blocks|key|204048|text|发现在fishd.Machine.local中设置了问候语。将以下内容重写为~/.config/fish/config.fish|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|204049|set+fish_greeting|code-block|syntax|javascript|204050|entityMap^0|12|Q|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

Found that the greeting message is set in fishd.Machine.local. To override the following to <code>~/.config/fish/config.fish</code>:

<pre><code>set fish_greeting
</code></pre>

blocks|key|204052|text|type|unstyled|depth|inlineStyleRanges|entityRanges|data|204053|警告:从fish+2.4.0起不再起作用-有关正确的当代解决方案，请参阅Kevin's答案。|blockquote|offset|length|204054|204055|204056|如果没有名为"fish_greeting“的环境变量，则不会打印任何内容。默认情况下，有一个fish_greeting变量。您可以删除此内容：|204057|set+--erase+fish_greeting|code-block|syntax|javascript|204058|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/13995944/2903889^0|0|10|7|0|0|0|0|0|0^^$0|@$1|2|3|-4|4|5|6|W|7|@]|8|@]|9|$]]|$1|A|3|B|4|C|6|X|7|@]|8|@$D|Y|E|Z|1|10]]|9|$]]|$1|F|3|-4|4|5|6|11|7|@]|8|@]|9|$]]|$1|G|3|-4|4|5|6|12|7|@]|8|@]|9|$]]|$1|H|3|I|4|5|6|13|7|@]|8|@]|9|$]]|$1|J|3|K|4|L|6|14|7|@]|8|@]|9|$M|N]]|$1|O|3|-4|4|5|6|15|7|@]|8|@]|9|$]]]|P|$Q|$4|R|S|T|9|$U|V]]]]

<blockquote>
 Warning: No longer works since fish 2.4.0—see <a href="https://stackoverflow.com/a/13995944/2903889">Kevin's</a> answer for the correct contemporary solution.
</blockquote>

If there is no environment variable named "fish_greeting", then nothing will be printed. By default, there is a fish_greeting variable. You can erase this:

<pre><code>set --erase fish_greeting
</code></pre>

blocks|key|203647|text|>+set+--universal+fish_greeting|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|203648|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>&gt; set --universal fish_greeting
</code></pre>

blocks|key|201327|text|创建您的fish_greeting函数。我只是有|type|unstyled|depth|inlineStyleRanges|entityRanges|data|201328|function+fish_greeting+++++++++++++++++++++++++++++++++++++++++++++13:23:39
++++echo+'Hello'
end+|code-block|syntax|javascript|201329|并将其保存为|201330|funcsave+fish_greeting|201331|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Create your fish_greeting function. I just have

<pre><code>function fish_greeting 13:23:39
 echo 'Hello'
end 
</code></pre>

and save it with

<pre><code>funcsave fish_greeting
</code></pre>

blocks|key|204060|text|请阅读官方文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|204061|http://fishshell.com/docs/current/faq.html#faq-greeting|offset|length|204062|简短的回答：set+-e+fish_greeting|style|CODE|204063|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|1J|0|0|6|K|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@$D|S|E|T|1|U]]|A|$]]|$1|F|3|G|5|6|7|V|8|@$D|W|E|X|H|I]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|C]]]]

Read the official document please.

<a href="http://fishshell.com/docs/current/faq.html#faq-greeting" rel="noreferrer">http://fishshell.com/docs/current/faq.html#faq-greeting</a>

short answer: <code>set -e fish_greeting</code>

blocks|key|3050035|text|在~/.config/fish/config.fish文件中添加set+fish_greeting。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3050036|这是在the+Fish+FAQ中回答的|3050037|3050038|+如何在每次登录时运行命令？鱼与.bashrc的等价物是什么？|blockquote|BOLD|3050039|3050040|编辑文件~/.config/fish/config.fish，如果该文件不存在，则创建该文件(请注意前导句点)。|3050041|如何更改问候语？|3050042|更改变量fish_greeting的值或创建一个fish_greeting函数。例如，要删除问候语，请使用：|3050043|设置fish_greeting|3050044|entityMap|0|LINK|mutability|MUTABLE|url|https://fishshell.com/docs/current/faq.html^0|1|Q|W|H|0|3|C|0|0|0|1|U|0|0|4|Q|0|0|8|0|4|D|O|D|0|0^^$0|@$1|2|3|4|5|6|7|13|8|@$9|14|A|15|B|C]|$9|16|A|17|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|18|8|@]|D|@$9|19|A|1A|1|1B]]|E|$]]|$1|H|3|-4|5|6|7|1C|8|@]|D|@]|E|$]]|$1|I|3|J|5|K|7|1D|8|@$9|1E|A|1F|B|L]]|D|@]|E|$]]|$1|M|3|-4|5|6|7|1G|8|@]|D|@]|E|$]]|$1|N|3|O|5|6|7|1H|8|@$9|1I|A|1J|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|6|7|1K|8|@$9|1L|A|1M|B|L]]|D|@]|E|$]]|$1|R|3|S|5|6|7|1N|8|@$9|1O|A|1P|B|C]|$9|1Q|A|1R|B|C]]|D|@]|E|$]]|$1|T|3|U|5|6|7|1S|8|@]|D|@]|E|$]]|$1|V|3|-4|5|6|7|1T|8|@]|D|@]|E|$]]]|W|$X|$5|Y|Z|10|E|$11|12]]]]

Add <code>set fish_greeting</code> to your <code>~/.config/fish/config.fish</code> file.
This is answered in <a href="https://fishshell.com/docs/current/faq.html" rel="noreferrer">the Fish FAQ</a>:
<blockquote>
How do I run a command every login? What's fish's equivalent to .bashrc?
Edit the file <code>~/.config/fish/config.fish</code>, creating it if it does not exist (Note the leading period).
How do I change the greeting message?
Change the value of the variable <code>fish_greeting</code> or create a <code>fish_greeting</code> function. For example, to remove the greeting use:
<pre><code>set fish_greeting
</code></pre>
</blockquote>

blocks|key|2837266|text|这是一种silly答案。您可以在~/.config/fish/functions文件夹中创建一个fish_greeting.fish空文件，这将删除问候消息。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2837267|这可以通过以下方式完成：|2837268|$+touch+~/.config/fish/functions/fish_greeting.fish|code-block|syntax|javascript|2837269|或|2837270|$+function+fish_greeting.fish
end

$+funcsave+fish_greeting.fish|2837271|entityMap^0|4|5|G|O|1C|I|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]|$9|V|A|W|B|C]|$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|10|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|11|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|12|8|@]|D|@]|E|$K|L]]|$1|Q|3|-4|5|6|7|13|8|@]|D|@]|E|$]]]|R|$]]

This is a kind of <code>silly</code> answer. You can create a <code>fish_greeting.fish</code> empty file in <code>~/.config/fish/functions</code> folder and this will remove the greeting message.
That can be done by
<pre><code>$ touch ~/.config/fish/functions/fish_greeting.fish
</code></pre>
Or
<pre><code>$ function fish_greeting.fish
end

$ funcsave fish_greeting.fish
</code></pre>

Is it possible to remove the intro message in fish shell:
<blockquote>
Welcome to fish, the friendly interactive shell
Type help for instructions on how to use fish
</blockquote>

Suppress or Customize Intro Message in Fish Shell

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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