having no space between pattern and following word is deprecated at ./rss_meets.pl line 30.
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180
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+
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181
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String found where operator expected at ./rss_meets.pl line 30, at end of line
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182
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+
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183
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+
(Missing semicolon on previous line?)
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184
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+
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185
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+
syntax error at ./rss_meets.pl line 26, near "</li>\"
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186
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+
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187
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+
Can't find string terminator '"' anywhere before EOF at ./rss_meets.pl line 30.
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188
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+
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189
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+
```
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190
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+
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191
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と怒られます。ダブルクォートの対応は気をつけたつもりですが、見落としはありますでしょうか？
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1
追記
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -57,3 +57,59 @@
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57
57
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58
58
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59
59
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どうかよろしくお願いいたします。
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60
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+
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61
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+
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62
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+
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63
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##追記
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64
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+
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65
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https://www.itmedia.co.jp/enterprise/articles/0702/22/news014.html
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66
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+
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67
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を参考に以下のコードに書き換えました。
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68
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+
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69
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+
```perl
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70
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+
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71
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#!/usr/bin/perl
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72
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+
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|
73
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+
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74
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+
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75
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+
use strict;
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76
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+
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77
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use warnings;
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78
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+
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79
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+
use Encode;
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80
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+
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81
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+
use LWP::Simple;
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82
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+
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83
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+
use XML::RSS;
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84
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+
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85
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+
use Time::Local;
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|
86
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+
|
|
87
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+
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|
88
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+
|
|
89
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+
my $url = 'https://pocolog.bass-world.net/meets/feed/';
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|
90
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+
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|
91
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+
my $document = LWP::Simple::get($url) or die();
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|
92
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+
|
|
93
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+
my $rss = XML::RSS->new;
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|
94
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+
|
|
95
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+
$rss->parse($document);
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|
96
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+
|
|
97
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+
for (@{$rss->{items}}){
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98
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+
|
|
99
|
+
print encode('UTF-8', $_->{title}), "\n";
|
|
100
|
+
|
|
101
|
+
}
|
|
102
|
+
|
|
103
|
+
return;
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|
104
|
+
|
|
105
|
+
```
|
|
106
|
+
|
|
107
|
+
実行すると
|
|
108
|
+
|
|
109
|
+
```
|
|
110
|
+
|
|
111
|
+
Protocol scheme 'https' is not supported ...propagated at ./rss_meets.pl line 11.
|
|
112
|
+
|
|
113
|
+
```
|
|
114
|
+
|
|
115
|
+
と表示されます。
|