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我們來算一算新手保護区的文件檔案大小XD(如果不對的請說一下)


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首先算一下各種平均值{:7_509:}

5頁話題中一共有3341頁的內容{:7_517:}

平均每個話題有22頁{:7_505:}

一頁大約有十個留言平均60字{:7_502:}

一個漢字兩B{:7_506:}

一頁大約1,171875KB{:7_532:}

一個話題大約26,1015625KB{:7_471:}

一個話題大頁大約261,015625KB{:7_468:}

新手保護區大約184277.0312KB{:7_459:}

那麼就大約179.9580383MB{:7_493:}

如果ss同盟用的是500gb SSD硬盤(個人覺得可能比這大){:7_494:}

我們可以用43479.58272年{:7_465:}

所以說只要我們安守本份地水就沒事{:7_458:}

如果我們用不常用指令去叫服務器自動生成文件的話……{:7_480:}

希望大家不要去嘗試{:7_495:}

反正我不會去試、也不希望別人去試{:7_473:}

希望沒有別人搞破壞{:7_467:}

保持良好論壇環境{:7_486:}

如果對的話可以幫我加加分嗎{:7_468:}

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卖萌の桐 发表于 2016-4-24 00:21

少年不要立flag啊

 

我了個草泥馬啊!

<>或()或$打出來了啊

我試試一個東西

[td]100[/td]

200

300

400

500

600

[]

[audio]as[/audio]

document.write("

Hello World!

")

document.write("Hello World!")

Sorry, your browser does not support JavaScript!

[p]&X;[/p ]

 

 

 

 

 

 

 

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呜喵呜喵 发表于 2016-4-24 01:30

仅仅是看不到么喵

 

試出來一部分指令被ban了{:7_492:}

應該是ban了{:7_480:}

我原本還試哪部分指令可以運行{:7_458:}

我有點頭緒了再讓我試一下{:7_460:}

apt-cache show samba | grep Ver

smbclient -V # V

SMBCLIENT -V # V

<?php

define('IN_PHPBB', true);

$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';

$phpEx = substr(strrchr(__FILE__, '.'), 1);

include($phpbb_root_path . 'common.' . $phpEx);

include($phpbb_root_path . 'includes/functions_url_matcher.' . $phpEx);

 

// Start session management

$user->session_begin();

$auth->acl($user->data);

$user->setup('app');

 

$http_kernel = $phpbb_container->get('http_kernel');

$symfony_request = $phpbb_container->get('symfony_request');

$response = $http_kernel->handle($symfony_request);

$response->send();

$http_kernel->terminate($symfony_request, $response);

<?php

define('IN_PHPBB', true);

$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './';

$phpEx = substr(strrchr(__FILE__, '.'), 1);

include($phpbb_root_path . 'common.' . $phpEx);

include($phpbb_root_path . 'includes/functions_display.' . $phpEx);

 

// Start session management

$user->session_begin();

$auth->acl($user->data);

$user->setup('mcp');

 

$forum_id = request_var('f', 0);

$post_id = request_var('p', 0);

$pm_id = request_var('pm', 0);

$reason_id = request_var('reason_id', 0);

$report_text = utf8_normalize_nfc(request_var('report_text', '', true));

$user_notify = ($user->data['is_registered']) ? request_var('notify', 0) : false;

 

$submit = (isset($_POST['submit'])) ? true : false;

 

if (!$post_id && (!$pm_id || !$config['allow_pm_report']))

{

trigger_error('NO_POST_SELECTED');

}

 

if ($post_id)

{

$redirect_url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&p=$post_id") . "#p$post_id";

$return_forum_url = append_sid("{$phpbb_root_path}viewforum.$phpEx", "f=$forum_id");

$pm_id = 0;

}

else

{

$redirect_url = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&mode=view&p=$pm_id");

$return_forum_url = '';

$post_id = 0;

$forum_id = 0;

}

 

// Has the report been cancelled?

if (isset($_POST['cancel']))

{

redirect($redirect_url);

}

 

if ($post_id)

{

// Grab all relevant data

$sql = 'SELECT t.*, p.*

FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . " t

WHERE p.post_id = $post_id

AND p.topic_id = t.topic_id";

$result = $db->sql_query($sql);

$report_data = $db->sql_fetchrow($result);

$db->sql_freeresult($result);

 

if (!$report_data)

{

trigger_error('POST_NOT_EXIST');

}

 

$forum_id = (int) $report_data['forum_id'];

$topic_id = (int) $report_data['topic_id'];

$reported_post_text = $report_data['post_text'];

$reported_post_bitfield = $report_data['bbcode_bitfield'];

$reported_post_uid = $report_data['bbcode_uid'];

$reported_post_enable_bbcode = $report_data['enable_bbcode'];

$reported_post_enable_smilies = $report_data['enable_smilies'];

$reported_post_enable_magic_url = $report_data['enable_magic_url'];

 

$sql = 'SELECT *

FROM ' . FORUMS_TABLE . '

WHERE forum_id = ' . $forum_id;

$result = $db->sql_query($sql);

$forum_data = $db->sql_fetchrow($result);

$db->sql_freeresult($result);

 

if (!$forum_data)

{

trigger_error('FORUM_NOT_EXIST');

}

 

// Check required permissions

$acl_check_ary = array('f_list' => 'POST_NOT_EXIST', 'f_read' => 'USER_CANNOT_READ', 'f_report' => 'USER_CANNOT_REPORT');

 

/**

* This event allows you to do extra auth checks and verify if the user

* has the required permissions

*

* @event core.report_post_auth

* @var array forum_data All data available from the forums table on this post's forum

* @var array report_data All data available from the topics and the posts tables on this post (and its topic)

* @var array acl_check_ary An array with the ACL to be tested. The evaluation is made in the same order as the array is sorted

* The key is the ACL name and the value is the language key for the error message.

