blocks|key|2944563|text|用于Firefox|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2944564|打开火狐，在地址栏中键入about:config，按enter键|offset|length|style|CODE|2944565|搜索后置空间，应返回1个条目，browser.backspace_action|2944566|右击值>+modify+&从2更改为0|entityMap^0|0|C|C|0|F|O|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@$D|O|E|P|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|Q|8|@$D|R|E|S|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|T|8|@]|9|@]|A|$]]]|L|$]]

For Firefox

Open firefox, type in <code>about:config</code> in address bar, press enter

Search backspace, should return 1 entry, <code>browser.backspace_action</code>

Right click on the value > modify &amp; change from 2 to 0

blocks|key|636246|text|for+thunar|type|header-two|depth|inlineStyleRanges|entityRanges|data|636247|就像我想的那样，我应该用不同的方式写背景。我就是这么做的：|unstyled|636248|(gtk_accel_path+"<Actions>/ThunarWindow/open-parent"+"BackSpace")|code-block|syntax|javascript|636249|而且起作用了。|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$]]|$1|E|3|F|5|G|7|O|8|@]|9|@]|A|$H|I]]|$1|J|3|K|5|D|7|P|8|@]|9|@]|A|$]]]|L|$]]

for thunar

Just as I thought, I should have written backspace in a different way. This is how I tried:

<pre><code>(gtk_accel_path "&lt;Actions&gt;/ThunarWindow/open-parent" "BackSpace")
</code></pre>

And it worked.

blocks|key|636267|text|不是"up“是"+back+"，back是最后一个目录。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|636268|echo+'(gtk_accel_path+"<Actions>/ShellActions/Back"+"BackSpace")'+>>+~/.config/nautilus/accels|code-block|syntax|javascript|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|I|8|@]|9|@]|A|$E|F]]]|G|$]]

Is not "up" is "back", back is the last directory.

<pre><code>echo '(gtk_accel_path "&lt;Actions&gt;/ShellActions/Back" "BackSpace")' &gt;&gt; ~/.config/nautilus/accels
</code></pre>

blocks|key|2944690|text|2020年-+Nautilus+3.30.5+(关于Debian+Buster和Gnome+3.30.2)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2944691|基于牛肝菌-背空间，您需要安装梭子鱼，然后在~/.local/share/nautilus-python/extensions/中放置一个python脚本。|offset|length|style|CODE|2944692|使用以下方法安装python-nautilus：|2944693|sudo+apt-get+install+python-nautilus|code-block|syntax|javascript|2944694|您可能还需要创建目录。|2944695|mkdir+-p+~/.local/share/nautilus-python/extensions|2944696|现在，导航到新创建的目录：|2944697|cd+~/.local/share/nautilus-python/extensions|2944698|下载脚本：|2944699|wget+https://raw.githubusercontent.com/riclc/nautilus_backspace/master/BackspaceBack.py|2944700|最后，使用以下方法重新启动Nautilus：|2944701|killall+nautilus|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/riclc/nautilus_backspace|1|https://wiki.gnome.org/Projects/NautilusPython^0|0|M|16|2|7|0|F|3|1|0|8|F|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1D|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1E|8|@$D|1F|E|1G|F|G]]|9|@$D|1H|E|1I|1|1J]|$D|1K|E|1L|1|1M]]|A|$]]|$1|H|3|I|5|6|7|1N|8|@$D|1O|E|1P|F|G]]|9|@]|A|$]]|$1|J|3|K|5|L|7|1Q|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|1R|8|@]|9|@]|A|$]]|$1|Q|3|R|5|L|7|1S|8|@]|9|@]|A|$M|N]]|$1|S|3|T|5|6|7|1T|8|@]|9|@]|A|$]]|$1|U|3|V|5|L|7|1U|8|@]|9|@]|A|$M|N]]|$1|W|3|X|5|6|7|1V|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|L|7|1W|8|@]|9|@]|A|$M|N]]|$1|10|3|11|5|6|7|1X|8|@]|9|@]|A|$]]|$1|12|3|13|5|L|7|1Y|8|@]|9|@]|A|$M|N]]]|14|$15|$5|16|17|18|A|$19|1A]]|1B|$5|16|17|18|A|$19|1C]]]]

