removes duplicate link and re-arranges ordering

Signed-off-by: Nell Shamrell <[email protected]>

Author: nellshamrell

draft/2020-06-09-this-week-in-rust.md

@@ -21,6 +21,7 @@ Check out [this week's *This Week in Rust Podcast*](https://rustacean-station.or
 ## News & Blog Posts
 
 * [Announcing Rust 1.44.0](https://blog.rust-lang.org/2020/06/04/Rust-1.44.0.html)
+* [RustConf 2020 Registration is Open](https://rustconf.com/)
 * [Enumerating monitors in Rust using Win32 API](https://patriksvensson.se/2020/06/enumerating-monitors-in-rust-using-win32-api/)
 * [Rust cli app integrated with slack](https://bprog.github.io/rust_slack_bot/)
 * [Hack week: miniCouchDB in Rust](https://www.garrensmith.com/blogs/mini-couch-hack-week)
@@ -30,15 +31,14 @@ Check out [this week's *This Week in Rust Podcast*](https://rustacean-station.or
 * [Programming languages: Rust enters top 20 popularity rankings for the first time](https://www.zdnet.com/article/programming-languages-rust-enters-top-20-popularity-rankings-for-the-first-time/)
 * [A Rust SentencePiece implementation](https://guillaume-be.github.io/2020-05-30/sentence_piece)
 * [Rust Things I Miss in C](https://people.gnome.org/~federico/blog/rust-things-i-miss-in-c.html)
-* [RiB Newsletter #12 - ZK-Rustups](https://rustinblockchain.org/newsletters/2020-06-03-zk-rustups/)
 * [So What's Up with Microsoft's (and Everyone Else's) Love of Rust?](https://visualstudiomagazine.com/articles/2020/06/02/rust-love.aspx?m=1)
+* [Why the developers who use Rust love it so much](https://stackoverflow.blog/2020/06/05/why-the-developers-who-use-rust-love-it-so-much/?cb=1)
 * [The Story of Tail Call Optimizations in Rust](https://dev.to/seanchen1991/the-story-of-tail-call-optimizations-in-rust-35hf)
 * [Taking the Unhappy Path with Result, Option, unwrap and ? operator in Rust](https://dev.to/codeprototype/taking-the-unhappy-path-with-result-option-unwrap-and-operator-in-rust-482b)
 * [This Month in Rust OSDev (May 2020)](https://rust-osdev.com/this-month/2020-05/)
 * [This Month in Rust GameDev #10 - May 2020](https://rust-gamedev.github.io/posts/newsletter-010/)
 * [This month in rustsim #11 (April - May 2020)](https://www.rustsim.org/blog/2020/06/01/this-month-in-rustsim/)
-* [Why the developers who use Rust love it so much](https://stackoverflow.blog/2020/06/05/why-the-developers-who-use-rust-love-it-so-much/?cb=1)
-* [Zero To Production #1: Setup - Toolchain, IDEs, CI](https://www.lpalmieri.com/posts/2020-06-06-zero-to-production-1-setup-toolchain-ides-ci/)
+* [Rust in Blockchain Newsletter #12 - ZK-Rustups](https://rustinblockchain.org/newsletters/2020-06-03-zk-rustups/)
 * [Memory-Safety Challenge Considered Solved? An Empirical Study with All Rust CVEs](https://arxiv.org/abs/2003.03296)
 * [Creating Your Own Programming Language with Rust](https://createlang.rs/)
 * [rust-analyzer changelog #28](https://rust-analyzer.github.io/thisweek/2020/06/08/changelog-28.html)