### **Please read [The Rust Community Code of Conduct](https://www.rust-lang.org/policies/code-of-conduct)**

***

### The Rust Programming Language

A place for all things related to [the Rust programming language](https://www.rust-lang.org/)—an open-source systems language that emphasizes performance, reliability, and productivity.

***

###Rules

# Observe our code of conduct

* Strive to treat others with respect, patience, kindness, and empathy.

* We observe [the Rust Project Code of Conduct](https://www.rust-lang.org/policies/code-of-conduct).

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_1._observe_our_code_of_conduct)

# Submissions must be on-topic

* Posts must reference Rust or relate to things using Rust. For content that does not, use a text post to explain its relevance.

* Post titles should include useful context.

* For Rust questions, use the stickied Q&A thread.

* Arts-and-crafts posts are permitted [on weekends](https://mrmonday.github.io/craft-time/).

* No meta posts; [message the mods](https://reddit.com/message/compose/?to=/r/rust) instead.

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_2._submissions_must_be_on-topic)

# Constructive criticism only

* Criticism is encouraged, though it must be constructive, useful and actionable.

* If criticizing a project on GitHub, you may not link directly to the project's issue tracker. Please [create a read-only mirror](https://archive.org/web/) and link that instead.

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_3._constructive_criticism_only)

# Keep things in perspective

* A programming language is rarely worth getting worked up over.

* No zealotry or fanaticism.

* Be charitable in intent. Err on the side of giving others the benefit of the doubt.

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_4._keep_things_in_perspective)

# No endless relitigation

* Avoid re-treading topics that have been long-settled or utterly exhausted.

* Avoid bikeshedding.

* This is not an official Rust forum, and cannot fulfill feature requests. Use the official venues for that.

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_5._no_endless_re-litigation)

# No low-effort content

* No memes or image macros.

* Use properly formatted text to share code samples and error messages. Do not use images.

* [Details](https://reddit.com/r/rust/wiki/rules#wiki_6._no_low-effort_content)

***

### Useful Links

# Megathreads

Most links here will now take you to a search page listing posts with the relevant flair. The latest megathread for that flair should be the top result.

* [Alternative Rust Discussion Venues](https://www.reddit.com/r/rust/comments/14921t7/alternative_rust_discussion_venues/)
* [Official Blog Posts](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%93%A1%2Bofficial%2Bblog)
* [Rust Foundation Posts](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%AB%B1%F0%9F%8F%BB%E2%80%8D%F0%9F%AB%B2%F0%9F%8F%BE%2Bfoundation)
* [Got a Question?](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%99%8B%2Bquestions%2Bmegathread)
* [What's Everyone Working On?](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%90%9D%2Bactivity%2Bmegathread)
* [Who's Hiring? Jobs Threads](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%92%BC%2Bjobs%2Bmegathread)
* [This Week in Rust](https://www.reddit.com/r/rust/search?sort=new&restrict_sr=on&q=flair%3A%F0%9F%93%85%2Bthis%2Bweek%2Bin%2Brust)

# Official Resources

* [Official Website](https://www.rust-lang.org)
* [Official Blog](https://blog.rust-lang.org/)
* [This Week In Rust](https://this-week-in-rust.org/)
* [Installers](https://www.rust-lang.org/install.html)
* [Source Code](https://github.com/rust-lang/)
* [Bug Tracker](https://github.com/rust-lang/rust/issues)

# Learn Rust

* [The Rust E-Book](https://doc.rust-lang.org/book/)
* [Stdlib API Reference](https://doc.rust-lang.org/std/index.html)
* [Rust By Example](https://doc.rust-lang.org/rust-by-example/index.html)
* [Rustlings](https://github.com/rust-lang/rustlings)
* [Online Playground](https://play.rust-lang.org/)

# Discussion Platforms

* [Official Users Forum](https://users.rust-lang.org/)
* [Official Discord](https://discord.gg/rust-lang)
* [Community Discord](https://discord.gg/rust-lang-community)
* [Mozilla Matrix Chat](https://chat.mozilla.org/#/room/#rust:mozilla.org)
* [Stack Overflow Chat](https://stackoverflow.com/questions/tagged/rust)

<div class="md"><h3><strong>Please read <a href="https://www.rust-lang.org/policies/code-of-conduct">The Rust Community Code of Conduct</a></strong></h3>

<hr/>

<h3>The Rust Programming Language</h3>

<p>A place for all things related to <a href="https://www.rust-lang.org/">the Rust programming language</a>—an open-source systems language that emphasizes performance, reliability, and productivity.</p>

<hr/>

<h3>Rules</h3>

<h1>Observe our code of conduct</h1>

<ul>
<li><p>Strive to treat others with respect, patience, kindness, and empathy.</p></li>
<li><p>We observe <a href="https://www.rust-lang.org/policies/code-of-conduct">the Rust Project Code of Conduct</a>.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_1._observe_our_code_of_conduct">Details</a></p></li>
</ul>

