nichtich

Deploy your site with git

This gist assumes:

• you have an online remote repository (github / bitbucket etc.)
• you have a local git repo
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by Apache
• the Apache user is named www-data (may be apache on other systems)

ashrithr

Introduction to Kafka

Kafka acts as a kind of write-ahead log (WAL) that records messages to a persistent store (disk) and allows subscribers to read and apply these changes to their own stores in a system appropriate time-frame.

Terminology:

• Producers send messages to brokers
• Consumers read messages from brokers
• Messages are sent to a topic

leommoore

#MongoDB - Setting up a Replica Set

cd \mongodbdir\

mkdir db1
mkdir db2
mkdir db3

###Primary mongod --dbpath ./db1 --port 30000 --replSet "demo"

CodeDrivenMitch

package org.insidion.test.jsoupexperiment;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;

rshepherd

import java.util.Random;
 
public class Arrays {    
    public static void main(String[] args) {
        // Declaration style. 
        int arrayTwo[] = new int[3];
        int[] arrayOne = new int[3];   // This is better! []'s are part of the type!!

        // Indexing: We always refer to the first element of an array [0].
        // ex. subway example

sloria

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

• "Build tools for others that you want to be built for you." - Kenneth Reitz
• "Simplicity is alway better than functionality." - Pieter Hintjens

clojens

(def ptrn
  {
   :a {:pattern #"a(?!b)"
       :purpose "Only allow a if it is not preceded by a 'b' (negative lookahead)"
       :samples ["acdefg" ; ok
                 "abcdef" ; nil
                 ]}
   
   :b {:pattern #"(?i)(<title.*?>)(.+?)(</title>)"

denji

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

msurguy

Other people's projects:

• https://github.com/laracasts/URL-Shortener URL Shortener by Jeffrey Way
• https://github.com/basco-johnkevin/laravelsnippets Source code of http://laravelsnippets.com website
• https://github.com/jesseterry/FusionInvoice FusionInvoice is built for freelancers and small businesses who need a simple, yet powerful self-hosted web based invoicing system.
• https://github.com/ezynda3/burnmsg is a self-destructing encrypted message app. A demo is also running on https://burnmsg.com
• https://github.com/martindilling/auto-generating-gallery the demo is at http://gallerydemo.martindilling.com/

My projects (tutorials are on my blog at http://maxoffsky.com):

• https://github.com/CodepadME/laravel-tricks - Source of Laravel-tricks.com

qheuristics

to create a new environment

  conda create -n mynewenviron package1 package2 etc
  conda create -n newenv --clone ~anaconda  
  
to remove an environment

  conda remove -n myenvirontoremove --all
  
always start with