Twelve Go Best Practices
Francesc Campoy Flores Gopher at Google @francesc http://campoy.cat/+
- Best practices
Roman spdrman
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| // fixedWidthToCSV | |
| // output is short by 545 lines | |
| // wc c:\Users\tallp\Downloads\SFA8 c:\temp\sfa8.txt | |
| // 1167801 12474922 411065952 c:\Users\tallp\Downloads\SFA8 | |
| // 1167256 40205289 449393560 c:\temp\sfa8.txt | |
| // 2335057 52680211 860459512 total | |
| // https://www.youtube.com/watch?v=lLWchWTUFOQ | |
| // Ryan Levick | |
| // oxide.computer |
alamb
/ dedicated_executor.rs
Last active
July 17, 2025 14:09
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| // Please find the full, tested version in | |
| // https://github.com/influxdata/influxdb_iox/blob/fe155e15fb2ad166aee66b0458e63c24a8128dd4/query/src/exec/task.rs#L101-L118 | |
| pub struct DedicatedExecutor { | |
| state: Arc<Mutex<State>>, | |
| } | |
| /// Runs futures (and any `tasks` that are `tokio::task::spawned` by | |
| /// them) on a separate Tokio Executor | |
| struct State { |
jimmychu0807
/ string-conversion.rs
Created
November 21, 2019 10:20
Conversion between String, str, Vec<u8>, Vec<char> in Rust
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| use std::str; | |
| fn main() { | |
| // -- FROM: vec of chars -- | |
| let src1: Vec<char> = vec!['j','{','"','i','m','m','y','"','}']; | |
| // to String | |
| let string1: String = src1.iter().collect::<String>(); | |
| // to str | |
| let str1: &str = &src1.iter().collect::<String>(); | |
| // to vec of byte |
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| package main | |
| import ( | |
| "io" | |
| "log" | |
| "mime/multipart" | |
| "net/http" | |
| "os" | |
| "path/filepath" | |
| "runtime" |
