2022-05-14 15:13:57 +08:00
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[#]: subject: "Hidden Features! 25 Fun Things You Can Do With DuckDuckGo Search Engine"
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[#]: via: "https://itsfoss.com/duckduckgo-easter-eggs/"
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[#]: author: "sreenath https://itsfoss.com/author/sreenath/"
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[#]: collector: "lkxed"
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[#]: translator: " "
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[#]: reviewer: " "
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[#]: publisher: " "
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[#]: url: " "
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2022-06-05 19:37:28 +08:00
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隐藏功能!在 DuckDuckGo 搜索引擎中,你可以做这 25 件有趣的事情
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2022-05-14 15:13:57 +08:00
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======
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2022-06-05 19:37:28 +08:00
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比起无处不在的 Google,[有些搜索引擎替代品更加尊重隐私][1],而 DuckDuckGo 就是其中之一。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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最近,这个搜索引擎有了很大的改进,搜索一般网页十分顺畅。在搜索本地地点方面,则还远不及 Google。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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不过,DuckDuckGo(其爱称为 DDG)有一些很酷的功能,大部分用户还没注意到。如果你是一位 DDG 狂热粉,你可能会喜欢用这些小技巧来提升你的搜索体验。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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### 1. 跳转特定网页
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在你最喜欢的网站名称前输入 ! 即可直接进入这个网站。则类似于 Google 的 “运气不错” 功能,但用 DDG 的话来说,这就叫 “叹号搜索”。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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网站有缩写,开始输入时便会提示。
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2022-05-14 15:13:57 +08:00
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![duckduckgo bang feature][2]
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2022-06-05 19:37:28 +08:00
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在网站名后面输入搜索词,就可以直接抵达那个网站的搜索结果处。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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### 2. 文本转 ASCII
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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Figlet 是一个[有趣的 Linux 命令][3],可以将任意文本转换为漂亮的 ASCII 画格式。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在任意搜索词前输入 **figlet**,就会显示 ASCII 输出。无需打开终端。
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2022-05-14 15:13:57 +08:00
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![Figlet in DDG][4]
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2022-06-05 19:37:28 +08:00
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### 3. 检查社交媒体的状态
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在某个人的 Twitter 名前加上 ‘@’,就会显示 TA 的状态(关注者等)。
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2022-05-14 15:13:57 +08:00
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![Itsfoss Twitter][5]
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2022-06-05 19:37:28 +08:00
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### 4. 生成强密码
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入 ‘password’ 并加上需要的字符数,就可以生成一个独特的强密码。
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2022-05-14 15:13:57 +08:00
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![Generating password in DuckDuckGo][6]
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2022-06-05 19:37:28 +08:00
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### 5. 生成随机密码短语
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入 ‘random passphrase’ 可生成一段密码短语,通常长度为 4 个词。
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2022-05-14 15:13:57 +08:00
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![Random Passphrase][7]
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2022-06-05 19:37:28 +08:00
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### 6. 获取一份速查表
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在需要看速查表的搜索词后面,可输入 cheatsheet。如果要搜索的东西有速查表,就会立即显示在搜索页面。
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2022-05-14 15:13:57 +08:00
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![Vim Cheatsheet][8]
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2022-06-05 19:37:28 +08:00
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### 7. 通过色码获取颜色
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入 ‘color’ 并加上你想查的颜色的十六进制码,便可显示这个颜色。
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2022-05-14 15:13:57 +08:00
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![Color][9]
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2022-06-05 19:37:28 +08:00
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### 8. 生成随机数
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘random number’ 会输出一个 0 到 1 之间的随机数。
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2022-05-14 15:13:57 +08:00
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![Random Number][10]
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2022-06-05 19:37:28 +08:00
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你也可以指定需要的范围。
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2022-05-14 15:13:57 +08:00
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![Random Number between 1 and 1000][11]
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2022-06-05 19:37:28 +08:00
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### 9. 转换为二进制等形式
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入一个二进制数并加上 ‘binary’,可将其从二进制转换为十进制。
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2022-05-14 15:13:57 +08:00
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![Binary to Decimal][12]
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2022-06-05 19:37:28 +08:00
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类似地,它也能用于十六禁止和八进制,但我不清楚它们的处理逻辑。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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### 10. 寻找韵词
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入 ‘what rhymes with ’ 并带上要找同韵词的词语。作诗能力变强了,对吧?