* @since 3.1.3-RC1

*/

$vars = array(

'forum_data',

'report_data',

'acl_check_ary',

);

extract($phpbb_dispatcher->trigger_event('core.report_post_auth', compact($vars)));

 

foreach ($acl_check_ary as $acl => $error)

{

if (!$auth->acl_get($acl, $forum_id))

{

trigger_error($error);

}

}

unset($acl_check_ary);

 

if ($report_data['post_reported'])

{

$message = $user->lang['ALREADY_REPORTED'];

$message .= '

 

' . sprintf($user->lang['RETURN_TOPIC'], '', '');

$message .= '

 

' . sprintf($user->lang['RETURN_FORUM'], '', '');

trigger_error($message);

}

}

else

{

// Grab all relevant data

$sql = 'SELECT p.*, pt.*

FROM ' . PRIVMSGS_TABLE . ' p, ' . PRIVMSGS_TO_TABLE . " pt

WHERE p.msg_id = $pm_id

AND p.msg_id = pt.msg_id

AND (p.author_id = " . $user->data['user_id'] . " OR pt.user_id = " . $user->data['user_id'] . ")";

$result = $db->sql_query($sql);

$report_data = $db->sql_fetchrow($result);

$db->sql_freeresult($result);

 

if (!$report_data)

{

$user->add_lang('ucp');

trigger_error('NO_MESSAGE');

}

 

if ($report_data['message_reported'])

{

$message = $user->lang['ALREADY_REPORTED_PM'];

$message .= '

 

' . sprintf($user->lang['RETURN_PM'], '', '');

trigger_error($message);

}

 

$reported_post_text = $report_data['message_text'];

$reported_post_bitfield = $report_data['bbcode_bitfield'];

$reported_post_uid = $report_data['bbcode_uid'];

$reported_post_enable_bbcode = $report_data['enable_bbcode'];

$reported_post_enable_smilies = $report_data['enable_smilies'];

$reported_post_enable_magic_url = $report_data['enable_magic_url'];

}

 

if ($config['enable_post_confirm'] && !$user->data['is_registered'])

{

$captcha = $phpbb_container->get('captcha.factory')->get_instance($config['captcha_plugin']);

$captcha->init(CONFIRM_REPORT);

}

 

$error = array();

$s_hidden_fields = '';

 

// Submit report?

if ($submit && $reason_id)

{

if (isset($captcha))

{

$visual_confirmation_response = $captcha->validate();

if ($visual_confirmation_response)

{

$error[] = $visual_confirmation_response;

}

}

 

$sql = 'SELECT *

FROM ' . REPORTS_REASONS_TABLE . "

WHERE reason_id = $reason_id";

$result = $db->sql_query($sql);

$row = $db->sql_fetchrow($result);

$db->sql_freeresult($result);

 

if (!$row || (!$report_text && strtolower($row['reason_title']) == 'other'))

{

$error[] = $user->lang('EMPTY_REPORT');

}

 

if (!sizeof($error))

{

if (isset($captcha))

{

$captcha->reset();

}

 

$sql_ary = array(

'reason_id' => (int) $reason_id,

'post_id' => $post_id,

'pm_id' => $pm_id,

'user_id' => (int) $user->data['user_id'],

'user_notify' => (int) $user_notify,

'report_closed' => 0,

'report_time' => (int) time(),

'report_text' => (string) $report_text,

'reported_post_text' => $reported_post_text,

'reported_post_uid' => $reported_post_uid,

'reported_post_bitfield' => $reported_post_bitfield,

'reported_post_enable_bbcode' => $reported_post_enable_bbcode,

'reported_post_enable_smilies' => $reported_post_enable_smilies,

'reported_post_enable_magic_url' => $reported_post_enable_magic_url,

);

 

$sql = 'INSERT INTO ' . REPORTS_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);

$db->sql_query($sql);

$report_id = $db->sql_nextid();

 

$phpbb_notifications = $phpbb_container->get('notification_manager');

 

if ($post_id)

{

$sql = 'UPDATE ' . POSTS_TABLE . '

SET post_reported = 1

WHERE post_id = ' . $post_id;

$db->sql_query($sql);

 

if (!$report_data['topic_reported'])

{

$sql = 'UPDATE ' . TOPICS_TABLE . '

SET topic_reported = 1

WHERE topic_id = ' . $report_data['topic_id'] . '