<h1>Submissions must be on-topic</h1>

<ul>
<li><p>Posts must reference Rust or relate to things using Rust. For content that does not, use a text post to explain its relevance.</p></li>
<li><p>Post titles should include useful context.</p></li>
<li><p>For Rust questions, use the stickied Q&amp;A thread.</p></li>
<li><p>Arts-and-crafts posts are permitted <a href="https://mrmonday.github.io/craft-time/">on weekends</a>.</p></li>
<li><p>No meta posts; <a href="https://reddit.com/message/compose/?to=/r/rust">message the mods</a> instead.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_2._submissions_must_be_on-topic">Details</a></p></li>
</ul>

<h1>Constructive criticism only</h1>

<ul>
<li><p>Criticism is encouraged, though it must be constructive, useful and actionable.</p></li>
<li><p>If criticizing a project on GitHub, you may not link directly to the project&#39;s issue tracker. Please <a href="https://archive.org/web/">create a read-only mirror</a> and link that instead.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_3._constructive_criticism_only">Details</a></p></li>
</ul>

<h1>Keep things in perspective</h1>

<ul>
<li><p>A programming language is rarely worth getting worked up over.</p></li>
<li><p>No zealotry or fanaticism.</p></li>
<li><p>Be charitable in intent. Err on the side of giving others the benefit of the doubt.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_4._keep_things_in_perspective">Details</a></p></li>
</ul>

<h1>No endless relitigation</h1>

<ul>
<li><p>Avoid re-treading topics that have been long-settled or utterly exhausted.</p></li>
<li><p>Avoid bikeshedding.</p></li>
<li><p>This is not an official Rust forum, and cannot fulfill feature requests. Use the official venues for that.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_5._no_endless_re-litigation">Details</a></p></li>
</ul>

<h1>No low-effort content</h1>

<ul>
<li><p>No memes or image macros.</p></li>
<li><p>Use properly formatted text to share code samples and error messages. Do not use images.</p></li>
<li><p><a href="https://reddit.com/r/rust/wiki/rules#wiki_6._no_low-effort_content">Details</a></p></li>
</ul>

<hr/>

<h3>Useful Links</h3>

<h1>Megathreads</h1>

<p>Most links here will now take you to a search page listing posts with the relevant flair. The latest megathread for that flair should be the top result.</p>

<ul>
<li><a href="https://www.reddit.com/r/rust/comments/14921t7/alternative_rust_discussion_venues/">Alternative Rust Discussion Venues</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%93%A1%2Bofficial%2Bblog">Official Blog Posts</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%AB%B1%F0%9F%8F%BB%E2%80%8D%F0%9F%AB%B2%F0%9F%8F%BE%2Bfoundation">Rust Foundation Posts</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%99%8B%2Bquestions%2Bmegathread">Got a Question?</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%90%9D%2Bactivity%2Bmegathread">What&#39;s Everyone Working On?</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%92%BC%2Bjobs%2Bmegathread">Who&#39;s Hiring? Jobs Threads</a></li>
<li><a href="https://www.reddit.com/r/rust/search?sort=new&amp;restrict_sr=on&amp;q=flair%3A%F0%9F%93%85%2Bthis%2Bweek%2Bin%2Brust">This Week in Rust</a></li>
</ul>

<h1>Official Resources</h1>

<ul>
<li><a href="https://www.rust-lang.org">Official Website</a></li>
<li><a href="https://blog.rust-lang.org/">Official Blog</a></li>
<li><a href="https://this-week-in-rust.org/">This Week In Rust</a></li>
<li><a href="https://www.rust-lang.org/install.html">Installers</a></li>
<li><a href="https://github.com/rust-lang/">Source Code</a></li>
<li><a href="https://github.com/rust-lang/rust/issues">Bug Tracker</a></li>
</ul>

<h1>Learn Rust</h1>

<ul>
<li><a href="https://doc.rust-lang.org/book/">The Rust E-Book</a></li>
<li><a href="https://doc.rust-lang.org/std/index.html">Stdlib API Reference</a></li>
<li><a href="https://doc.rust-lang.org/rust-by-example/index.html">Rust By Example</a></li>
<li><a href="https://github.com/rust-lang/rustlings">Rustlings</a></li>
<li><a href="https://play.rust-lang.org/">Online Playground</a></li>
</ul>

<h1>Discussion Platforms</h1>

<ul>
<li><a href="https://users.rust-lang.org/">Official Users Forum</a></li>
<li><a href="https://discord.gg/rust-lang">Official Discord</a></li>
<li><a href="https://discord.gg/rust-lang-community">Community Discord</a></li>
<li><a href="https://chat.mozilla.org/#/room/#rust:mozilla.org">Mozilla Matrix Chat</a></li>
<li><a href="https://stackoverflow.com/questions/tagged/rust">Stack Overflow Chat</a></li>
</ul>
</div>

t5_2s7lj

A place for all things related to the Rust programming language—an open-source systems language that emphasizes performance, reliability, and productivity.

<div class="md"><p>A place for all things related to the Rust programming language—an open-source systems language that emphasizes performance, reliability, and productivity.</p>
</div>

## The Rust programming language. 
## For the video game, see /r/playrust instead.

<div class="md"><h2>The Rust programming language.</h2>

<h2>For the video game, see <a href="/r/playrust">/r/playrust</a> instead.</h2>
</div>

Recommend a good HTTP Benchmarking tool