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George NICA georgenica

  • Infinium
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georgenica / latency.txt
Created Sep 3, 2019 — forked from jboner/latency.txt
Latency Numbers Every Programmer Should Know
View latency.txt
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
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georgenica / go-stdlib-interface-selected.md
Created Jul 12, 2019 — forked from asukakenji/go-stdlib-interface-selected.md
Go (Golang) Standard Library Interfaces (Selected)
View go-stdlib-interface-selected.md

Go (Golang) Standard Library Interfaces (Selected)

This is not an exhaustive list of all interfaces in Go's standard library. I only list those I think are important. Interfaces defined in frequently used packages (like io, fmt) are included. Interfaces that have significant importance are also included.

All of the following information is based on go version go1.8.3 darwin/amd64.

View GistList!.md

##alt text GistList: TODO for coders alt text

View gist:364388
## To sum it up. What do you get?
### Team
* Predictable and Reliable
* Feedback and Result Oriented
* Excellent Command of Both English and French
* References Available
* 10 years of experience in networking and system administration
View Get exchange rates for USD and EUR from the National Bank of Romania
#!/usr/bin/env ruby
URL="http://www.bnro.ro/nbrfxrates.xml"
OUTPUT_DIR="/home/grn/invoicer/currencies"
%w[rubygems net/http].each { |x| require x }
gem 'hpricot', '>= 0.6'
require 'hpricot'
today = Time.new.strftime('%Y%m%d')