diff options
author | Geoff Liu <g@geoffliu.me> | 2015-08-30 14:22:11 -0600 |
---|---|---|
committer | Geoff Liu <g@geoffliu.me> | 2015-08-30 14:22:11 -0600 |
commit | eb7e58d5fc649ed2713c7685539bd5edcd9e8ade (patch) | |
tree | 72a9fe5106bed0735089b5c7a2b22540f7ebb3a7 /rust.html.markdown | |
parent | 1d1def16a5d7925bb8f7fba7dc49182e33359e85 (diff) | |
parent | b124fd58df56a5e1ee9925481fbde1f22ccfb386 (diff) |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'rust.html.markdown')
-rw-r--r-- | rust.html.markdown | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/rust.html.markdown b/rust.html.markdown index 17f7dc90..dd03acdd 100644 --- a/rust.html.markdown +++ b/rust.html.markdown @@ -5,7 +5,7 @@ contributors: filename: learnrust.rs --- -Rust is an in-development programming language developed by Mozilla Research. +Rust is a programming language developed by Mozilla Research. Rust combines low-level control over performance with high-level convenience and safety guarantees. @@ -84,7 +84,7 @@ fn main() { // This is basically an immutable pointer to a string – it doesn’t // actually contain the contents of a string, just a pointer to // something that does (in this case, `s`) - let s_slice: &str = &*s; + let s_slice: &str = &s; println!("{} {}", s, s_slice); // hello world hello world @@ -99,7 +99,7 @@ fn main() { // A slice – an immutable view into a vector or array // This is much like a string slice, but for vectors - let slice: &[i32] = &*vector; + let slice: &[i32] = &vector; // Use `{:?}` to print something debug-style println!("{:?} {:?}", vector, slice); // [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] |