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灰帽SEO

威海seo术语威海灰帽SEO
2264

灰帽SEO是介于黑帽SEO和白帽SEO之间的一种搜索引擎优化技术。灰帽SEO有时可能包含一些不道德或违反搜索引擎规则的策略，但通常是具有某些合法性和可靠性的方法。一些灰帽SEO技巧包括关键词密度、隐藏文本、交换链接、购买链接等。然而，搜索引擎算法的不断改进已经使得许多灰帽SEO技术已经不再有效，并且可能导致网站受到惩罚。因此，使用白帽SEO是最可靠和可持续的方法，以确保网站的可持续和长期的搜索引擎优化成功。

Public @ 2023-06-05 02:50:09

排名算法（rankingalgorithm）

威海seo术语威海排名算法
2593

排名算法是用于对一组数据进行排名的算法。排名算法常见于搜索引擎的排序、竞赛成绩的排列等场景。常见的排名算法包括： 1. 经验法：按照经验和观察结果进行排名，如根据投票数量进行排名。 2. 得分法：对每个数据项给出得分，然后按照得分大小进行排名。 3. 排序法：对数据进行排序，然后按照排序结果进行排名。 4. 标准化方法：对每个数据项进行标准化，然后按照标准化后的值进行排名。 5. 组

Public @ 2023-04-15 09:50:19

目录列表（directorylist）

威海seo术语威海目录列表
2655

目录列表（directorylist）是一种在web服务器上列出目录的方法，通常以HTML页面的形式呈现。在未经配置的web服务器上，目录列表可能是默认设置。这可能导致安全问题，因为攻击者可以轻松访问和浏览服务器上的文件和目录结构。因此，安全的web服务器通常禁用或限制目录列表。

Public @ 2023-04-20 16:00:09

灰帽SEO

威海seo术语威海灰帽SEO
2290

所谓灰帽SEO灰帽，便是指介于白帽与黑帽之间的中心地带，相关于白帽而言，会采纳一些取巧的办法来操作，这些行为由于不算违规，但相同也不遵守规矩，是为灰色地带

Public @ 2014-10-31 15:26:20

灰帽SEO

威海seo术语威海灰帽SEO
2266

灰帽SEO是介于黑帽SEO和白帽SEO之间的一种搜索引擎优化技术。灰帽SEO有时可能包含一些不道德或违反搜索引擎规则的策略，但通常是具有某些合法性和可靠性的方法。一些灰帽SEO技巧包括关键词密度、隐藏文本、交换链接、购买链接等。然而，搜索引擎算法的不断改进已经使得许多灰帽SEO技术已经不再有效，并且可能导致网站受到惩罚。因此，使用白帽SEO是最可靠和可持续的方法，以确保网站的可持续和长期的搜索引擎

Public @ 2023-06-05 02:50:09

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基本文件流程错误 SQL 调试

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/www/wwwroot/bninc.cn/thinkphp/library/think/cache/Driver.php ( 5.52 KB )
/www/wwwroot/bninc.cn/app/common/behavior/InitHook.php ( 1.25 KB )
/www/wwwroot/bninc.cn/app/common/model/Hook.php ( 0.77 KB )
/www/wwwroot/bninc.cn/thinkphp/library/think/Lang.php ( 6.95 KB )
/www/wwwroot/bninc.cn/thinkphp/lang/zh-cn.php ( 3.85 KB )
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[ DB ] CONNECT:[ UseTime:0.026775s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_config` [ RunTime:0.018927s ]
[ SQL ] SELECT * FROM `ob_config` [ RunTime:0.018009s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_config', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 25, 'extra' => NULL, ) ]
[ SQL ] SHOW COLUMNS FROM `ob_hook` [ RunTime:0.018961s ]
[ SQL ] SELECT `id`,`name`,`addon_list` FROM `ob_hook` [ RunTime:0.018274s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_hook', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 3, 'extra' => NULL, ) ]
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.019264s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8454 LIMIT 1 [ RunTime:0.018031s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.018248s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.018461s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.019555s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8454 LIMIT 1 [ RunTime:0.017965s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+2 where id=8454 [ RunTime:0.020917s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo术语' AND `status` <> -1 LIMIT 1 [ RunTime:0.025029s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo术语' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.035057s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海灰帽SEO' AND `status` <> -1 LIMIT 1 [ RunTime:0.024650s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海灰帽SEO' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.041118s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 9562, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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