Skip to content

Instantly share code, notes, and snippets.

View ronin13's full-sized avatar

Raghavendra Prabhu ronin13

43 followers · 10 following
View GitHub Profile
@leonardofed
leonardofed / README.md
Last active November 14, 2024 13:37
A curated list of AWS resources to prepare for the AWS Certifications


A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

@danikin
danikin / tar_test.c
Last active August 29, 2024 00:14
Tarantool Quick Test
// Tarantool quick test
// Copyright, Dennis Anikin 2016
//
// Quick disclaimer:
//
// This test shows 500K-1000K transactions per second on one CPU core
// and 600K-1600K queries per second on one CPU core.
//
// Based on the $6.57 per-month-price for the AWS t2.micro instance we can afford the tremendous number of 630bln queries for just $1
//
@jamesls
jamesls / sqlite-threads.py
Last active July 30, 2024 05:59
Making sqlite slower in python by using threads:
import os
import time
import sqlite3
import threading
conn = None
def create_table():
@iamralch
iamralch / context.go
Created November 20, 2015 13:05
An example that illustrates how to work with https://godoc.org/golang.org/x/net/context
package main
import (
"bufio"
"fmt"
"os"
"strings"
"time"
"golang.org/x/net/context"
@aristus
aristus / .pythonrc
Created November 16, 2015 21:55
Useful constants for capacity planning.
import math,re
# binary "oodles of magnitude"
KB = 2 ** 10
MB = 2 ** 20
GB = 2 ** 30
TB = 2 ** 40
PB = 2 ** 50
# decimal "oodles of magnitude"
@tlockney
tlockney / questions.md
Last active November 24, 2015 08:10
What questions would you put on a phone screen for a distributed systems position?

What questions would you put on a phone screen for a distributed systems position?

These come from @tsantero with the last two additions being curteousy of @ifesdjeen in reply to this question from @SeanTAllen.

  1. explain the life of an http request.
  2. what does the FLP result teach us?
  3. what is a byzantine failure?
  4. explain CRDTs
  5. explain linearizability.
  6. how does DNS work?
@LordZamy
LordZamy / mergesort.go
Created October 14, 2014 02:48
Merge sort in Golang
package main
import (
"fmt"
)
func main() {
A := []int{3, 5, 1, 6, 1, 7, 2, 4, 5}
fmt.Println(sort(A))
}
@mopemope
mopemope / log
Created May 13, 2014 08:34
run systemd-nspawn docker container
core@coreos-local ~ $ ./nspawn-container jmatis/tomcat7 "/opt/start-watch-tomcat.sh"
Pulling repository jmatis/tomcat7
b3dfa5e5f738: Download complete
511136ea3c5a: Download complete
5e66087f3ffe: Download complete
4d26dd3ebc1c: Download complete
d4010efcfd86: Download complete
99ec81b80c55: Download complete
c17d434dd941: Download complete
180579a76826: Download complete
@gnarf
gnarf / ..git-pr.md
Last active October 17, 2024 18:48
git pr - Global .gitconfig aliases for Pull Request Managment

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

  • git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
  • git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out
@jasonrudolph
jasonrudolph / 00-about.md
Created September 21, 2012 18:42
Rough Notes from Strange Loop 2012