TranslateProject/translated/tech/How To Disable Unity .04 LTS And Older Versions.md

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如何禁用Ubuntu 14.04 LTS和旧版本上的Unity在线搜索功能
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无论何时你开始在Unity Dash中搜索计算机中的应用程序或文件你的搜索条件将被自动发送给第三方如亚马逊并且第三方将依据您的搜索条件显示相关结果主要是广告。如果你不喜欢这个功能感觉真的很讨厌你可以禁用它。
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例如当我在Unity Dash中输入“Terminal”时将显示“Terminal”应用和web上的其他第三方的东东我不想要的
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![](http://180016988.r.cdn77.net/wp-content/uploads/2014/04/Menu_019.png)
正如上面的截图所见Unity显示内置的**Terminal**应用、引用链接、天气链接和其他第三方的推荐如电影等。这是非常恼人的并且在Unity Dash上看起来很糟。同时它显示了太多的搜索结果并使我迷惑。
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如果你像我一样不需要这个功能,在你的终端输入以下命令:
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wget -q -O - https://fixubuntu.com/fixubuntu.sh | bash
脚本的内容如下:
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#!/bin/bash
GS="/usr/bin/gsettings"
CCUL="com.canonical.Unity.lenses"
# Figure out the version of Ubuntu that you're running
V=`/usr/bin/lsb_release -rs`
# The privacy problems started with 12.10, so earlier versions should do nothing
if awk "BEGIN {exit !($V < 12.10 || $V >= 14.10)}"; then
echo "Good news! This version of Ubuntu is not known to invade your privacy."
else
# Check Canonical schema is present. Take first match, ignoring case.
SCHEMA="`$GS list-schemas | grep -i $CCUL | head -1`"
if [ -z "$SCHEMA" ]
then
printf "Error: could not find Canonical schema %s.\n" "$CCUL" 1>&2
exit 1
else
CCUL="$SCHEMA"
fi
# Turn off "Remote Search", so search terms in Dash don't get sent to the internet
$GS set $CCUL remote-content-search none
# If you're using earlier than 13.10, uninstall unity-lens-shopping
if [ $V \< 13.10 ]; then
sudo apt-get remove -y unity-lens-shopping
# If you're using a later version, disable remote scopes
else
$GS set $CCUL disabled-scopes \
"['more_suggestions-amazon.scope', 'more_suggestions-u1ms.scope',
'more_suggestions-populartracks.scope', 'music-musicstore.scope',
'more_suggestions-ebay.scope', 'more_suggestions-ubuntushop.scope',
'more_suggestions-skimlinks.scope']"
fi;
# Block connections to Ubuntu's ad server, just in case
if ! grep -q "127.0.0.1 productsearch.ubuntu.com" /etc/hosts; then
echo -e "\n127.0.0.1 productsearch.ubuntu.com" | sudo tee -a /etc/hosts >/dev/null
fi
echo "All done. Enjoy your privacy."
fi
再次我进入了Unity dash的终端。现在Unity只显示终端应用而不是无用的垃圾现在Unity Dash看起来还不错。
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![](http://180016988.r.cdn77.net/wp-content/uploads/2014/04/Menu_020.png)
全都做完了,享受你的隐私。
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欢呼~!
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**更新**:这一招只适用Unity desktop。如果你使用其他的比如GNOMELXDE或Xfce你不用这么做。同时这个在线搜索功能将不会包含在Ubuntu 14.10和即将推出的版本中。
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Source & Reference: [Fixubuntu][1]
--------------------------------------------------------------------------------
via: http://www.unixmen.com/disable-unity-online-search-feature-ubuntu-14-04-lts-older-versions/
译者:[tenght](https://github.com/tenght) 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) 原创翻译,[Linux中国](http://linux.cn/) 荣誉推出
[1]:https://fixubuntu.com/