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头条搜索Bytespider基本流程

1、打开头条搜索页面https://www.toutiao.com/search/ 2、输入关键词Bytespider 3、查看搜索结果，点击相关文章进入查看 4、对文章有点停留时间，提高效果 5、点击浏览其它文章，以此类推，不断完成搜索

Public @ 2023-03-04 05:00:08

爬行和抓取

爬行是指动物的行动方式，通常涉及身体的爬行和爬行的动作，如爬行动物（如蛇和蜥蜴）和爬行昆虫（如蚂蚁和蜘蛛）。抓取是指通过握住或接触来获取动物或物体的行动。抓取可以包括动物的牙齿、爪子、手指、手掌和指甲等器官或物品如工具或表面。抓取通常是为了获取食物或其他资源，或者以进行自我保护或攻击。

Public @ 2023-04-16 07:00:07

搜索引擎怎样判断文章或网页的原始出处？

复制内容网页有的时候会影响网页排名。比如说原本是你写的文章，本来应该排名很好，但是其他人抄袭或转载你的文章，而且搜索引擎不幸的判断那篇被抄袭或转载的网页是原始出处的话，你应有的排名就会被那个网页夺走。那么搜索引擎怎样才能从多个网页中挑出哪一个是原始出处呢？可能有以下几个考虑：1）网页PR值。网页PR值越高，被认为是原始版本的可能性就越大。2）网页第一次被收录的时间。网页被搜索引擎收录的时候越早，相

Public @ 2017-04-29 16:21:50

头条搜索站长平台-关于Bytespider

威海Spider 威海Bytespider
621

很抱歉，作为AI语言模型，我不知道Bytespider是什么。请您提供更多信息，让我帮助您解答。

Public @ 2023-04-22 12:50:06

头条搜索Bytespider基本流程

1、打开头条搜索页面https://www.toutiao.com/search/ 2、输入关键词Bytespider 3、查看搜索结果，点击相关文章进入查看 4、对文章有点停留时间，提高效果 5、点击浏览其它文章，以此类推，不断完成搜索

Public @ 2023-03-04 05:00:08

更多您感兴趣的搜索

基本文件流程错误 SQL 调试

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[ DB ] CONNECT:[ UseTime:0.027889s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.019892s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 6246 LIMIT 1 [ RunTime:0.018922s ]
[ 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:0.019170s ]
[ 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:0.019382s ]
[ 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:0.019523s ]
[ 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` = 6246 LIMIT 1 [ RunTime:0.018824s ]
[ 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=6246 [ RunTime:0.022197s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海搜索引擎工作原理' AND `status` <> -1 LIMIT 1 [ RunTime:0.025757s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海搜索引擎工作原理' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.038089s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海Bytespider' AND `status` <> -1 LIMIT 1 [ RunTime:0.026040s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海Bytespider' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.038611s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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