Don't say you'll use Google search

Source: Internet
Author: User
Tags php mysql

Google in our daily life is more and more important, many times, including me, many people can not do without Google a day, but, you really can use Google?
PHP MySQL "Web development" #同时包含3个关键词;
#作用域:标题和正文
PHP OR MySQL OR "Web development"
#包含3个关键词中的任意一个或多个;
#作用域:标题和正文
PHP (MySQL OR "Web development")
PHP (MySQL | "Web development")
#包含 MySQL 或者 Web development,同时包含 PHP;
#作用域:标题和正文
PHP MySQL -"Web development"
#包含PHP、MySQL,但是不包含 Web development;
#作用域:标题和正文

intitle:"Web development"
#在标题中包含单个关键词;
#作用域:标题
allintitle:"Web development" PHP
#在标题中包含所有关键词;
#作用域:标题
inurl:help
#在 URL 中包含单个关键词;
#作用域:URL
allinurl:search help
#在 URL 中包含所有关键词;
#作用域:URL
intext:"Web development"
#在正文中包含单个关键词;
#作用域:正文
allintext:"Web development" PHP
#在正文中包含所有关键词;
#作用域:正文
inanchor:"Web development"
#在锚文本中包含关键词;
#作用域:锚文本
site:www.9elite.com
#检索范围局限于指定站点

bill gates -site:microsoft.com -site:wikipedia.org
#包含关键词且排除指定站点
link:www.9elite.com
#检索反向链接
cache:www.9elite.com
#检索快照
"Web development" filetype:pdf
#检索特定文件类型的文件,有效的文件类型有:pdf、ps、dwf、kml、kmz、xls、ppt、doc、rtf、swf等
related:www.yahoo.com
#检索类似页面
info:www.9elite.com
#返回详细信息页面
define:PHP
#检索关键词的定义
inventions 1850..1899
#包含关键词且满足数字范围,1850..1899 表示位于 1850 和 1899 之间
safesearch:breasts
#包含关键词,但是排除成人内容
$20 in YUAN
#汇率计算:20美元是多少人民币
#假如不知道某个国家货币的名称,也可以:$20 in Indian money25 Australian money in Italian money
"Friday I am in love" lyrics
#检索歌词
time 纽约
#检索某城市当前时间
http://www.google.com/search?q=PHP&as_qdr=d5
#包含关键词 PHP 且在过去5天内
#as_qdr 参数可取以下的值:
#      d[num] - 过去 num 天内,例如 d5
#      w[num] - 过去 num 星期内,例如 w5
#      y[num] - 过去 num 年内,例如 y5

Don't say you'll use Google search

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