tennix

#!/usr/bin/env python
import json
from jinja2 import Template
# git clone https://github.com/pingcap/tidb-docker-compose
# cd tidb-docker-compose
# git clone https://github.com/tennix/grafonnet-lib -b table
# python dashboard-to-jsonnet.py > pd.jsonnet
# jsonnet -J grafonnet-lib pd.jsonnet > config/dashboards/generated-pd.json
with open('config/dashboards/pd.json', 'r') as f:
    data = json.load(f)

vfarcic

git clone https://github.com/vfarcic/k8s-specs.git

cd k8s-specs

git pull

open "https://console.aws.amazon.com/iam/home#/security_credential"

export AWS_ACCESS_KEY_ID=[...]

fstanis

Set up an Upspin server backed by Google Drive

Overview

The purpose of this document is to explain how to deploy an Upspin server on a Debian or Ubuntu based machine - which can be a Raspberry Pi - and, optionally, use Google Drive to back the data.

Effectively, this will give you all the nifty advantages Upspin gives you in terms of file sharing without requiring a costly server.

Requirements

cdahlqvist

Bulk Rejections Test

This Rally track is used to test the relationship between bulk indexing rejections and the following parameters:

• Number of concurrent clients indexing into Elasticsearch
• Number of shards actively being indexed into
• Number of data nodes in the cluster
• Size of bulk requests

The track contains a number of challenges, each indexing into an index with a set number of shards using a increasing number of concurrent client connections and two different bulk sizes.

eliangcs

How I Created HTTP Prompt and Got 5000+ Stars on GitHub

Two months ago, I published an open source project, which went viral by gaining 1200+ stars in the first 24 hours. As of this writing, it has attracted 5000+ stars. The project is called HTTP Prompt:

https://github.com/eliangcs/http-prompt

Here I want to share its development story.

It all began with Vertica. Not long ago, I used Vertica every day for my work. Vertica is a powerful database, but the official client (vsql) is not powerful at all. The GUI alternative, DbVisualizer, is bad as well.

prime_conspiracy.py

'''Demonstrate the "prime number conspiracy" as described at
   https://www.quantamagazine.org/20160313-mathematicians-discover-prime-conspiracy/

"Among the first billion prime numbers, for instance, a prime ending in
9 is almost 65 percent more likely to be followed by a prime ending in 1
than another prime ending in 9. In a paper posted online today, Kannan
Soundararajan and Robert Lemke Oliver of Stanford University present
both numerical and theoretical evidence that prime numbers repel other
would-be primes that end in the same digit, and have varied
predilections for being followed by primes ending in the other possibl

cruftlord

Source: http://willandorla.com/will/2011/01/convert-folder-into-git-submodule/

1. Clone new repository

$ git clone --no-hardlinks original-repo copied-repo

2. Filter out the files you want to keep and remove the others

PurpleBooth

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

ianblenke

Allow routing allocations:

curl -XPUT localhost:9200/_cluster/settings -d '{
                "transient" : {
                    "cluster.routing.allocation.enable" : "all"
                }
        }'

gitaarik

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

• Separate big codebases into multiple repositories.