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2022-05-14 15:13:57 +08:00
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![What rhymes with rain][13]
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2022-06-05 19:37:28 +08:00
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### 11. 获取拉马努金数、圆周率等常数
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入想获取数值的常数名,便可在搜索结果中看到它。
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2022-05-14 15:13:57 +08:00
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![Ramanujan Number][14]
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2022-06-05 19:37:28 +08:00
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### 12. 查询现在谁在太空中
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入 ‘people in space’ 获取当前在太空中的人员名单。同时还会显示他们在太空中居住的时间。
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2022-05-14 15:13:57 +08:00
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![People in Space][15]
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2022-06-05 19:37:28 +08:00
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### 13. 查询网页是否无法访问
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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如果你想知道某个网站是你无法访问了,还是大家都无法访问了,只需在搜索词中输入 “is xyz.com down”。
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2022-05-14 15:13:57 +08:00
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![Is down?][16]
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2022-06-05 19:37:28 +08:00
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### 14. 获取特定话题的名言
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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输入一个词并带上 quotes,就会显示与这个词相关的名言。
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2022-05-14 15:13:57 +08:00
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![Get quotes in DDG][17]
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2022-06-05 19:37:28 +08:00
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### 15. 获取占位文本
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘lorem ipsum’ 就可以获取 5 段占位文本。对 Web 开发者应该会有用。
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2022-05-14 15:13:57 +08:00
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![Lorem ipsum][18]
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2022-06-05 19:37:28 +08:00
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### 16. 获取任意月份的日历
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在年、月、日后面输入 calendar,就会为你显示该月份的交互式日历。
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2022-05-14 15:13:57 +08:00
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![Calendar][19]
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2022-06-05 19:37:28 +08:00
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### 17. 生成二维码
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在文字、链接等后面输入 ‘qr’,就会生成对应的二维码。
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2022-05-14 15:13:57 +08:00
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![QRCode][20]
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2022-06-05 19:37:28 +08:00
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### 18. 获取一些 CSS 动画
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘css animations’ 以获取一些 CSS 动画例子。
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2022-05-14 15:13:57 +08:00
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![CSS Animations][21]
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2022-06-05 19:37:28 +08:00
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### 19. 展开短链接
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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如果有一个 Bitly 链接或其他短链接,但不确定它指向哪里,不必再跳转到充满垃圾信息的网页了,只需展开短链接,看看真正的网址。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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在短链接后面输入关键词 expand,就会显示真正的目标 URL。
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2022-05-14 15:13:57 +08:00
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![Expand Link][22]
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2022-06-05 19:37:28 +08:00
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### 20. 获取特殊字符的 HTML 代码
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘html chars’,可以获取一份很长的列表,上面有 HTML 实体及其描述,按下后会在结果中显示更多信息。
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2022-05-14 15:13:57 +08:00
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![HTML Chars][23]
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2022-06-05 19:37:28 +08:00
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### 21. 我用这东西干啥?
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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这功能没什么用。如果你输入 “why should I use this?” ,它就会在搜索结果顶部显示 “cause it's awesome”。显然,DuckDuckGo 在说他自己。
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2022-05-14 15:13:57 +08:00
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![Why should I use this?][24]
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2022-06-05 19:37:28 +08:00
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### 22. 转换大小写
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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大小写都可转换。lowercase <大写搜索词> 就会显示小写的结果
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2022-05-14 15:13:57 +08:00
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![Lowercase][25]
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2022-06-05 19:37:28 +08:00
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uppercase <小写搜索词> 就会显示大写的结果。
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2022-05-14 15:13:57 +08:00
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![Uppercase][26]
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2022-06-05 19:37:28 +08:00
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### 23. 编码 URL
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘encode’ 并加上 URL,就会给出编码后的结果
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2022-05-14 15:13:57 +08:00
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![URL Encode][27]
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### 24. Motherboard
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2022-06-05 19:37:28 +08:00
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搜索 ‘Motherboard’就会看见左侧的 DuckDuckGo 的 logo 变了。它会显示选好的几个随机 logo。
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2022-05-14 15:13:57 +08:00
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![Motherboard][28]
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2022-06-05 19:37:28 +08:00
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### 25. 获取 HTML 色码
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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搜索 ‘color codes’ 便可获得一份颜色表。一样,这个功能多为 Web 开发者和设计师所用。
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2022-05-14 15:13:57 +08:00
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![Color Codes][29]
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2022-06-05 19:37:28 +08:00
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### 还有很多别的···
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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我的伙伴 Sreenath 想到本贴的主意。他说 DuckDuckGo 中还有许多 “彩蛋”,我觉得没错。但全部列出来有诸多不便。
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2022-05-14 15:13:57 +08:00
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2022-06-05 19:37:28 +08:00
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如果你知道更多这样有趣的 DDG 搜索功能,请在评论中分享。如果你又发现了你喜欢的搜索功能,也提出来吧。
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2022-05-14 15:13:57 +08:00
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--------------------------------------------------------------------------------
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via: https://itsfoss.com/duckduckgo-easter-eggs/
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作者:[sreenath][a]
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选题:[lkxed][b]
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2022-06-05 17:18:44 +08:00
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译者:[Peaksol](https://github.com/TravinDreek)
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2022-05-14 15:13:57 +08:00
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校对:[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://itsfoss.com/author/sreenath/
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[b]: https://github.com/lkxed
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[1]: https://itsfoss.com/privacy-search-engines/
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[2]: https://itsfoss.com/wp-content/uploads/2022/05/duckduckgo-bang-feature-800x449.png
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[3]: https://itsfoss.com/funny-linux-commands/
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[4]: https://itsfoss.com/wp-content/uploads/2022/05/figlet-800x272.png
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[5]: https://itsfoss.com/wp-content/uploads/2022/05/itsfoss-twitter-800x278.jpg
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[23]: https://itsfoss.com/wp-content/uploads/2022/05/html-chars-800x174.png
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[24]: https://itsfoss.com/wp-content/uploads/2022/05/why-should-i-use-this-800x160.png
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