I made 7 croissants:
- 300g flour
- 10% sugar
- 2% salt
- 1% yeast
- 70% milk
- 45% butter
What I did:
I made 7 croissants:
What I did:
The improvement in speed from Example 2 to Example 2a is only about | |
12%, and many people would pronounce that insignificant. The | |
conventional wisdom shared by many of today's software engineers calls | |
for ignoring efficiency in the small; but I believe this is simply an | |
overreaction to the abuses they see being practiced by | |
penny-wise-and-pound-foolish programmers, who can't debug or maintain | |
their "optimized" programs. In established engineering disciplines as | |
12% improvement, easily obtained, is never considered marginal; and I | |
believe the same viewpoint should prevail in software engineering. Of | |
course I wouldn't bother making such optimizations on a one-shot job, |
.text | |
.align 64 | |
.Lzero: | |
.long 0,0,0,0 | |
.Lone: | |
.long 1,0,0,0 | |
.Linc: |
// Rust implementation of pseudocode from https://en.wikipedia.org/wiki/SHA-1#SHA-1_pseudocode | |
// | |
// Bugs: mine! | |
fn preprocess(message: &[u8]) -> Vec<u8> { | |
let message_length: u64 = message.len() as u64 * 8; | |
let mut result = message.to_owned(); | |
result.push(0x80); |
#!/usr/bin/env ruby | |
require 'base64' | |
require 'net/http' | |
require 'openssl' | |
require 'securerandom' | |
# Standard Sakai URL for LTI services. Also available as the | |
# `ext_ims_lis_basic_outcome_url` parameter on an LTI launch. | |
# |
import mysql.connector | |
import uuid | |
import time | |
def do_some_writes(conn, rowcount, autocommit=True): | |
add_row = ("INSERT INTO mark (s) values (%s)"); | |
cursor = conn.cursor() | |
for _ in xrange(rowcount): |
pipeline { | |
agent any | |
stages { | |
stage('Build') { | |
steps { | |
input("Really do the thing?") | |
echo 'Building..' | |
} | |
} |
(mst@thweeble) ~/tmp$ sbcl | |
This is SBCL 1.2.4.debian, an implementation of ANSI Common Lisp. | |
More information about SBCL is available at <http://www.sbcl.org/>. | |
SBCL is free software, provided as is, with absolutely no warranty. | |
It is mostly in the public domain; some portions are provided under | |
BSD-style licenses. See the CREDITS and COPYING files in the | |
distribution for more information. | |
* (defun func-a () "am I docstring or return?") |
require 'atomic' | |
class Watchdog | |
def initialize(description) | |
@description = description | |
@finished = Atomic.new(false) | |
@thread = Thread.new do | |
run_monitor | |
end | |
end |
import org.apache.lucene.store.*; | |
import org.apache.lucene.index.*; | |
import org.apache.lucene.search.*; | |
import java.io.*; | |
import java.util.*; | |
public class Leech | |
{ | |
protected CompositeReader reader; | |
protected IndexSearcher searcher; |