2020 - For Nautilus 3.30.5 (on Debian Buster and Gnome 3.30.2)
Based on <a href="https://github.com/riclc/nautilus_backspace" rel="nofollow noreferrer">nautilus-backspace</a>, you need to install <a href="https://wiki.gnome.org/Projects/NautilusPython" rel="nofollow noreferrer">nautilus-python</a> and then place a python script in <code>~/.local/share/nautilus-python/extensions/</code>.
Install <code>python-nautilus</code> using this:
<pre><code>sudo apt-get install python-nautilus
</code></pre>
You may need to create the directory as well.
<pre><code>mkdir -p ~/.local/share/nautilus-python/extensions
</code></pre>
Now, navigate to the newly created directory:
<pre><code>cd ~/.local/share/nautilus-python/extensions
</code></pre>
Download the script:
<pre><code>wget https://raw.githubusercontent.com/riclc/nautilus_backspace/master/BackspaceBack.py
</code></pre>
Finally, restart Nautilus using:
<pre><code>killall nautilus
</code></pre>

blocks|key|2944595|text|2019年-为Nautilus：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2944596|2944597|基于@riclc/nautilus_退格键回购，我编写了一个shell脚本来安装必要的包和脚本来恢复这个功能。我在Fedora+30中使用它，但是这个脚本也适用于使用apt和pacman的发行版。|offset|length|style|CODE|2944598|wget+-qO-+https://raw.githubusercontent.com/7aman/backspace-up/master/install.sh+%7C+bash|code-block|syntax|javascript|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/riclc/nautilus_backspace^0|0|0|2B|3|2F|6|2|J|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|V|8|@]|9|@]|A|$]]|$1|C|3|D|5|6|7|W|8|@$E|X|F|Y|G|H]|$E|Z|F|10|G|H]]|9|@$E|11|F|12|1|13]]|A|$]]|$1|I|3|J|5|K|7|14|8|@]|9|@]|A|$L|M]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

2019 - For Nautilus: 
Based on <a href="https://github.com/riclc/nautilus_backspace" rel="nofollow noreferrer">@riclc/nautilus_backspace</a> repo, I wrote a shell script to install the necessary packages and scripts to bring back this function. I use it with Fedora 30, but the script would work for distros that using <code>apt</code> and <code>pacman</code> too.

<pre><code>wget -qO- https://raw.githubusercontent.com/7aman/backspace-up/master/install.sh | bash
</code></pre>

blocks|key|2944749|text|关于Debian+11+(基于上述信息)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2944750|sudo+apt+install+python3-nautilus

mkdir+-p+~/.local/share/nautilus-python/extensions
cd+~/.local/share/nautilus-python/extensions

wget+https://raw.githubusercontent.com/riclc/nautilus_backspace/master/BackspaceBack.py|code-block|syntax|javascript|2944751|打开下载的脚本进行编辑：|2944752|gedit+BackspaceBack.py|2944753|更改下载脚本中的行，如下所示：|2944754|"#!/usr/bin/env+python"
->
"#!/usr/bin/env+python3"

"app.set_accels_for_action(+"win.up",+["BackSpace"]+)"
->
"app.set_accels_for_action(+"win.back",+["BackSpace"]+)"|2944755|杀死，然后手动启动：|2944756|killall+nautilus|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|U|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|V|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|W|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|X|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|Y|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|Z|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|10|8|@]|9|@]|A|$E|F]]]|S|$]]

For Debian 11 (based on above information):
<pre><code>sudo apt install python3-nautilus

mkdir -p ~/.local/share/nautilus-python/extensions
cd ~/.local/share/nautilus-python/extensions

wget https://raw.githubusercontent.com/riclc/nautilus_backspace/master/BackspaceBack.py
</code></pre>
Open the downloaded script for editing:
<pre><code>gedit BackspaceBack.py
</code></pre>
Change lines in the downloaded script as below:
<pre><code>&quot;#!/usr/bin/env python&quot;
-&gt;
&quot;#!/usr/bin/env python3&quot;

&quot;app.set_accels_for_action( &quot;win.up&quot;, [&quot;BackSpace&quot;] )&quot;
-&gt;
&quot;app.set_accels_for_action( &quot;win.back&quot;, [&quot;BackSpace&quot;] )&quot;
</code></pre>
Kill and then start manually:
<pre><code>killall nautilus
</code></pre>

I want to use the "BackSpace" button as a shortcut key on nautilus. I want to return to the previous folder whilst browsing the Home folder, just like windows 7. 

Also I want the same thing while using Firefox, In a way that when I press the shortcut key I will return to the previous web page.

Bring back `BackSpace` Keyboard Shortcuts on nautilus and thunar

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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社区富文本&Markdown编辑器全新改版上线，欢迎大家体验!

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社区新版编辑器体验调研

我想使用"BackSpace“按钮作为一个快捷键上的海洋。我想返回到以前的文件夹，同时浏览主页文件夹，就像windows 7。在使用Firefox的时候，我也想要同样的东西，当我按下快捷键时，我会返回到以前的网页。

问把‘`BackSpace`’键盘快捷键带回来
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