sbeckeriv
/ last modified command
Last active
August 29, 2015 14:15
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| function lmf { | |
| if [ -z "$1" ] | |
| then | |
| ls -ctr -d db/migrate/* | tail -1 | |
| else | |
| ls -ctrdl $1/*| egrep -v '^d'| tr -s ' ' |cut -d" " -f9 | tail -1 | |
| fi | |
| } | |
| function lm { |
sbeckeriv
/ delegator_bench.rb
Last active
August 29, 2015 14:16
— forked from avdi/delegator_bench.rb
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| require "delegate" | |
| class BankAccount | |
| def number | |
| 123456 | |
| end | |
| end | |
| class SimpleDelegatorBankAccount < SimpleDelegator | |
| end |
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| v0.1.0 | |
| many = 7k x 7k | |
| many_many = 70k * 7k | |
| mac osx 10.10.2 | |
| 2.7 GHz Intel Core i7 | |
| 16 gigs of ram | |
| running 6 tests |
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| many = 7k x 7k | |
| many_many = 70k * 7k | |
| mac osx 10.10.2 | |
| 2.7 GHz Intel Core i7 | |
| 16 gigs of ram | |
| running 6 tests | |
| test tests::bench_maxtrix_fn ... bench: 5,991,024 ns/iter (+/- 186,413) | |
| test tests::bench_maxtrix_fn_many ... bench: 1,612,595,751 ns/iter (+/- 6,534,472) | |
| test tests::bench_maxtrix_fn_many_many ... bench: 16,097,644,354 ns/iter (+/- 100,424,256) |
sbeckeriv
/ linear_regression.rs
Last active
August 29, 2015 14:23
— forked from benwilson512/linear_regression.rs
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| #![feature(simd)] | |
| #![allow(experimental)] | |
| extern crate test; | |
| extern crate time; | |
| use std::simd::f64x2; | |
| use std::sync::{Arc,Future}; | |
| static CHUNKS: uint = 4; | |
| static POINTS: uint = 10000000; |
sbeckeriv
/ bookmarklet.html
Last active
September 24, 2015 17:12
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| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <title>Bookmakrlet</title> | |
| <body> | |
| <a href="javascript:(function()%20{$("#downloadFileCSV").remove();var%20scrub_csv=function(e){return'"'+$.trim(e.replace(/"/g,'""')+'"')},data=$.makeArray($(".destiny-icon-item").map(function(e,t){return%20scrub_csv($(t).find(".standardTitle").text())+","+scrub_csv($(t).find(".requirements").text())+","+scrub_csv($(t).find(".itemSubtitle%20.tierTypeName").text())+","+scrub_csv($(t).find(".vendorFailureReasons").text())})).join("\n");data=["name","requirements%20count","teir","requirements","\n"].join()+data,$("<a></a>").attr("id","downloadFileCSV").attr("href","data:text/csv;charset=utf8,"+encodeURIComponent(data)).attr("download","filename.csv").appendTo("body"),$("#downloadFileCSV").ready(function(){$("#downloadFileCSV").get(0).click()});})()">Export CSV from destiny vendors. Click and drag to bookmark bar<a/> | |
| </body> | |
| </html> |
sbeckeriv
/ gist:c21c20d9d9e4b64fb8ab
Created
December 23, 2015 18:08
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| $ ~/trash/rust-algorithms/chapter-1/3/max_stack[master*]: cargo build | |
| Compiling max_stack v0.1.0 (file:///Users/becker/trash/rust-algorithms/chapter-1/3/max_stack) | |
| src/stackable.rs:34:1: 41:2 error: the trait `core::iter::Iterator` is not implemented for the type `stackable::MaxStackIterator<T>` [E0277] | |
| src/stackable.rs:34 impl<T> IntoIterator for MaxStack<T> { | |
| src/stackable.rs:35 type Item = T; | |
| src/stackable.rs:36 type IntoIter = MaxStackIterator<T>; | |
| src/stackable.rs:37 | |
| src/stackable.rs:38 fn into_iter(self) -> MaxStackIterator<T> { | |
| src/stackable.rs:39 MaxStackIterator::new(self) | |
| ... |
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| // _IMAGE AUTHENTICATION FOR A SLIPPERY NEW AGE_ | |
| //by Steve Walton | |
| //Listing One | |
| // <sealimg.c> | |
| // Copyright 1994 by Steve Walton | |
| // | |
| // This implementation measures checksums using all of the upper 7 bits of each |
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| extern crate curl; | |
| use curl::easy::Easy; | |
| use std::error::Error; | |
| use std::io::prelude::*; | |
| use std::fs::File; | |
| use std::path::Path; | |
| // Print a web page onto stdout | |
| fn main() { |
sbeckeriv
/ gist:f784c4f5fae3f5efdf6ba7255b75064f
Created
September 3, 2016 18:19
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| Compiling image_gen v0.1.0 (file:///Users/becker/trash/image_gen) | |
| src/main.rs:25:26: 25:41 error: the trait bound `&image::ImageBuffer<image::Rgba<u8>, std::vec::Vec<u8>>: img_hash::HashImage` is not satisfied [E0277] | |
| src/main.rs:25 let generated_hash = ImageHash::hash(&generated, 8, HashType::Gradient); | |
| ^~~~~~~~~~~~~~~ | |
| src/main.rs:25:26: 25:41 help: run `rustc --explain E0277` to see a detailed explanation | |
| src/main.rs:25:26: 25:41 help: the following implementations were found: | |
| src/main.rs:25:26: 25:41 help: <image::ImageBuffer<image::Luma<u8>, std::vec::Vec<u8>> as img_hash::HashImage> | |
| src/main.rs:25:26: 25:41 help: <image::ImageBuffer<image::LumaA<u8>, std::vec::Vec<u8>> as img_hash::HashImage> | |
| src/main.rs:25:26: 25:41 help: <image::ImageBuffer<image::Rgb<u8>, std::vec::Vec<u8>> as img_hash::HashImage> | |
| src/main.rs:25:26: 25:41 help: <image::ImageBuffer<image::Rgba<u8>, std::vec::Vec<u8>> as img_hash::HashImage> |