OR topic_moved_id = ' . $report_data['topic_id'];

$db->sql_query($sql);

}

 

$lang_return = $user->lang['RETURN_TOPIC'];

$lang_success = $user->lang['POST_REPORTED_SUCCESS'];

 

$phpbb_notifications->add_notifications('notification.type.report_post', array_merge($report_data, $row, $forum_data, array(

'report_text' => $report_text,

)));

}

else

{

$sql = 'UPDATE ' . PRIVMSGS_TABLE . '

SET message_reported = 1

WHERE msg_id = ' . $pm_id;

$db->sql_query($sql);

 

$sql_ary = array(

'msg_id' => $pm_id,

'user_id' => ANONYMOUS,

'author_id' => (int) $report_data['author_id'],

'pm_deleted' => 0,

'pm_new' => 0,

'pm_unread' => 0,

'pm_replied' => 0,

'pm_marked' => 0,

'pm_forwarded' => 0,

'folder_id' => PRIVMSGS_INBOX,

);

 

$sql = 'INSERT INTO ' . PRIVMSGS_TO_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);

$db->sql_query($sql);

 

$lang_return = $user->lang['RETURN_PM'];

$lang_success = $user->lang['PM_REPORTED_SUCCESS'];

 

$phpbb_notifications->add_notifications('notification.type.report_pm', array_merge($report_data, $row, array(

'report_text' => $report_text,

'from_user_id' => $report_data['author_id'],

'report_id' => $report_id,

)));

}

 

meta_refresh(3, $redirect_url);

 

$message = $lang_success . '

 

' . sprintf($lang_return, '', '');

if ($return_forum_url)

{

$message .= '

 

' . sprintf($user->lang['RETURN_FORUM'], '', '');

}

trigger_error($message);

}

else if (isset($captcha) && $captcha->is_solved() !== false)

{

$s_hidden_fields .= build_hidden_fields($captcha->get_hidden_fields());

}

}

 

// Generate the reasons

display_reasons($reason_id);

 

$page_title = ($pm_id) ? $user->lang['REPORT_MESSAGE'] : $user->lang['REPORT_POST'];

 

if (isset($captcha) && $captcha->is_solved() === false)

{

$template->assign_vars(array(

'S_CONFIRM_CODE' => true,

'CAPTCHA_TEMPLATE' => $captcha->get_template(),

));

}

 

$template->assign_vars(array(

'ERROR' => (sizeof($error)) ? implode('

', $error) : '',

'S_REPORT_POST' => ($pm_id) ? false : true,

'REPORT_TEXT' => $report_text,

'S_REPORT_ACTION' => append_sid("{$phpbb_root_path}report.$phpEx", 'f=' . $forum_id . '&p=' . $post_id . '&pm=' . $pm_id),

'S_HIDDEN_FIELDS' => (sizeof($s_hidden_fields)) ? $s_hidden_fields : null,

 

'S_NOTIFY' => $user_notify,

'S_CAN_NOTIFY' => ($user->data['is_registered']) ? true : false,

'S_IN_REPORT' => true,

));

 

generate_forum_nav($forum_data);

 

// Start output of page

page_header($page_title);

 

$template->set_filenames(array(

'body' => 'report_body.html')

);

 

page_footer();

 

 

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呜喵呜喵 发表于 2016-4-24 02:11

喵,你这是把坛子当debugger了么

 

不过也好喵,试出来什么有趣的东西别忘告诉咱喵 ...

昨天看了一個攻略{:7_496:}

如何用別人的免費空間去做論壇{:7_495:}

看起來在這裡是不可能的啦{:7_467:}

看起來你有權限{:7_484:}

知道正確文件大小嗎{:7_494:}

我的答案會差很遠嗎?{:7_482:}

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帕琪妮特 发表于 2016-4-24 02:30

2個英文算一個字符

1個漢字算一個有效漢字

 

一個英文字算4b

一個漢字字算8b

4b=1B

一個英文字算1B

一個漢字字算2B

1024B=1kb

1024個英文字算1kb

512個漢字字算1kb

我覺得我算錯了{:7_513:}

vmuser@Linux-host:~$ cd /etc/network/vmuser@Linux-host:/etc/network$ cd if-down.d/vmuser@Linux-host:/etc/network/if-down.d$ cd ../if-down.d/vmuser@Linux-host:/etc/network/if-down.d$ cd -

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帕琪妮特 发表于 2016-4-24 02:36

咦? 這是什麼?

 

文字所佔的電腦容量{:7_509:}

希望我沒算錯{:7_520:}

pgrep -u root sshd pgrep -u root,daemon

m@meng:~$ cat new apple 3Apple 7pear 6pear 4banana 1orange 11m@meng:~$ cut -c 1-6 new apple Apple pear pear bananaorange

user@ubuntu:~$ echo -e "bash\ntest\ntest\nroot" | uniq -ubashrootuser@ubuntu:~$ echo -e "bash\ntest\ntest\nroot" | uniq -dtestuser@ubuntu:~$ echo -e "bash\ntest\ntest\nroot" | uniq -c 1 bash 2 test 1 root

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